| | 1 | 2012-10-15 Daniel Colascione <dancol@dancol.org> |
| | 2 | |
| | 3 | * dbusbind.c: Add comment explaining reason for previous change. |
| | 4 | |
| | 5 | 2012-10-15 Martin Rudalics <rudalics@gmx.at> |
| | 6 | |
| | 7 | * window.c (Fwindow_end): Rewrite check whether cached position |
| | 8 | can be used (Bug#12600). |
| | 9 | (resize_frame_windows, grow_mini_window, shrink_mini_window): |
| | 10 | Set windows_or_buffers_changed. |
| | 11 | |
| | 12 | 2012-10-15 Daniel Colascione <dancol@dancol.org> |
| | 13 | |
| | 14 | * dbusbind.c: Fix cygw32 build break when compiling with dbus |
| | 15 | enabled by undefining the symbol "interface", which the platform |
| | 16 | headers define to something incompatible. |
| | 17 | |
| | 18 | 2012-10-14 Daniel Colascione <dancol@dancol.org> |
| | 19 | |
| | 20 | * image.c (init_tiff_functions, init_imagemagick_functions) |
| | 21 | (init_svg_functions): Fix cygw32 build break by using these |
| | 22 | functions only when WINDOWSNT _and_ HAVE_NTGUI. |
| | 23 | |
| | 24 | 2012-10-14 Jan Djärv <jan.h.d@swipnet.se> |
| | 25 | |
| | 26 | * nsterm.m (ns_select): Count fd:s in writefs also (Bug#12422). |
| | 27 | |
| | 28 | 2012-10-13 Jan Djärv <jan.h.d@swipnet.se> |
| | 29 | |
| | 30 | * gtkutil.c (xg_set_widget_bg): Divide by 65535 (Bug#12612). |
| | 31 | |
| | 32 | 2012-10-13 HANATAKA, Shinya <bogytech@gmail.com> (tiny change) |
| | 33 | |
| | 34 | * coding.c (detect_coding): Set coding->id before calling |
| | 35 | this->detector. |
| | 36 | |
| | 37 | 2012-10-13 Andreas Schwab <schwab@linux-m68k.org> |
| | 38 | |
| | 39 | * fileio.c: Formatting fixes. |
| | 40 | |
| | 41 | 2012-10-13 Paul Eggert <eggert@cs.ucla.edu> |
| | 42 | |
| | 43 | Fix some stat-related races. |
| | 44 | * fileio.c (Fwrite_region): Avoid race condition if a file is |
| | 45 | removed or renamed by some other process immediately after Emacs |
| | 46 | writes it but before Emacs stats it. Do not assume that stat (or |
| | 47 | fstat) succeeds. |
| | 48 | * image.c (slurp_file): Resolve the file name with fopen + fstat |
| | 49 | rather than stat + fopen. |
| | 50 | (pbm_read_file) [0]: Remove unused code with stat race. |
| | 51 | * process.c (allocate_pty) [HAVE_PTYS && !PTY_ITERATION && !PTY_OPEN]: |
| | 52 | Remove ineffective code with stat race. |
| | 53 | |
| | 54 | 2012-10-12 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 55 | |
| | 56 | * doc.c (get_doc_string): Don't signal an error if the file is missing. |
| | 57 | |
| | 58 | 2012-10-12 Jan Djärv <jan.h.d@swipnet.se> |
| | 59 | |
| | 60 | * nsterm.m (hold_event_q): New static variable. |
| | 61 | (EV_TRAILER, sendScrollEventAtLoc:fromEvent:): Call hold_event if |
| | 62 | ! q_event_ptr. |
| | 63 | (hold_event): New function. |
| | 64 | (ns_read_socket): If hold_event_q have events, store them and |
| | 65 | return (Bug#12384). |
| | 66 | (setPosition:portion:whole:): Send SIGIO to ourselves if apploopnr |
| | 67 | is zero (Bug#12384). |
| | 68 | |
| | 69 | 2012-10-12 Juanma Barranquero <lekktu@gmail.com> |
| | 70 | |
| | 71 | * makefile.w32-in ($(BLD)/w32select.$(O)): Update dependencies. |
| | 72 | |
| | 73 | 2012-10-12 Eli Zaretskii <eliz@gnu.org> |
| | 74 | |
| | 75 | * makefile.w32-in ($(BLD)/fileio.$(O)): Add sys/file.h. |
| | 76 | |
| | 77 | * fileio.c (check_existing): New function. |
| | 78 | (make_temp_name, Ffile_exists_p, Ffile_writable_p): Call it |
| | 79 | instead of calling 'stat', when what's needed is to check whether |
| | 80 | a file exists. This avoids expensive system calls on MS-Windows. |
| | 81 | (Bug#12587) |
| | 82 | |
| | 83 | * w32.c (init_environment): Call 'check_existing' instead of |
| | 84 | 'stat'. |
| | 85 | |
| | 86 | * lread.c (openp) [WINDOWSNT]: Call 'access' instead of 'stat' to |
| | 87 | determine whether a file exists and is not a directory. |
| | 88 | |
| | 89 | * lisp.h (check_existing): Add prototype. |
| | 90 | |
| | 91 | 2012-10-12 Jan Djärv <jan.h.d@swipnet.se> |
| | 92 | |
| | 93 | * nsfont.m (nsfont_open): Remove font cache, it is not GC correct. |
| | 94 | |
| | 95 | 2012-10-12 Glenn Morris <rgm@gnu.org> |
| | 96 | |
| | 97 | * buffer.c (Fset_buffer): Doc fix. (Bug#12624) |
| | 98 | |
| | 99 | 2012-10-11 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 100 | |
| | 101 | * buffer.c (Fkill_buffer): Null out the overlay list(s) as well. |
| | 102 | |
| | 103 | * eval.c (Fautoload): Remember previous autoload status in load-history. |
| | 104 | |
| | 105 | 2012-10-11 Paul Eggert <eggert@cs.ucla.edu> |
| | 106 | |
| | 107 | lread.c, macros.c, marker.c, menu.c, minibuf.c: Use bool for booleans. |
| | 108 | * lread.c (load_each_byte, new_backquote_flag, readchar) |
| | 109 | (read_filtered_event, lisp_file_lexically_bound_p) |
| | 110 | (safe_to_load_version, Fload, complete_filename_p, openp) |
| | 111 | (build_load_history, readevalloop, read_escape, read1) |
| | 112 | (string_to_number, read_vector, read_list): |
| | 113 | * macros.c (Fstart_kbd_macro): |
| | 114 | * marker.c (CONSIDER): |
| | 115 | * menu.c (parse_single_submenu, digest_single_submenu) |
| | 116 | (find_and_return_menu_selection, Fx_popup_menu): |
| | 117 | * minibuf.c (read_minibuf_noninteractive, read_minibuf) |
| | 118 | (Ftry_completion): |
| | 119 | * nsmenu.m (ns_update_menubar, runMenuAt:forFrame:keymaps:): |
| | 120 | (ns_menu_show): |
| | 121 | * xmenu.c (set_frame_menubar, create_and_show_popup_menu) |
| | 122 | (xmenu_show, xdialog_show): |
| | 123 | Use bool for booleans. |
| | 124 | * lread.c (safe_to_load_version): Rename from safe_to_load_p, |
| | 125 | as it's not a predicate. All uses changed. Omit unnecessary |
| | 126 | buffer termination. |
| | 127 | |
| | 128 | 2012-10-11 Dmitry Antipov <dmantipov@yandex.ru> |
| | 129 | |
| | 130 | * editfns.c (save_excursion_save): Use nil if mark points to nowhere. |
| | 131 | (save_excursion_restore): Do not restore mark if it was not saved. |
| | 132 | |
| | 133 | 2012-10-11 Paul Eggert <eggert@cs.ucla.edu> |
| | 134 | |
| | 135 | * marker.c (cached_modiff): EMACS_INT, not int. |
| | 136 | |
| | 137 | * w32select.c (waiting_for_input): Declare by including "keyboard.h" |
| | 138 | instead of having a wrong decl. |
| | 139 | * nsmenu.m (waiting_for_input): Remove wrong decl. |
| | 140 | |
| | 141 | 2012-10-10 Paul Eggert <eggert@cs.ucla.edu> |
| | 142 | |
| | 143 | keyboard.c, keymap.c: Use bool for booleans. |
| | 144 | * dispnew.c (sit_for): Distinguish between 3-way display_option |
| | 145 | and boolean do_display. |
| | 146 | * keyboard.c (single_kboard, this_command_key_count_reset) |
| | 147 | (waiting_for_input, echoing, immediate_quit, input_pending) |
| | 148 | (interrupt_input, interrupts_deferred, pop_kboard) |
| | 149 | (temporarily_switch_to_single_kboard, ignore_mouse_drag_p) |
| | 150 | (command_loop_1, adjust_point_for_property) |
| | 151 | (safe_run_hooks_error, input_polling_used, read_char): |
| | 152 | (help_char_p, readable_events, kbd_buffer_events_waiting) |
| | 153 | (kbd_buffer_get_event, timer_check_2, make_lispy_event) |
| | 154 | (lucid_event_type_list_p, get_input_pending): |
| | 155 | (gobble_input, menu_separator_name_p, menu_bar_item) |
| | 156 | (parse_menu_item, parse_tool_bar_item, read_char_x_menu_prompt) |
| | 157 | (read_char_minibuf_menu_prompt, access_keymap_keyremap) |
| | 158 | (keyremap_step, test_undefined, read_key_sequence) |
| | 159 | (detect_input_pending, detect_input_pending_ignore_squeezables) |
| | 160 | (detect_input_pending_run_timers, requeued_events_pending_p) |
| | 161 | (quit_throw_to_read_char, Fset_input_interrupt_mode): |
| | 162 | * keymap.c (get_keymap, keymap_parent, keymap_memberp) |
| | 163 | (access_keymap_1, access_keymap, map_keymap, get_keyelt) |
| | 164 | (Fdefine_key, Flookup_key, struct accessible_keymaps_data) |
| | 165 | (accessible_keymaps_1, Fkey_description, push_key_description): |
| | 166 | (shadow_lookup, struct where_is_internal_data) |
| | 167 | (where_is_internal, Fwhere_is_internal, where_is_internal_1) |
| | 168 | (Fdescribe_buffer_bindings, describe_map_tree, struct describe_map_elt) |
| | 169 | (describe_map, describe_vector): |
| | 170 | * menu.c (single_menu_item): |
| | 171 | * nsmenu.m (ns_update_menubar): |
| | 172 | * process.c (wait_reading_process_output): |
| | 173 | * search.c (scan_buffer, scan_newline): |
| | 174 | Use bool for boolean. |
| | 175 | * keyboard.c (timers_run, swallow_events) |
| | 176 | (detect_input_pending_run_timers): |
| | 177 | * process.c (wait_reading_process_output): |
| | 178 | Use unsigned for counter where wraparound-on-overflow is desired, |
| | 179 | since unsigned is guaranteed to have that behavior and signed is not. |
| | 180 | (read_char): Use ptrdiff_t for string length. |
| | 181 | (get_input_pending): Remove first argument, since it was always |
| | 182 | the same pointer-to-int (now pointer-to-boolean) &input_pending, |
| | 183 | and behave as if it had that value. Return new value of |
| | 184 | input_pending. All callers changed. |
| | 185 | * keyboard.h (struct kboard): Use unsigned : 1 for boolean member |
| | 186 | immediate_echo. Use ptrdiff_t for echo_after_prompt, since it's |
| | 187 | a string length. |
| | 188 | * keymap.c (push_key_description): Omit last arg, which was always 1. |
| | 189 | All callers changed. |
| | 190 | |
| | 191 | * regex.c (immediate_quit) [emacs]: Remove duplicate decl. |
| | 192 | |
| | 193 | 2012-10-10 Juanma Barranquero <lekktu@gmail.com> |
| | 194 | |
| | 195 | * makefile.w32-in ($(BLD)/dispnew.$(O), $(BLD)/indent.$(O)) |
| | 196 | ($(BLD)/term.$(O)): Update dependencies. |
| | 197 | |
| | 198 | 2012-10-10 Dmitry Antipov <dmantipov@yandex.ru> |
| | 199 | |
| | 200 | * alloc.c (mark_object): Use meaningful PVEC_NORMAL_VECTOR. |
| | 201 | * lisp.h (enum pvec_type): Adjust comments and omit explicit |
| | 202 | initializer for PVEC_NORMAL_VECTOR. |
| | 203 | |
| | 204 | 2012-10-10 Paul Eggert <eggert@cs.ucla.edu> |
| | 205 | |
| | 206 | Clean out old termopts cruft. |
| | 207 | * termopts.h (flow_control, meta_key): Remove unused decls. |
| | 208 | * dispnew.c, indent.c, nsterm.m, term.c, xsettings.c, xsmfns.c: |
| | 209 | Don't include termopts.h. |
| | 210 | |
| | 211 | 2012-10-10 Dmitry Antipov <dmantipov@yandex.ru> |
| | 212 | |
| | 213 | * alloc.c (gc_sweep): Use pointer-to-a-pointer loop for buffers. |
| | 214 | |
| | 215 | 2012-10-10 Paul Eggert <eggert@cs.ucla.edu> |
| | 216 | |
| | 217 | * commands.h (immediate_quit): Remove duplicate decl. |
| | 218 | |
| | 219 | 2012-10-09 Jan Djärv <jan.h.d@swipnet.se> |
| | 220 | |
| | 221 | * nsfont.m (Vfonts_in_cache): Remove, not needed as font.c handles |
| | 222 | caching. |
| | 223 | (nsfont_open): Remove setting of Vfonts_in_cache. |
| | 224 | (syms_of_nsfont): Remove initialization of Vfonts_in_cache |
| | 225 | |
| | 226 | 2012-10-09 Eli Zaretskii <eliz@gnu.org> |
| | 227 | |
| | 228 | * w32fns.c (w32_last_error): Change the return value to DWORD, to |
| | 229 | match what GetLastError returns. Explain why the function is |
| | 230 | needed. |
| | 231 | |
| | 232 | * frame.c (delete_frame): Rename local variable 'tooltip_frame' to |
| | 233 | 'is_tooltip_frame', to avoid confusion with its global namesake. |
| | 234 | |
| | 235 | 2012-10-08 Daniel Colascione <dancol@dancol.org> |
| | 236 | |
| | 237 | * xdisp.c (start_hourglass): Call w32_note_current_window when |
| | 238 | HAVE_NTGUI, not just WINDOWSNT, resolving a problem in the cygw32 |
| | 239 | build that caused Emacs to display the hourglass cursor forever. |
| | 240 | |
| | 241 | * w32fns.c (Fx_display_color_cells): Instead of using NCOLORS, |
| | 242 | which is broken under remote desktop, calculate the number of |
| | 243 | colors available for a display based on the display's number of |
| | 244 | planes and number of bits per pixel per plane. (bug#10397). |
| | 245 | |
| | 246 | 2012-10-08 Jan Djärv <jan.h.d@swipnet.se> |
| | 247 | |
| | 248 | * nsfont.m (Vfonts_in_cache): New variable. |
| | 249 | (nsfont_open): Use unsignedLongLongValue for cache in case wide ints |
| | 250 | are used. Add cached fonts to Vfonts_in_cache. |
| | 251 | (syms_of_nsfont): Initialize and staticpro Vfonts_in_cache. |
| | 252 | |
| | 253 | 2012-10-08 Juanma Barranquero <lekktu@gmail.com> |
| | 254 | |
| | 255 | * makefile.w32-in (LOCAL_FLAGS): Don't define HAVE_NTGUI, it's now |
| | 256 | in nt/config.nt. |
| | 257 | (FONT_H): Define after FRAME_H. |
| | 258 | ($(BLD)/emacs.$(O), $(BLD)/process.$(O), $(BLD)/w32heap.$(O)): |
| | 259 | Update dependencies. |
| | 260 | |
| | 261 | * w32term.c: Remove leftover declaration of keyboard_codepage. |
| | 262 | |
| | 263 | 2012-10-08 Eli Zaretskii <eliz@gnu.org> |
| | 264 | |
| | 265 | * makefile.w32-in (FONT_H): Add $(FRAME_H). |
| | 266 | (W32TERM_H): Add $(ATIMER_H) and $(FRAME_H). |
| | 267 | ($(BLD)/emacs.$(O), $(BLD)/w32console.$(O)): Update dependencies. |
| | 268 | (GLOBAL_SOURCES): Add cygw32.c. |
| | 269 | ($(BLD)/unexw32.$(O)): |
| | 270 | ($(BLD)/w32.$(O)): |
| | 271 | ($(BLD)/w32console.$(O)): |
| | 272 | ($(BLD)/w32fns.$(O)): |
| | 273 | ($(BLD)/w32heap.$(O)): |
| | 274 | ($(BLD)/w32menu.$(O)): |
| | 275 | ($(BLD)/w32proc.$(O)): Add w32common.h. |
| | 276 | |
| | 277 | * w32fns.c (w32_color_map_lookup, x_to_w32_color): Argument is now |
| | 278 | 'const char *'. |
| | 279 | (x_to_w32_color): Don't modify the argument, modify a copy instead. |
| | 280 | |
| | 281 | 2012-10-08 Daniel Colascione <dancol@dancol.org> |
| | 282 | |
| | 283 | * w32term.h (WM_EMACS_BRINGTOTOP, WM_EMACS_INPUT_READY) |
| | 284 | (WM_EMACS_END): Change WM_EMACS_BRINGTOTOP from 22 to 21 to close |
| | 285 | accidental message numbering hole. Change other messages to |
| | 286 | match. |
| | 287 | |
| | 288 | * w32select.h (HAVE_W32SELECT): Remove. |
| | 289 | |
| | 290 | * w32select.c, w32proc.c, w32menu.c, w32console.c, w32.c: Include |
| | 291 | w32common.h instead of w32heap.h |
| | 292 | |
| | 293 | * w32heap.h (ROUND_UP, ROUND_DOWN, get_page_size) |
| | 294 | (get_allocation_unit, get_processor_type, get_w32_major_version) |
| | 295 | (get_w32_minor_version, sysinfo_cache, osinfo_cache) |
| | 296 | (w32_major_version, w32_minor_version, w32_build_number, OS_9X) |
| | 297 | (OS_NT, os_subtype, cache_system_info): Move declarations to |
| | 298 | w32common. |
| | 299 | |
| | 300 | * w32heap.c: Include w32common.h. |
| | 301 | (sysinfo_cache, syspage_mask, osinfo_cache, w32_major_version) |
| | 302 | (w32_minor_version, w32_build_number, w32_subtype): Remove |
| | 303 | duplicate definitions. |
| | 304 | |
| | 305 | * w32fns.c: Include w32common.h; include w32heap.h only in |
| | 306 | WINDOWSNT. |
| | 307 | |
| | 308 | (Fx_file_dialog): Clarify comment on GetOpenFileName structure. |
| | 309 | Use `report_file_error' instead of `error' in order to better |
| | 310 | inform users of what went wrong. Increase NTGUI_UNICODE file |
| | 311 | dialog box file name length to 32k, the maximum allowed by the NT |
| | 312 | kernel. |
| | 313 | |
| | 314 | * w32common.h: New file. |
| | 315 | (ROUND_UP, ROUND_DOWN, get_page_size) |
| | 316 | (get_allocation_unit, get_processor_type, get_w32_major_version) |
| | 317 | (get_w32_minor_version, sysinfo_cache, osinfo_cache) |
| | 318 | (w32_major_version, w32_minor_version, w32_build_number, OS_9X) |
| | 319 | (OS_NT, os_subtype, cache_system_info): Move here. |
| | 320 | |
| | 321 | * unexw32.c, unexcw.c: Include w32common.h. |
| | 322 | |
| | 323 | * emacs.c (main): Use (defined (WINDOWSNT) || defined |
| | 324 | HAVE_NTGUI) instead of removed HAVE_W32SELECT to decide whether |
| | 325 | to call syms_of_w32select. |
| | 326 | |
| | 327 | * cygw32.h: Remove obsolete EXFUN declarations. |
| | 328 | |
| | 329 | * cygw32.c (Qutf_16_le): Rename to Qutf_16le. |
| | 330 | |
| | 331 | * Makefile.in (SOME_MACHINE_OBJECTS): Reverse accidental removal |
| | 332 | of w32inevt.o from SOME_MACHINE_OBJECTS. |
| | 333 | |
| | 334 | 2012-10-08 Daniel Colascione <dancol@dancol.org> |
| | 335 | |
| | 336 | * image.c: Permanent fix for JPEG compilation issue --- limit |
| | 337 | jpeglib `boolean' redefinition to Cygwin builds. |
| | 338 | |
| | 339 | 2012-10-08 Eli Zaretskii <eliz@gnu.org> |
| | 340 | |
| | 341 | * image.c (CHECK_LIB_AVAILABLE): Remove, no longer used. |
| | 342 | |
| | 343 | * emacs.c (DAEMON_MUST_EXEC) [HAVE_NTGUI]: Define this only on |
| | 344 | Cygwin. |
| | 345 | |
| | 346 | 2012-10-08 Daniel Colascione <dancol@dancol.org> |
| | 347 | |
| | 348 | * xfaces.c, xdisp.c, window.c, w32xfns.c, w32term.h, w32term.c, |
| | 349 | w32select.h w32select.c, w32proc.c, w32menu.c, w32inevt.c, |
| | 350 | w32help.c, w32font.c, w32font.c, w32fns.c, w32console.c, w32.h, |
| | 351 | w32.c, unexw32.c, termhooks.h, process.c, menu.c, keyboard.h, |
| | 352 | keyboard.c, image.c, frame.h, frame.c, fontset.c, font.h, font.c, |
| | 353 | emacs.c, dispextern.h, cygw32.h, cygw32.c, conf_post.h, |
| | 354 | Makefile.in: use HAVE_NTGUI for W32 GUI and WINDOWSNT for the |
| | 355 | operating system. defined(HAVE_NTGUI) && !defined(WINDOWSNT) is |
| | 356 | now a supported configuration. |
| | 357 | |
| | 358 | * Makefile.in: consolidate image variables into LIBIMAGE; add |
| | 359 | W32_OBJ and W32_LIBS. Compile new files. |
| | 360 | |
| | 361 | * conf_post.h: |
| | 362 | (_DebPrint) declare tracing facility for W32 debugging. We need |
| | 363 | to unify tracing later. |
| | 364 | |
| | 365 | (NTGUI_UNICODE) Define when compiling for Cygwin to allow the |
| | 366 | unconditional use of W32 Unicode functions. Cygwin runs only on |
| | 367 | 100% Unicode operating systems. |
| | 368 | |
| | 369 | * cygw32.c: New file. Define Cygwin-specific facilities. |
| | 370 | (Fcygwin_convert_path_to_windows) |
| | 371 | (Fcygwin_convert_path_from_windows): New user functions for |
| | 372 | accessing Cygwin path-munging routines. |
| | 373 | |
| | 374 | * cygw32.h: New file. |
| | 375 | (WCSDATA, to_unicode, from_unicode): Define facilities for storing |
| | 376 | UTF-16LE strings temporarily inside non-Lisp-visible string |
| | 377 | objects. |
| | 378 | |
| | 379 | (w32_strerror): Just what it says on the tin. |
| | 380 | |
| | 381 | * emacs.c: Make the NS fork-then-exec code for daemon-launching |
| | 382 | also run for Cygwin; both systems have the same problem with using |
| | 383 | GUI facilities in a forked child. Also call syms_of_cygw32, |
| | 384 | syms_of_w32select in correct places. |
| | 385 | |
| | 386 | (DAEMON_MUST_EXEC): new macro defined to signal that a platform |
| | 387 | needs fork-then-exec for daemon launching. |
| | 388 | |
| | 389 | * font.h: Include frame.h. |
| | 390 | |
| | 391 | * image.c: Use the image library cache machinery only when we're |
| | 392 | compiling for native WINDOWSNT; Cygwin can use shared libraries |
| | 393 | like any other Unixlike system. |
| | 394 | |
| | 395 | * keyboard.c: Clarify a comment regarding the input loop. |
| | 396 | |
| | 397 | * menu.c: When NTGUI_UNICODE is defined, use Unicode menu |
| | 398 | functions directly instead of trying to detect at runtime that our |
| | 399 | host operating system supports them. We make this change for two |
| | 400 | reasons: Cygwin lacks support for the multibyte character |
| | 401 | conversion functions used by the legacy menu code, and Cygwin |
| | 402 | never needs to rely on non-Unicode APIs. |
| | 403 | |
| | 404 | * unexw32.c (hinst): Declare extern. |
| | 405 | |
| | 406 | * w32.c: Change header order; |
| | 407 | (w32_strerror): Move to w32fns.c because we need it for |
| | 408 | non-WINDOWSNT builds. |
| | 409 | |
| | 410 | * w32.h: Add #error macro to make sure we don't include w32.h for |
| | 411 | Cygwin builds. Remove w32select declarations. |
| | 412 | |
| | 413 | * w32console.c (w32_sys_ring_bell, Fset_message_beep): Move to |
| | 414 | w32fns.c. w32console.c is WINDOWSNT-only. |
| | 415 | |
| | 416 | * w32fns.c: Include cygw32.h or w32.h depending on CYGWIN; more |
| | 417 | NTGUI_UNICODE tweaks. (See above.) Change _snprintf to the more |
| | 418 | POSIXy alternative. |
| | 419 | (faked_key, sysinfo_cache, osinfo_cahce, syspage_mask) |
| | 420 | (w32_major_version, w32_minor_version, w32_build_number) |
| | 421 | (os_subtype, sound_type): Define here |
| | 422 | (w32_defined_color): Make color parameter const for consistency |
| | 423 | with other _defined_color functions. |
| | 424 | (w32_createwindow): Unconditionally call w32_init_class instead of |
| | 425 | doing so only when hprevinst is non-NULL. Plumbing hprevinst |
| | 426 | through the code is complex and unnecessary because class |
| | 427 | registration is practically free. |
| | 428 | (w32_name_of_message): New EMACSDEBUG-only function. |
| | 429 | (Fset_message_beep): Move here |
| | 430 | (Fx_open_connection): Require that the display name for Windows be |
| | 431 | "w32" for consistency, emacsclient disambiguation, and maybe, one |
| | 432 | day, multi-window-system support. |
| | 433 | (file_dialog_callback): NTGUI_UNICODE changes; encode and decode |
| | 434 | Cygwin files for W32 GUI facilities, since these clearly don't |
| | 435 | expect Cygwin names. |
| | 436 | (_DebPrint): Define. |
| | 437 | (w32_strerror, w32_console_toggle_lock_key, w32_kbd_mods_to_emacs) |
| | 438 | (w32_kbd_patch_key, w32_sys_ring_bell): Move here. |
| | 439 | (Ssystem_move_file_to_trash): Define only for native WINDOWSNT. |
| | 440 | (w32_last_error): Remove. |
| | 441 | |
| | 442 | * w32font.c: Define _strlwr to strlwr for non-WINDOWSNT builds. |
| | 443 | |
| | 444 | * w32heap.c (syspage_mask): Declare here. |
| | 445 | (cache_system_info): Remove. |
| | 446 | |
| | 447 | * w32inevt.c (faked_key): Define globally, not statically. |
| | 448 | (w32_kbd_mods_to_emacs, w32_kbd_patch_key, faked_key) |
| | 449 | (w32_console_toggle_lock_key): Move to w32fns.c. |
| | 450 | |
| | 451 | * w32menu.c: Include setjmp.h. NTGUI_UNICODE changes throughout. |
| | 452 | |
| | 453 | * w32proc.c (_DebPrint): Move to w32fns.c. |
| | 454 | * w32select.c: Include string.h, stdio.h for Cygwin. |
| | 455 | * w32select.h: New File. |
| | 456 | |
| | 457 | * w32term.c: Include io.h for non-CYGWIN builds; needed for |
| | 458 | get_osfhandle. |
| | 459 | (w32_message_fd): New variable. Under Cygwin, holds the file |
| | 460 | descriptor the system used to tell us about pending thread |
| | 461 | messages. |
| | 462 | |
| | 463 | (w32_init_term): Remove incorrect calls to fcntl and init_sigio |
| | 464 | that prevented compilation under non-WINDOWSNT systems. |
| | 465 | |
| | 466 | (w32_initialize): Open /dev/windows and assign it to |
| | 467 | w32_message_fd. Provide w32 feature. |
| | 468 | |
| | 469 | * w32term.h: Include frame.h, atimer.h. Declare various frame functions. |
| | 470 | (WM_EMACS_INPUT_READY): add. |
| | 471 | (prepend_msg, w32_message_fd): Declare globally. |
| | 472 | |
| | 473 | * w32xfns.c: |
| | 474 | (keyboard_handle): Use only when WINDOWSNT. |
| | 475 | (notify_msg_ready): New function. Posts a message to the main |
| | 476 | thread's message queue under CYGWIN, which wakes up the main |
| | 477 | thread from select(2) by making the /dev/windows file descriptor |
| | 478 | ready. Under WINDOWSNT, it sets an event the same way the old |
| | 479 | code did. |
| | 480 | |
| | 481 | (post, prepend_msg): Actually call notify_msg_ready instead of |
| | 482 | setting the input event directly. |
| | 483 | |
| | 484 | 2012-10-07 Eli Zaretskii <eliz@gnu.org> |
| | 485 | |
| | 486 | * ralloc.c (relinquish): If a heap is ready to be relinquished, |
| | 487 | but it still has blocs in it, don't return it to the system, |
| | 488 | instead of aborting. (Bug#12402) |
| | 489 | |
| | 490 | 2012-10-07 Jan Djärv <jan.h.d@swipnet.se> |
| | 491 | |
| | 492 | * nsterm.m (ns_dumpglyphs_image): Only draw slice of image (Bug#12506). |
| | 493 | |
| | 494 | * nsterm.m (ns_update_auto_hide_menu_bar): Remove defintion of |
| | 495 | MAC_OS_X_VERSION_10_6. |
| | 496 | (syms_of_nsterm): Remove comment about Panther and above for |
| | 497 | ns-antialias-text. |
| | 498 | * nsterm.h (MAC_OS_X_VERSION_10_3, onTiger): Remove. |
| | 499 | (EmacsApp): Remove check for >= MAC_OS_X_VERSION_10_4. |
| | 500 | (struct nsfont_info): Remove check for >= MAC_OS_X_VERSION_10_3. |
| | 501 | |
| | 502 | * nsselect.m (ns_string_from_pasteboard): Remove check for >= |
| | 503 | MAC_OS_X_VERSION_10_4. |
| | 504 | |
| | 505 | * nsmenu.m (fillWithWidgetValue:): Remove code for < |
| | 506 | MAC_OS_X_VERSION_10_2. |
| | 507 | |
| | 508 | * nsimage.m (setPixmapData, getPixelAtX, setAlphaAtX): Remove onTiger. |
| | 509 | |
| | 510 | * nsfns.m (Fns_list_services): Remove comment and check for OSX < 10.4. |
| | 511 | (ns_do_applescript): Remove check for >= MAC_OS_X_VERSION_10_4. |
| | 512 | |
| | 513 | * nsterm.m (ns_in_resize): Remove (Bug#12479). |
| | 514 | (ns_resize_handle_rect, mouseDown, mouseUp, mouseDragged): Remove. |
| | 515 | (ns_clear_frame, sendEvent, windowDidResize, drawRect:): Remove |
| | 516 | ns_in_resize check. |
| | 517 | (ns_clear_frame_area): Remove resize handle code. |
| | 518 | |
| | 519 | * nsfns.m (ns_in_resize): Remove. |
| | 520 | (x_set_icon_name, ns_set_name, ns_set_name_as_filename): Remove |
| | 521 | ns_in_resize check. |
| | 522 | |
| | 523 | 2012-10-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 524 | |
| | 525 | Improve sys_siglist detection. |
| | 526 | * sysdep.c (sys_siglist, init_signals): Use _sys_siglist if it's |
| | 527 | defined as a macro, as is done in Solaris. |
| | 528 | (sys_siglist_entries): New macro. |
| | 529 | (save_strsignal): Use it. |
| | 530 | * syssignal.h (safe_strsignal): Now ATTRIBUTE_CONST, to pacify |
| | 531 | GCC 4.7.2 on Fedora 17 with the fixed sys_siglist detection. |
| | 532 | |
| | 533 | 2012-10-06 Jan Djärv <jan.h.d@swipnet.se> |
| | 534 | |
| | 535 | * nsfns.m (Fx_create_frame): Call x_default_parameter with |
| | 536 | fullscreen/Fullscreen. |
| | 537 | |
| | 538 | * nsterm.h (EmacsView): Rename tbar_height to tibar_height. |
| | 539 | tobar_height is new. |
| | 540 | |
| | 541 | * nsterm.m (x_make_frame_visible): Check for fullscreen. |
| | 542 | (ns_fullscreen_hook): Activate old style fullscreen with a timer. |
| | 543 | (ns_term_init): Set activateIgnoringOtherApps if old style fullscreen. |
| | 544 | (windowDidResize:): Check for correct window if old style fullscreen. |
| | 545 | Capitalize word in comment. Remove incorrect comment. |
| | 546 | (initFrameFromEmacs:): tbar_height renamed tibar_height. |
| | 547 | (windowDidEnterFullScreen:): Toggle toolbar for fullscreen to fix |
| | 548 | error in drawing background. |
| | 549 | (toggleFullScreen:): Remove comment. Rearrange calls. |
| | 550 | Set toolbar values to zero, save old height in tobar_height. |
| | 551 | Restore tool bar height when leaving fullscreen. |
| | 552 | (canBecomeMainWindow): New function. |
| | 553 | |
| | 554 | 2012-10-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 555 | |
| | 556 | * keyboard.c (read_char): Remove unnecessary 'volatile's and label. |
| | 557 | |
| | 558 | 2012-10-05 Eli Zaretskii <eliz@gnu.org> |
| | 559 | |
| | 560 | * w32proc.c (stop_timer_thread): Fix declaration of 'err'. |
| | 561 | |
| | 562 | * w32.c (utime): Open the file with FILE_FLAG_BACKUP_SEMANTICS, so |
| | 563 | that time stamps of directories could also be changed. Don't |
| | 564 | request the too broad GENERIC_WRITE, only the more restrictive |
| | 565 | FILE_WRITE_ATTRIBUTES access rights. |
| | 566 | |
| | 567 | * fileio.c (Fset_file_times): Special-case ignoring errors for |
| | 568 | directories only on MSDOS, not on MS-Windows. |
| | 569 | |
| | 570 | 2012-10-05 Ikumi Keita <ikumi@ikumi.que.jp> (tiny change) |
| | 571 | |
| | 572 | * minibuf.c (Fcompleting_read): Doc fix. (Bug#12555) |
| | 573 | |
| | 574 | 2012-10-04 Eli Zaretskii <eliz@gnu.org> |
| | 575 | |
| | 576 | * w32.c (utime): Test for INVALID_HANDLE_VALUE, not for NULL, to |
| | 577 | see whether CreateFile failed. |
| | 578 | |
| | 579 | 2012-10-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 580 | |
| | 581 | * profiler.c (handle_profiler_signal): Inhibit pending signals too, |
| | 582 | to avoid similar races. |
| | 583 | * keyboard.c (pending_signals): Now bool, not int. |
| | 584 | |
| | 585 | Port timers to OpenBSD, plus check for timer failures. |
| | 586 | OpenBSD problem reported by Han Boetes. |
| | 587 | * profiler.c (setup_cpu_timer): Check for failure of timer_settime |
| | 588 | and/or setitimer. |
| | 589 | (Fprofiler_cpu_stop): Don't assume HAVE_SETITIMER. |
| | 590 | * syssignal.h (HAVE_ITIMERSPEC): New macro. This is for platforms |
| | 591 | like OpenBSD, which has timer_settime but does not declare it. |
| | 592 | OpenBSD does not define SIGEV_SIGNAL, so use that when deciding |
| | 593 | whether to use itimerspec-related primitives. All uses of |
| | 594 | HAVE_TIMER_SETTIME replaced with HAVE_ITIMERSPEC. |
| | 595 | |
| | 596 | 2012-10-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 597 | |
| | 598 | * profiler.c (handle_profiler_signal): Fix a malloc race |
| | 599 | that caused Emacs to hang on Fedora 17 when profiling Lisp. |
| | 600 | |
| | 601 | 2012-10-02 Jan Djärv <jan.h.d@swipnet.se> |
| | 602 | |
| | 603 | * nsterm.m (windowDidEnterFullScreen): Remove fprintf. |
| | 604 | |
| | 605 | 2012-10-02 Eli Zaretskii <eliz@gnu.org> |
| | 606 | |
| | 607 | * w32proc.c (sys_wait): Declare 'signame' 'const char *', to be |
| | 608 | consistent with the change in return value of 'safe_strsignal'. |
| | 609 | |
| | 610 | 2012-10-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 611 | |
| | 612 | Prefer plain 'static' to 'static inline' (Bug#12541). |
| | 613 | * bidi.c (bidi_get_type, bidi_check_type, bidi_get_category) |
| | 614 | (bidi_set_sor_type, bidi_push_embedding_level) |
| | 615 | (bidi_pop_embedding_level, bidi_remember_char, bidi_copy_it) |
| | 616 | (bidi_cache_reset, bidi_cache_shrink, bidi_cache_fetch_state) |
| | 617 | (bidi_cache_search, bidi_cache_ensure_space) |
| | 618 | (bidi_cache_iterator_state, bidi_cache_find) |
| | 619 | (bidi_peek_at_next_level, bidi_set_paragraph_end) |
| | 620 | (bidi_count_bytes, bidi_char_at_pos, bidi_fetch_char) |
| | 621 | (bidi_explicit_dir_char, bidi_resolve_neutral_1): |
| | 622 | Now 'static', not 'static inline'. |
| | 623 | |
| | 624 | Count overruns when profiling; change units to ns. |
| | 625 | * profiler.c (handle_profiler_signal): Count sampling intervals, not ms. |
| | 626 | Give extra weight to samples after overruns, to attempt to count |
| | 627 | the time more accurately. |
| | 628 | (setup_cpu_timer): Change sampling interval units from ms to ns, since |
| | 629 | the underlying primitives nominally do ns. |
| | 630 | (Fprofiler_cpu_start): Document the change. Mention that |
| | 631 | the sampling intervals are only approximate. |
| | 632 | |
| | 633 | 2012-10-02 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 634 | |
| | 635 | * frame.c (Fmake_terminal_frame): Prefer safer CONSP over !NILP. |
| | 636 | |
| | 637 | * coding.h (ENCODE_FILE, DECODE_FILE, DECODE_SYSTEM): Remove special |
| | 638 | case for the special 0 coding-system. |
| | 639 | |
| | 640 | * buffer.c (Fset_buffer_multibyte): Signal an error instead of widening. |
| | 641 | (Fmake_overlay): Remove redundant tests. |
| | 642 | (fix_start_end_in_overlays): Remove redundant recentering. |
| | 643 | |
| | 644 | 2012-10-02 Juanma Barranquero <lekktu@gmail.com> |
| | 645 | |
| | 646 | * makefile.w32-in ($(BLD)/alloc.$(O), $(BLD)/gmalloc.$(O)): |
| | 647 | Update dependencies. |
| | 648 | |
| | 649 | 2012-10-01 Paul Eggert <eggert@cs.ucla.edu> |
| | 650 | |
| | 651 | Fix a malloc race condition involving strsignal. |
| | 652 | A signal can arrive in the middle of a malloc, and Emacs's signal |
| | 653 | handler can invoke strsignal, which can invoke malloc, which is |
| | 654 | not portable. This race condition bug makes Emacs hang on GNU/Linux. |
| | 655 | Fix it by altering the signal handler so that it does not invoke |
| | 656 | strsignal. |
| | 657 | * emacs.c (shut_down_emacs): Use safe_strsignal, not strsignal. |
| | 658 | * process.c (status_message): Use const pointer, in case strsignal |
| | 659 | is #defined to safe_strsignal. |
| | 660 | * sysdep.c (sys_siglist, init_signals): Always define and |
| | 661 | initialize a substitute sys_siglist if the system does not define |
| | 662 | one, even if HAVE_STRSIGNAL. |
| | 663 | (safe_strsignal): Rename from strsignal. Always define, |
| | 664 | using sys_siglist. Return a const pointer. |
| | 665 | * syssignal.h (safe_strsignal): New decl. |
| | 666 | (strsignal) [!HAVE_STRSIGNAL]: Define in terms of safe_strsignal. |
| | 667 | |
| | 668 | 2012-10-01 Eli Zaretskii <eliz@gnu.org> |
| | 669 | |
| | 670 | * w32proc.c (timer_loop): Fix code that waits for timer |
| | 671 | expiration, to avoid high CPU usage. |
| | 672 | |
| | 673 | 2012-10-01 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 674 | |
| | 675 | * fns.c (check_hash_table, get_key_arg, maybe_resize_hash_table) |
| | 676 | (sweep_weak_table): Remove redundant prototypes. |
| | 677 | |
| | 678 | 2012-10-01 Fabrice Popineau <fabrice.popineau@gmail.com> |
| | 679 | |
| | 680 | * emacs.c: Move the inclusion of TERM_HEADER after including |
| | 681 | windows.h on WINDOWSNT. This avoids compilation problems with |
| | 682 | MSVC. |
| | 683 | |
| | 684 | 2012-10-01 Eli Zaretskii <eliz@gnu.org> |
| | 685 | |
| | 686 | * unexw32.c (OFFSET_TO_RVA, RVA_TO_OFFSET) |
| | 687 | (RVA_TO_SECTION_OFFSET): Encode all macro arguments in parentheses. |
| | 688 | (RVA_TO_PTR): Cast the result of RVA_TO_OFFSET to 'unsigned char *', |
| | 689 | as the previous version used 'void *'. |
| | 690 | |
| | 691 | * ralloc.c (ROUNDUP): Fix last change. |
| | 692 | (MEM_ROUNDUP): Don't cast MEM_ALIGN, it is already of type |
| | 693 | 'size_t'. |
| | 694 | |
| | 695 | * w32proc.c <disable_itimers>: New static flag. |
| | 696 | (init_timers): Initialize it to zero, after creating the critical |
| | 697 | sections used by the timer threads. |
| | 698 | (term_timers): Set to 1 before deleting the critical sections. |
| | 699 | (getitimer, setitimer): If disable_itimers is non-zero, return an |
| | 700 | error indication without doing anything. Reported by Fabrice |
| | 701 | Popineau <fabrice.popineau@supelec.fr> as part of bug#12544. |
| | 702 | (alarm) [HAVE_SETITIMER]: Be more conformant to the expected |
| | 703 | return results. |
| | 704 | [!HAVE_SETITIMER]: Behave as the previous version that didn't |
| | 705 | support timers. |
| | 706 | |
| | 707 | * emacs.c (shut_down_emacs) [WINDOWSNT]: Move the call to |
| | 708 | term_ntproc after all the other bookkeeping, to get timers working |
| | 709 | as long as possible. |
| | 710 | |
| | 711 | 2012-10-01 Paul Eggert <eggert@cs.ucla.edu> |
| | 712 | |
| | 713 | * xdisp.c (syms_of_xdisp): Default message-log-max to 1000, not 100. |
| | 714 | Suggested by Juri Linkov in |
| | 715 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00821.html>. |
| | 716 | |
| | 717 | Prefer plain 'static' to 'static inline' (Bug#12541). |
| | 718 | With static functions, modern compilers inline pretty well by |
| | 719 | themselves; advice from programmers often hurts as much as it helps. |
| | 720 | On my host (x86-64, Fedora 17, GCC 4.7.2, default 'configure'), |
| | 721 | this change shrinks the text size of the Emacs executable by 1.1% |
| | 722 | without affecting CPU significantly in my benchmark. |
| | 723 | * alloc.c (mem_find, live_string_p, live_cons_p, live_symbol_p) |
| | 724 | (live_float_p, live_misc_p, live_vector_p, live_buffer_p) |
| | 725 | (mark_maybe_object, mark_maybe_pointer, bounded_number): |
| | 726 | * buffer.c (bset_abbrev_mode, bset_abbrev_table) |
| | 727 | (bset_auto_fill_function, bset_auto_save_file_format) |
| | 728 | (bset_auto_save_file_name, bset_backed_up, bset_begv_marker) |
| | 729 | (bset_bidi_display_reordering, bset_buffer_file_coding_system) |
| | 730 | (bset_cache_long_line_scans, bset_case_fold_search) |
| | 731 | (bset_ctl_arrow, bset_cursor_in_non_selected_windows) |
| | 732 | (bset_cursor_type, bset_display_table, bset_extra_line_spacing) |
| | 733 | (bset_file_format, bset_file_truename, bset_fringe_cursor_alist) |
| | 734 | (bset_fringe_indicator_alist, bset_fringes_outside_margins) |
| | 735 | (bset_header_line_format, bset_indicate_buffer_boundaries) |
| | 736 | (bset_indicate_empty_lines, bset_invisibility_spec) |
| | 737 | (bset_left_fringe_width, bset_major_mode, bset_mark) |
| | 738 | (bset_minor_modes, bset_mode_line_format, bset_mode_name) |
| | 739 | (bset_name, bset_overwrite_mode, bset_pt_marker) |
| | 740 | (bset_right_fringe_width, bset_save_length) |
| | 741 | (bset_scroll_bar_width, bset_scroll_down_aggressively) |
| | 742 | (bset_scroll_up_aggressively, bset_selective_display) |
| | 743 | (bset_selective_display_ellipses, bset_vertical_scroll_bar_type) |
| | 744 | (bset_word_wrap, bset_zv_marker, set_buffer_overlays_before) |
| | 745 | (set_buffer_overlays_after): |
| | 746 | * category.c (bset_category_table): |
| | 747 | * charset.c (read_hex): |
| | 748 | * coding.c (produce_composition, produce_charset) |
| | 749 | (handle_composition_annotation, handle_charset_annotation) |
| | 750 | (char_encodable_p): |
| | 751 | * dispnew.c (swap_glyph_pointers, copy_row_except_pointers) |
| | 752 | (assign_row, set_frame_matrix_frame, make_current) |
| | 753 | (add_row_entry): |
| | 754 | * eval.c (set_specpdl_symbol, set_specpdl_old_value): |
| | 755 | * fns.c (maybe_resize_hash_table): |
| | 756 | * frame.c (fset_buffer_predicate, fset_minibuffer_window): |
| | 757 | * gmalloc.c (register_heapinfo): |
| | 758 | * image.c (lookup_image_type): |
| | 759 | * intervals.c (set_interval_object, set_interval_left) |
| | 760 | (set_interval_right, copy_interval_parent, rotate_right) |
| | 761 | (rotate_left, balance_possible_root_interval): |
| | 762 | * keyboard.c (kset_echo_string, kset_kbd_queue) |
| | 763 | (kset_keyboard_translate_table, kset_last_prefix_arg) |
| | 764 | (kset_last_repeatable_command, kset_local_function_key_map) |
| | 765 | (kset_overriding_terminal_local_map, kset_real_last_command) |
| | 766 | (kset_system_key_syms, clear_event, set_prop): |
| | 767 | * lread.c (digit_to_number): |
| | 768 | * marker.c (attach_marker, live_buffer, set_marker_internal): |
| | 769 | * nsterm.m (ns_compute_glyph_string_overhangs): |
| | 770 | * process.c (pset_buffer, pset_command) |
| | 771 | (pset_decode_coding_system, pset_decoding_buf) |
| | 772 | (pset_encode_coding_system, pset_encoding_buf, pset_filter) |
| | 773 | (pset_log, pset_mark, pset_name, pset_plist, pset_sentinel) |
| | 774 | (pset_status, pset_tty_name, pset_type, pset_write_queue): |
| | 775 | * syntax.c (bset_syntax_table, dec_bytepos): |
| | 776 | * terminal.c (tset_param_alist): |
| | 777 | * textprop.c (interval_has_some_properties) |
| | 778 | (interval_has_some_properties_list): |
| | 779 | * window.c (wset_combination_limit, wset_dedicated) |
| | 780 | (wset_display_table, wset_hchild, wset_left_fringe_width) |
| | 781 | (wset_left_margin_cols, wset_new_normal, wset_new_total) |
| | 782 | (wset_normal_cols, wset_normal_lines, wset_parent, wset_pointm) |
| | 783 | (wset_right_fringe_width, wset_right_margin_cols) |
| | 784 | (wset_scroll_bar_width, wset_start, wset_temslot, wset_vchild) |
| | 785 | (wset_vertical_scroll_bar_type, wset_window_parameters): |
| | 786 | * xdisp.c (wset_base_line_number, wset_base_line_pos) |
| | 787 | (wset_column_number_displayed, wset_region_showing) |
| | 788 | (window_box_edges, run_window_scroll_functions) |
| | 789 | (append_glyph_string_lists, prepend_glyph_string_lists) |
| | 790 | (append_glyph_string, set_glyph_string_background_width) |
| | 791 | (append_glyph, append_composite_glyph) |
| | 792 | (take_vertical_position_into_account): |
| | 793 | * xfaces.c (x_create_gc, x_free_gc, merge_face_vectors) |
| | 794 | (face_attr_equal_p, lface_equal_p, hash_string_case_insensitive) |
| | 795 | (lface_hash, lface_same_font_attributes_p, lookup_face): |
| | 796 | * xml.c (libxml2_loaded_p): |
| | 797 | * xterm.c (x_set_mode_line_face_gc, x_set_glyph_string_gc) |
| | 798 | (x_set_glyph_string_clipping, x_clear_glyph_string_rect): |
| | 799 | Now 'static', not 'static inline'. |
| | 800 | |
| | 801 | * bidi.c: Tune. |
| | 802 | (bidi_copy_it): Do the whole copy with a single memcpy. |
| | 803 | (bidi_char_at_pos): Merge the two STRING_CHAR calls into one. |
| | 804 | |
| | 805 | Revert the FOLLOW-SYMLINKS change for file-attributes. |
| | 806 | Doing it right would require several changes to Tramp, and there's |
| | 807 | not enough time to get that tested before the freeze today. |
| | 808 | * dired.c (directory_files_internal, Ffile_attributes): |
| | 809 | Undo last change. |
| | 810 | |
| | 811 | * frame.c (x_report_frame_params): Port better to wider ints. |
| | 812 | Do not assume that EMACS_UINT is the same width as uprintmax_t, |
| | 813 | or that pointers can be printed in 15 decimal digits. |
| | 814 | Avoid GCC warnings if EMACS_UINT is wider than a pointer. |
| | 815 | |
| | 816 | 2012-09-30 Fabrice Popineau <fabrice.popineau@supelec.fr> |
| | 817 | |
| | 818 | Support x64 build on MS-Windows. |
| | 819 | * w32term.h (SCROLL_BAR_PACK, SCROLL_BAR_UNPACK): Define for x64. |
| | 820 | (SET_SCROLL_BAR_W32_WINDOW): Cast ID to intptr_t, for |
| | 821 | compatibility with x64. |
| | 822 | (x_get_focus_frame): Add prototype. |
| | 823 | |
| | 824 | * w32term.c (w32_draw_underwave): Don't use GCC extensions for |
| | 825 | defining an XRectangle structure. |
| | 826 | |
| | 827 | * w32proc.c (RVA_TO_PTR, w32_executable_type): Fix pointer |
| | 828 | arithmetics for compatibility with x64. |
| | 829 | |
| | 830 | * w32menu.c (add_menu_item): Use UINT_PTR instead of UINT, for |
| | 831 | compatibility with x64. |
| | 832 | |
| | 833 | * w32heap.h: Adjust prototypes and declarations. |
| | 834 | |
| | 835 | * w32heap.c (RVA_TO_PTR, allocate_heap, sbrk, init_heap) |
| | 836 | (round_heap): Use DWORD_PTR, ptrdiff_t and size_t instead of |
| | 837 | DWORD, long, and unsigned long, for compatibility with x64. |
| | 838 | (allocate_heap) [_WIN64]: Reserve 32GB of memory. |
| | 839 | (sbrk): Argument is now of type ptrdiff_t. |
| | 840 | |
| | 841 | * w32fns.c (HMONITOR): Condition declaration on _WIN32_WINNT being |
| | 842 | less than 0x0500. |
| | 843 | (w32_msg_pump): Use WPARAM type for 'result'. |
| | 844 | |
| | 845 | * w32.c (init_environment, get_emacs_configuration): Support AMD64 |
| | 846 | architecture. |
| | 847 | (init_ntproc): Cast arguments of _open_osfhandle to intptr_t, for |
| | 848 | compatibility with x64. |
| | 849 | |
| | 850 | * vm-limit.c (lim_data): Now size_t. |
| | 851 | (check_memory_limits): Adjust prototypes of real_morecore and |
| | 852 | __morecore to receive argument of type ptrdiff_t. Use size_t for |
| | 853 | five_percent and data_size. |
| | 854 | |
| | 855 | * unexw32.c: Use DWORD_PTR instead of DWORD for file-scope |
| | 856 | variables, for compatibility with x64. |
| | 857 | (rva_to_section, offset_to_section, relocate_offset) |
| | 858 | (OFFSET_TO_RVA, RVA_TO_OFFSET, RVA_TO_SECTION_OFFSET) |
| | 859 | (PTR_TO_RVA, RVA_TO_PTR, OFFSET_TO_PTR, get_section_info) |
| | 860 | (copy_executable_and_dump_data): Use DWORD_PTR instead of DWORD |
| | 861 | for compatibility with x64. |
| | 862 | |
| | 863 | * sysdep.c (STDERR_FILENO): Define if not already defined. |
| | 864 | |
| | 865 | * ralloc.c (real_morecore): Argument type is now ptrdiff_t. |
| | 866 | (__morecore): Argument type is now ptrdiff_t. |
| | 867 | (ROUNDUP, MEM_ROUNDUP): Use size_t instead of 'unsigned long'. |
| | 868 | (relinquish): Use ptrdiff_t type for 'excess'. |
| | 869 | (r_alloc_sbrk): Argument type is now ptrdiff_t. |
| | 870 | |
| | 871 | * makefile.w32-in (HEAPSIZE): Get value from EMACS_HEAPSIZE. |
| | 872 | (bootstrap-temacs-CMD, bootstrap-temacs-SH): Use $(EMACS_PURESIZE) |
| | 873 | instead of a literal number. |
| | 874 | |
| | 875 | * gmalloc.c [WINDOWSNT]: Include w32heap.h. |
| | 876 | (min): Define only if not already defined. |
| | 877 | |
| | 878 | * frame.c (x_report_frame_params): Use EMACS_UINT for the return |
| | 879 | value of FRAME_X_WINDOW, to fit a 64-bit pointer on 64-bit Windows |
| | 880 | hosts. |
| | 881 | |
| | 882 | * image.c (x_bitmap_pixmap): Return ptrdiff_t, not int, since |
| | 883 | 'bitmaps' is a pointer. |
| | 884 | |
| | 885 | * dispextern.h (x_bitmap_pixmap): Adjust prototype. |
| | 886 | |
| | 887 | * alloc.c (gdb_make_enums_visible): Now conditional on __GNUC__. |
| | 888 | |
| | 889 | 2012-09-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 890 | |
| | 891 | file-attributes has a new optional arg FOLLOW-SYMLINKS. |
| | 892 | * dired.c (directory_files_internal, Ffile_attributes): |
| | 893 | New arg follow_symlinks. All uses changed. |
| | 894 | |
| | 895 | 2012-09-30 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 896 | |
| | 897 | * .gdbinit (xbacktrace): Adjust to recent "struct backtrace" change. |
| | 898 | |
| | 899 | 2012-09-30 Eli Zaretskii <eliz@gnu.org> |
| | 900 | |
| | 901 | Support atimers and CPU profiler via profile.c on MS-Windows. |
| | 902 | * w32proc.c (sig_mask, crit_sig): New static variables. |
| | 903 | (sys_signal): Support SIGALRM and SIGPROF. |
| | 904 | (sigemptyset, sigaddset, sigfillset, sigprocmask) |
| | 905 | (pthread_sigmask, setpgrp): Move here from w32.c. sigaddset, |
| | 906 | sigfillset, and sigprocmask are no longer no-ops. |
| | 907 | (sigismember): New function. |
| | 908 | (struct itimer_data): New definition. |
| | 909 | (ticks_now, real_itimer, prof_itimer, clocks_min, crit_real) |
| | 910 | (crit_prof): New static variables. |
| | 911 | (MAX_SINGLE_SLEEP): New definition. |
| | 912 | (timer_loop, stop_timer_thread, term_timers, init_timers) |
| | 913 | (start_timer_thread, getitimer, setitimer): New functions. |
| | 914 | (alarm): No longer a no-op, calls setitimer. |
| | 915 | |
| | 916 | * w32.c (term_ntproc): Call term_timers. |
| | 917 | (init_ntproc): Make sure all signals are unblocked at startup, to |
| | 918 | erase any traces of dumping. Call init_timers. |
| | 919 | |
| | 920 | * w32fns.c (hourglass_timer, HOURGLASS_ID): Remove. |
| | 921 | Windows-specific code to display the hourglass mouse pointer is no |
| | 922 | longer used. |
| | 923 | (w32_wnd_proc): Remove code that handled the WM_TIMER message due |
| | 924 | to hourglass timer expiration. |
| | 925 | (start_hourglass, cancel_hourglass, DEFAULT_HOURGLASS_DELAY): |
| | 926 | Remove, no longer used. |
| | 927 | (w32_note_current_window, show_hourglass, hide_hourglass): |
| | 928 | New functions, in support of hourglass cursor display similar to other |
| | 929 | window systems. |
| | 930 | (syms_of_w32fns): Don't initialize hourglass_timer. |
| | 931 | |
| | 932 | * xdisp.c (start_hourglass, cancel_hourglass): Now used on |
| | 933 | WINDOWSNT as well. |
| | 934 | (start_hourglass) [WINDOWSNT]: Call w32_note_current_window. |
| | 935 | |
| | 936 | * w32.h (init_timers, term_timers): Add prototypes. |
| | 937 | |
| | 938 | 2012-09-30 Kenichi Handa <handa@gnu.org> |
| | 939 | |
| | 940 | * coding.c (decode_coding_ccl, encode_coding_ccl): Pay attention |
| | 941 | to the buffer relocation which may be caused by ccl_driver. |
| | 942 | |
| | 943 | 2012-09-30 Jan Djärv <jan.h.d@swipnet.se> |
| | 944 | |
| | 945 | * xfns.c (Fx_file_dialog): Update comment. |
| | 946 | |
| | 947 | * w32fns.c (Fx_file_dialog): Update comment. |
| | 948 | |
| | 949 | * nsfns.m (Fns_read_file_name): Add argument DIR_ONLY_P. |
| | 950 | Initialize panel name field if OSX >= 10.6. |
| | 951 | |
| | 952 | * fileio.c (Fnext_read_file_uses_dialog_p): Add HAVE_NS. |
| | 953 | |
| | 954 | * nsfns.m (ns_frame_parm_handlers): Add x_set_fullscreen. |
| | 955 | |
| | 956 | * nsterm.m (NEW_STYLE_FS): New define. |
| | 957 | (ns_fullscreen_hook, windowWillEnterFullScreen) |
| | 958 | (windowDidEnterFullScreen, windowWillExitFullScreen) |
| | 959 | (windowDidExitFullScreen, toggleFullScreen, handleFS) |
| | 960 | (setFSValue): New functions. |
| | 961 | (EmacsFSWindow): New implementation. |
| | 962 | (canBecomeKeyWindow): New function for EmacsFSWindow. |
| | 963 | (ns_create_terminal): Set fullscreen_hook to ns_fullscreen_hook. |
| | 964 | (dealloc): Release nonfs_window if in fullscreen. |
| | 965 | (updateFrameSize:): Call windowDidMove to update top/left. |
| | 966 | (windowWillResize:toSize:): Check if frame is still maximized. |
| | 967 | (initFrameFromEmacs:): Initialize fs_state, fs_before_fs, |
| | 968 | next_maximized, maximized_width, maximized_height and nonfs_window. |
| | 969 | Call setCollectionBehavior if NEW_STYLE_FS. Initialize bwidth and |
| | 970 | tbar_height. |
| | 971 | (windowWillUseStandardFrame:defaultFrame:): Update frame parameter |
| | 972 | fullscreen. Set maximized_width/height. Act on next_maximized. |
| | 973 | |
| | 974 | * nsterm.h (MAC_OS_X_VERSION_10_7, MAC_OS_X_VERSION_10_8): New. |
| | 975 | (EmacsView): Add variables for fullscreen. |
| | 976 | (handleFS, setFSValue, toggleFullScreen): New in EmacsView. |
| | 977 | (EmacsFSWindow): New interface for fullscreen. |
| | 978 | |
| | 979 | 2012-09-30 Juanma Barranquero <lekktu@gmail.com> |
| | 980 | |
| | 981 | * makefile.w32-in ($(BLD)/profiler.$(O)): Update dependencies. |
| | 982 | |
| | 983 | 2012-09-30 Chong Yidong <cyd@gnu.org> |
| | 984 | |
| | 985 | * fns.c (Frandom): Doc fix. |
| | 986 | |
| | 987 | 2012-09-30 Martin Rudalics <rudalics@gmx.at> |
| | 988 | |
| | 989 | * window.c (Vwindow_combination_limit): New default value. |
| | 990 | (Qwindow_size): New symbol replacing Qtemp_buffer_resize. |
| | 991 | |
| | 992 | 2012-09-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 993 | |
| | 994 | * syssignal.h (PROFILER_CPU_SUPPORT): Don't define if PROFILING. |
| | 995 | Suggested by Eli Zaretskii in |
| | 996 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00811.html>. |
| | 997 | |
| | 998 | 2012-09-30 Eli Zaretskii <eliz@gnu.org> |
| | 999 | |
| | 1000 | * profiler.c (Fprofiler_cpu_stop): Use timer_settime only if |
| | 1001 | HAVE_TIMER_SETTIME is defined. |
| | 1002 | |
| | 1003 | 2012-09-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 1004 | |
| | 1005 | Profiler improvements: more-accurate timers, overflow checks. |
| | 1006 | * profiler.c: Don't include stdio.h, limits.h, sys/time.h, |
| | 1007 | signal.h, setjmp.h. Include systime.h instead. |
| | 1008 | (saturated_add): New function. |
| | 1009 | (record_backtrace, current_sample_interval): Use EMACS_INT, not size_t. |
| | 1010 | (record_backtrace, handle_profiler_signal): Saturate on fixnum overflow. |
| | 1011 | (profiler_timer, profiler_timer_ok) [HAVE_TIMER_SETTIME]: |
| | 1012 | New static vars. |
| | 1013 | (enum profiler_cpu_running): New enum. |
| | 1014 | (profiler_cpu_running): Now of that enum type, not bool. |
| | 1015 | All uses changed to store the new value. |
| | 1016 | (handle_profiler_signal): Rename from sigprof_handler_1, |
| | 1017 | for consistency with other handlers. Do not check whether |
| | 1018 | cpu_log is a hash-table if garbage collecting, since it |
| | 1019 | doesn't matter in that case. |
| | 1020 | (deliver_profiler_signal): Rename from sigprof_handler, |
| | 1021 | for consistency with other handlers. |
| | 1022 | (setup_cpu_timer): New function, with much of what used to be in |
| | 1023 | Fprofiler_cpu_start. Check for out-of-range argument. |
| | 1024 | Prefer timer_settime if available, and prefer |
| | 1025 | thread cputime clocks, then process cputime clocks, then |
| | 1026 | monotonic clocks, to the old realtime clock. Use make_timeval |
| | 1027 | to round more-correctly when falling back to setitimer. |
| | 1028 | (Fprofiler_cpu_start): Use it. |
| | 1029 | (Fprofiler_cpu_stop): Prefer timer_settime if available. |
| | 1030 | Don't assume that passing NULL as the 2nd argument of setitimer |
| | 1031 | is the same as passing a pointer to all-zero storage. |
| | 1032 | Ignore SIGPROF afterwards. |
| | 1033 | (malloc_probe): Saturate at MOST_POSITIVE_FIXNUM. |
| | 1034 | * sysdep.c (emacs_sigaction_init): Also mask out SIGPROF in |
| | 1035 | non-fatal signal handlers. Ignore SIGPROF on startup. |
| | 1036 | * syssignal.h (PROFILER_CPU_SUPPORT): Define this macro here, not |
| | 1037 | in profiler.c, since sysdep.c now uses it. |
| | 1038 | |
| | 1039 | * sysdep.c (handle_fatal_signal): Bump backtrace size to 40. |
| | 1040 | Suggested by Eli Zaretskii in |
| | 1041 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00796.html>. |
| | 1042 | |
| | 1043 | 2012-09-29 Juanma Barranquero <lekktu@gmail.com> |
| | 1044 | |
| | 1045 | * makefile.w32-in ($(BLD)/profiler.$(O)): Update dependencies. |
| | 1046 | |
| | 1047 | 2012-09-29 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 1048 | |
| | 1049 | * lisp.h (struct backtrace): Remove indirection for `function' field. |
| | 1050 | * xdisp.c (redisplay_internal): |
| | 1051 | * profiler.c (record_backtrace, sigprof_handler_1): |
| | 1052 | * alloc.c (Fgarbage_collect): |
| | 1053 | * eval.c (interactive_p, Fsignal, eval_sub, Ffuncall, Fbacktrace) |
| | 1054 | (Fbacktrace_frame): Adjust accordingly. |
| | 1055 | |
| | 1056 | 2012-09-28 Glenn Morris <rgm@gnu.org> |
| | 1057 | |
| | 1058 | * eval.c (Frun_hook_with_args, Frun_hook_with_args_until_success) |
| | 1059 | (Frun_hook_with_args_until_failure): Doc fixes. |
| | 1060 | |
| | 1061 | 2012-09-28 Eli Zaretskii <eliz@gnu.org> |
| | 1062 | |
| | 1063 | * xdisp.c (syms_of_xdisp) <Qredisplay_internal>: Rename from |
| | 1064 | Qautomatic_redisplay and change the symbol name. All users changed. |
| | 1065 | |
| | 1066 | 2012-09-28 Tomohiro Matsuyama <tomo@cx4a.org> |
| | 1067 | |
| | 1068 | * profiler.c (sigprof_handler): Fix race condition. |
| | 1069 | |
| | 1070 | 2012-09-28 Glenn Morris <rgm@gnu.org> |
| | 1071 | |
| | 1072 | * lread.c (lisp_file_lexically_bound_p): Handle #! lines. (Bug#12528) |
| | 1073 | |
| | 1074 | 2012-09-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 1075 | |
| | 1076 | Check more robustly for timer_settime. |
| | 1077 | * Makefile.in (LIB_TIMER_TIME): New macro. |
| | 1078 | (LIBES): Add it. |
| | 1079 | * atimer.c (alarm_timer, alarm_timer_ok, set_alarm, init_atimer): |
| | 1080 | Use HAVE_TIMER_SETTIME, not SIGEV_SIGNAL, to decide whether to |
| | 1081 | call timer_settime. |
| | 1082 | |
| | 1083 | 2012-09-26 Tomohiro Matsuyama <tomo@cx4a.org> |
| | 1084 | |
| | 1085 | * profiler.c (Fprofiler_cpu_start): Remove unnecessary flag SA_SIGINFO. |
| | 1086 | |
| | 1087 | 2012-09-26 Juanma Barranquero <lekktu@gmail.com> |
| | 1088 | |
| | 1089 | * makefile.w32-in ($(BLD)/profiler.$(O)): Update dependencies. |
| | 1090 | |
| | 1091 | 2012-09-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 1092 | |
| | 1093 | * character.h (MAYBE_UNIFY_CHAR): Remove. |
| | 1094 | * charset.c, charset.h (maybe_unify_char): Now static. |
| | 1095 | * charset.c (decode_char): Use maybe_unify_char, not MAYBE_UNIFY_CHAR. |
| | 1096 | Since this stuff is now private to charset.c, there's no need for |
| | 1097 | a public macro and no need to inline by hand. |
| | 1098 | |
| | 1099 | 2012-09-26 Tomohiro Matsuyama <tomo@cx4a.org> |
| | 1100 | Stefan Monnier <monnier@iro.umontreal.ca> |
| | 1101 | Juanma Barranquero <lekktu@gmail.com> |
| | 1102 | |
| | 1103 | * profiler.c: New file. |
| | 1104 | * Makefile.in (base_obj): Add profiler.o. |
| | 1105 | * makefile.w32-in (OBJ2, GLOBAL_SOURCES): Add profiler.c. |
| | 1106 | ($(BLD)/profiler.$(O)): New target. |
| | 1107 | * emacs.c (main): Call syms_of_profiler. |
| | 1108 | * alloc.c (Qautomatic_gc): New constant. |
| | 1109 | (MALLOC_PROBE): New macro. |
| | 1110 | (xmalloc, xzalloc, xrealloc, lisp_malloc, lisp_align_malloc): Use it. |
| | 1111 | (total_bytes_of_live_objects): New function. |
| | 1112 | (Fgarbage_collect): Use it. Record itself in backtrace_list. |
| | 1113 | Call malloc_probe for the memory profiler. |
| | 1114 | (syms_of_alloc): Define Qautomatic_gc. |
| | 1115 | * eval.c (eval_sub, Ffuncall): Reorder assignments to avoid |
| | 1116 | race condition. |
| | 1117 | (struct backtrace): Move definition... |
| | 1118 | * lisp.h (struct backtrace): ..here. |
| | 1119 | (Qautomatic_gc, profiler_memory_running): Declare vars. |
| | 1120 | (malloc_probe, syms_of_profiler): Declare functions. |
| | 1121 | * xdisp.c (Qautomatic_redisplay): New constant. |
| | 1122 | (redisplay_internal): Record itself in backtrace_list. |
| | 1123 | (syms_of_xdisp): Define Qautomatic_redisplay. |
| | 1124 | |
| | 1125 | 2012-09-25 Eli Zaretskii <eliz@gnu.org> |
| | 1126 | 2012-09-25 Juanma Barranquero <lekktu@gmail.com> |
| | 1127 | |
| | 1128 | * makefile.w32-in ($(BLD)/callproc.$(O)): Update dependencies. |
| | 1129 | |
| | 1130 | 2012-09-25 Paul Eggert <eggert@cs.ucla.edu> |
| | 1131 | |
| | 1132 | Prefer POSIX timers if available. |
| | 1133 | They avoid a race if the timer is too close to the current time. |
| | 1134 | * atimer.c (alarm_timer, alarm_timer_ok) [SIGEV_SIGNAL]: New static vars. |
| | 1135 | (set_alarm) [SIGEV_SIGNAL]: Use POSIX timers if available. |
| | 1136 | (init_atimer) [SIGEV_SIGNAL]: Initialize them. |
| | 1137 | |
| | 1138 | 2012-09-25 Eli Zaretskii <eliz@gnu.org> |
| | 1139 | |
| | 1140 | * coding.c (CHAR_STRING_ADVANCE_NO_UNIFY): Make it an alias of |
| | 1141 | CHAR_STRING_ADVANCE. |
| | 1142 | (STRING_CHAR_ADVANCE_NO_UNIFY): Make it an alias of |
| | 1143 | STRING_CHAR_ADVANCE. |
| | 1144 | |
| | 1145 | 2012-09-25 Juanma Barranquero <lekktu@gmail.com> |
| | 1146 | |
| | 1147 | Move Vlibrary_cache to emacs.c and reset before dumping. |
| | 1148 | |
| | 1149 | * lisp.h (reset_image_types): Declare. |
| | 1150 | [WINDOWSNT] (Vlibrary_cache): Declare. |
| | 1151 | |
| | 1152 | * image.c (reset_image_types): New function. |
| | 1153 | |
| | 1154 | * emacs.c [WINDOWSNT] (Vlibrary_cache): Move from w32.c. |
| | 1155 | (syms_of_emacs) [WINDOWSNT] <Vlibrary_cache>: Initialize and staticpro. |
| | 1156 | (Fdump_emacs): Reset Vlibrary_cache and image_types. |
| | 1157 | |
| | 1158 | * w32.c (Vlibrary_cache): Do not define; moved to emacs.c |
| | 1159 | (globals_of_w32) <Vlibrary_cache>: Do not initialize. |
| | 1160 | |
| | 1161 | * w32.h (Vlibrary_cache): Do not declare. |
| | 1162 | |
| | 1163 | 2012-09-25 Eli Zaretskii <eliz@gnu.org> |
| | 1164 | |
| | 1165 | * w32proc.c (sys_signal): Handle all signals defined by the |
| | 1166 | MS-Windows runtime, not just SIGCHLD. Actually install the signal |
| | 1167 | handlers for signals supported by Windows. Don't override |
| | 1168 | term_ntproc as the handler for SIGABRT. |
| | 1169 | (sigaction): Rewrite to call sys_signal instead of duplicating its |
| | 1170 | code. |
| | 1171 | (sys_kill): Improve commentary. |
| | 1172 | |
| | 1173 | * w32.c (term_ntproc): Accept (and ignore) one argument, for |
| | 1174 | consistency with a signature of a signal handler. All callers |
| | 1175 | changed. |
| | 1176 | (init_ntproc): Accept an argument DUMPING. If dumping, don't |
| | 1177 | install term_ntproc as a signal handler for SIGABRT, as that |
| | 1178 | should be done by the dumped Emacs. |
| | 1179 | |
| | 1180 | * w32.h (init_ntproc, term_ntproc): Adjust prototypes. |
| | 1181 | |
| | 1182 | * w32select.c (term_w32select): Protect against repeated |
| | 1183 | invocation by setting clipboard_owner to NULL after calling |
| | 1184 | DestroyWindow. |
| | 1185 | |
| | 1186 | * emacs.c (shut_down_emacs, main): Adapt the calls to init_ntproc |
| | 1187 | and term_ntproc to their modified signatures. |
| | 1188 | |
| | 1189 | * character.c (char_string, string_char): Remove calls to |
| | 1190 | MAYBE_UNIFY_CHAR. See the discussion starting at |
| | 1191 | http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00433.html |
| | 1192 | for the details. |
| | 1193 | |
| | 1194 | 2012-09-25 Chong Yidong <cyd@gnu.org> |
| | 1195 | |
| | 1196 | * xdisp.c (mode_line_inverse_video): Delete obsolete variable. |
| | 1197 | |
| | 1198 | 2012-09-24 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 1199 | |
| | 1200 | * bytecode.c (exec_byte_code): Signal an error instead of aborting, |
| | 1201 | when encountering an unknown bytecode. |
| | 1202 | |
| | 1203 | 2012-09-24 Paul Eggert <eggert@cs.ucla.edu> |
| | 1204 | |
| | 1205 | image.c, indent.c: Use bool for booleans. |
| | 1206 | * dispextern.h (struct image_type): Members valid_p, load, init |
| | 1207 | now return bool, not int. All uses changed. |
| | 1208 | * image.c: Omit unnecessary static decls. |
| | 1209 | (x_create_bitmap_mask, x_build_heuristic_mask): |
| | 1210 | Return void, not int, since callers don't care about the return value. |
| | 1211 | (x_create_bitmap_mask, define_image_type, valid_image_p) |
| | 1212 | (struct image_keyword, parse_image_spec, image_spec_value) |
| | 1213 | (check_image_size, image_background) |
| | 1214 | (image_background_transparent, x_clear_image_1) |
| | 1215 | (postprocess_image, lookup_image, x_check_image_size) |
| | 1216 | (x_create_x_image_and_pixmap, xbm_image_p) |
| | 1217 | (Create_Pixmap_From_Bitmap_Data, xbm_read_bitmap_data) |
| | 1218 | (xbm_load_image, xbm_file_p, xbm_load, xpm_lookup_color) |
| | 1219 | (init_xpm_functions, xpm_valid_color_symbols_p, xpm_image_p) |
| | 1220 | (xpm_load, xpm_load_image, lookup_rgb_color, lookup_pixel_color) |
| | 1221 | (x_to_xcolors, x_build_heuristic_mask, pbm_image_p, pbm_load) |
| | 1222 | (png_image_p, init_png_functions, png_load_body, png_load) |
| | 1223 | (jpeg_image_p, init_jpeg_functions, jpeg_load_body, jpeg_load) |
| | 1224 | (tiff_image_p, init_tiff_functions, tiff_load, gif_image_p) |
| | 1225 | (init_gif_functions, gif_load, imagemagick_image_p) |
| | 1226 | (imagemagick_load_image, imagemagick_load, svg_image_p) |
| | 1227 | (init_svg_functions, svg_load, svg_load_image, gs_image_p) |
| | 1228 | (gs_load): |
| | 1229 | * nsimage.m (ns_load_image): |
| | 1230 | * nsterm.m (ns_defined_color): |
| | 1231 | * xfaces.c (tty_lookup_color, tty_defined_color, defined_color): |
| | 1232 | * xfns.c (x_defined_color): |
| | 1233 | * xterm.c (x_alloc_lighter_color_for_widget) |
| | 1234 | (x_alloc_nearest_color_1, x_alloc_nearest_color) |
| | 1235 | (x_alloc_lighter_color): |
| | 1236 | * indent.c (disptab_matches_widthtab, current_column) |
| | 1237 | (scan_for_column, string_display_width, indented_beyond_p) |
| | 1238 | (compute_motion, vmotion, Fvertical_motion): |
| | 1239 | Use bool for booleans. |
| | 1240 | |
| | 1241 | 2012-09-24 Chong Yidong <cyd@gnu.org> |
| | 1242 | |
| | 1243 | * chartab.c (Fset_char_table_default): Obsolete function removed. |
| | 1244 | |
| | 1245 | 2012-09-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 1246 | |
| | 1247 | Move pid_t related decls out of lisp.h. |
| | 1248 | * lisp.h, syswait.h (record_child_status_change, wait_for_termination) |
| | 1249 | (interruptible_wait_for_termination): |
| | 1250 | Move these decls from lisp.h to syswait.h, since they use pid_t. |
| | 1251 | Needed on FreeBSD; see Herbert J. Skuhra in |
| | 1252 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00571.html>. |
| | 1253 | * callproc.c: Include syswait.h. |
| | 1254 | |
| | 1255 | gnutls.c, gtkutil.c: Use bool for boolean. |
| | 1256 | * gnutls.c (gnutls_global_initialized, init_gnutls_functions) |
| | 1257 | (emacs_gnutls_handle_error): |
| | 1258 | * gtkutil.c (xg_check_special_colors, xg_prepare_tooltip) |
| | 1259 | (xg_hide_tooltip, xg_create_frame_widgets) |
| | 1260 | (create_dialog, xg_uses_old_file_dialog) |
| | 1261 | (xg_get_file_with_chooser, xg_get_file_with_selection) |
| | 1262 | (xg_get_file_name, xg_have_tear_offs, create_menus, xg_create_widget) |
| | 1263 | (xg_item_label_same_p, xg_update_menubar) |
| | 1264 | (xg_modify_menubar_widgets, xg_event_is_for_menubar) |
| | 1265 | (xg_ignore_gtk_scrollbar, xg_set_toolkit_scroll_bar_thumb) |
| | 1266 | (xg_event_is_for_scrollbar, xg_pack_tool_bar, xg_make_tool_item) |
| | 1267 | (is_box_type, xg_tool_item_stale_p, xg_update_tool_bar_sizes) |
| | 1268 | (update_frame_tool_bar, free_frame_tool_bar): |
| | 1269 | * gtkutil.c, w32term.c, xterm.c (x_wm_set_size_hint): |
| | 1270 | * nsmenu.m (ns_update_menubar): |
| | 1271 | * nsmenu.m, w32menu.c, xmenu.c (set_frame_menubar): |
| | 1272 | * xfns.c (Fx_show_tip) [USE_GTK]: |
| | 1273 | Use bool for boolean. |
| | 1274 | * gtkutil.c (xg_update_frame_menubar): |
| | 1275 | * xmenu.c (update_frame_menubar): |
| | 1276 | Return void, not int, since caller ignores return value. |
| | 1277 | * gtkutil.c (xg_change_toolbar_position): |
| | 1278 | Return void, not 1. |
| | 1279 | |
| | 1280 | 2012-09-23 Juanma Barranquero <lekktu@gmail.com> |
| | 1281 | |
| | 1282 | * makefile.w32-in (BLOCKINPUT_H): Remove. |
| | 1283 | (SYSSIGNAL_H): New macro. |
| | 1284 | ($(BLD)/alloc.$(O), $(BLD)/atimer.$(O), $(BLD)/buffer.$(O)) |
| | 1285 | ($(BLD)/callproc.$(O), $(BLD)/data.$(O), $(BLD)/dired.$(O)) |
| | 1286 | ($(BLD)/dispnew.$(O), $(BLD)/editfns.$(O), $(BLD)/emacs.$(O)) |
| | 1287 | ($(BLD)/eval.$(O), $(BLD)/fileio.$(O), $(BLD)/floatfns.$(O)) |
| | 1288 | ($(BLD)/fns.$(O), $(BLD)/fontset.$(O), $(BLD)/frame.$(O)) |
| | 1289 | ($(BLD)/fringe.$(O), $(BLD)/image.$(O), $(BLD)/insdel.$(O)) |
| | 1290 | ($(BLD)/keyboard.$(O), $(BLD)/keymap.$(O), $(BLD)/lread.$(O)) |
| | 1291 | ($(BLD)/menu.$(O), $(BLD)/w32inevt.$(O), $(BLD)/w32proc.$(O)) |
| | 1292 | ($(BLD)/print.$(O), $(BLD)/process.$(O), $(BLD)/ralloc.$(O)) |
| | 1293 | ($(BLD)/search.$(O), $(BLD)/sound.$(O), $(BLD)/sysdep.$(O)) |
| | 1294 | ($(BLD)/term.$(O), $(BLD)/window.$(O), $(BLD)/xdisp.$(O)) |
| | 1295 | ($(BLD)/xfaces.$(O), $(BLD)/w32fns.$(O), $(BLD)/w32menu.$(O)) |
| | 1296 | ($(BLD)/w32term.$(O), $(BLD)/w32select.$(O), $(BLD)/w32reg.$(O)) |
| | 1297 | ($(BLD)/w32xfns.$(O)): Update dependencies. |
| | 1298 | |
| | 1299 | 2012-09-23 Eli Zaretskii <eliz@gnu.org> |
| | 1300 | |
| | 1301 | * .gdbinit: Set breakpoint on terminate_due_to_signal, not on |
| | 1302 | fatal_error_backtrace. |
| | 1303 | |
| | 1304 | * w32proc.c (sys_kill): Undo last change: don't do anything when |
| | 1305 | invoked to deliver SIGABRT to our own process. This is now |
| | 1306 | handled by emacs_raise. |
| | 1307 | |
| | 1308 | 2012-09-23 Juanma Barranquero <lekktu@gmail.com> |
| | 1309 | |
| | 1310 | * w32term.c (w32_read_socket): Remove leftover reference to |
| | 1311 | interrupt_input_pending. |
| | 1312 | |
| | 1313 | 2012-09-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 1314 | |
| | 1315 | Do not use SA_NODEFER. |
| | 1316 | Problem reported by Dani Moncayo in |
| | 1317 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00557.html>. |
| | 1318 | * alloc.c (die): |
| | 1319 | * sysdep.c (emacs_abort): Do not reset signal handler. |
| | 1320 | * emacs.c (terminate_due_to_signal): Reset signal handler here. |
| | 1321 | * sysdep.c (init_signals): Do not use SA_NODEFER. It wasn't |
| | 1322 | wanted even on POSIXish hosts, and it doesn't work on Windows. |
| | 1323 | |
| | 1324 | 2012-09-23 Jan Djärv <jan.h.d@swipnet.se> |
| | 1325 | |
| | 1326 | * xterm.c (x_term_init): Call fixup_locale before and after calling |
| | 1327 | gtk_init (Bug#12392). |
| | 1328 | |
| | 1329 | 2012-09-23 Chong Yidong <cyd@gnu.org> |
| | 1330 | |
| | 1331 | * w32.c (w32_delayed_load): Remove LIBRARIES argument; always use |
| | 1332 | Vdynamic_library_alist. |
| | 1333 | |
| | 1334 | * gnutls.c (init_gnutls_functions): Caller changed; remove arg. |
| | 1335 | (Fgnutls_available_p): Caller changed. |
| | 1336 | |
| | 1337 | * xml.c (init_libxml2_functions, Flibxml_parse_html_region) |
| | 1338 | (Flibxml_parse_xml_region): Likewise. |
| | 1339 | |
| | 1340 | * dispextern.h (struct image_type): Remove arg from init function. |
| | 1341 | |
| | 1342 | * image.c (Finit_image_library, lookup_image_type) |
| | 1343 | (define_image_type): Remove now-unneeded second arg. |
| | 1344 | (init_xpm_functions, init_png_functions, init_jpeg_functions) |
| | 1345 | (init_tiff_functions, init_gif_functions, init_svg_functions): |
| | 1346 | Arglist and w32_delayed_load calling convention changed. |
| | 1347 | (gs_type): Remove init_gs_functions; there is no such function. |
| | 1348 | (valid_image_p, make_image): Fix caller to lookup_image_type. |
| | 1349 | |
| | 1350 | 2012-09-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 1351 | |
| | 1352 | Simplify and avoid signal-handling races (Bug#12471). |
| | 1353 | * alloc.c (die): |
| | 1354 | * sysdep.c (emacs_abort) [HAVE_NTGUI]: |
| | 1355 | Avoid recursive loop if there's a fatal error in the function itself. |
| | 1356 | * atimer.c (pending_atimers): |
| | 1357 | * blockinput.h: Don't include "atimer.h"; no longer needed. |
| | 1358 | (interrupt_input_pending): Remove. All uses removed. |
| | 1359 | pending_signals now counts both atimers and ordinary interrupts. |
| | 1360 | This is less racy than having three separate pending-signal flags. |
| | 1361 | (block_input, unblock_input, totally_unblock_input, unblock_input_to) |
| | 1362 | (input_blocked_p): |
| | 1363 | Rename from their upper-case counterparts BLOCK_INPUT, |
| | 1364 | UNBLOCK_INPUT, TOTALLY_UNBLOCK_INPUT, UNBLOCK_INPUT_TO, |
| | 1365 | INPUT_BLOCKED_P, and turn into functions. All uses changed. |
| | 1366 | This makes it easier to access volatile variables more accurately. |
| | 1367 | (BLOCK_INPUT_RESIGNAL): Remove. All uses replaced by unblock_input (). |
| | 1368 | (input_blocked_p): Prefer this to 'interrupt_input_blocked', as |
| | 1369 | that's more reliable if the code is buggy and sets |
| | 1370 | interrupt_input_blocked to a negative value. All uses changed. |
| | 1371 | * atimer.c (deliver_alarm_signal): |
| | 1372 | Remove. No need to deliver this to the parent; any thread can |
| | 1373 | handle this signal now. All uses replaced by underlying handler. |
| | 1374 | * atimer.c (turn_on_atimers): |
| | 1375 | * dispnew.c (handle_window_change_signal): |
| | 1376 | * emacs.c (handle_danger_signal): |
| | 1377 | * keyboard.c (kbd_buffer_get_event): |
| | 1378 | Don't reestablish signal handler; not needed with sigaction. |
| | 1379 | * blockinput.h (UNBLOCK_INPUT_TO, TOTALLY_UNBLOCK_INPUT) |
| | 1380 | (UNBLOCK_INPUT_TO): |
| | 1381 | Rework to avoid unnecessary accesses to volatile variables. |
| | 1382 | (UNBLOCK_INPUT_TO): Now a function. |
| | 1383 | (totally_unblock_input, unblock_input): New decls. |
| | 1384 | * data.c (handle_arith_signal, deliver_arith_signal): Move to sysdep.c |
| | 1385 | (init_data): Remove. Necessary stuff now done in init_signal. |
| | 1386 | * emacs.c, xdisp.c: Include "atimer.h", since we invoke atimer functions. |
| | 1387 | * emacs.c (handle_fatal_signal, deliver_fatal_signal): Move to sysdep.c. |
| | 1388 | (fatal_error_code): Remove; no longer needed. |
| | 1389 | (terminate_due_to_signal): Rename from fatal_error_backtrace, since |
| | 1390 | it doesn't always backtrace. All uses changed. No need to reset |
| | 1391 | signal to default, since sigaction and/or die does that for us now. |
| | 1392 | Use emacs_raise (FOO), not kill (getpid (), FOO). |
| | 1393 | (main): Check more-accurately whether we're dumping. |
| | 1394 | Move fatal-error setup to sysdep.c |
| | 1395 | * floatfns.c: Do not include "syssignal.h"; no longer needed. |
| | 1396 | * gtkutil.c (xg_get_file_name, xg_get_font): |
| | 1397 | Remove no-longer-needed signal-mask manipulation. |
| | 1398 | * keyboard.c, process.c (POLL_FOR_INPUT): |
| | 1399 | Don't depend on USE_ASYNC_EVENTS, a symbol that is never defined. |
| | 1400 | * keyboard.c (read_avail_input): Remove. |
| | 1401 | All uses replaced by gobble_input. |
| | 1402 | (Ftop_level): Use TOTALLY_UNBLOCK_INPUT rather than open code. |
| | 1403 | (kbd_buffer_store_event_hold, gobble_input): |
| | 1404 | (record_asynch_buffer_change) [USABLE_SIGIO]: |
| | 1405 | (store_user_signal_events): |
| | 1406 | No need to mess with signal mask. |
| | 1407 | (gobble_input): If blocking input and there are terminals, simply |
| | 1408 | set pending_signals to 1 and return. All hooks changed to not |
| | 1409 | worry about whether input is blocked. |
| | 1410 | (process_pending_signals): Clear pending_signals before processing |
| | 1411 | them, in case a signal comes in while we're processing. |
| | 1412 | By convention callers now test pending_signals before calling us. |
| | 1413 | (UNBLOCK_INPUT_TO, unblock_input, totally_unblock_input): |
| | 1414 | New functions, to support changes to blockinput.h. |
| | 1415 | (handle_input_available_signal): Now extern. |
| | 1416 | (reinvoke_input_signal): Remove. All uses replaced by |
| | 1417 | handle_async_input. |
| | 1418 | (quit_count): Now volatile, since a signal handler uses it. |
| | 1419 | (handle_interrupt): Now takes bool IN_SIGNAL_HANDLER as arg. |
| | 1420 | All callers changed. Block SIGINT only if not already blocked. |
| | 1421 | Clear sigmask reliably, even if Fsignal returns, which it can. |
| | 1422 | Omit unnecessary accesses to volatile var. |
| | 1423 | (quit_throw_to_read_char): No need to restore sigmask. |
| | 1424 | * keyboard.c (gobble_input, handle_user_signal): |
| | 1425 | * process.c (wait_reading_process_output): |
| | 1426 | Call signal-handling code rather than killing ourselves. |
| | 1427 | * lisp.h: Include <float.h>, for... |
| | 1428 | (IEEE_FLOATING_POINT): New macro, moved here to avoid duplication. |
| | 1429 | (pending_signals): Now volatile. |
| | 1430 | (syms_of_data): Now const if IEEE floating point. |
| | 1431 | (handle_input_available_signal) [USABLE_SIGIO]: |
| | 1432 | (terminate_due_to_signal, record_child_status_change): New decls. |
| | 1433 | * process.c (create_process): Avoid disaster if memory is exhausted |
| | 1434 | while we're processing a vfork, by tightening the critical section |
| | 1435 | around the vfork. |
| | 1436 | (send_process_frame, process_sent_to, handle_pipe_signal) |
| | 1437 | (deliver_pipe_signal): Remove. No longer needed, as Emacs now |
| | 1438 | ignores SIGPIPE. |
| | 1439 | (send_process): No need for setjmp/longjmp any more, since the |
| | 1440 | SIGPIPE stuff is now gone. Instead, report an error if errno |
| | 1441 | is EPIPE. |
| | 1442 | (record_child_status_change): Now extern. PID and W are now args. |
| | 1443 | Return void, not bool. All callers changed. |
| | 1444 | * sysdep.c (wait_debugging) [(BSD_SYSTEM || HPUX) && !defined (__GNU__)]: |
| | 1445 | Remove. All uses removed. This bug should be fixed now in a |
| | 1446 | different way. |
| | 1447 | (wait_for_termination_1): Use waitpid rather than sigsuspend, |
| | 1448 | and record the child status change directly. This avoids the |
| | 1449 | need to futz with the signal mask. |
| | 1450 | (process_fatal_action): Move here from emacs.c. |
| | 1451 | (emacs_sigaction_flags): New function, containing |
| | 1452 | much of what used to be in emacs_sigaction_init. |
| | 1453 | (emacs_sigaction_init): Use it. Block nonfatal system signals that are |
| | 1454 | caught by emacs, to make races less likely. |
| | 1455 | (deliver_process_signal): Rename from handle_on_main_thread. |
| | 1456 | All uses changed. |
| | 1457 | (BACKTRACE_LIMIT_MAX): Now at top level. |
| | 1458 | (thread_backtrace_buffer, threadback_backtrace_pointers): |
| | 1459 | New static vars. |
| | 1460 | (deliver_thread_signal, deliver_fatal_thread_signal): |
| | 1461 | New functions, for more-accurate delivery of thread-specific signals. |
| | 1462 | (handle_fatal_signal, deliver_fatal_signal): Move here from emacs.c. |
| | 1463 | (deliver_arith_signal): Handle in this thread, not |
| | 1464 | in the main thread, since it's triggered by this thread. |
| | 1465 | (maybe_fatal_sig): New function. |
| | 1466 | (init_signals): New arg DUMPING so that we can be more accurate |
| | 1467 | about whether we're dumping. Caller changed. |
| | 1468 | Treat thread-specific signals differently from process-general signals. |
| | 1469 | Block all signals while handling fatal error; that's safer. |
| | 1470 | xsignal from SIGFPE only on non-IEEE hosts, treating it as fatal |
| | 1471 | on IEEE hosts. |
| | 1472 | When batch, ignore SIGHUP, SIGINT, SIGTERM if they were already ignored. |
| | 1473 | Ignore SIGPIPE unless batch. |
| | 1474 | (emacs_backtrace): Output backtrace for the appropriate thread, |
| | 1475 | which is not necessarily the main thread. |
| | 1476 | * syssignal.h: Include <stdbool.h>. |
| | 1477 | (emacs_raise): New macro. |
| | 1478 | * xterm.c (x_connection_signal): Remove; no longer needed |
| | 1479 | now that we use sigaction. |
| | 1480 | (x_connection_closed): No need to mess with sigmask now. |
| | 1481 | (x_initialize): No need to reset SIGPIPE handler here, since |
| | 1482 | init_signals does this for us now. |
| | 1483 | |
| | 1484 | 2012-09-23 Jan Djärv <jan.h.d@swipnet.se> |
| | 1485 | |
| | 1486 | * nsterm.m (ns_dumpglyphs_image): dr is a new rect to draw image into, |
| | 1487 | background rect may be larger (Bug#12245). |
| | 1488 | |
| | 1489 | 2012-09-23 Chong Yidong <cyd@gnu.org> |
| | 1490 | |
| | 1491 | * keyboard.c (timer_check): Avoid quitting during Fcopy_sequence. |
| | 1492 | |
| | 1493 | 2012-09-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 1494 | |
| | 1495 | * .gdbinit: Just stop at fatal_error_backtrace. |
| | 1496 | See Stefan Monnier's request in |
| | 1497 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00549.html>. |
| | 1498 | Remove no-longer-used query of system type. |
| | 1499 | |
| | 1500 | 2012-09-22 Chong Yidong <cyd@gnu.org> |
| | 1501 | |
| | 1502 | * search.c (Freplace_match): Doc fix (Bug#12325). |
| | 1503 | |
| | 1504 | * minibuf.c (Finternal_complete_buffer): Doc fix (Bug#12391). |
| | 1505 | |
| | 1506 | * editfns.c (Fline_beginning_position): Doc fix (Bug#12416). |
| | 1507 | (Fline_end_position): Doc fix. |
| | 1508 | |
| | 1509 | * cmds.c (Fforward_char, Fbackward_char): Doc fix (Bug#12414). |
| | 1510 | |
| | 1511 | 2012-09-22 Chong Yidong <cyd@gnu.org> |
| | 1512 | |
| | 1513 | * dispextern.h (struct image_type): Add new slot, storing a type |
| | 1514 | initialization function. |
| | 1515 | |
| | 1516 | * image.c (define_image_type): Call the image initializer function |
| | 1517 | if it is defined. Arguments and return value changed. |
| | 1518 | (valid_image_p, make_image): Callers changed. |
| | 1519 | (xbm_type, xpm_type, pbm_type, png_type, jpeg_type, tiff_type) |
| | 1520 | (gif_type, imagemagick_type, svg_type, gs_type): |
| | 1521 | Add initialization functions. |
| | 1522 | (Finit_image_library): Call lookup_image_type. |
| | 1523 | (CHECK_LIB_AVAILABLE): Macro deleted. |
| | 1524 | (lookup_image_type): Call define_image_type here, rather than via |
| | 1525 | Finit_image_library, and without using CHECK_LIB_AVAILABLE. |
| | 1526 | (syms_of_image): Move define_image_type calls for xbm_type and |
| | 1527 | pbm_type to lookup_image_type. |
| | 1528 | |
| | 1529 | 2012-09-22 Eli Zaretskii <eliz@gnu.org> |
| | 1530 | |
| | 1531 | * keyboard.c (timer_check_2): Move calculation of 'timers' and |
| | 1532 | 'idle_timers' from here ... |
| | 1533 | (timer_check): ... to here. Use Fcopy_sequence to copy the timer |
| | 1534 | lists, to avoid infloops when the timer does something stupid, |
| | 1535 | like reinvoke itself with the same or smaller time-out. |
| | 1536 | (Bug#12447) |
| | 1537 | |
| | 1538 | 2012-09-22 Martin Rudalics <rudalics@gmx.at> |
| | 1539 | |
| | 1540 | * window.c (Fsplit_window_internal): Handle only Qt value of |
| | 1541 | Vwindow_combination_limit separately. |
| | 1542 | (Qtemp_buffer_resize): New symbol. |
| | 1543 | (Vwindow_combination_limit): New default value. |
| | 1544 | Rewrite doc-string. |
| | 1545 | |
| | 1546 | 2012-09-22 Eli Zaretskii <eliz@gnu.org> |
| | 1547 | |
| | 1548 | * xdisp.c (next_overlay_string): Initialize it->end_charpos for |
| | 1549 | the new overlay string. (Bug#10159) |
| | 1550 | |
| | 1551 | 2012-09-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 1552 | |
| | 1553 | * emacs.c (shut_down_emacs): Don't assume stderr is buffered, |
| | 1554 | or that fprintf is async-signal-safe. POSIX doesn't require |
| | 1555 | either assumption. |
| | 1556 | |
| | 1557 | 2012-09-22 Chong Yidong <cyd@gnu.org> |
| | 1558 | |
| | 1559 | * buffer.c (Fset_buffer_modified_p): Handle indirect buffers |
| | 1560 | (Bug#8207). |
| | 1561 | |
| | 1562 | 2012-09-22 Kenichi Handa <handa@gnu.org> |
| | 1563 | |
| | 1564 | * composite.c (composition_reseat_it): Handle the case that a |
| | 1565 | grapheme cluster is not covered by a single font (Bug#12352). |
| | 1566 | |
| | 1567 | 2012-09-21 Chong Yidong <cyd@gnu.org> |
| | 1568 | |
| | 1569 | * image.c (define_image_type): Avoid adding duplicate types to |
| | 1570 | image_types (Bug#12463). Suggested by Jörg Walter. |
| | 1571 | |
| | 1572 | 2012-09-21 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 1573 | |
| | 1574 | * unexmacosx.c: Define LC_DATA_IN_CODE if not defined. |
| | 1575 | (print_load_command_name): Add case LC_DATA_IN_CODE. |
| | 1576 | (dump_it) [LC_DATA_IN_CODE]: Call copy_linkedit_data. |
| | 1577 | |
| | 1578 | 2012-09-21 Glenn Morris <rgm@gnu.org> |
| | 1579 | |
| | 1580 | * eval.c (Frun_hook_with_args_until_success) |
| | 1581 | (Frun_hook_with_args_until_failure): Doc fixes. (Bug#12393) |
| | 1582 | |
| | 1583 | 2012-09-21 Andreas Schwab <schwab@linux-m68k.org> |
| | 1584 | |
| | 1585 | * fileio.c (Ffile_selinux_context): Only call freecon when |
| | 1586 | lgetfilecon succeeded. |
| | 1587 | (Fset_file_selinux_context): Likewise. (Bug#12444) |
| | 1588 | |
| | 1589 | 2012-09-21 Eli Zaretskii <eliz@gnu.org> |
| | 1590 | |
| | 1591 | * xdisp.c (try_window_reusing_current_matrix): Under bidi |
| | 1592 | reordering, locate the cursor by calling set_cursor_from_row; if |
| | 1593 | that fails, clear the desired glyph matrix before returning a |
| | 1594 | failure indication to the caller. Fixes leaving garbled display |
| | 1595 | when fast scrolling with a down-key. (Bug#12403) |
| | 1596 | (compute_stop_pos_backwards): Fix a typo that caused crashes while |
| | 1597 | scrolling through multibyte text. |
| | 1598 | |
| | 1599 | 2012-09-20 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 1600 | |
| | 1601 | * alloc.c (mark_object) <PVEC_WINDOW>: Mark prev/next_buffers *after* |
| | 1602 | calling mark_vectorlike since that's the one that marks the window. |
| | 1603 | (mark_discard_killed_buffers): Mark the final cdr. |
| | 1604 | * window.h (struct window): Move prev/next_buffers to the |
| | 1605 | non-standard fields. |
| | 1606 | * window.c (make_window): Initialize prev/next_buffers manually. |
| | 1607 | |
| | 1608 | 2012-09-20 Paul Eggert <eggert@cs.ucla.edu> |
| | 1609 | |
| | 1610 | Omit unused arg EXPECTED from socket hooks. |
| | 1611 | * keyboard.c (gobble_input, read_avail_input, tty_read_avail_input): |
| | 1612 | * nsterm.m (ns_term_init): |
| | 1613 | * termhooks.h (struct terminal.read_socket_hook): |
| | 1614 | * w32inevt.c (w32_console_read_socket): |
| | 1615 | * w32term.c (w32_read_socket): |
| | 1616 | * xterm.c (XTread_socket): |
| | 1617 | Omit unused arg EXPECTED. All callers changed. |
| | 1618 | (store_user_signal_events): Return void, not int, since callers no |
| | 1619 | longer care about the return value. All uses changed. |
| | 1620 | |
| | 1621 | 2012-09-20 Juanma Barranquero <lekktu@gmail.com> |
| | 1622 | |
| | 1623 | * w32gui.h (XParseGeometry): Do not declare. |
| | 1624 | |
| | 1625 | 2012-09-19 Paul Eggert <eggert@cs.ucla.edu> |
| | 1626 | |
| | 1627 | * w32inevt.c (w32_console_read_socket): Return -1 on failure, not 0. |
| | 1628 | Ignore 'expected'. See Eli Zaretskii in |
| | 1629 | <http://bugs.gnu.org/12471#8> (last line). |
| | 1630 | |
| | 1631 | * frame.c (read_integer): Remove. All uses replaced by strtol/strtoul. |
| | 1632 | (XParseGeometry): Now static. Substitute extremal values for |
| | 1633 | values that are out of range. |
| | 1634 | |
| | 1635 | 2012-09-19 Jan Djärv <jan.h.d@swipnet.se> |
| | 1636 | |
| | 1637 | * w32xfns.c (read_integer, XParseGeometry): Move to frame.c. |
| | 1638 | |
| | 1639 | * nsfns.m (XParseGeometry): Remove. |
| | 1640 | (Fx_create_frame): Call x_set_offset to correctly interpret |
| | 1641 | top_pos in geometry. |
| | 1642 | |
| | 1643 | * frame.c (read_integer, XParseGeometry): Move from w32xfns.c. |
| | 1644 | (Fx_parse_geometry): If there is a space in string, call |
| | 1645 | Qns_parse_geometry, otherwise do as on other terms (Bug#12368). |
| | 1646 | |
| | 1647 | 2012-09-17 Eli Zaretskii <eliz@gnu.org> |
| | 1648 | |
| | 1649 | * search.c (scan_buffer): Use character positions in calls to |
| | 1650 | region_cache_forward and region_cache_backward, not byte |
| | 1651 | positions. (Bug#12196) |
| | 1652 | |
| | 1653 | * w32term.c (w32_read_socket): Set pending_signals to 1, like |
| | 1654 | xterm.c does. Reported by Daniel Colascione <dancol@dancol.org>. |
| | 1655 | |
| | 1656 | * ralloc.c (r_alloc_init) [!SYSTEM_MALLOC]: Initialize |
| | 1657 | __malloc_extra_blocks to 32 instead of 64, like alloc.c did in |
| | 1658 | emacs_blocked_malloc, now deleted. |
| | 1659 | |
| | 1660 | 2012-09-17 Paul Eggert <eggert@cs.ucla.edu> |
| | 1661 | |
| | 1662 | Remove no-longer-needed Solaris 2.4 vfork bug workaround. |
| | 1663 | The workaround was for improving performance on Solaris 2.4, but |
| | 1664 | is getting in the way now. Emacs will still work if someone is |
| | 1665 | still running Solaris 2.4 in a museum somewhere; Sun dropped |
| | 1666 | support for Solaris 2.4 in 2003. |
| | 1667 | * callproc.c (Fcall_process) [HAVE_WORKING_VFORK]: |
| | 1668 | * process.c (create_process) [HAVE_WORKING_VFORK]: |
| | 1669 | Omit now-unnecessary workaround for the Solaris 2.4 vfork bug, |
| | 1670 | since Emacs no longer uses vfork on that platform. |
| | 1671 | |
| | 1672 | 2012-09-17 Glenn Morris <rgm@gnu.org> |
| | 1673 | |
| | 1674 | * emacs.c: Use COPYRIGHT. |
| | 1675 | |
| | 1676 | 2012-09-16 Paul Eggert <eggert@cs.ucla.edu> |
| | 1677 | |
| | 1678 | Remove configure's --without-sync-input option (Bug#12450). |
| | 1679 | When auditing signal-handling in preparation for cleaning it up, |
| | 1680 | I found that SYNC_INPUT has race conditions and would be a real |
| | 1681 | pain to fix. Since it's an undocumented and deprecated |
| | 1682 | configure-time option, now seems like a good time to remove it. |
| | 1683 | Also see <http://bugs.gnu.org/11080#16>. |
| | 1684 | * alloc.c (_bytes_used, __malloc_extra_blocks, _malloc_internal) |
| | 1685 | (_free_internal) [!DOUG_LEA_MALLOC]: Remove decls. |
| | 1686 | (alloc_mutex) [!SYSTEM_MALLOC && !SYNC_INPUT && HAVE_PTHREAD]: |
| | 1687 | (malloc_hysteresis): |
| | 1688 | (check_depth) [XMALLOC_OVERRUN_CHECK]: |
| | 1689 | (MALLOC_BLOCK_INPUT, MALLOC_UNBLOCK_INPUT): |
| | 1690 | (__malloc_hook, __realloc_hook, __free_hook, BYTES_USED) |
| | 1691 | (dont_register_blocks, bytes_used_when_reconsidered) |
| | 1692 | (bytes_used_when_full, emacs_blocked_free, emacs_blocked_malloc) |
| | 1693 | (emacs_blocked_realloc, reset_malloc_hooks, uninterrupt_malloc): |
| | 1694 | [!SYSTEM_MALLOC && !SYNC_INPUT]: |
| | 1695 | Remove. All uses removed. |
| | 1696 | (MALLOC_BLOCK_INPUT, MALLOC_UNBLOCK_INPUT): Use a different |
| | 1697 | implementation, one that depends on whether the new macro |
| | 1698 | XMALLOC_BLOCK_INPUT_CHECK is defined, not on whether SYNC_INPUT |
| | 1699 | is defined. |
| | 1700 | * atimer.c (run_timers, handle_alarm_signal): |
| | 1701 | * keyboard.c (pending_signal, poll_for_input_1, poll_for_input) |
| | 1702 | (handle_async_input, process_pending_signals) |
| | 1703 | (handle_input_available_signal, init_keyboard): |
| | 1704 | * nsterm.m (ns_read_socket): |
| | 1705 | * process.c (wait_reading_process_output): |
| | 1706 | * regex.c (immediate_quit, IMMEDIATE_QUIT_CHECK): |
| | 1707 | * sysdep.c (emacs_sigaction_init) [SA_RESTART]: |
| | 1708 | (emacs_write): |
| | 1709 | * xterm.c (XTread_socket): |
| | 1710 | Assume SYNC_INPUT. |
| | 1711 | * conf_post.h (SA_RESTART) [IRIX6_5]: Do not #undef. |
| | 1712 | * eval.c (handling_signal): Remove. All uses removed. |
| | 1713 | * lisp.h (ELSE_PENDING_SIGNALS): Remove. |
| | 1714 | All uses replaced with the SYNC_INPUT version. |
| | 1715 | (reset_malloc_hooks, uninterrupt_malloc, handling_signal): |
| | 1716 | Remove decls. |
| | 1717 | * sysdep.c, syssignal.h (main_thread) [FORWARD_SIGNAL_TO_MAIN_THREAD]: |
| | 1718 | Now static. |
| | 1719 | |
| | 1720 | * font.c (Ffont_shape_gstring): Remove unused local. |
| | 1721 | |
| | 1722 | 2012-09-16 Glenn Morris <rgm@gnu.org> |
| | 1723 | |
| | 1724 | * Makefile.in (clean): No longer run nextstep's clean. |
| | 1725 | |
| | 1726 | * Makefile.in (ns_appdir, ns_appbindir, ns_appsrc): Remove variables. |
| | 1727 | (ns_frag): Remove. |
| | 1728 | (ns-app): Move here from ns.mk, and simplify. |
| | 1729 | (clean): Simplify nextstep entry. |
| | 1730 | * ns.mk: Remove file. |
| | 1731 | |
| | 1732 | 2012-09-17 Kenichi Handa <handa@gnu.org> |
| | 1733 | |
| | 1734 | * font.c (Ffont_shape_gstring): Fix previous change; GLYPHs may |
| | 1735 | not covert the last few charactes. |
| | 1736 | |
| | 1737 | 2012-09-16 Kenichi Handa <handa@gnu.org> |
| | 1738 | |
| | 1739 | * font.c (Ffont_shape_gstring): Don't adjust grapheme cluster |
| | 1740 | here, but just check the validity of glyphs in the glyph-string. |
| | 1741 | |
| | 1742 | 2012-09-16 Martin Rudalics <rudalics@gmx.at> |
| | 1743 | |
| | 1744 | * window.c (Fwindow_parameter, Fset_window_parameter): |
| | 1745 | Accept any window as argument (Bug#12452). |
| | 1746 | |
| | 1747 | 2012-09-16 Jan Djärv <jan.h.d@swipnet.se> |
| | 1748 | |
| | 1749 | * nsfns.m (Fx_open_connection): Move initialization of ns_*_types |
| | 1750 | to ns_term_init to avoid memory leak. |
| | 1751 | |
| | 1752 | * nsterm.m (ns_update_begin): Initialize bp after lcokFocus, use |
| | 1753 | explicit retain/release. |
| | 1754 | (ns_term_init): Only allow one display. Initialize outerpool and |
| | 1755 | ns_*_types. |
| | 1756 | |
| | 1757 | 2012-09-15 Paul Eggert <eggert@cs.ucla.edu> |
| | 1758 | |
| | 1759 | Port _setjmp fix to POSIXish hosts as well as Microsoft. |
| | 1760 | * image.c (_setjmp) [!HAVE__SETJMP]: Restore definition, as |
| | 1761 | it's needed on POSIXish hosts that lack _setjmp. Attempt to solve |
| | 1762 | the Microsoft problem in a different way, by altering ../nt/config.nt. |
| | 1763 | |
| | 1764 | 2012-09-15 Eli Zaretskii <eliz@gnu.org> |
| | 1765 | |
| | 1766 | * w32xfns.c: |
| | 1767 | * w32uniscribe.c: |
| | 1768 | * w32term.c: |
| | 1769 | * w32select.c: |
| | 1770 | * w32reg.c: |
| | 1771 | * w32proc.c: |
| | 1772 | * w32menu.c: |
| | 1773 | * w32inevt.c: |
| | 1774 | * w32heap.c: |
| | 1775 | * w32font.c: |
| | 1776 | * w32fns.c: |
| | 1777 | * w32console.c: |
| | 1778 | * w32.c: |
| | 1779 | * w16select.c: Remove inclusion of setjmp.h, as it is now included |
| | 1780 | by lisp.h. This completes removal of setjmp.h inclusion |
| | 1781 | erroneously announced in the previous commit. (Bug#12446) |
| | 1782 | |
| | 1783 | * lisp.h [!HAVE__SETJMP, !HAVE_SIGSETJMP]: Make the commentary |
| | 1784 | more accurate. |
| | 1785 | |
| | 1786 | * image.c (_setjmp) [!HAVE__SETJMP]: Define only if 'setjmp' is |
| | 1787 | not defined as a macro. The latter happens on MS-Windows. |
| | 1788 | (Bug#12446) |
| | 1789 | |
| | 1790 | 2012-09-15 Paul Eggert <eggert@cs.ucla.edu> |
| | 1791 | |
| | 1792 | Port better to POSIX hosts lacking _setjmp (Bug#12446). |
| | 1793 | * lisp.h: Include <setjmp.h> here, since we use its symbols here. |
| | 1794 | Some instances of '#include <setjmp.h>' removed, if the |
| | 1795 | only reason for the instance was because "lisp.h" was included. |
| | 1796 | (sys_jmp_buf, sys_setjmp, sys_longjmp): New symbols. |
| | 1797 | Unless otherwise specified, replace all uses of jmp_buf, _setjmp, |
| | 1798 | and _longjmp with the new symbols. Emacs already uses _setjmp if |
| | 1799 | available, so this change affects only POSIXish hosts that have |
| | 1800 | sigsetjmp but not _setjmp, such as some versions of Solaris and |
| | 1801 | Unixware. (Also, POSIX-2008 marks _setjmp as obsolescent.) |
| | 1802 | * image.c (_setjmp, _longjmp) [HAVE_PNG && !HAVE__SETJMP]: New macros. |
| | 1803 | (png_load_body) [HAVE_PNG]: |
| | 1804 | (PNG_LONGJMP) [HAVE_PNG && PNG_LIBPNG_VER < 10500]: |
| | 1805 | (PNG_JMPBUF) [HAVE_PNG && PNG_LIBPNG_VER >= 10500]: |
| | 1806 | Use _setjmp and _longjmp rather than sys_setjmp and sys_longjmp, |
| | 1807 | since PNG requires jmp_buf. This is the only exception to the |
| | 1808 | general rule that we now use sys_setjmp and sys_longjmp. |
| | 1809 | This exception is OK since this code does not change the signal |
| | 1810 | mask or longjmp out of a signal handler. |
| | 1811 | |
| | 1812 | 2012-09-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 1813 | |
| | 1814 | * alloc.c [!SYSTEM_MALLOC && !SYNC_INPUT && HAVE_PTHREAD]: |
| | 1815 | Include "syssignal.h", for 'main_thread'. |
| | 1816 | |
| | 1817 | 2012-09-14 Dmitry Antipov <dmantipov@yandex.ru> |
| | 1818 | |
| | 1819 | Avoid out-of-range marker position (Bug#12426). |
| | 1820 | * insdel.c (replace_range, replace_range_2): |
| | 1821 | Adjust markers before overlays, as suggested by comments. |
| | 1822 | (insert_1_both, insert_from_buffer_1, adjust_after_replace): |
| | 1823 | Remove redundant check before calling offset_intervals. |
| | 1824 | |
| | 1825 | 2012-09-14 Martin Rudalics <rudalics@gmx.at> |
| | 1826 | |
| | 1827 | * xdisp.c (Fformat_mode_line): Unconditionally save/restore |
| | 1828 | current buffer (Bug#12387). |
| | 1829 | |
| | 1830 | 2012-09-14 Juanma Barranquero <lekktu@gmail.com> |
| | 1831 | |
| | 1832 | * makefile.w32-in ($(BLD)/alloc.$(O)): Update dependencies. |
| | 1833 | |
| | 1834 | 2012-09-13 Paul Eggert <eggert@cs.ucla.edu> |
| | 1835 | |
| | 1836 | Use a more backwards-compatible timer format (Bug#12430). |
| | 1837 | * keyboard.c (decode_timer): Get PSECS from the 8th (origin-0) |
| | 1838 | vector element, not from the 4th, since PSECS is now at the end. |
| | 1839 | (Fcurrent_idle_time): Doc fix. |
| | 1840 | |
| | 1841 | 2012-09-13 Dmitry Antipov <dmantipov@yandex.ru> |
| | 1842 | |
| | 1843 | Function to mark objects and remove killed buffers at once. |
| | 1844 | * alloc.c (discard_killed_buffers): Rename to ... |
| | 1845 | (mark_discard_killed buffers) ... new name. Add marking |
| | 1846 | of remaining objects. Fix comment. Adjust users. |
| | 1847 | (mark_object): Do not touch frame buffer lists here. |
| | 1848 | * frame.c (delete_frame): Reset frame buffer lists here. |
| | 1849 | |
| | 1850 | 2012-09-13 Paul Eggert <eggert@cs.ucla.edu> |
| | 1851 | |
| | 1852 | Better workaround for GNOME bug when --enable-gcc-warnings. |
| | 1853 | * emacsgtkfixed.c (G_STATIC_ASSERT): Remove, undoing last change. |
| | 1854 | Instead, disable -Wunused-local-typedefs. See Dmitry Antipov in |
| | 1855 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00335.html>. |
| | 1856 | |
| | 1857 | Simplify SIGIO usage (Bug#12408). |
| | 1858 | The code that dealt with SIGIO was crufty and confusing, e.g., it |
| | 1859 | played tricks like "#undef SIGIO" but these tricks were not used |
| | 1860 | consistently. Simplify mostly by not #undeffing standard symbols, |
| | 1861 | e.g., use "defined USABLE_SIGIO" (our symbol, which we can define |
| | 1862 | or not as we please) rather than "defined SIGIO" (standard symbol |
| | 1863 | that we probably shouldn't #undef). |
| | 1864 | * conf_post.h [USG5_4]: Do not include <sys/wait.h> here. |
| | 1865 | Modules that need it can include it. |
| | 1866 | [USG5_4 && emacs]: Likewise, do not include the streams stuff here. |
| | 1867 | * dispextern.h (ignore_sigio): New decl. |
| | 1868 | * emacs.c (shut_down_emacs): Invoke unrequest_sigio |
| | 1869 | unconditionally, since it's now a no-op if !USABLE_SIGIO. |
| | 1870 | * emacs.c (shut_down_emacs): |
| | 1871 | * keyboard.c (kbd_buffer_store_event_hold): |
| | 1872 | Use ignore_sigio rather than invoking 'signal' directly. |
| | 1873 | * keyboard.c (USABLE_FIONREAD && USG5_4): Include <sys/filio.h>, |
| | 1874 | for FIONREAD. |
| | 1875 | (FIONREAD, SIGIO): Do not #undef. |
| | 1876 | (tty_read_avail_input): Use #error rather than a syntax error. |
| | 1877 | * process.c [USG5_4]: Include <sys/stream.h> and <sys/stropts.h>, |
| | 1878 | for I_PIPE, used by SETUP_SLAVE_PTY. |
| | 1879 | (DATAGRAM_SOCKETS): Simplify defn, based on USABLE_FIONREAD. |
| | 1880 | * sysdep.c (croak): Remove; no longer needed. This bit of |
| | 1881 | temporary code, with Fred N. Fish's comment that it's temporary, |
| | 1882 | has been in Emacs since at least 1992! |
| | 1883 | (init_sigio, reset_sigio, request_sigio, unrequest_sigio): |
| | 1884 | Arrange for them to be no-ops in all cases when ! USABLE_SIGIO. |
| | 1885 | * syssignal.h (croak): Remove decl. |
| | 1886 | (SIGIO, SIGPOO, SIGAIO, SIGPTY): Do not #undef; that's too fragile. |
| | 1887 | * systty.h [!NO_TERMIO]: Do not include <termio.h>; no longer needed |
| | 1888 | now that we're termios-only. |
| | 1889 | (FIONREAD, ASYNC) [BROKEN_FIONREAD]: Do not #undef. |
| | 1890 | * term.c (dissociate_if_controlling_tty): Use #error rather than |
| | 1891 | a run-time error. |
| | 1892 | |
| | 1893 | Work around GCC and GNOME bugs when --enable-gcc-warnings. |
| | 1894 | * emacsgtkfixed.c (G_STATIC_ASSERT): Redefine to use 'verify', |
| | 1895 | to work around GNOME bug 683906. |
| | 1896 | * image.c (jpeg_load_body) [HAVE_JPEG && lint]: Pacify gcc -Wclobber. |
| | 1897 | (struct my_jpeg_error_mgr) [HAVE_JPEG && lint]: New member fp. |
| | 1898 | This works around GCC bug 54561. |
| | 1899 | |
| | 1900 | 2012-09-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 1901 | |
| | 1902 | More fixes for 'volatile' and setjmp/longjmp. |
| | 1903 | * eval.c (Fdefvar, Fcondition_case): Remove unnecessary 'volatile's. |
| | 1904 | * image.c (struct png_load_context) [HAVE_PNG]: New type. |
| | 1905 | (png_load_body) [HAVE_PNG]: |
| | 1906 | (jpeg_load_body) [HAVE_JPEG]: |
| | 1907 | New function, with most of the old parent function's body. |
| | 1908 | (png_load) [HAVE_PNG]: |
| | 1909 | (jpeg_load) [HAVE_JPEG]: |
| | 1910 | Invoke the new function, to avoid longjmp munging our locals. |
| | 1911 | (struct my_jpeg_error_mgr) [HAVE_JPEG]: New members cinfo, failure_code. |
| | 1912 | (my_error_exit) [HAVE_JPEG]: Don't trust 'setjmp' to return 2 when |
| | 1913 | longjmp is passed 2, as the C standard doesn't guarantee this. |
| | 1914 | Instead, store the failure code into mgr->failure_code. |
| | 1915 | |
| | 1916 | 2012-09-12 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 1917 | |
| | 1918 | * keyboard.c (read_char, requeued_events_pending_p, Finput_pending_p) |
| | 1919 | (Fdiscard_input, quit_throw_to_read_char, init_keyboard) |
| | 1920 | (syms_of_keyboard): Remove support for unread-command-char. |
| | 1921 | |
| | 1922 | 2012-09-12 Eli Zaretskii <eliz@gnu.org> |
| | 1923 | |
| | 1924 | * w32proc.c (sys_kill): If PID is our process ID and the signal is |
| | 1925 | SIGABRT, call emacs_abort. Avoids silently exiting upon assertion |
| | 1926 | violation. (Bug#12426) |
| | 1927 | |
| | 1928 | 2012-09-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 1929 | |
| | 1930 | * image.c (jpeg_memory_src): Don't assume string len fits in unsigned. |
| | 1931 | |
| | 1932 | 2012-09-12 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 1933 | |
| | 1934 | * eval.c: Add `inhibit-debugger'. |
| | 1935 | (Qinhibit_debugger): New symbol. |
| | 1936 | (call_debugger): Bind it instead of Qdebug_on_error. |
| | 1937 | (maybe_call_debugger): Test Vinhibit_debugger. |
| | 1938 | (syms_of_eval): Define inhibit-debugger. |
| | 1939 | * xdisp.c (set_message): Don't bind Qinhibit_debug_on_message. |
| | 1940 | (syms_of_xdisp): Remove inhibit-debug-on-message. |
| | 1941 | |
| | 1942 | 2012-09-11 Paul Eggert <eggert@cs.ucla.edu> |
| | 1943 | |
| | 1944 | Avoid _setjmp/_longjmp problems with local nonvolatile variables. |
| | 1945 | If a nonvolatile local variable is written before a _longjmp to |
| | 1946 | the frame containing the variable, and is read after the _longjmp, |
| | 1947 | the value read is indeterminate. Some local variables of type |
| | 1948 | 'struct handler' and 'struct catchtag' are used in this way, so |
| | 1949 | mark each of their slots as volatile if the slot can be set before |
| | 1950 | _longjmp and read afterwards. |
| | 1951 | * lisp.h (struct handler): var and chosen_clause are now volatile. |
| | 1952 | (struct catchtag): val, next, and pdlcount are now volatile. |
| | 1953 | |
| | 1954 | * bidi.c (bidi_push_it, bidi_pop_it): |
| | 1955 | * fns.c (copy_hash_table): |
| | 1956 | * image.c (define_image_type): |
| | 1957 | * keyboard.c (kbd_buffer_store_event_hold): |
| | 1958 | * process.c (Fprocess_send_eof): |
| | 1959 | * xfaces.c (x_create_gc) [HAVE_NS]: |
| | 1960 | * xgselect.c (xg_select): |
| | 1961 | Prefer assignment to memcpy when either will do. |
| | 1962 | |
| | 1963 | * alloc.c (discard_killed_buffers): Tune and simplify a bit. |
| | 1964 | Use pointer-to-a-pointer to simplify and avoid a NILP check each |
| | 1965 | time an item is removed. No need to mark this function 'inline'; |
| | 1966 | the compiler knows better than we do. |
| | 1967 | |
| | 1968 | 2012-09-11 Jan Djärv <jan.h.d@swipnet.se> |
| | 1969 | |
| | 1970 | * nsterm.m (ns_judge_scroll_bars): Pass NO to updateFrameSize. |
| | 1971 | (updateFrameSize:): Add delay parameter to updateFrameSize, send it |
| | 1972 | to change_frame_size (Bug#12388). |
| | 1973 | (windowDidResize:): Pass YES to updateFrameSize. |
| | 1974 | |
| | 1975 | * nsterm.h: Add delay parameter to updateFrameSize. |
| | 1976 | |
| | 1977 | 2012-09-11 Dmitry Antipov <dmantipov@yandex.ru> |
| | 1978 | |
| | 1979 | Discard killed buffers from deleted window and frame objects. |
| | 1980 | This reduces an amount of references to killed buffers and |
| | 1981 | helps GC to reclaim them faster. |
| | 1982 | * alloc.c (discard_killed_buffers): New function. |
| | 1983 | (mark_object): Use it for deleted windows and frames. |
| | 1984 | (mark_object): If symbol's value is set up for a killed buffer |
| | 1985 | or deleted frame, restore it's global binding. |
| | 1986 | * data.c (swap_in_global_binding): Add GC notice. |
| | 1987 | (swap_in_symval_forwarding): Use convenient set_blv_where. |
| | 1988 | * window.c (wset_next_buffers, wset_prev_buffers): Move ... |
| | 1989 | * window.h: ... to here. |
| | 1990 | |
| | 1991 | 2012-09-11 Dmitry Antipov <dmantipov@yandex.ru> |
| | 1992 | |
| | 1993 | Convenient macro to check whether the buffer is live. |
| | 1994 | * buffer.h (BUFFER_LIVE_P): New macro. |
| | 1995 | * alloc.c, buffer.c, editfns.c, insdel.c, lread.c, marker.c: |
| | 1996 | * minibuf.c, print.c, process.c, window.c, xdisp.c: Use it. |
| | 1997 | |
| | 1998 | 2012-09-11 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 1999 | |
| | 2000 | * xdisp.c (right_overwritten, right_overwriting): Also handle gstring |
| | 2001 | composition cases (Bug#12364). |
| | 2002 | |
| | 2003 | * xterm.c (x_draw_glyph_string): Avoid overwriting inverted left |
| | 2004 | overhang of succeeding glyphs overlapping box cursor. |
| | 2005 | |
| | 2006 | * w32term.c (x_draw_glyph_string): Likewise. |
| | 2007 | |
| | 2008 | 2012-09-11 Paul Eggert <eggert@cs.ucla.edu> |
| | 2009 | |
| | 2010 | Simplify, document, and port floating-point (Bug#12381). |
| | 2011 | The porting part of this patch fixes bugs on non-IEEE platforms |
| | 2012 | with frexp, ldexp, logb. |
| | 2013 | * data.c, lisp.h (Qdomain_error, Qsingularity_error, Qunderflow_error): |
| | 2014 | Now static. |
| | 2015 | * floatfns.c: Simplify discussion of functions that Emacs doesn't |
| | 2016 | support, by removing commented-out code and briefly listing the |
| | 2017 | C89 functions excluded. The commented-out stuff was confusing |
| | 2018 | maintenance, e.g., we thought we needed cbrt but it was commented out. |
| | 2019 | (logb): Remove decl; no longer needed. |
| | 2020 | (isfinite): New macro, if not already supplied. |
| | 2021 | (isnan): Don't replace any existing macro. |
| | 2022 | (Ffrexp, Fldexp): Define even if !HAVE_COPYSIGN, as frexp and ldexp |
| | 2023 | are present on all C89 platforms. |
| | 2024 | (Ffrexp): Do not special-case zero, as frexp does the right thing |
| | 2025 | for that case. |
| | 2026 | (Flogb): Do not use logb, as it doesn't have the desired meaning |
| | 2027 | on hosts that use non-base-2 floating point. Instead, stick with |
| | 2028 | frexp, which is C89 anyway. Do not pass an infinity or a NaN to |
| | 2029 | frexp, to avoid getting an unspecified result. |
| | 2030 | |
| | 2031 | * xdisp.c (Qinhibit_debug_on_message): Now static. |
| | 2032 | |
| | 2033 | 2012-09-10 Jan Djärv <jan.h.d@swipnet.se> |
| | 2034 | |
| | 2035 | * nsterm.m (ns_update_begin): Set clip path to whole view by using |
| | 2036 | NSBezierPath (Bug#12131). |
| | 2037 | |
| | 2038 | 2012-09-10 Chong Yidong <cyd@gnu.org> |
| | 2039 | |
| | 2040 | * fns.c (Fdelq, Fdelete): Doc fix. |
| | 2041 | |
| | 2042 | 2012-09-10 Paul Eggert <eggert@cs.ucla.edu> |
| | 2043 | |
| | 2044 | * lisp.h (XSETINT, XSETCONS, XSETVECTOR, XSETSTRING, XSETSYMBOL) |
| | 2045 | (XSETFLOAT, XSETMISC): Parenthesize macro bodies. |
| | 2046 | |
| | 2047 | 2012-09-09 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 2048 | |
| | 2049 | * lisp.h (make_lisp_ptr): New macro to replace XSET. |
| | 2050 | (XSETCONS, XSETVECTOR, XSETSTRING, XSETSYMBOL, XSETFLOAT, XSETMISC): |
| | 2051 | Use it. |
| | 2052 | |
| | 2053 | 2012-09-09 Eli Zaretskii <eliz@gnu.org> |
| | 2054 | |
| | 2055 | * fringe.c (draw_fringe_bitmap_1): Don't reduce the width of the |
| | 2056 | left fringe if the window has a left margin. This avoids leaving |
| | 2057 | traces of the cursor because its leftmost pixel is not drawn over. |
| | 2058 | |
| | 2059 | * dispnew.c (update_window_line): When the left margin area of a |
| | 2060 | screen line is updated, set the redraw_fringe_bitmaps_p flag of |
| | 2061 | that screen line. (Bug#12277) |
| | 2062 | |
| | 2063 | 2012-09-09 Paul Eggert <eggert@cs.ucla.edu> |
| | 2064 | |
| | 2065 | Assume C89 or later for math functions (Bug#12381). |
| | 2066 | This simplifies the code, and makes it a bit smaller and faster, |
| | 2067 | and (most important) makes it easier to clean up signal handling |
| | 2068 | since we can stop worring about floating-point exceptions in |
| | 2069 | library code. That was a problem before C89, but the problem |
| | 2070 | went away many years ago on all practical Emacs targets. |
| | 2071 | * data.c, image.c, lread.c, print.c: |
| | 2072 | Don't include <math.h>; no longer needed. |
| | 2073 | * data.c, floatfns.c (IEEE_FLOATING_POINT): Don't worry that it |
| | 2074 | might be autoconfigured, as that never happens. |
| | 2075 | * data.c (fmod): |
| | 2076 | * doprnt.c (DBL_MAX_10_EXP): |
| | 2077 | * print.c (DBL_DIG): |
| | 2078 | Remove. C89 or later always defines these. |
| | 2079 | * floatfns.c (HAVE_MATHERR, FLOAT_CHECK_ERRNO, FLOAT_CHECK_DOMAIN) |
| | 2080 | (in_float, float_error_arg, float_error_arg2, float_error_fn_name) |
| | 2081 | (arith_error, domain_error, domain_error2): |
| | 2082 | Remove all this pre-C89 cruft. Do not include <errno.h> as that's |
| | 2083 | no longer needed -- we simply return what C returns. All uses removed. |
| | 2084 | (IN_FLOAT, IN_FLOAT2): Remove. All uses replaced with |
| | 2085 | the wrapped code. |
| | 2086 | (FLOAT_TO_INT, FLOAT_TO_INT2, range_error, range_error2): |
| | 2087 | Remove. All uses expanded, as these macros are no longer used |
| | 2088 | more than once and are now more trouble than they're worth. |
| | 2089 | (Ftan): Use tan, not sin / cos. |
| | 2090 | (Flogb): Assume C89 frexp. |
| | 2091 | (fmod_float): Assume C89 fmod. |
| | 2092 | (matherr) [HAVE_MATHERR]: Remove; no longer needed. |
| | 2093 | (init_floatfns): Remove. All uses removed. |
| | 2094 | |
| | 2095 | 2012-09-08 Jan Djärv <jan.h.d@swipnet.se> |
| | 2096 | |
| | 2097 | * nsterm.m (ns_draw_fringe_bitmap, ns_dumpglyphs_image): Take back |
| | 2098 | compositeToPoint for OSX < 10.6 (Bug#12390). |
| | 2099 | |
| | 2100 | 2012-09-08 Paul Eggert <eggert@cs.ucla.edu> |
| | 2101 | |
| | 2102 | * floatfns.c (Ftan): Use tan (x), not (sin (x) / cos (x)). |
| | 2103 | This produces more-accurate results. |
| | 2104 | |
| | 2105 | 2012-09-08 Jan Djärv <jan.h.d@swipnet.se> |
| | 2106 | |
| | 2107 | * nsterm.m (updateFrameSize): Call setFrame: on the view when size |
| | 2108 | changes (Bug#12088). |
| | 2109 | |
| | 2110 | 2012-09-08 Chong Yidong <cyd@gnu.org> |
| | 2111 | |
| | 2112 | * syntax.c (Fstring_to_syntax): Doc fix. |
| | 2113 | |
| | 2114 | 2012-09-08 Jan Djärv <jan.h.d@swipnet.se> |
| | 2115 | |
| | 2116 | * nsterm.m (ns_clip_to_row): Remove code that deals with drawing fringe |
| | 2117 | in the internal border. |
| | 2118 | (x_set_window_size): Remove static variables and their usage. |
| | 2119 | (ns_redraw_scroll_bars): Fix NSTRACE arg. |
| | 2120 | (ns_after_update_window_line, ns_draw_fringe_bitmap): |
| | 2121 | Remove fringe/internal border adjustment (Bug#11052). |
| | 2122 | (ns_draw_fringe_bitmap): Make code more like other terms (xterm.c). |
| | 2123 | (ns_draw_window_cursor): Remove fringe/internal border adjustment. |
| | 2124 | (ns_fix_rect_ibw): Remove. |
| | 2125 | (ns_get_glyph_string_clip_rect): Remove call to ns_fix_rect_ibw. |
| | 2126 | (ns_dumpglyphs_box_or_relief): Ditto. |
| | 2127 | (ns_maybe_dumpglyphs_background): Remove fringe/internal border |
| | 2128 | adjustment. |
| | 2129 | (ns_dumpglyphs_image): Ditto. |
| | 2130 | (ns_dumpglyphs_stretch): Fix coding style. Remove fringe/internal |
| | 2131 | border adjustment. |
| | 2132 | (ns_set_vertical_scroll_bar): Remove variables barOnVeryLeft/Right and |
| | 2133 | their usage. Add fringe_extended_p and its use as in other terms. |
| | 2134 | (ns_judge_scroll_bars): Code style fix. Call updateFrameSize if |
| | 2135 | scroll bar was removed. |
| | 2136 | (updateFrameSize): New function. |
| | 2137 | (windowDidResize): Move code to updateFrameSize and call it. |
| | 2138 | |
| | 2139 | * nsterm.h (EmacsView): Add updateFrameSize. |
| | 2140 | |
| | 2141 | 2012-09-07 Chong Yidong <cyd@gnu.org> |
| | 2142 | |
| | 2143 | * textprop.c (Fget_text_property): Minor doc fix (Bug#12323). |
| | 2144 | |
| | 2145 | * data.c (Flocal_variable_if_set_p): Doc fix (Bug#10713). |
| | 2146 | |
| | 2147 | 2012-09-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 2148 | |
| | 2149 | More signal-handler cleanup (Bug#12327). |
| | 2150 | * emacs.c (main): Convert three 'signal' calls to 'sigaction' calls. |
| | 2151 | Problem introduced when merging patches. Noted by Eli Zaretskii in |
| | 2152 | <http://bugs.gnu.org/12327#67>. |
| | 2153 | * floatfns.c: Comment fix. |
| | 2154 | * lisp.h (force_auto_save_soon): Declare regardless of SIGDANGER. |
| | 2155 | SIGDANGER might not be in scope so "#ifdef SIGDANGER" is not right, |
| | 2156 | and anyway the declaration is harmless even if SIGDANGER is not defined. |
| | 2157 | * syssignal.h (SIGIO): Also #undef if (! defined FIONREAD || |
| | 2158 | defined BROKEN_FIONREAD). systty.h formerly did this, but other |
| | 2159 | source files not surprisingly expected syssignal.h to define, or |
| | 2160 | not define, SIGIO, and it's cleaner to do it that way, for consistency. |
| | 2161 | Include <sys/ioctl.h>, for FIONREAD. |
| | 2162 | * systty.h (SIGIO): Do not #undef here; it's now syssignal.h's job. |
| | 2163 | This eliminates a problem whereby other files mysteriously had |
| | 2164 | to include "syssignal.h" before including "systty.h" if they |
| | 2165 | wanted to use "#ifdef SIGIO". |
| | 2166 | |
| | 2167 | 2012-09-07 Eli Zaretskii <eliz@gnu.org> |
| | 2168 | |
| | 2169 | * w32proc.c (sigaction): New function, emulates Posix 'sigaction'. |
| | 2170 | |
| | 2171 | * w32.c (sigemptyset): Empty the set. |
| | 2172 | (sigsetmask, sigmask, sigblock, sigunblock): Remove unused functions. |
| | 2173 | |
| | 2174 | * alloc.c [ENABLE_CHECKING]: Include signal.h, since we need SIGABRT. |
| | 2175 | |
| | 2176 | 2012-09-07 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2177 | |
| | 2178 | * alloc.c (mark_buffer): Revert unsafe marking optimization. |
| | 2179 | (mark_object): Likewise for frame objects. |
| | 2180 | |
| | 2181 | 2012-09-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 2182 | |
| | 2183 | * syssignal.h (handle_on_main_thread): Always declare, |
| | 2184 | even if FORWARD_SIGNAL_TO_MAIN_THREAD is not defined. |
| | 2185 | This ports to platforms without HAVE_PTHREAD. |
| | 2186 | |
| | 2187 | 2012-09-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 2188 | |
| | 2189 | Signal-handler cleanup (Bug#12327). |
| | 2190 | Emacs's signal handlers were written in the old 4.2BSD style with |
| | 2191 | sigblock and sigmask and so forth, and this led to some |
| | 2192 | inefficiencies and confusion. Rewrite these to use |
| | 2193 | pthread_sigmask etc. without copying signal sets around. Also, |
| | 2194 | get rid of the confusing macros 'SIGNAL_THREAD_CHECK' and |
| | 2195 | 'signal', and instead use functions that do not attempt to take |
| | 2196 | over the system name space. This patch causes Emacs's text |
| | 2197 | segment to shrink by 0.7% on my platform, Fedora 17 x86-64. |
| | 2198 | * alloc.c, emacsgtkfixed.c, nsfns.m, widget.c, xmenu.c: |
| | 2199 | Do not include <signal.h> or "syssignal.h", as these |
| | 2200 | modules do not use signals. |
| | 2201 | * atimer.c, callproc.c, data.c, dispnew.c, emacs.c, floatfns.c: |
| | 2202 | * gtkutil.c, keyboard.c, process.c, sound.c, sysdep.c, term.c, xterm.c: |
| | 2203 | Do not include <signal.h>, as "syssignal.h" does that for us now. |
| | 2204 | * atimer.c (sigmask_atimers): New function. |
| | 2205 | (block_atimers, unblock_atimers): New functions, |
| | 2206 | replacing the old macros BLOCK_ATIMERS and UNBLOCK_ATIMERS. |
| | 2207 | All uses replaced. |
| | 2208 | * conf_post.h [SIGNAL_H_AHB]: Do not include <signal.h>; |
| | 2209 | no longer needed here. |
| | 2210 | * emacs.c (main): Inspect existing signal handler with sigaction, |
| | 2211 | so that there's no need to block and unblock SIGHUP. |
| | 2212 | * sysdep.c (struct save_signal): New member 'action', replacing |
| | 2213 | old member 'handler'. |
| | 2214 | (save_signal_handlers, restore_signal_handlers): |
| | 2215 | Use sigaction instead of 'signal' to save and restore. |
| | 2216 | (get_set_sighandler, set_sighandler) [!WINDOWSNT]: |
| | 2217 | New function. All users of 'signal' modified to use set_sighandler |
| | 2218 | if they're writeonly, and to use sys_signal if they're read+write. |
| | 2219 | (emacs_sigaction_init, forwarded_signal): New functions. |
| | 2220 | (sys_signal): Remove. All uses replaced by calls to sigaction |
| | 2221 | and emacs_sigaction_init, or by direct calls to 'signal'. |
| | 2222 | (sys_sigmask) [!__GNUC__]: Remove; no longer needed. |
| | 2223 | (sys_sigblock, sys_sigunblock, sys_sigsetmask): Remove; |
| | 2224 | all uses replaced by pthread_sigmask etc. calls. |
| | 2225 | * syssignal.h: Include <signal.h>. |
| | 2226 | (emacs_sigaction_init, forwarded_signal): New decls. |
| | 2227 | (SIGMASKTYPE): Remove. All uses replaced by its definiens, sigset_t. |
| | 2228 | (SIGEMPTYMASK): Remove; all uses replaced by its definiens, empty_mask. |
| | 2229 | (sigmask, sys_sigmask): Remove; no longer needed. |
| | 2230 | (sigpause): Remove. All uses replaced by its definiens, sigsuspend. |
| | 2231 | (sigblock, sigunblock, sigfree): |
| | 2232 | (sigsetmask) [!defined sigsetmask]: |
| | 2233 | Remove. All uses replaced by pthread_sigmask. |
| | 2234 | (signal): Remove. Its remaining uses (with SIG_DFL and SIG_IGN) |
| | 2235 | no longer need to be replaced, and its typical old uses |
| | 2236 | are now done via emacs_sigaction_init and sigaction. |
| | 2237 | (sys_sigblock, sys_sigunblock, sys_sigsetmask): Remove decls. |
| | 2238 | (sys_sigdel): Remove; unused. |
| | 2239 | (NSIG): Remove a FIXME; the code's fine. Remove an unnecessary ifdef. |
| | 2240 | |
| | 2241 | 2012-09-06 Eli Zaretskii <eliz@gnu.org> |
| | 2242 | |
| | 2243 | * process.c (CAN_HANDLE_MULTIPLE_CHILDREN): Fix a typo that broke |
| | 2244 | SIGCHLD handling on systems that don't have WNOHANG. (Bug#12327) |
| | 2245 | |
| | 2246 | 2012-09-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2247 | |
| | 2248 | Explicitly mark buffer_defaults and buffer_local_symbols. |
| | 2249 | * alloc.c (Fgarbage_collect): Mark buffer_defaults and |
| | 2250 | mark_local_symbols here. |
| | 2251 | (mark_object): If GC_CHECK_MARKED_OBJECTS, simplify checking |
| | 2252 | since special buffers aren't marked here any more. |
| | 2253 | (allocate_buffer): Chain new buffer with all_buffers here... |
| | 2254 | * buffer.c (Fget_buffer_create, Fmake_indirect_buffer): ...and |
| | 2255 | not here. |
| | 2256 | (Vbuffer_defaults, Vbuffer_local_symbols): Remove. |
| | 2257 | (syms_of_buffer): Remove staticpro of the above. |
| | 2258 | (init_buffer_once): Set names for buffer_defaults and |
| | 2259 | buffer_local_symbols. |
| | 2260 | |
| | 2261 | 2012-09-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 2262 | |
| | 2263 | Use bool for booleans in font-related modules. |
| | 2264 | * font.c (font_intern_prop, font_style_to_value) |
| | 2265 | (font_style_symbolic, font_parse_xlfd, font_parse_fcname) |
| | 2266 | (generate_otf_features, font_check_otf_features, font_check_otf) |
| | 2267 | (font_match_p, font_list_entities, font_at): |
| | 2268 | * fontset.c (fontset_id_valid_p, reorder_font_vector |
| | 2269 | (fontset_find_font, Fset_fontset_font) |
| | 2270 | (face_suitable_for_char_p) [0]: |
| | 2271 | * ftfont.c (fc_initialized, ftfont_get_open_type_spec) |
| | 2272 | (ftfont_open, ftfont_text_extents, ftfont_check_otf): |
| | 2273 | (m17n_flt_initialized, ftfont_shape_by_flt): |
| | 2274 | * ftxfont.c (ftxfont_draw_bitmap, ftxfont_draw): |
| | 2275 | * nsfont.m (nsfont_draw): |
| | 2276 | * w32font.c (w32font_draw): |
| | 2277 | * w32term.c (x_draw_glyphless_glyph_string_foreground): |
| | 2278 | Use bool for booleans. |
| | 2279 | * font.h: Adjust to above API changes. |
| | 2280 | (struct font, struct font_driver, struct font_driver_list): |
| | 2281 | Use bool for booleans. |
| | 2282 | (struct font): Remove useless member encoding_type. |
| | 2283 | All users removed. |
| | 2284 | * fontset.c, xftfont.c: Omit unnecessary static decls. |
| | 2285 | |
| | 2286 | 2012-09-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2287 | |
| | 2288 | * alloc.c (mark_object): Revert window marking code |
| | 2289 | since it's unsafe for the Fset_window_configuration. |
| | 2290 | |
| | 2291 | 2012-09-05 Paul Eggert <eggert@cs.ucla.edu> |
| | 2292 | |
| | 2293 | Fix race conditions with signal handlers and errno (Bug#12327). |
| | 2294 | Be more systematic about preserving errno whenever a signal |
| | 2295 | handler returns, even if it's not in the main thread. Do this by |
| | 2296 | renaming signal handlers to distinguish between signal delivery |
| | 2297 | and signal handling. All uses changed. |
| | 2298 | * atimer.c (deliver_alarm_signal): Rename from alarm_signal_handler. |
| | 2299 | * data.c (deliver_arith_signal): Rename from arith_error. |
| | 2300 | * dispnew.c (deliver_window_change_signal): Rename from |
| | 2301 | window_change_signal. |
| | 2302 | * emacs.c (deliver_error_signal): Rename from fatal_error_signal. |
| | 2303 | (deliver_danger_signal) [SIGDANGER]: Rename from memory_warning_signal. |
| | 2304 | * keyboard.c (deliver_input_available_signal): Rename from |
| | 2305 | input_available_signal. |
| | 2306 | (deliver_user_signal): Rename from handle_user_signal. |
| | 2307 | (deliver_interrupt_signal): Rename from interrupt_signal. |
| | 2308 | * process.c (deliver_pipe_signal): Rename from send_process_trap. |
| | 2309 | (deliver_child_signal): Rename from sigchld_handler. |
| | 2310 | * atimer.c (handle_alarm_signal): |
| | 2311 | * data.c (handle_arith_signal): |
| | 2312 | * dispnew.c (handle_window_change_signal): |
| | 2313 | * emacs.c (handle_fatal_signal, handle_danger_signal): |
| | 2314 | * keyboard.c (handle_input_available_signal): |
| | 2315 | * keyboard.c (handle_user_signal, handle_interrupt_signal): |
| | 2316 | * process.c (handle_pipe_signal, handle_child_signal): |
| | 2317 | New functions, with the actual signal-handling code taken from the |
| | 2318 | original respective signal handlers, sans the sporadic attempts to |
| | 2319 | preserve errno, since that's now done by handle_on_main_thread. |
| | 2320 | * atimer.c (alarm_signal_handler): Remove unnecessary decl. |
| | 2321 | * emacs.c, floatfns.c, lisp.h: Remove unused FLOAT_CATCH_SIGKILL cruft. |
| | 2322 | * emacs.c (main_thread) [FORWARD_SIGNAL_TO_MAIN_THREAD]: |
| | 2323 | Move to sysdep.c. |
| | 2324 | (main) [FORWARD_SIGNAL_TO_MAIN_THREAD]: |
| | 2325 | Move initialization of main_thread to sysdep.c's init_signals. |
| | 2326 | * process.c (waitpid) [!WNOHANG]: #define to wait; that's good enough for |
| | 2327 | our usage, and simplifies the mainline code. |
| | 2328 | (record_child_status_change): New static function, as a helper |
| | 2329 | for handle_child_signal, and with most of the old child handler's |
| | 2330 | contents. |
| | 2331 | (CAN_HANDLE_MULTIPLE_CHILDREN): New constant. |
| | 2332 | (handle_child_signal): Use the above. |
| | 2333 | * sysdep.c (main_thread) [FORWARD_SIGNAL_TO_MAIN_THREAD]: |
| | 2334 | Moved here from emacs.c. |
| | 2335 | (init_signals) [FORWARD_SIGNAL_TO_MAIN_THREAD]: Initialize it; |
| | 2336 | code moved here from emacs.c's main function. |
| | 2337 | * sysdep.c, syssignal.h (handle_on_main_thread): New function, |
| | 2338 | replacing the old SIGNAL_THREAD_CHECK. All uses changed. |
| | 2339 | This lets callers save and restore errno properly. |
| | 2340 | |
| | 2341 | 2012-09-05 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2342 | |
| | 2343 | Remove redundant or unused things here and there. |
| | 2344 | * lisp.h (CYCLE_CHECK, CHAR_TABLE_TRANSLATE): Remove. |
| | 2345 | * conf_post.h (RE_TRANSLATE): Use char_table_translate. |
| | 2346 | * editfns.c (Fcompare_buffer_substrings): Likewise. |
| | 2347 | * frame.h (struct terminal, struct font_driver_list): |
| | 2348 | Remove redundant declarations. |
| | 2349 | * window.h (Qleft, Qright): Likewise. |
| | 2350 | |
| | 2351 | 2012-09-05 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2352 | |
| | 2353 | Do not mark objects from deleted buffers, windows and frames. |
| | 2354 | * alloc.c (mark_buffer): Mark just the buffer if it is dead. |
| | 2355 | (mark_object): Likewise for windows and frames. |
| | 2356 | |
| | 2357 | 2012-09-05 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2358 | |
| | 2359 | * alloc.c (valid_lisp_object_p): Treat killed buffers, |
| | 2360 | buffer_defaults and buffer_local_symbols as valid objects. |
| | 2361 | Return special value to denote them. |
| | 2362 | |
| | 2363 | 2012-09-05 Paul Eggert <eggert@cs.ucla.edu> |
| | 2364 | |
| | 2365 | * fileio.c, filelock.c, floatfns.c, fns.c: Use bool for boolean. |
| | 2366 | * fileio.c (auto_saving, auto_save_error_occurred, make_temp_name) |
| | 2367 | (Fexpand_file_name, barf_or_query_if_file_exists, Fcopy_file) |
| | 2368 | (file_name_absolute_p, Fsubstitute_in_file_name): |
| | 2369 | (check_executable, check_writable, Ffile_accessible_directory_p) |
| | 2370 | (Fset_file_selinux_context, Fdefault_file_modes) |
| | 2371 | (Finsert_file_contents, choose_write_coding_system) |
| | 2372 | (Fwrite_region, build_annotations, a_write, e_write) |
| | 2373 | (Fdo_auto_save): |
| | 2374 | * filelock.c (boot_time_initialized, get_boot_time) |
| | 2375 | (get_boot_time_1, lock_file_1, within_one_second): |
| | 2376 | * floatfns.c (in_float): |
| | 2377 | * fns.c (concat, internal_equal, Frequire, base64_encode_1) |
| | 2378 | (base64_decode_1, cmpfn_eql, cmpfn_user_defined) |
| | 2379 | (sweep_weak_table, sweep_weak_hash_tables, secure_hash): |
| | 2380 | * lisp.h (struct Lisp_Hash_Table.cmpfn): |
| | 2381 | * window.c (compare_window_configurations): |
| | 2382 | Use bool for booleans. |
| | 2383 | * fileio.c (auto_saving_dir_umask, auto_saving_mode_bits) |
| | 2384 | (Fdefault_file_modes): Now mode_t, not int, for modes. |
| | 2385 | (Fdo_auto_save): Set a boolean to 1 rather than using ++. |
| | 2386 | (internal_delete_file): Now returns void, not a (boolean) int, |
| | 2387 | since nobody was looking at the return value. |
| | 2388 | * lisp.h, window.h: Adjust to above API changes. |
| | 2389 | |
| | 2390 | * xdisp.c (set_message): Simplify and reindent last change. |
| | 2391 | |
| | 2392 | 2012-09-05 Juanma Barranquero <lekktu@gmail.com> |
| | 2393 | |
| | 2394 | * makefile.w32-in ($(BLD)/sysdep.$(O)): Update dependencies. |
| | 2395 | |
| | 2396 | 2012-09-04 Lars Ingebrigtsen <larsi@gnus.org> |
| | 2397 | |
| | 2398 | * eval.c (call_debugger): Make the function non-static so that we |
| | 2399 | can call it from set_message. |
| | 2400 | |
| | 2401 | * xdisp.c (set_message): Implement the new variable `debug-on-message'. |
| | 2402 | (syms_of_xdisp): Defvar it and `inhibit-debug-on-message'. |
| | 2403 | |
| | 2404 | 2012-09-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 2405 | |
| | 2406 | Give more-useful info on a fatal error (Bug#12328). |
| | 2407 | * alloc.c [ENABLE_CHECKING]: Do not include <execinfo.h>. |
| | 2408 | (die) [ENABLE_CHECKING]: Call fatal_error_backtrace instead |
| | 2409 | of doing the work ourselves. |
| | 2410 | * emacs.c (fatal_error_signal): Let fatal_error_backtrace |
| | 2411 | do most of the work. |
| | 2412 | (fatal_error_backtrace): New function, taken from the guts |
| | 2413 | of the old fatal_error_signal, but with a new option to output |
| | 2414 | a backtrace. |
| | 2415 | (shut_down_emacs) [!DOS_NT]: Use strsignal to give more-useful |
| | 2416 | info about the signal than just its number. |
| | 2417 | * lisp.h (fatal_error_backtrace, emacs_backtrace): New decls. |
| | 2418 | * sysdep.c: Include <execinfo.h> |
| | 2419 | (emacs_backtrace): New function, taken partly from the previous |
| | 2420 | code of the 'die' function. |
| | 2421 | (emacs_abort): Call fatal_error_backtrace rather than abort. |
| | 2422 | |
| | 2423 | 2012-09-04 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 2424 | |
| | 2425 | * lread.c (readevalloop): Call internal-macroexpand-for-load to perform |
| | 2426 | eager (load-time) macro-expansion. |
| | 2427 | * lisp.mk (lisp): Add macroexp. |
| | 2428 | |
| | 2429 | 2012-09-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 2430 | |
| | 2431 | Simplify redefinition of 'abort' (Bug#12316). |
| | 2432 | Do not try to redefine the 'abort' function. Instead, redo |
| | 2433 | the code so that it calls 'emacs_abort' rather than 'abort'. |
| | 2434 | This removes the need for the NO_ABORT configure-time macro |
| | 2435 | and makes it easier to change the abort code to do a backtrace. |
| | 2436 | * .gdbinit: Just stop at emacs_abort, not at w32_abort or abort. |
| | 2437 | * emacs.c (abort) [!DOS_NT && !NO_ABORT]: |
| | 2438 | Remove; sysdep.c's emacs_abort now takes its place. |
| | 2439 | * lisp.h (emacs_abort): New decl. All calls from Emacs code to |
| | 2440 | 'abort' changed to use 'emacs_abort'. |
| | 2441 | * msdos.c (dos_abort) [defined abort]: Remove; not used. |
| | 2442 | (abort) [!defined abort]: Rename to ... |
| | 2443 | (emacs_abort): ... new name. |
| | 2444 | * sysdep.c (emacs_abort) [!HAVE_NTGUI]: New function, taking |
| | 2445 | the place of the old 'abort' in emacs.c. |
| | 2446 | * w32.c, w32fns.c (abort): Do not #undef. |
| | 2447 | * w32.c (emacs_abort): Rename from w32_abort. |
| | 2448 | |
| | 2449 | 2012-09-04 Eli Zaretskii <eliz@gnu.org> |
| | 2450 | |
| | 2451 | * w32uniscribe.c (uniscribe_shape): Reverse the sign of |
| | 2452 | offsets[j].dv, since the y axis of the screen coordinates points |
| | 2453 | down, while the y axis of the font definition coordinates points |
| | 2454 | up. This fixes display of Arabic diacritics such as KASRA and |
| | 2455 | KASRATAN. (Bug#11860) |
| | 2456 | |
| | 2457 | 2012-09-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 2458 | |
| | 2459 | Be more systematic about _setjmp vs setjmp. |
| | 2460 | * alloc.c (test_setjmp, mark_stack): |
| | 2461 | * image.c (PNG_LONGJMP) [PNG_LIBPNG_VER < 10500]: |
| | 2462 | (PNG_JMPBUF) [! (PNG_LIBPNG_VER < 10500)]: |
| | 2463 | (png_load, my_error_exit, jpeg_load): |
| | 2464 | * process.c (send_process_trap, send_process): |
| | 2465 | Uniformly prefer _setjmp and _longjmp to setjmp and longjmp. |
| | 2466 | The underscored versions are up to 30x faster on some hosts. |
| | 2467 | Formerly, the code used setjmp+longjmp sometimes and |
| | 2468 | _setjmp+_longjmp at other times, with no particular reason to |
| | 2469 | prefer setjmp+longjmp. |
| | 2470 | |
| | 2471 | 2012-09-03 Paul Eggert <eggert@cs.ucla.edu> |
| | 2472 | |
| | 2473 | Fix minor problem found by static checking. |
| | 2474 | * buffer.c (Fdelete_all_overlays): Return nil. |
| | 2475 | |
| | 2476 | 2012-09-03 Martin Rudalics <rudalics@gmx.at> |
| | 2477 | |
| | 2478 | * buffer.c (Fdelete_all_overlays): New function. |
| | 2479 | |
| | 2480 | 2012-09-03 Chong Yidong <cyd@gnu.org> |
| | 2481 | |
| | 2482 | * gtkutil.c: Add extern decl for Qxft. |
| | 2483 | |
| | 2484 | 2012-09-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 2485 | |
| | 2486 | * emacs.c, eval.c: Use bool for boolean. |
| | 2487 | * emacs.c (initialized, inhibit_window_system, running_asynch_code): |
| | 2488 | (malloc_using_checking) [DOUG_LEA_MALLOC]: |
| | 2489 | (display_arg) [HAVE_X_WINDOWS || HAVE_NS]: |
| | 2490 | (noninteractive, no_site_lisp, fatal_error_in_progress, argmatch) |
| | 2491 | (main, decode_env_path, Fdaemon_initialized): |
| | 2492 | * eval.c (call_debugger, Finteractive_p, interactive_p): |
| | 2493 | (unwind_to_catch, Fsignal, wants_debugger, skip_debugger) |
| | 2494 | (maybe_call_debugger, Fbacktrace): |
| | 2495 | * process.c (read_process_output, exec_sentinel): |
| | 2496 | Use bool for booleans. |
| | 2497 | * emacs.c (shut_down_emacs): Omit unused boolean argument NO_X. |
| | 2498 | All callers changed. |
| | 2499 | * eval.c (interactive_p): Omit always-true boolean argument |
| | 2500 | EXCLUDE_SUBRS_P. All callers changed. |
| | 2501 | * dispextern.h, lisp.h: Reflect above API changes. |
| | 2502 | * firstfile.c (dummy): Use the address of 'main', whose signature |
| | 2503 | won't change, instead of the address of 'initialize', whose |
| | 2504 | signature just changed from int to bool. |
| | 2505 | * lisp.h (fatal_error_in_progress): New decl of boolean, moved here ... |
| | 2506 | * msdos.c (fatal_error_in_progress): ... from here. |
| | 2507 | * xdisp.c (redisplaying_p): Now a boolean. Set it to 1 instead |
| | 2508 | of incrementing it. |
| | 2509 | (redisplay_internal, unwind_redisplay): Simply clear |
| | 2510 | REDISPLAYING_P when unwinding, instead of saving its previous, |
| | 2511 | always-false value and then restoring it. |
| | 2512 | |
| | 2513 | Clean up some extern decls. |
| | 2514 | Mostly, this hoists extern decls out of .c files and into .h files. |
| | 2515 | That way, we're more likely to catch errors if the interfaces change. |
| | 2516 | * alloc.c [USE_GTK]: Include "gtkutil.h" so that we need not |
| | 2517 | declare xg_mark_data. |
| | 2518 | * dispextern.h (x_frame_parm_handlers): |
| | 2519 | * font.h (Qxft): |
| | 2520 | * lisp.h (Qlexical_binding, Qinternal_interpreter_environment) |
| | 2521 | (Qextra_light, Qlight, Qsemi_light, Qsemi_bold, Qbold, Qextra_bold) |
| | 2522 | (Qultra_bold, Qoblique, Qitalic): |
| | 2523 | Move extern decl here from .c file. |
| | 2524 | * alloc.c (xg_mark_data) [USE_GTK]: |
| | 2525 | * doc.c (Qclosure): |
| | 2526 | * eval.c (Qlexical_binding): |
| | 2527 | * fns.c (time) [!HAVE_UNISTD_H]: |
| | 2528 | * gtkutil.c (Qxft, Qnormal, Qextra_light, Qlight, Qsemi_light) |
| | 2529 | (Qsemi_bold, Qbold, Qextra_bold, Qultra_bold, Qoblique, Qitalic): |
| | 2530 | * image.c (Vlibrary_cache, QCloaded_from) [HAVE_NTGUI]: |
| | 2531 | * lread.c (Qinternal_interpreter_environment): |
| | 2532 | * minibuf.c (Qbuffer): |
| | 2533 | * process.c (QCfamily, QCfilter): |
| | 2534 | * widget.c (free_frame_faces): |
| | 2535 | * xfaces.c (free_frame_menubar) [USE_X_TOOLKIT]: |
| | 2536 | * xfont.c (x_clear_errors): |
| | 2537 | * xterm.c (x_frame_parm_handlers): |
| | 2538 | Remove now-redundant extern decls. |
| | 2539 | * keyboard.c, keyboard.h (ignore_mouse_drag_p) [USE_GTK || HAVE_NS]: |
| | 2540 | * xfaces.c (Qultra_light, Qreverse_oblique, Qreverse_italic): |
| | 2541 | Now static. |
| | 2542 | * xfaces.c: Remove unnecessary static decls. |
| | 2543 | * xterm.c (updating_frame): Remove decl of nonexistent object. |
| | 2544 | |
| | 2545 | * Makefile.in (gl-stamp): Don't scan $(SOME_MACHINE_OBJECTS) |
| | 2546 | when building globals.h, as the objects that are not built on |
| | 2547 | this host are not needed to compile C files on this host. |
| | 2548 | |
| | 2549 | 2012-09-02 Jan Djärv <jan.h.d@swipnet.se> |
| | 2550 | |
| | 2551 | * gtkutil.h: Remove prototype for x_wm_set_size_hint. |
| | 2552 | |
| | 2553 | * frame.h: Add missing prototype for x_wm_set_size_hint. |
| | 2554 | |
| | 2555 | 2012-09-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 2556 | |
| | 2557 | * doc.c, editfns.c, insdel.c, intervals.c: Use bool for boolean. |
| | 2558 | * doc.c (read_bytecode_char, get_doc_string, reread_doc_file) |
| | 2559 | (Fdocumentation, Fdocumentation_property, Fsnarf_documentation) |
| | 2560 | (Fsubstitute_command_keys): |
| | 2561 | * editfns.c (region_limit, find_field, Fconstrain_to_field) |
| | 2562 | (save_excursion_save, save_excursion_restore) |
| | 2563 | (disassemble_lisp_time, decode_time_components, emacs_nmemftime) |
| | 2564 | (format_time_string, general_insert_function) |
| | 2565 | (make_buffer_string, make_buffer_string_both) |
| | 2566 | (Fsubst_char_in_region, Ftranslate_region_internal, Fformat): |
| | 2567 | * insdel.c (check_markers, gap_left, adjust_markers_for_insert) |
| | 2568 | (copy_text, insert_1, insert_1_both, insert_from_string) |
| | 2569 | (insert_from_string_before_markers, insert_from_string_1) |
| | 2570 | (insert_from_buffer, insert_from_buffer_1, replace_range) |
| | 2571 | (replace_range_2, del_range_1, del_range_byte, del_range_both) |
| | 2572 | (del_range_2, modify_region): |
| | 2573 | * intervals.c (intervals_equal, balance_possible_root_interval) |
| | 2574 | (adjust_intervals_for_insertion, merge_properties_sticky) |
| | 2575 | (graft_intervals_into_buffer, lookup_char_property) |
| | 2576 | (adjust_for_invis_intang, set_point_both) |
| | 2577 | (get_property_and_range, compare_string_intervals) |
| | 2578 | (set_intervals_multibyte_1, set_intervals_multibyte): |
| | 2579 | * keyboard.c (decode_timer): |
| | 2580 | Use bool for boolean. |
| | 2581 | * intervals.h, lisp.h, systime.h: Reflect above API changes. |
| | 2582 | * editfns.c (struct info): Use 1-bit unsigned bitfields for booleans. |
| | 2583 | |
| | 2584 | 2012-09-02 Chong Yidong <cyd@gnu.org> |
| | 2585 | |
| | 2586 | * keymap.c (push_key_description): Print M-TAB as C-M-i |
| | 2587 | (Bug#11758). |
| | 2588 | |
| | 2589 | 2012-09-02 Juanma Barranquero <lekktu@gmail.com> |
| | 2590 | |
| | 2591 | * makefile.w32-in (CCL_H, W32FONT_H): New macros. |
| | 2592 | (ATIMER_H, FONT_H, $(BLD)/alloc.$(O), $(BLD)/callproc.$(O)) |
| | 2593 | ($(BLD)/editfns.$(O), $(BLD)/ccl.$(O), $(BLD)/chartab.$(O)) |
| | 2594 | ($(BLD)/coding.$(O), $(BLD)/sysdep.$(O), $(BLD)/fontset.$(O)) |
| | 2595 | ($(BLD)/sysdep.$(O), $(BLD)/w32fns.$(O), $(BLD)/keyboard.$(O)) |
| | 2596 | ($(BLD)/w32term.$(O), $(BLD)/w32menu.$(O), $(BLD)/process.$(O)) |
| | 2597 | ($(BLD)/w32font.$(O), $(BLD)/w32uniscribe.$(O)): Update dependencies. |
| | 2598 | |
| | 2599 | 2012-09-01 Eli Zaretskii <eliz@gnu.org> |
| | 2600 | |
| | 2601 | * w32uniscribe.c (uniscribe_shape): Handle correctly the case of |
| | 2602 | more than one grapheme cluster passed to the shaper: compute the |
| | 2603 | offset adjustment values separately for each cluster. (Bug#11860) |
| | 2604 | |
| | 2605 | * image.c: Restore mistakenly removed inclusion of w32.h. Without |
| | 2606 | it, GCC doesn't see prototypes of w32_delayed_load, and complains |
| | 2607 | about implicit conversions from integer to pointer. |
| | 2608 | |
| | 2609 | 2012-09-01 Daniel Colascione <dancol@dancol.org> |
| | 2610 | |
| | 2611 | * w32fns.c (x_display_info_for_name): Prevent crash if w32 window |
| | 2612 | system used too early. |
| | 2613 | |
| | 2614 | 2012-09-01 Paul Eggert <eggert@cs.ucla.edu> |
| | 2615 | |
| | 2616 | Better seed support for (random). |
| | 2617 | * emacs.c (main): Call init_random. |
| | 2618 | * fns.c (Frandom): Set the seed from a string argument, if given. |
| | 2619 | Remove long-obsolete Gentzel cruft. |
| | 2620 | * lisp.h, sysdep.c (seed_random): Now takes address and size, not long. |
| | 2621 | (init_random): New function. |
| | 2622 | |
| | 2623 | 2012-09-01 Daniel Colascione <dancol@dancol.org> |
| | 2624 | |
| | 2625 | * xterm.h: Add header guards. Declare x_menubar_window_to_frame. |
| | 2626 | Remove x_set_frame_alpha, x_bitmap_icon, x_make_frame_visible, |
| | 2627 | x_make_frame_invisible, x_iconify_frame, x_free_frame_resources, |
| | 2628 | x_wm_set_size_hint, x_query_colors, x_real_positions, |
| | 2629 | x_set_menu_bar_lines, x_char_width, x_char_height, x_sync, |
| | 2630 | x_set_tool_bar_lines, x_activate_menubar, and free_frame_menubar, |
| | 2631 | all of which have been moved to common code. |
| | 2632 | |
| | 2633 | * xfaces.c: Include TERM_HEADER instead of listing all possible |
| | 2634 | window-system headers. |
| | 2635 | |
| | 2636 | * w32xfns.c (x_sync): Correct definition of x_sync (a no-op here) |
| | 2637 | to match header. |
| | 2638 | |
| | 2639 | * w32term.h (FRAME_X_WINDOW): Use FRAME_W32_WINDOW instead of |
| | 2640 | directly accessing frame internals. |
| | 2641 | |
| | 2642 | * w32font.h: Include font.h. Define syms_of_w32font and |
| | 2643 | globals_of_w32font. |
| | 2644 | |
| | 2645 | * process.c: Include TERM_HEADER instead of listing all possible |
| | 2646 | window-system headers. |
| | 2647 | |
| | 2648 | * nsterm.h: Remove declarations now in frame.h. |
| | 2649 | Define FRAME_X_SCREEN, FRAME_X_VISUAL. |
| | 2650 | |
| | 2651 | * menu.c: Include TERM_HEADER instead of listing all possible |
| | 2652 | window-system headers. |
| | 2653 | |
| | 2654 | * keyboard.h: Declare ignore_mouse_drag_p whenever we have a |
| | 2655 | window system. |
| | 2656 | |
| | 2657 | * keyboard.c: Include TERM_HEADER instead of listing all possible |
| | 2658 | window-system headers. |
| | 2659 | |
| | 2660 | * image.c: Include TERM_HEADER instead of listing all possible |
| | 2661 | window-system headers. Declare Vlibrary_cache when compiling for |
| | 2662 | Windows. |
| | 2663 | |
| | 2664 | * gtkutil.h (xg_list_node_): Include xterm.h to pick up needed |
| | 2665 | window system declarations. |
| | 2666 | |
| | 2667 | * frame.h: Move common functions here: set_frame_menubar, |
| | 2668 | x_set_window_size, x_sync, x_get_focus_frame, |
| | 2669 | x_set_mouse_position, x_set_mouse_pixel_position, |
| | 2670 | x_make_frame_visible, x_make_frame_invisible, x_iconify_frame, |
| | 2671 | x_char_width, x_char_height, x_pixel_width, x_pixel_height, |
| | 2672 | x_set_frame_alpha, x_set_menu_bar_lines, x_set_tool_bar_lines, |
| | 2673 | x_activate_menubar, x_real_positions, x_bitmap_icon, |
| | 2674 | x_set_menu_bar_lines, free_frame_menubar, x_free_frame_resources, |
| | 2675 | and x_query_colors. |
| | 2676 | |
| | 2677 | * frame.c: Include TERM_HEADER instead of listing all possible |
| | 2678 | window-system headers. |
| | 2679 | |
| | 2680 | * font.c: Include TERM_HEADER instead of listing all possible |
| | 2681 | window-system headers. |
| | 2682 | |
| | 2683 | * emacs.c: Include TERM_HEADER. |
| | 2684 | |
| | 2685 | * dispnew.c: Include TERM_HEADER instead of listing all possible |
| | 2686 | window-system headers. |
| | 2687 | |
| | 2688 | * ccl.h: Include character.h. |
| | 2689 | |
| | 2690 | * Makefile.in: Define WINDOW_SYSTEM_OBJ to hold objects needed for |
| | 2691 | the current window system; include in list of objects to link into |
| | 2692 | Emacs. |
| | 2693 | |
| | 2694 | 2012-08-31 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2695 | |
| | 2696 | Remove mark_ttys function and fix tty_display_info initialization. |
| | 2697 | * lisp.h (mark_ttys): Remove prototype. |
| | 2698 | * alloc.c (Fgarbage_collect): Remove redundant (and the only) call |
| | 2699 | to mark_ttys because all possible values of 'top_frame' slot are |
| | 2700 | the frames which are reachable from Vframe_list. |
| | 2701 | * term.c (mark_ttys): Remove. |
| | 2702 | (init_tty): Safely initialize 'top_frame' slot with Qnil. |
| | 2703 | |
| | 2704 | 2012-08-31 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2705 | |
| | 2706 | Change struct frame bitfields from unsigned char to unsigned. |
| | 2707 | * frame.h (struct frame): Change type of 'display_preempted', |
| | 2708 | 'visible', 'iconified', 'has_minibuffer', 'wants_modeline', |
| | 2709 | 'auto_raise', 'auto_lower', 'no_split', 'explicit_name', |
| | 2710 | 'window_sizes_changed', 'mouse_moved' and 'pointer_invisible' |
| | 2711 | bitfields from unsigned char to unsigned. |
| | 2712 | |
| | 2713 | 2012-08-31 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2714 | |
| | 2715 | Remove unused member of struct x_output and struct w32_output. |
| | 2716 | * xterm.h (struct x_output): Remove unused field 'needs_exposure'. |
| | 2717 | * w32term.h (struct w32_output): Likewise. |
| | 2718 | |
| | 2719 | 2012-08-30 Jan Djärv <jan.h.d@swipnet.se> |
| | 2720 | |
| | 2721 | * gtkutil.c (x_wm_set_size_hint): Use 1 col for base_width so it |
| | 2722 | does not become zero (Bug#12234). |
| | 2723 | |
| | 2724 | 2012-08-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 2725 | |
| | 2726 | * dispnew.c (update_frame_1): Pacify gcc -Wstrict-overflow |
| | 2727 | for GCC 4.7.1 x86-64. |
| | 2728 | |
| | 2729 | 2012-08-30 Glenn Morris <rgm@gnu.org> |
| | 2730 | |
| | 2731 | * lread.c (init_lread): For out-of-tree builds, only add the |
| | 2732 | source directory's site-lisp dir to the load-path if it exists, |
| | 2733 | consistent with in-tree builds. (Bug#12302) |
| | 2734 | |
| | 2735 | 2012-08-28 Jan Djärv <jan.h.d@swipnet.se> |
| | 2736 | |
| | 2737 | * nsmenu.m (initWithContentRect:styleMask:backing:defer:): Initialize |
| | 2738 | button_values to NULL. Call setStykeMask so dialogs get a close button. |
| | 2739 | (windowShouldClose:): Set window_closed. |
| | 2740 | (dealloc): New member, free button_values. |
| | 2741 | (process_dialog:): Make member function. Remove window argument, |
| | 2742 | replace window with self. Count buttons and allocate and store values |
| | 2743 | in button_values. |
| | 2744 | (addButton:value:row:): value is int with the name tag. Call setTag |
| | 2745 | with tag. Remove return self, declare return value as void. |
| | 2746 | (addString:row:): Remove return self, declare return value as void. |
| | 2747 | (addSplit): Remove return self, declare return value as void. |
| | 2748 | (clicked:): Remove return self, declare return value as void. |
| | 2749 | Set dialog_return to button_values[seltag]. Code formatting change. |
| | 2750 | (initFromContents:isQuestion:): Adjust call to process_dialog. |
| | 2751 | Code formatting change. |
| | 2752 | (timeout_handler:): Set timer_fired to YES. |
| | 2753 | (runDialogAt:): Set timer_fired to NO. |
| | 2754 | Handle click on close button as quit. |
| | 2755 | |
| | 2756 | * nsterm.h (EmacsDialogPanel): Make timer_fired BOOL. |
| | 2757 | Add window_closed and button_values. Add void as return value for |
| | 2758 | add(Button|String|Split). addButton takes int instead of Lisp_Object. |
| | 2759 | Add process_dialog as new member. |
| | 2760 | |
| | 2761 | 2012-08-28 Eli Zaretskii <eliz@gnu.org> |
| | 2762 | |
| | 2763 | * ralloc.c (free_bloc): Don't dereference a 'heap' structure if it |
| | 2764 | is not one of the heaps we manage. (Bug#12242) |
| | 2765 | |
| | 2766 | 2012-08-28 Glenn Morris <rgm@gnu.org> |
| | 2767 | |
| | 2768 | * eval.c (Fcalled_interactively_p): Doc fix. (Bug#11747) |
| | 2769 | |
| | 2770 | 2012-08-28 Martin Rudalics <rudalics@gmx.at> |
| | 2771 | |
| | 2772 | * window.c (Fset_window_configuration): Remove handling of |
| | 2773 | auto-buffer-name window parameter. Install revision of reverted |
| | 2774 | fix. |
| | 2775 | |
| | 2776 | 2012-08-28 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2777 | |
| | 2778 | Do not allow to set major mode for a dead buffer. |
| | 2779 | * buffer.c (Fset_buffer_major_mode): Signal an error |
| | 2780 | if the buffer is dead. |
| | 2781 | (Fother_buffer, other_buffer_safely): Remove redundant |
| | 2782 | nested declaration. |
| | 2783 | |
| | 2784 | 2012-08-28 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2785 | |
| | 2786 | Always use set_buffer_if_live to restore original buffer at unwind. |
| | 2787 | * buffer.h (record_unwind_current_buffer): New function. |
| | 2788 | * bytecode.c, dispnew.c, editfns.c, fileio.c, fns.c, insdel.c: |
| | 2789 | * keyboard.c, keymap.c, minibuf.c, print.c, process.c, textprop.c: |
| | 2790 | * undo.c, window.c: Adjust users. |
| | 2791 | * buffer.c (set_buffer_if_live): Fix comment. |
| | 2792 | |
| | 2793 | 2012-08-28 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2794 | |
| | 2795 | Fix usage of set_buffer_internal. |
| | 2796 | * buffer.h (set_buffer_internal): Make it BUFFER_INLINE. |
| | 2797 | * buffer.c (set_buffer_if_live): Use set_buffer_internal. |
| | 2798 | * coding.c (decode_coding): Omit redundant test. |
| | 2799 | * fileio.c (decide_coding_unwind): Likewise. |
| | 2800 | * fns.c (secure_hash): Likewise. |
| | 2801 | * insdel.c (modify_region): Likewise. |
| | 2802 | * keyboard.c (command_loop_1): Likewise. |
| | 2803 | * print.c (PRINTFINISH): Likewise. |
| | 2804 | * xdisp.c (run_window_scroll_functions): Use set_buffer_internal. |
| | 2805 | |
| | 2806 | 2012-08-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 2807 | |
| | 2808 | * dispnew.c: Use bool for boolean. |
| | 2809 | (frame_garbaged, display_completed, delayed_size_change) |
| | 2810 | (fonts_changed_p, add_window_display_history) |
| | 2811 | (add_frame_display_history, verify_row_hash) |
| | 2812 | (adjust_glyph_matrix, clear_window_matrices, glyph_row_slice_p) |
| | 2813 | (row_equal_p, realloc_glyph_pool) |
| | 2814 | (allocate_matrices_for_frame_redisplay) |
| | 2815 | (showing_window_margins_p) |
| | 2816 | (adjust_frame_glyphs_for_frame_redisplay) |
| | 2817 | (build_frame_matrix_from_leaf_window, make_current) |
| | 2818 | (mirrored_line_dance, mirror_line_dance, update_frame) |
| | 2819 | (update_window_tree, update_single_window) |
| | 2820 | (check_current_matrix_flags, update_window, update_text_area) |
| | 2821 | (update_window_line, set_window_update_flags, scrolling_window) |
| | 2822 | (update_frame_1, scrolling, buffer_posn_from_coords) |
| | 2823 | (do_pending_window_change, change_frame_size) |
| | 2824 | (change_frame_size_1, sit_for): |
| | 2825 | Use bool for boolean. |
| | 2826 | (clear_glyph_matrix_rows): Rename from enable_glyph_matrix_rows, |
| | 2827 | and remove last int (actually boolean) argument, which was always 0. |
| | 2828 | All callers changed. |
| | 2829 | * dispextern.h, frame.h, lisp.h: Reflect above API changes. |
| | 2830 | * dispextern.h (struct composition_it): Use bool for boolean. |
| | 2831 | (struct glyph_matrix): Don't assume buffer sizes can fit in 'int'. |
| | 2832 | (struct bidi_it): Use unsigned:1, not int, for boolean prev_was_pdf. |
| | 2833 | * dired.c (file_name_completion): |
| | 2834 | Use bool for boolean. (This was missed in an earlier change.) |
| | 2835 | |
| | 2836 | 2012-08-27 Martin Rudalics <rudalics@gmx.at> |
| | 2837 | |
| | 2838 | * window.c (Fset_window_configuration): Revert first part of |
| | 2839 | last change. |
| | 2840 | |
| | 2841 | 2012-08-27 Jan Djärv <jan.h.d@swipnet.se> |
| | 2842 | |
| | 2843 | * nsterm.h (NSPanel): New class variable dialog_return. |
| | 2844 | |
| | 2845 | * nsmenu.m (initWithContentRect:styleMask:backing:defer:): |
| | 2846 | Initialize dialog_return. |
| | 2847 | (windowShouldClose:): Use stop instead of stopModalWithCode. |
| | 2848 | (clicked:): Ditto, and also set dialog_return (Bug#12258). |
| | 2849 | (timeout_handler:): Use stop instead of abortModal. Send a dummy |
| | 2850 | event. |
| | 2851 | (runDialogAt:): Make ret Lisp_Object. Set it from dialog_return when |
| | 2852 | modal loop returns. |
| | 2853 | |
| | 2854 | 2012-08-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 2855 | |
| | 2856 | * composite.c, data.c, dbusbind.c, dired.c: Use bool for booleans. |
| | 2857 | * composite.c (find_composition, composition_gstring_p) |
| | 2858 | (composition_reseat_it, find_automatic_composition): |
| | 2859 | * data.c (let_shadows_buffer_binding_p) |
| | 2860 | (let_shadows_global_binding_p, set_internal, make_blv) |
| | 2861 | (Fmake_variable_buffer_local, Fmake_local_variable) |
| | 2862 | (Fmake_variable_frame_local, arithcompare, cons_to_unsigned) |
| | 2863 | (cons_to_signed, arith_driver): |
| | 2864 | * dbusbind.c (xd_in_read_queued_messages): |
| | 2865 | * dired.c (directory_files_internal, file_name_completion): |
| | 2866 | Use bool for booleans. |
| | 2867 | * dired.c (file_name_completion): |
| | 2868 | * process.h (fd_callback): |
| | 2869 | Omit int (actually boolean) argument. It wasn't being used. |
| | 2870 | All uses changed. |
| | 2871 | * composite.h, lisp.h: Reflect above API changes. |
| | 2872 | |
| | 2873 | * cmds.c, coding.c: Use bool for booleans. |
| | 2874 | * cmds.c (move_point, Fself_insert_command): |
| | 2875 | * coding.h (struct composition status, struct coding_system): |
| | 2876 | * coding.c (detect_coding_utf_8, encode_coding_utf_8) |
| | 2877 | (detect_coding_utf_16, encode_coding_utf_16, detect_coding_emacs_mule) |
| | 2878 | (emacs_mule_char, decode_coding_emacs_mule) |
| | 2879 | (encode_coding_emacs_mule, detect_coding_iso_2022) |
| | 2880 | (decode_coding_iso_2022, encode_invocation_designation) |
| | 2881 | (encode_designation_at_bol, encode_coding_iso_2022) |
| | 2882 | (detect_coding_sjis, detect_coding_big5, decode_coding_sjis) |
| | 2883 | (decode_coding_big5, encode_coding_sjis, encode_coding_big5) |
| | 2884 | (detect_coding_ccl, encode_coding_ccl, decode_coding_raw_text) |
| | 2885 | (encode_coding_raw_text, detect_coding_charset) |
| | 2886 | (decode_coding_charset, encode_coding_charset, detect_eol) |
| | 2887 | (detect_coding, get_translation_table, produce_chars) |
| | 2888 | (consume_chars, reused_workbuf_in_use) |
| | 2889 | (make_conversion_work_buffer, code_conversion_save) |
| | 2890 | (decode_coding_object, encode_coding_object) |
| | 2891 | (detect_coding_system, char_encodable_p) |
| | 2892 | (Funencodable_char_position, code_convert_region) |
| | 2893 | (code_convert_string, code_convert_string_norecord) |
| | 2894 | (Fset_coding_system_priority): |
| | 2895 | * fileio.c (Finsert_file_contents): |
| | 2896 | Use bool for booleans. |
| | 2897 | * coding.h, lisp.h: Reflect above API changes. |
| | 2898 | * coding.c: Remove unnecessary static function decls. |
| | 2899 | (detect_coding): Use unsigned, not signed, to copy an unsigned field. |
| | 2900 | (decode_coding, encode_coding, decode_coding_gap): Return 'void', |
| | 2901 | not a boolean 'int', since callers never look at the return value. |
| | 2902 | (ALLOC_CONVERSION_WORK_AREA): Assume caller returns 'void', not 'int'. |
| | 2903 | * coding.h (decoding_buffer_size, encoding_buffer_size) |
| | 2904 | (emacs_mule_string_char): Remove unused extern decls. |
| | 2905 | (struct iso_2022_spec, struct coding_system): |
| | 2906 | Use 'unsigned int : 1' for boolean fields, since there's more than one. |
| | 2907 | (struct emacs_mule_spec): Remove unused field 'full_support'. |
| | 2908 | All initializations removed. |
| | 2909 | * cmds.c (internal_self_insert): Don't assume EMACS_INT fits in 'int'. |
| | 2910 | |
| | 2911 | 2012-08-27 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2912 | |
| | 2913 | Fix spare memory change (Bug#12286). |
| | 2914 | * alloc.c (mark_maybe_pointer): Handle MEM_TYPE_SPARE. |
| | 2915 | (valid_lisp_object_p): Likewise. |
| | 2916 | |
| | 2917 | 2012-08-27 Martin Rudalics <rudalics@gmx.at> |
| | 2918 | |
| | 2919 | * window.c (Fset_window_configuration): Record any window's old |
| | 2920 | buffer if it's replaced (see Bug#8789). If the new current |
| | 2921 | buffer doesn't appear in the selected window, go to its old |
| | 2922 | point (Bug#12208). |
| | 2923 | |
| | 2924 | 2012-08-27 Dmitry Antipov <dmantipov@yandex.ru> |
| | 2925 | |
| | 2926 | Special MEM_TYPE_SPARE to denote reserved memory. |
| | 2927 | * alloc.c (enum mem_type): New memory type. |
| | 2928 | (refill_memory_reserve): Use new type for spare memory. |
| | 2929 | This prevents live_cons_p and live_string_p from incorrect |
| | 2930 | detection of uninitialized objects from spare memory as live. |
| | 2931 | |
| | 2932 | 2012-08-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 2933 | |
| | 2934 | Spelling fixes. |
| | 2935 | * Makefile.in (.PHONY): versioclean -> versionclean. |
| | 2936 | |
| | 2937 | Remove unused external symbols. |
| | 2938 | * data.c (Qcons, Qfloat, Qmisc, Qstring, Qvector): |
| | 2939 | * window.c (Qwindow_valid_p, decode_valid_window): |
| | 2940 | Now static, not extern. |
| | 2941 | * data.c (Qinterval): Remove; unused. |
| | 2942 | (syms_of_data): Do not define 'interval'. |
| | 2943 | * lisp.h (Qinteger, Qstring, Qmisc, Qvector, Qfloat, Qcons): |
| | 2944 | * window.h (decode_valid_window): |
| | 2945 | Remove decls. |
| | 2946 | |
| | 2947 | * character.c, charset.c, chartab.c: Use bool for booleans. |
| | 2948 | * character.c (lisp_string_width, string_count_byte8) |
| | 2949 | (string_escape_byte8): |
| | 2950 | * charset.c (charset_map_loaded, load_charset_map, read_hex): |
| | 2951 | (load_charset_map_from_file, map_charset_chars) |
| | 2952 | (Fdefine_charset_internal, define_charset_internal) |
| | 2953 | (Fdeclare_equiv_charset, find_charsets_in_text) |
| | 2954 | (Ffind_charset_region, char_charset, Fiso_charset): |
| | 2955 | * chartab.c (sub_char_table_ref, sub_char_table_ref_and_range) |
| | 2956 | (sub_char_table_set, sub_char_table_set_range) |
| | 2957 | (char_table_set_range, optimize_sub_char_table) |
| | 2958 | (map_sub_char_table): |
| | 2959 | Use bool for boolean. |
| | 2960 | * character.c (str_to_unibyte): Omit last boolean argument; it was |
| | 2961 | always 0. All callers changed. |
| | 2962 | * character.h, charset.h: Adjust to match previous changes. |
| | 2963 | * character.h (char_printable_p): Remove decl of nonexistent function. |
| | 2964 | * charset.h (struct charset): Members code_linear_p, iso_chars_96, |
| | 2965 | ascii_compatible_p, supplementary_p, compact_codes_p, unified_p |
| | 2966 | are all boolean, so make them single-bit bitfields. |
| | 2967 | |
| | 2968 | * lisp.h (ASET): Remove attempt to detect side effects. |
| | 2969 | It was meant to be temporary and it often doesn't work, |
| | 2970 | because when IDX has side effects the behavior of IDX==IDX |
| | 2971 | is undefined. See Stefan Monnier in |
| | 2972 | <http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00762.html>. |
| | 2973 | |
| | 2974 | 2012-08-26 Barry OReilly <gundaetiapo@gmail.com> (tiny change) |
| | 2975 | |
| | 2976 | * lisp.h (functionp): New function (extracted from Ffunctionp). |
| | 2977 | (FUNCTIONP): Use it. |
| | 2978 | * eval.c (Ffunctionp): Use it. |
| | 2979 | |
| | 2980 | 2012-08-25 Paul Eggert <eggert@cs.ucla.edu> |
| | 2981 | |
| | 2982 | * xgselect.c (xg_select): Use auto storage for the GPollFD buffer |
| | 2983 | as that's faster and simpler than static storage. Don't bother |
| | 2984 | with the g_main_context_query overhead if g_main_context_pending |
| | 2985 | says no events are pending. |
| | 2986 | (gfds, gfds_size): Remove these static vars. |
| | 2987 | (xgselect_initialize): Remove; no longer needed. |
| | 2988 | All uses and decls removed. |
| | 2989 | |
| | 2990 | * emacs.c (fatal_error_signal_hook): Remove. |
| | 2991 | All uses removed. This leftover from old code was always 0. |
| | 2992 | |
| | 2993 | * casefiddle.c, casetab.c, category.c: Use bool for boolean. |
| | 2994 | * casefiddle.c (casify_object, casify_region): |
| | 2995 | * casetab.c (set_case_table): |
| | 2996 | * category.c, category.h (word_boundary_p): |
| | 2997 | * category.h (CHAR_HAS_CATEGORY): |
| | 2998 | Use bool for booleans, instead of int. |
| | 2999 | |
| | 3000 | 2012-08-25 Eli Zaretskii <eliz@gnu.org> |
| | 3001 | |
| | 3002 | * makefile.w32-in ($(BLD)/alloc.$(O)): Depend on $(GNU_LIB)/execinfo.h. |
| | 3003 | |
| | 3004 | 2012-08-25 Paul Eggert <eggert@cs.ucla.edu> |
| | 3005 | |
| | 3006 | On assertion failure, print backtrace if available. |
| | 3007 | * alloc.c [ENABLE_CHECKING]: Include <execinfo.h>. |
| | 3008 | (die) [ENABLE_CHECKING]: Print a backtrace if available. |
| | 3009 | * Makefile.in (LIB_EXECINFO): New macro. |
| | 3010 | (LIBES): Use it. |
| | 3011 | |
| | 3012 | * bytecode.c, callint.c, callproc.c: Use bool for boolean. |
| | 3013 | * bytecode.c (exec_byte_code): |
| | 3014 | * callint.c (check_mark, Fcall_interactively): |
| | 3015 | * callproc.c (Fcall_process, add_env, child_setup, getenv_internal_1) |
| | 3016 | (getenv_internal, sync_process_alive, call_process_exited): |
| | 3017 | * lisp.h (USE_SAFE_ALLOCA): |
| | 3018 | Use bool for booleans, instead of int. |
| | 3019 | * lisp.h, process.h: Adjust prototypes to match above changes. |
| | 3020 | * callint.c (Fcall_interactively): Don't assume the mark's |
| | 3021 | offset fits in 'int'. |
| | 3022 | |
| | 3023 | 2012-08-24 Paul Eggert <eggert@cs.ucla.edu> |
| | 3024 | |
| | 3025 | * buffer.c, buffer.h: Use bool for boolean. |
| | 3026 | * buffer.c (reset_buffer_local_variables) |
| | 3027 | (buffer_lisp_local_variables, Fset_buffer_modified_p) |
| | 3028 | (Frestore_buffer_modified_p, Fset_buffer_multibyte): |
| | 3029 | (overlays_at, overlays_in, mouse_face_overlay_overlaps) |
| | 3030 | (overlay_touches_p, overlay_strings, Foverlay_put) |
| | 3031 | (report_overlay_modification, call_overlay_mod_hooks): |
| | 3032 | (mmap_enlarge, mmap_set_vars): |
| | 3033 | * buffer.h (buffer_has_overlays, uppercasep, lowercasep): |
| | 3034 | Use bool for booleans, instead of int. |
| | 3035 | * buffer.c (compact_buffer, mmap_free_1): Return void, not int, |
| | 3036 | since the 1-or-0 return value is always ignored anyway. |
| | 3037 | (mmap_initialized_p): |
| | 3038 | * buffer.h (struct buffer_text.inhibit_shrinking): Now bool, not int. |
| | 3039 | * buffer.h, lisp.h: Adjust prototypes to match above changes. |
| | 3040 | |
| | 3041 | 2012-08-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 3042 | |
| | 3043 | * bidi.c: Use bool for boolean. |
| | 3044 | This is a bit more readable, and makes the text segment of bidi.o |
| | 3045 | 0.4% smaller on my platform (GCC 4.7.1 x86-64, Fedora 15). |
| | 3046 | Presumably it's faster too. |
| | 3047 | (bidi_initialized, bidi_ignore_explicit_marks_for_paragraph_level): |
| | 3048 | Now bool. |
| | 3049 | (bidi_cache_find_level_change, bidi_cache_iterator_state) |
| | 3050 | (bidi_unshelve_cache, bidi_init_it, bidi_count_bytes) |
| | 3051 | (bidi_char_at_pos, bidi_fetch_char, bidi_paragraph_init) |
| | 3052 | (bidi_explicit_dir_char, bidi_level_of_next_char) |
| | 3053 | (bidi_find_other_level_edge, bidi_move_to_visually_next): |
| | 3054 | Use bool for booleans, instead of int. |
| | 3055 | * dispextern.h (bidi_init_it, bidi_paragraph_init) |
| | 3056 | (bidi_unshelve_cache): Adjust decls to match code. |
| | 3057 | |
| | 3058 | 2012-08-23 Martin Rudalics <rudalics@gmx.at> |
| | 3059 | |
| | 3060 | * keyboard.c (Fposn_at_x_y): Do not allow internal window as |
| | 3061 | argument. |
| | 3062 | |
| | 3063 | 2012-08-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 3064 | |
| | 3065 | * atimer.c, atimer.h (turn_on_atimers): Use bool for boolean. |
| | 3066 | * atimer.h: Include <stdbool.h>. |
| | 3067 | |
| | 3068 | 2012-08-22 Dan Nicolaescu <dann@gnu.org> |
| | 3069 | |
| | 3070 | * frame.h (FRAME_W32_P, FRAME_MSDOS_P, FRAME_NS_P): Change to |
| | 3071 | compile time tests instead of run time tests on systems that do |
| | 3072 | not use them. |
| | 3073 | (FRAME_MAC_P): Remove leftover from deleted code. |
| | 3074 | * frame.c (syms_of_frame): Remove leftover from deleted code. |
| | 3075 | |
| | 3076 | 2012-08-22 Jan Djärv <jan.h.d@swipnet.se> |
| | 3077 | |
| | 3078 | * nsterm.m (insertText:): Don't clear modifiers if code is space. |
| | 3079 | |
| | 3080 | 2012-08-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 3081 | |
| | 3082 | * fontset.c (FONTSET_ADD): Return void, not Lisp_Object. |
| | 3083 | Otherwise, the compiler complains about (A?B:C) where B is void |
| | 3084 | and C is Lisp_Object. This fixes an incompatibility with Sun C 5.12. |
| | 3085 | (fontset_add): Return void, for FONTSET_ADD. |
| | 3086 | |
| | 3087 | 2012-08-21 Paul Eggert <eggert@cs.ucla.edu> |
| | 3088 | |
| | 3089 | * alloc.c: Use bool for booleans. |
| | 3090 | (gc_in_progress, abort_on_gc) |
| | 3091 | (setjmp_tested_p) [!GC_SAVE_REGISTERS_ON_STACK && !GC_SETJMP_WORKS]: |
| | 3092 | (dont_register_blocks) [GC_MALLOC_CHECK]: |
| | 3093 | (suppress_checking) [ENABLE_CHECKING]: Now bool, not int. |
| | 3094 | (check_string_bytes, make_specified_string, memory_full) |
| | 3095 | (live_string_p, live_cons_p, live_symbol_p, live_float_p) |
| | 3096 | (live_misc_p, live_vector_p, live_buffer_p, mark_maybe_object) |
| | 3097 | (mark_stack, valid_pointer_p, make_pure_string) |
| | 3098 | (Fgarbage_collect, survives_gc_p, gc_sweep): |
| | 3099 | Use bool for booleans, instead of int. |
| | 3100 | (test_setjmp) [!GC_SAVE_REGISTERS_ON_STACK && !GC_SETJMP_WORKS]: |
| | 3101 | Remove unused local. |
| | 3102 | * alloc.c (PURE_POINTER_P): |
| | 3103 | * lisp.h (STRING_MULTIBYTE): Document that it returns a boolean. |
| | 3104 | * editfns.c (Fformat): |
| | 3105 | * fileio.c (Fexpand_file_name, Fsubstitute_in_file_name) |
| | 3106 | (Fdo_auto_save): |
| | 3107 | * fns.c (sweep_weak_table): |
| | 3108 | * lisp.h (suppress_checking, push_message, survives_gc_p) |
| | 3109 | (make_pure_string, gc_in_progress, abort_on_gc): |
| | 3110 | * lread.c (readchar, read1): |
| | 3111 | * print.c (Fprin1_to_string): |
| | 3112 | * xdisp.c (push_message): |
| | 3113 | Use bool for booleans affected directly or indirectly by |
| | 3114 | alloc.c's changes. |
| | 3115 | |
| | 3116 | Make recently-introduced setters macros. |
| | 3117 | * fontset.c (set_fontset_id, set_fontset_name, set_fontset_ascii) |
| | 3118 | (set_fontset_base, set_fontset_frame, set_fontset_nofont_face) |
| | 3119 | (set_fontset_default, set_fontset_fallback): Rename from their |
| | 3120 | upper-case counterparts, and make them functions rather than macros. |
| | 3121 | This is more consistent with the other recently-introduced setters. |
| | 3122 | These don't need to be inline, since they're local. |
| | 3123 | |
| | 3124 | 2012-08-21 Jan Djärv <jan.h.d@swipnet.se> |
| | 3125 | |
| | 3126 | * nsterm.m (fd_handler:): Alloc and release a NSAutoreleasePool in |
| | 3127 | the loop (Bug#12247). |
| | 3128 | |
| | 3129 | 2012-08-21 Paul Eggert <eggert@cs.ucla.edu> |
| | 3130 | |
| | 3131 | * lisp.h (vcopy): Use memcpy rather than our own loop. |
| | 3132 | This fixes a performance regression introduced by the recent |
| | 3133 | addition of vcopy. This means 'vcopy' will need to be modified |
| | 3134 | for a copying collector, but that's OK. Also, tighten the |
| | 3135 | checking in the assertion. |
| | 3136 | |
| | 3137 | 2012-08-21 Eli Zaretskii <eliz@gnu.org> |
| | 3138 | |
| | 3139 | * w32uniscribe.c (uniscribe_shape): Fix producing gstring |
| | 3140 | components for RTL text (Bug#11860). Adjust X-OFFSET of each |
| | 3141 | non-base glyph for the width of the base character, according to |
| | 3142 | what x_draw_composite_glyph_string_foreground expects. |
| | 3143 | Generate WADJUST value according to composition_gstring_width's |
| | 3144 | expectations, to produce correct width of the composed character. |
| | 3145 | Reverse the sign of the DU offset produced by ScriptPlace. |
| | 3146 | |
| | 3147 | 2012-08-21 Paul Eggert <eggert@cs.ucla.edu> |
| | 3148 | |
| | 3149 | * dbusbind.c (xd_remove_watch): Do not assume C99 comments. |
| | 3150 | |
| | 3151 | 2012-08-21 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3152 | |
| | 3153 | Avoid direct writes to contents member of struct Lisp_Vector. |
| | 3154 | * lisp.h (vcopy): New function to copy data into vector. |
| | 3155 | * dispnew.c (Fframe_or_buffer_changed_p): Use AREF and ASET. |
| | 3156 | * fns.c (Ffillarray): Use ASET. |
| | 3157 | * keyboard.c (timer_check_2): Use AREF and ASET. |
| | 3158 | (append_tool_bar_item, Frecent_keys): Use vcopy. |
| | 3159 | * lread.c (read_vector): Use ASET. |
| | 3160 | * msdos.c (Frecent_doskeys): Use vcopy. |
| | 3161 | * xface.c (Finternal_copy_lisp_face): Use vcopy. |
| | 3162 | (Finternal_merge_in_global_face): Use ASET and vcopy. |
| | 3163 | * xfont.c (xfont_list_pattern): Likewise. |
| | 3164 | |
| | 3165 | 2012-08-21 Martin Rudalics <rudalics@gmx.at> |
| | 3166 | |
| | 3167 | * window.c (Fwindow_point): For the selected window always return |
| | 3168 | the position of its buffer's point. |
| | 3169 | (Fset_window_point): For the selected window always go in its |
| | 3170 | buffer to the specified position. |
| | 3171 | |
| | 3172 | 2012-08-21 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3173 | |
| | 3174 | Setter macros for fontsets. |
| | 3175 | * fontset.c (SET_FONTSET_ID, SET_FONTSET_NAME, SET_FONTSET_ASCII) |
| | 3176 | (SET_FONTSET_BASE, SET_FONTSET_FRAME, SET_FONTSET_NOFONT_FACE) |
| | 3177 | (SET_FONTSET_DEFAULT, SET_FONTSET_FALLBACK): New macros. |
| | 3178 | Adjust users. |
| | 3179 | |
| | 3180 | 2012-08-20 Glenn Morris <rgm@gnu.org> |
| | 3181 | |
| | 3182 | * Makefile.in (emacs$(EXEEXT), bootstrap-emacs$(EXEEXT)): |
| | 3183 | Don't assume that `ln -f' works. |
| | 3184 | |
| | 3185 | 2012-08-20 Eli Zaretskii <eliz@gnu.org> |
| | 3186 | |
| | 3187 | * .gdbinit: Use "set $dummy = ..." to avoid warnings from GDB 7.5 |
| | 3188 | and later about non-assignments with no effect. See discussion at |
| | 3189 | http://sourceware.org/ml/gdb-patches/2012-08/msg00518.html for |
| | 3190 | details. |
| | 3191 | |
| | 3192 | 2012-08-20 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3193 | |
| | 3194 | Inline setter functions for Lisp_Objects slots of struct specbinding. |
| | 3195 | * eval.c (set_specpdl_symbol, set_specpdl_old_value): New functions. |
| | 3196 | Adjust users. |
| | 3197 | |
| | 3198 | 2012-08-20 Martin Rudalics <rudalics@gmx.at> |
| | 3199 | |
| | 3200 | * window.c (select_window): Always make selected window's buffer |
| | 3201 | current. |
| | 3202 | |
| | 3203 | 2012-08-20 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3204 | |
| | 3205 | Use AREF and ASET for docstrings of category tables. |
| | 3206 | * category.h (CATEGORY_DOCSTRING): Use AREF. |
| | 3207 | (SET_CATEGORY_DOCSTRING): Use ASET. |
| | 3208 | * category.c (Fdefine_category): Use SET_CATEGORY_DOCSTRING. |
| | 3209 | |
| | 3210 | 2012-08-20 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3211 | |
| | 3212 | Inline setter functions for hash table members. |
| | 3213 | * lisp.h (set_hash_key, set_hash_value, set_hash_next) |
| | 3214 | (set_hash_hash, set_hash_index): Rename with _slot suffix. |
| | 3215 | (set_hash_key_and_value, set_hash_index, set_hash_next) |
| | 3216 | (set_hash_hash): New functions. |
| | 3217 | * charset.c, fns.c: Adjust users. |
| | 3218 | |
| | 3219 | 2012-08-20 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3220 | |
| | 3221 | Inline getter and setter functions for per-buffer values. |
| | 3222 | * buffer.h (per_buffer_default, set_per_buffer_default) |
| | 3223 | (per_buffer_value, set_per_buffer_value): New functions. |
| | 3224 | (PER_BUFFER_VALUE, PER_BUFFER_DEFAULT): Remove. |
| | 3225 | * buffer.c, data.c: Adjust users. |
| | 3226 | |
| | 3227 | 2012-08-20 Juanma Barranquero <lekktu@gmail.com> |
| | 3228 | |
| | 3229 | * makefile.w32-in ($(BLD)/vm-limit.$(O)): Update dependencies. |
| | 3230 | |
| | 3231 | 2012-08-19 Paul Eggert <eggert@cs.ucla.edu> |
| | 3232 | |
| | 3233 | Rely on <config.h> + <unistd.h> to declare 'environ', |
| | 3234 | as gnulib does this if the system doesn't. |
| | 3235 | * callproc.c, editfns.c, process.c (environ) [!USE_CRT_DLL]: |
| | 3236 | Remove declaration. MS-Windows declares it on stdlib.h which is |
| | 3237 | included by conf_post.h. |
| | 3238 | * emacs.c (environ) [DOUG_LEA_MALLOC]: |
| | 3239 | * vm-limit.c (environ) [ORDINARY_LINK]: Remove decl. |
| | 3240 | * vm-limit.c: Include <unistd.h>, for 'environ'. |
| | 3241 | |
| | 3242 | * unexaix.c, unexcoff.c: Include "mem-limits.h". |
| | 3243 | (start_of_data): Remove decl; mem-limits.h provides it. |
| | 3244 | |
| | 3245 | * xdisp.c (handle_invisible_prop): Make it a bit faster |
| | 3246 | and avoid a gcc -Wmaybe-uninitialized diagnostic. |
| | 3247 | |
| | 3248 | 2012-08-19 Chong Yidong <cyd@gnu.org> |
| | 3249 | |
| | 3250 | * xdisp.c (handle_invisible_prop): Fix ellipses at overlay string |
| | 3251 | ends (Bug#3874). |
| | 3252 | |
| | 3253 | 2012-08-19 Andreas Schwab <schwab@linux-m68k.org> |
| | 3254 | |
| | 3255 | * .gdbinit: Use call instead of set when calling a function in the |
| | 3256 | inferior. |
| | 3257 | |
| | 3258 | * data.c (set_internal): Don't use set_blv_found. |
| | 3259 | (Fkill_local_variable): Likewise. |
| | 3260 | |
| | 3261 | 2012-08-18 Alp Aker <alp.tekin.aker@gmail.com> |
| | 3262 | |
| | 3263 | * nsfont.m (ns_ascii_average_width): Ensure the string |
| | 3264 | ascii_printable is initialized with a null-terminated character |
| | 3265 | array. Otherwise, it can contain undesired extra characters. |
| | 3266 | |
| | 3267 | 2012-08-18 Paul Eggert <eggert@cs.ucla.edu> |
| | 3268 | |
| | 3269 | port new setting code to Sun C 5.8 2005/10/13 |
| | 3270 | * chartab.c, lisp.h (char_table_set, char_table_set_range): |
| | 3271 | Return void, not Lisp_Object. Otherwise, the compiler |
| | 3272 | complains about (A?B:C) where B is void and C is Lisp_Object |
| | 3273 | when compiling CHAR_TABLE_SET, due to the recent change to |
| | 3274 | the API of sub_char_table_set_contents. |
| | 3275 | |
| | 3276 | 2012-08-18 Chong Yidong <cyd@gnu.org> |
| | 3277 | |
| | 3278 | * xdisp.c (handle_invisible_prop): Obey TEXT_PROP_MEANS_INVISIBLE |
| | 3279 | for the string case (Bug#3874). |
| | 3280 | |
| | 3281 | 2012-08-18 Paul Eggert <eggert@cs.ucla.edu> |
| | 3282 | |
| | 3283 | * buffer.h (BSET): Remove (Bug#12215). |
| | 3284 | Replace all uses with calls to new setter functions. |
| | 3285 | (bset_bidi_paragraph_direction, bset_case_canon_table) |
| | 3286 | (bset_case_eqv_table, bset_directory, bset_display_count) |
| | 3287 | (bset_display_time, bset_downcase_table) |
| | 3288 | (bset_enable_multibyte_characters, bset_filename, bset_keymap) |
| | 3289 | (bset_last_selected_window, bset_local_var_alist) |
| | 3290 | (bset_mark_active, bset_point_before_scroll, bset_read_only) |
| | 3291 | (bset_truncate_lines, bset_undo_list, bset_upcase_table) |
| | 3292 | (bset_width_table): |
| | 3293 | * buffer.c (bset_abbrev_mode, bset_abbrev_table) |
| | 3294 | (bset_auto_fill_function, bset_auto_save_file_format) |
| | 3295 | (bset_auto_save_file_name, bset_backed_up, bset_begv_marker) |
| | 3296 | (bset_bidi_display_reordering, bset_buffer_file_coding_system) |
| | 3297 | (bset_cache_long_line_scans, bset_case_fold_search) |
| | 3298 | (bset_ctl_arrow, bset_cursor_in_non_selected_windows) |
| | 3299 | (bset_cursor_type, bset_display_table, bset_extra_line_spacing) |
| | 3300 | (bset_file_format, bset_file_truename, bset_fringe_cursor_alist) |
| | 3301 | (bset_fringe_indicator_alist, bset_fringes_outside_margins) |
| | 3302 | (bset_header_line_format, bset_indicate_buffer_boundaries) |
| | 3303 | (bset_indicate_empty_lines, bset_invisibility_spec) |
| | 3304 | (bset_left_fringe_width, bset_major_mode, bset_mark) |
| | 3305 | (bset_minor_modes, bset_mode_line_format, bset_mode_name) |
| | 3306 | (bset_name, bset_overwrite_mode, bset_pt_marker) |
| | 3307 | (bset_right_fringe_width, bset_save_length) |
| | 3308 | (bset_scroll_bar_width, bset_scroll_down_aggressively) |
| | 3309 | (bset_scroll_up_aggressively, bset_selective_display) |
| | 3310 | (bset_selective_display_ellipses, bset_vertical_scroll_bar_type) |
| | 3311 | (bset_word_wrap, bset_zv_marker): |
| | 3312 | * category.c (bset_category_table): |
| | 3313 | * syntax.c (bset_syntax_table): |
| | 3314 | New setter functions. |
| | 3315 | |
| | 3316 | * process.h (PSET): Remove (Bug#12215). |
| | 3317 | Replace all uses with calls to new setter functions. |
| | 3318 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. |
| | 3319 | (PROCESS_INLINE): New macro. |
| | 3320 | (pset_childp): New setter function. |
| | 3321 | (pset_gnutls_cred_type) [HAVE_GNUTLS]: New setter function. |
| | 3322 | * process.c (PROCESS_INLINE): |
| | 3323 | Define to EXTERN_INLINE, so that the corresponding functions |
| | 3324 | are compiled into code. |
| | 3325 | (pset_buffer, pset_command, pset_decode_coding_system) |
| | 3326 | (pset_decoding_buf, pset_encode_coding_system) |
| | 3327 | (pset_encoding_buf, pset_filter, pset_log, pset_mark, pset_name) |
| | 3328 | (pset_plist, pset_sentinel, pset_status, pset_tty_name) |
| | 3329 | (pset_type, pset_write_queue): New setter functions. |
| | 3330 | |
| | 3331 | * window.h (WSET): Remove (Bug#12215). |
| | 3332 | Replace all uses with calls to new setter functions. |
| | 3333 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. |
| | 3334 | (WINDOW_INLINE): New macro. |
| | 3335 | (wset_buffer, wset_frame, wset_left_col, wset_next, wset_prev) |
| | 3336 | (wset_redisplay_end_trigger, wset_top_line, wset_total_cols) |
| | 3337 | (wset_total_lines, wset_vertical_scroll_bar) |
| | 3338 | (wset_window_end_pos, wset_window_end_valid) |
| | 3339 | (wset_window_end_vpos): New setter functions. |
| | 3340 | * window.c (WINDOW_INLINE): |
| | 3341 | Define to EXTERN_INLINE, so that the corresponding functions |
| | 3342 | are compiled into code. |
| | 3343 | (wset_combination_limit, wset_dedicated, wset_display_table) |
| | 3344 | (wset_hchild, wset_left_fringe_width, wset_left_margin_cols) |
| | 3345 | (wset_new_normal, wset_new_total, wset_next_buffers) |
| | 3346 | (wset_normal_cols, wset_normal_lines, wset_parent, wset_pointm) |
| | 3347 | (wset_prev_buffers, wset_right_fringe_width) |
| | 3348 | (wset_right_margin_cols, wset_scroll_bar_width, wset_start) |
| | 3349 | (wset_temslot, wset_vchild, wset_vertical_scroll_bar_type) |
| | 3350 | (wset_window_parameters): |
| | 3351 | * xdisp.c (wset_base_line_number, wset_base_line_pos) |
| | 3352 | (wset_column_number_displayed, wset_region_showing): |
| | 3353 | New setter functions. |
| | 3354 | |
| | 3355 | * termhooks.h (TSET): Remove (Bug#12215). |
| | 3356 | Replace all uses with calls to new setter functions. |
| | 3357 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. |
| | 3358 | (TERMHOOKS_INLINE): New macro. |
| | 3359 | (tset_charset_list, tset_selection_alist): New setter functions. |
| | 3360 | * terminal.c (TERMHOOKS_INLINE): |
| | 3361 | Define to EXTERN_INLINE, so that the corresponding functions |
| | 3362 | are compiled into code. |
| | 3363 | (tset_param_alist): New setter function. |
| | 3364 | |
| | 3365 | 2012-08-17 Paul Eggert <eggert@cs.ucla.edu> |
| | 3366 | |
| | 3367 | * keyboard.h (KSET): Remove (Bug#12215). |
| | 3368 | Replace all uses with calls to new setter functions. |
| | 3369 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. |
| | 3370 | (KEYBOARD_INLINE): New macro. |
| | 3371 | (kset_default_minibuffer_frame, kset_defining_kbd_macro) |
| | 3372 | (kset_input_decode_map, kset_last_command, kset_last_kbd_macro) |
| | 3373 | (kset_prefix_arg, kset_system_key_alist, kset_window_system): |
| | 3374 | New setter functions. |
| | 3375 | * keyboard.c (KEYBOARD_INLINE): |
| | 3376 | Define to EXTERN_INLINE, so that the corresponding functions |
| | 3377 | are compiled into code. |
| | 3378 | (kset_echo_string, kset_kbd_queue) |
| | 3379 | (kset_keyboard_translate_table, kset_last_prefix_arg) |
| | 3380 | (kset_last_repeatable_command, kset_local_function_key_map) |
| | 3381 | (kset_overriding_terminal_local_map, kset_real_last_command) |
| | 3382 | (kset_system_key_syms): New setter functions. |
| | 3383 | |
| | 3384 | * frame.h (FSET): Remove (Bug#12215). |
| | 3385 | Replace all uses with calls to new setter functions. |
| | 3386 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. |
| | 3387 | (FRAME_INLINE): New macro. |
| | 3388 | (fset_buffer_list, fset_buried_buffer_list, fset_condemned_scroll_bars) |
| | 3389 | (fset_current_tool_bar_string, fset_desired_tool_bar_string) |
| | 3390 | (fset_face_alist, fset_focus_frame, fset_icon_name, fset_menu_bar_items) |
| | 3391 | (fset_menu_bar_vector, fset_menu_bar_window, fset_name) |
| | 3392 | (fset_param_alist, fset_root_window, fset_scroll_bars) |
| | 3393 | (fset_selected_window, fset_title, fset_tool_bar_items) |
| | 3394 | (fset_tool_bar_position, fset_tool_bar_window): New functions. |
| | 3395 | * frame.c (FRAME_INLINE): |
| | 3396 | Define to EXTERN_INLINE, so that the corresponding functions |
| | 3397 | are compiled into code. |
| | 3398 | (fset_buffer_predicate, fset_minibuffer_window): New setter functions. |
| | 3399 | |
| | 3400 | A few more naming-convention fixes for getters and setters. |
| | 3401 | * buffer.c (set_buffer_overlays_before): Move here from buffer.h, |
| | 3402 | and rename from buffer_overlays_set_before. |
| | 3403 | (set_buffer_overlays_after): Move here from buffer.h, and rename |
| | 3404 | from buffer_overlays_set_after. |
| | 3405 | * buffer.h (buffer_intervals): Rename from buffer_get_intervals. |
| | 3406 | All uses changed. |
| | 3407 | (set_buffer_intervals): Rename from buffer_set_intervals. |
| | 3408 | * intervals.c (set_interval_object): Move here from intervals.h, |
| | 3409 | and rename from interval_set_object. |
| | 3410 | (set_interval_left): Move here from intervals.h, and rename from |
| | 3411 | interval_set_left. |
| | 3412 | (set_interval_right): Move here from intervals.h, and rename from |
| | 3413 | interval_set_right. |
| | 3414 | (copy_interval_parent): Move here from intervals.h, and rename from |
| | 3415 | interval_copy_parent. |
| | 3416 | * intervals.h (set_interval_parent): Rename from interval_set_parent. |
| | 3417 | (set_interval_plist): Rename from interval_set_plist. |
| | 3418 | Return void, not Lisp_Object, since no caller uses the result. |
| | 3419 | * lisp.h (string_intervals): Rename from string_get_intervals. |
| | 3420 | (set_string_intervals): Rename from string_set_intervals. |
| | 3421 | |
| | 3422 | * lisp.h (set_char_table_extras): Rename from char_table_set_extras. |
| | 3423 | (set_char_table_contents): Rename from char_table_set_contents. |
| | 3424 | (set_sub_char_table_contents): Rename from sub_char_table_set_contents. |
| | 3425 | All uses changed. See the end of |
| | 3426 | <http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00549.html>. |
| | 3427 | |
| | 3428 | * lisp.h (CSET): Remove (Bug#12215). |
| | 3429 | (set_char_table_ascii, set_char_table_defalt, set_char_table_parent) |
| | 3430 | (set_char_table_purpose): New functions, |
| | 3431 | replacing CSET. All uses changed. For example, replace |
| | 3432 | "CSET (XCHAR_TABLE (char_table), parent, parent);" with |
| | 3433 | "set_char_table_parent (char_table, parent);". |
| | 3434 | The old version was confusing because it used the same name |
| | 3435 | 'parent' for two different things. |
| | 3436 | |
| | 3437 | 2012-08-17 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3438 | |
| | 3439 | Functions to get and set Lisp_Object fields of buffer-local variables. |
| | 3440 | * lisp.h (blv_found, set_blv_found, blv_value, set_blv_value) |
| | 3441 | (set_blv_where, set_blv_defcell, set_blv_valcell): New functions. |
| | 3442 | (BLV_FOUND, SET_BLV_FOUND, BLV_VALUE, SET_BLV_VALUE): Remove. |
| | 3443 | * data.c, eval.c, frame.c: Adjust users. |
| | 3444 | |
| | 3445 | 2012-08-17 Chong Yidong <cyd@gnu.org> |
| | 3446 | |
| | 3447 | * xfaces.c (merge_face_vectors): If the target font specfies a |
| | 3448 | font spec, make the font's attributes take precedence over |
| | 3449 | directly-specified attributes. |
| | 3450 | (merge_face_ref): Recognize :font. |
| | 3451 | |
| | 3452 | 2012-08-17 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3453 | |
| | 3454 | Do not use memcpy for copying intervals. |
| | 3455 | * intervals.c (reproduce_interval): New function. |
| | 3456 | (reproduce_tree, reproduce_tree_obj): Use it. |
| | 3457 | (reproduce_tree_obj): Remove prototype. |
| | 3458 | |
| | 3459 | 2012-08-17 Paul Eggert <eggert@cs.ucla.edu> |
| | 3460 | |
| | 3461 | * lisp.h (duration_to_sec_usec): Remove unused decl. |
| | 3462 | |
| | 3463 | 2012-08-17 Alp Aker <alp.tekin.aker@gmail.com> |
| | 3464 | |
| | 3465 | * nsfont.m (ns_ascii_average_width): Send initWithFormat selector |
| | 3466 | to an allocated instance of NSString, not to the class itself. |
| | 3467 | |
| | 3468 | 2012-08-17 Juanma Barranquero <lekktu@gmail.com> |
| | 3469 | |
| | 3470 | * makefile.w32-in (C_CTYPE_H): New macro. |
| | 3471 | (LISP_H, $(BLD)/ccl.$(O), $(BLD)/doc.$(O), $(BLD)/w32console.$(O)): |
| | 3472 | ($(BLD)/fontset.$(O), $(BLD)/frame.$(O), $(BLD)/composite.$(O)): |
| | 3473 | ($(BLD)/sysdep.$(O), $(BLD)/w32uniscribe.$(O)): Update dependencies. |
| | 3474 | |
| | 3475 | 2012-08-16 Paul Eggert <eggert@cs.ucla.edu> |
| | 3476 | |
| | 3477 | Use ASCII tests for character types. |
| | 3478 | * category.c, dispnew.c, doprnt.c, editfns.c, syntax.c, term.c: |
| | 3479 | * xfns.c, xterm.c: |
| | 3480 | Don't include <ctype.h>; was not needed. |
| | 3481 | * charset.c, doc.c, fileio.c, font.c, frame.c, gtkutil.c, image.c: |
| | 3482 | * sysdep.c, xfaces.c: |
| | 3483 | Include <c-ctype.h> instead of <ctype.h>. |
| | 3484 | * nsterm.m: Include <c-ctype.h>. |
| | 3485 | * charset.c (read_hex): |
| | 3486 | * doc.c (Fsnarf_documentation): |
| | 3487 | * fileio.c (IS_DRIVE) [WINDOWSNT]: |
| | 3488 | (DRIVE_LETTER) [DOS_NT]: |
| | 3489 | (Ffile_name_directory, Fexpand_file_name) |
| | 3490 | (Fsubstitute_in_file_name): |
| | 3491 | * font.c (font_parse_xlfd, font_parse_fcname): |
| | 3492 | * frame.c (x_set_font_backend): |
| | 3493 | * gtkutil.c (xg_get_font): |
| | 3494 | * image.c (xbm_scan, xpm_scan, pbm_scan_number): |
| | 3495 | * nsimage.m (hexchar): |
| | 3496 | * nsterm.m (ns_xlfd_to_fontname): |
| | 3497 | * sysdep.c (system_process_attributes): |
| | 3498 | * xfaces.c (hash_string_case_insensitive): |
| | 3499 | Use C-locale tests instead of locale-specific tests for character |
| | 3500 | types, since we want the ASCII interpretation here, not the |
| | 3501 | interpretation suitable for whatever happens to be the current locale. |
| | 3502 | |
| | 3503 | 2012-08-16 Martin Rudalics <rudalics@gmx.at> |
| | 3504 | |
| | 3505 | Consistently check windows for validity/liveness |
| | 3506 | (Bug#11984, Bug#12025, Bug#12026). |
| | 3507 | * lisp.h (CHECK_VALID_WINDOW): New macro. |
| | 3508 | * window.c (decode_window): Rename to decode_live_window. |
| | 3509 | (decode_valid_window, Fwindow_valid_p): New functions. |
| | 3510 | (Fwindow_frame, Fframe_root_window, Fwindow_minibuffer_p) |
| | 3511 | (Fframe_first_window, Fframe_selected_window, Fwindow_parent) |
| | 3512 | (Fwindow_top_child, Fwindow_left_child, Fwindow_next_sibling) |
| | 3513 | (Fwindow_prev_sibling, Fwindow_combination_limit) |
| | 3514 | (Fset_window_combination_limit, Fwindow_use_time) |
| | 3515 | (Fwindow_total_height, Fwindow_total_width, Fwindow_new_total) |
| | 3516 | (Fwindow_normal_size, Fwindow_new_normal, Fwindow_left_column) |
| | 3517 | (Fwindow_top_line, Fwindow_body_height, Fwindow_body_width) |
| | 3518 | (Fwindow_hscroll, Fset_window_hscroll) |
| | 3519 | (Fwindow_redisplay_end_trigger) |
| | 3520 | (Fset_window_redisplay_end_trigger, Fwindow_edges) |
| | 3521 | (Fwindow_pixel_edges, Fwindow_absolute_pixel_edges) |
| | 3522 | (Fwindow_inside_edges, Fwindow_inside_pixel_edges) |
| | 3523 | (Fcoordinates_in_window_p, Fwindow_point, Fwindow_start) |
| | 3524 | (Fwindow_end, Fset_window_point, Fset_window_start) |
| | 3525 | (Fpos_visible_in_window_p, Fwindow_line_height) |
| | 3526 | (Fwindow_dedicated_p, Fset_window_dedicated_p) |
| | 3527 | (Fwindow_prev_buffers, Fset_window_prev_buffers) |
| | 3528 | (Fwindow_next_buffers, Fwindow_parameters, Fwindow_parameter) |
| | 3529 | (Fset_window_parameter, Fwindow_display_table) |
| | 3530 | (Fset_window_display_table, Fdelete_other_windows_internal) |
| | 3531 | (Fset_window_buffer, Fset_window_new_total) |
| | 3532 | (Fset_window_new_normal, Fdelete_window_internal) |
| | 3533 | (Fwindow_text_height, Fset_window_margins, Fwindow_margins) |
| | 3534 | (Fset_window_fringes, Fwindow_fringes, Fset_window_scroll_bars) |
| | 3535 | (Fwindow_scroll_bars): Check whether argument window is a valid or |
| | 3536 | live window. Update doc-strings. |
| | 3537 | (syms_of_window): New symbol Qwindow_valid_p. |
| | 3538 | * keyboard.c (Fposn_at_x_y): Check whether argument |
| | 3539 | frame_or_window denotes a valid window. |
| | 3540 | |
| | 3541 | 2012-08-16 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3542 | |
| | 3543 | Fix previous char table change. |
| | 3544 | * lisp.h (CHAR_TABLE_SET): Use sub_char_table_set_contents. |
| | 3545 | * chartab.c (optimize_sub_char_table): Likewise. |
| | 3546 | |
| | 3547 | 2012-08-16 Chong Yidong <cyd@gnu.org> |
| | 3548 | |
| | 3549 | * gtkutil.c (xg_get_font): Demand an Xft font (Bug#3228). |
| | 3550 | |
| | 3551 | * xfont.c (xfont_open): |
| | 3552 | * xftfont.c (xftfont_open): Set the font's max_width field. |
| | 3553 | |
| | 3554 | * nsfont.m (nsfont_open): Similar to the Xft backend, set |
| | 3555 | min_width to space_width and average_width to the average over |
| | 3556 | printable ASCII characters. |
| | 3557 | (ns_char_width): Code cleanup. |
| | 3558 | (ns_ascii_average_width): New utility function. |
| | 3559 | |
| | 3560 | * font.h (struct font): Update comments. |
| | 3561 | |
| | 3562 | 2012-08-16 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3563 | |
| | 3564 | Simple interface to set Lisp_Object fields of character tables. |
| | 3565 | * lisp.h (CSET): New macro. |
| | 3566 | (char_table_set_extras, char_table_set_contents) |
| | 3567 | (sub_char_table_set_contents): New function. |
| | 3568 | * casetab.c, category.c, chartab.c, fns.c, fontset.c, search.c: |
| | 3569 | * syntax.c: Adjust users. |
| | 3570 | |
| | 3571 | 2012-08-16 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 3572 | |
| | 3573 | * eval.c (eval_sub): Bind lexical-binding. |
| | 3574 | * lread.c (Qlexical_binding): Make non-static. |
| | 3575 | |
| | 3576 | 2012-08-15 Jan Djärv <jan.h.d@swipnet.se> |
| | 3577 | |
| | 3578 | * nsmenu.m (popupSession): Remove. |
| | 3579 | (pop_down_menu): Remove endModalSession. |
| | 3580 | (timeout_handler:): New method. |
| | 3581 | (runDialogAt:): Get next timeout. Start a NSTimer with that timeout. |
| | 3582 | Call runModalForWindow. Check timer_fired when it returns. |
| | 3583 | If not set, cancel timer and break out of loop. |
| | 3584 | Otherwise loop again, with a new timeout. |
| | 3585 | |
| | 3586 | * nsterm.m: Include fcntl.h if present. |
| | 3587 | (fd_entry, t_readfds, inNsSelect): Remove. |
| | 3588 | (select_writefds, select_valid, select_timeout, selfds) |
| | 3589 | (select_mutex, apploopnr): Add. |
| | 3590 | (EV_TRAILER): Call kbd_buffer_store_event_hold only if q_event_ptr. |
| | 3591 | Otherwise call kbd_buffer_store_event. |
| | 3592 | (ns_send_appdefined): Remove release of fd_entry. |
| | 3593 | (ns_read_socket): Always send appdefined. Remove inNsSelect check. |
| | 3594 | Increment and decrement apploopnr. |
| | 3595 | (ns_select): If no file descriptors, just do a NSTimer. |
| | 3596 | Otherwise copy read/write masks and start select thread (fd_handler). |
| | 3597 | Start main loop and wait for application defined event. |
| | 3598 | Inform select thread to stop selecting after main loop is exited. |
| | 3599 | (ns_term_init): Create selfds pipe and set non-blocking. |
| | 3600 | Initialize select_mutex. Start the select thread (fd_handler). |
| | 3601 | (fd_handler:): Loop forever, wait for info from the main thread |
| | 3602 | to either start or stop selecting. When select returns, send |
| | 3603 | and appdefined event. |
| | 3604 | (sendScrollEventAtLoc:fromEvent:): Check if q_event_ptr is set. |
| | 3605 | If not call kbd_buffer_store_event. |
| | 3606 | |
| | 3607 | * nsterm.h (EmacsApp): fd_handler takes id argument. |
| | 3608 | (EmacsDialogPanel): Add timer_fired and timeout_handler. |
| | 3609 | |
| | 3610 | * gtkutil.c (xg_mark_data): Use FRAME_X_P. |
| | 3611 | |
| | 3612 | 2012-08-15 Eli Zaretskii <eliz@gnu.org> |
| | 3613 | |
| | 3614 | * region-cache.c (move_cache_gap): Update gap_len using the actual |
| | 3615 | growth of the boundaries array. Do not change cache_len. |
| | 3616 | (Bug#12196) |
| | 3617 | |
| | 3618 | 2012-08-15 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3619 | |
| | 3620 | Generalize and cleanup font subsystem checks. |
| | 3621 | * font.h (FONT_DEBUG, font_assert): Remove. |
| | 3622 | * font.c, fontset.c, w32font.c, xfont.c, xftfont.c: |
| | 3623 | Change font_assert to eassert. Use eassert where appropriate. |
| | 3624 | |
| | 3625 | 2012-08-15 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3626 | |
| | 3627 | * gtkutil.c (xg_get_font): Use pango_units_to_double. |
| | 3628 | |
| | 3629 | 2012-08-15 Chong Yidong <cyd@gnu.org> |
| | 3630 | |
| | 3631 | * gtkutil.c (xg_get_font): Rename from xg_get_font_name. |
| | 3632 | When using the new font chooser, use gtk_font_chooser_get_font_desc to |
| | 3633 | extract the font descriptor instead of just the font name. |
| | 3634 | In that case, return a font spec instead of a string. |
| | 3635 | (x_last_font_name): Move to this file from xfns.c. |
| | 3636 | |
| | 3637 | * xfns.c (Fx_select_font): The return value can also be a font |
| | 3638 | spec. Move x_last_font_name management to gtkutil.c. |
| | 3639 | |
| | 3640 | * xfaces.c: Make font weight and style symbols non-static. |
| | 3641 | |
| | 3642 | 2012-08-15 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 3643 | |
| | 3644 | * minibuf.c (read_minibuf): Ignore caller's inhibit-read-only |
| | 3645 | (bug#12117). |
| | 3646 | |
| | 3647 | 2012-08-14 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 3648 | |
| | 3649 | * alloc.c (Fgarbage_collect): Use plural form consistently. |
| | 3650 | |
| | 3651 | 2012-08-14 Eli Zaretskii <eliz@gnu.org> |
| | 3652 | |
| | 3653 | * keyboard.c (command_loop_1): Reset ignore_mouse_drag_p flag each |
| | 3654 | iteration through the command loop. Fixes a problem whereby mouse |
| | 3655 | movements are ignored until the first mouse click. |
| | 3656 | |
| | 3657 | 2012-08-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 3658 | |
| | 3659 | Use bool, not int, for Lisp booleans. |
| | 3660 | This is more natural, and on my platform (GCC 4.7.1 x86-64) it |
| | 3661 | makes Emacs a bit smaller and presumably a bit faster. |
| | 3662 | * lisp.h: Include <stdbool.h>. |
| | 3663 | (struct Lisp_Boolfwd, defvar_bool): |
| | 3664 | * lread.c (defvar_bool): Use bool, not int, for Lisp booleans. |
| | 3665 | * regex.c [!emacs]: Include <stdbool.h>. |
| | 3666 | (false, true): Remove; <stdbool.h> does this for us now. |
| | 3667 | |
| | 3668 | 2012-08-14 Chong Yidong <cyd@gnu.org> |
| | 3669 | |
| | 3670 | * character.c (Fcharacterp): Doc fix (Bug#12076). |
| | 3671 | |
| | 3672 | * data.c (Findirect_variable): Doc fix (Bug#11040). |
| | 3673 | |
| | 3674 | * chartab.c (Fmap_char_table): Doc fix (Bug#12061). |
| | 3675 | |
| | 3676 | * editfns.c (Fformat): Doc fix (Bug#12059). |
| | 3677 | (Fsave_current_buffer): Doc fix (Bug#11542). |
| | 3678 | |
| | 3679 | 2012-08-14 Barry OReilly <gundaetiapo@gmail.com> (tiny change) |
| | 3680 | |
| | 3681 | * keyboard.c (access_keymap_keyremap): Accept anonymous functions |
| | 3682 | (bug#12022). |
| | 3683 | |
| | 3684 | 2012-08-14 Martin Rudalics <rudalics@gmx.at> |
| | 3685 | |
| | 3686 | * frame.c (make_frame_without_minibuffer, make_minibuffer_frame) |
| | 3687 | (delete_frame, Fmake_frame_invisible, Ficonify_frame): |
| | 3688 | * minibuf.c (choose_minibuf_frame, read_minibuf): |
| | 3689 | * w32fns.c (x_create_tip_frame): |
| | 3690 | * xfns.c (x_create_tip_frame): Call set_window_buffer instead of |
| | 3691 | Fset_window_buffer (Bug#11984, Bug#12025, Bug#12026). |
| | 3692 | |
| | 3693 | 2012-08-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 3694 | |
| | 3695 | * intervals.c (offset_intervals): Remove obsolete comment. |
| | 3696 | |
| | 3697 | 2012-08-14 Andreas Schwab <schwab@linux-m68k.org> |
| | 3698 | |
| | 3699 | * gtkutil.c (find_rtl_image, update_frame_tool_bar): Use NILP. |
| | 3700 | |
| | 3701 | 2012-08-14 Gergely Risko <gergely@risko.hu> |
| | 3702 | |
| | 3703 | * coding.c (decode_coding): Record buffer modification before |
| | 3704 | disabling undo_list (Bug#11773). |
| | 3705 | |
| | 3706 | 2012-08-14 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3707 | |
| | 3708 | Revert and cleanup some recent overlay changes. |
| | 3709 | * buffer.h (enum overlay_type): Remove. |
| | 3710 | (buffer_get_overlays, buffer_set_overlays): Likewise. |
| | 3711 | (buffer_set_overlays_before, buffer_set_overlays_after): |
| | 3712 | New function. Adjust users. |
| | 3713 | (unchain_both): Add eassert. |
| | 3714 | |
| | 3715 | 2012-08-14 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3716 | |
| | 3717 | * gtkutil.c (update_frame_tool_bar): Use EQ where appropriate. |
| | 3718 | |
| | 3719 | 2012-08-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 3720 | |
| | 3721 | * gtkutil.c (xg_mark_data): Don't assume C99. |
| | 3722 | |
| | 3723 | 2012-08-13 Jan Djärv <jan.h.d@swipnet.se> |
| | 3724 | |
| | 3725 | * gtkutil.c (xg_frame_tb_info): New struct. |
| | 3726 | (TB_INFO_KEY): New define. |
| | 3727 | (xg_free_frame_widgets): Free xg_frame_tb_info for frame if present. |
| | 3728 | (xg_mark_data): Mark Lisp_Objects in xg_frame_tb_info. |
| | 3729 | (xg_create_tool_bar): Allocate and initialize a xg_frame_tb_info |
| | 3730 | if not present. |
| | 3731 | (update_frame_tool_bar): Return early if data in xg_frame_tb_info |
| | 3732 | is up to date. Otherwise store new data. |
| | 3733 | (free_frame_tool_bar): Free xg_frame_tb_info if present. |
| | 3734 | |
| | 3735 | 2012-08-13 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3736 | |
| | 3737 | Use KSET for write access to Lisp_Object members of struct kboard. |
| | 3738 | * keyboard.h (KSET): New macro. |
| | 3739 | * callint.c, category.c, frame.c, keyboard.c, keyboard.h, macros.c: |
| | 3740 | * msdos.c, nsfns.m, nsterm.m, term.c, w32fns.c, w32term.c, xfns.c: |
| | 3741 | * xterm.c: Adjust users. |
| | 3742 | |
| | 3743 | 2012-08-13 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3744 | |
| | 3745 | Use BSET for write access to Lisp_Object members of struct buffer. |
| | 3746 | * buffer.h (BSET): New macro. |
| | 3747 | * buffer.c, casetab.c, cmds.c, coding.c, data.c, editfns.c: |
| | 3748 | * fileio.c, frame.c, indent.c, insdel.c, intervals.c, keymap.c: |
| | 3749 | * minibuf.c, print.c, process.c, syntax.c, undo.c, w32fns.c: |
| | 3750 | * window.c, xdisp.c, xfns.c: Adjust users. |
| | 3751 | |
| | 3752 | 2012-08-11 BT Templeton <bpt@hcoop.net> (tiny change) |
| | 3753 | |
| | 3754 | * lread.c (syms_of_lread): Initialize Vlexical_binding. |
| | 3755 | |
| | 3756 | 2012-08-11 Jan Djärv <jan.h.d@swipnet.se> |
| | 3757 | |
| | 3758 | * nsterm.m (not_in_argv): New function. |
| | 3759 | (application:openFile, application:openTempFile:): |
| | 3760 | (application:openFileWithoutUI:, application:openFiles:): Open file |
| | 3761 | if not_in_argv returns non-zero (bug#12171). |
| | 3762 | |
| | 3763 | * gtkutil.c (gtk_font_chooser_dialog_new, GTK_FONT_CHOOSER) |
| | 3764 | (gtk_font_chooser_set_font, gtk_font_chooser_get_font): |
| | 3765 | Define for Gtk+ versions less than 3.2. |
| | 3766 | (xg_get_font_name): Use those functions/macros here. |
| | 3767 | Reported by Frans Oilinki <moilinki@gmail.com>. |
| | 3768 | |
| | 3769 | 2012-08-11 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 3770 | |
| | 3771 | * unexmacosx.c (copy_data_segment): Copy initialized data in |
| | 3772 | statically linked libraries from input file rather than memory. |
| | 3773 | |
| | 3774 | * unexmacosx.c (print_load_command_name): Add cases LC_MAIN, |
| | 3775 | LC_SOURCE_VERSION, and LC_DYLIB_CODE_SIGN_DRS. |
| | 3776 | (dump_it) [LC_DYLIB_CODE_SIGN_DRS]: Call copy_linkedit_data. |
| | 3777 | |
| | 3778 | 2012-08-10 Glenn Morris <rgm@gnu.org> |
| | 3779 | |
| | 3780 | * conf_post.h (IF_LINT, lint_assume): Move here from lisp.h. |
| | 3781 | * lisp.h (IF_LINT, lint_assume): Move to conf_post.h. |
| | 3782 | |
| | 3783 | 2012-08-10 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3784 | |
| | 3785 | Fix last change to allow compilation with low optimization levels. |
| | 3786 | * intervals.c (INTERVALS_INLINE): Define to EXTERN_INLINE. |
| | 3787 | Reported by Jan Djärv <jan.h.d@swipnet.se>. |
| | 3788 | |
| | 3789 | 2012-08-10 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3790 | |
| | 3791 | Use common inline syntax in intervals.h. |
| | 3792 | * intervals.h (INTERVALS_INLINE): New macro. |
| | 3793 | Change all users from LISP_INLINE. |
| | 3794 | |
| | 3795 | 2012-08-10 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3796 | |
| | 3797 | Define Qnone once for all platforms. |
| | 3798 | * frame.c (Qnone): Define here. |
| | 3799 | (syms_of_frame): DEFSYM it. |
| | 3800 | * lisp.h (Qnone): New declaration. |
| | 3801 | * nsfns.m, nsterm.h, nsterm.m, w32fns.c, w32font.c: |
| | 3802 | * xfns.c: Remove duplication. Adjust users. |
| | 3803 | |
| | 3804 | 2012-08-10 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3805 | |
| | 3806 | Remove unused macros from intervals.h. |
| | 3807 | * intervals.h (MERGE_INSERTIONS, DISPLAY_INVISIBLE_GLYPH): Remove. |
| | 3808 | * intervals.c: Adjust comment. |
| | 3809 | |
| | 3810 | 2012-08-10 Eli Zaretskii <eliz@gnu.org> |
| | 3811 | |
| | 3812 | * w32fns.c <w32_unicode_gui>: New static variable. |
| | 3813 | (globals_of_w32fns): Initialize it according to os_subtype. |
| | 3814 | (w32_init_class, w32_msg_pump, w32_wnd_proc): Use it instead of |
| | 3815 | testing os_subtype. |
| | 3816 | |
| | 3817 | 2012-08-10 Joakim Hårsman <joakim.harsman@gmail.com> (tiny change) |
| | 3818 | Eli Zaretskii <eliz@gnu.org> |
| | 3819 | |
| | 3820 | Fix bug #10299 with Unicode characters sent by customized |
| | 3821 | keyboards created by MSKLC. |
| | 3822 | * w32fns.c (INIT_WINDOW_CLASS): New macro. |
| | 3823 | (w32_init_class): Use it to initialize the Emacs class with either |
| | 3824 | ANSI or Unicode API calls. |
| | 3825 | (w32_msg_pump): Call GetMessageW and DispatchMessageW on NT and |
| | 3826 | later. |
| | 3827 | (w32_wnd_proc): If the character code sent by WM_CHAR or |
| | 3828 | WM_SYSCHAR is above 255, post a WM_UNICHAR message, not the |
| | 3829 | original message. Call DefWindowProcW on NT and later. |
| | 3830 | |
| | 3831 | 2012-08-10 Glenn Morris <rgm@gnu.org> |
| | 3832 | |
| | 3833 | * Makefile.in (config_h): Fix conf_post.h out-of-tree build location. |
| | 3834 | |
| | 3835 | * lisp.h (DIRECTORY_SEP): Let configure set it. |
| | 3836 | |
| | 3837 | 2012-08-09 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3838 | |
| | 3839 | Use TSET for write access to Lisp_Object slots of struct terminal. |
| | 3840 | * termhooks.h (TSET): New macro. |
| | 3841 | * coding.c, terminal.c, xselect.c: Adjust users. |
| | 3842 | |
| | 3843 | 2012-08-08 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 3844 | |
| | 3845 | * xdisp.c (safe_eval_handler): Remove prototype. Receive args describing |
| | 3846 | the failing expression, include them in the error message. |
| | 3847 | * eval.c (internal_condition_case_n): Pass nargs and args to hfun. |
| | 3848 | * lisp.h (internal_condition_case_n): Update declaration. |
| | 3849 | |
| | 3850 | 2012-08-08 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3851 | |
| | 3852 | Inline functions to examine and change buffer overlays. |
| | 3853 | * buffer.c (unchain_both): New function. |
| | 3854 | * buffer.h (buffer_get_overlays, buffer_set_overlays): |
| | 3855 | (buffer_has_overlays): New function. |
| | 3856 | (enum overlay_type): New enum. |
| | 3857 | * alloc.c, buffer.c, editfns.c, fileio.c, indent.c: |
| | 3858 | * insdel.c, intervals.c, print.c, xdisp.c: Adjust users. |
| | 3859 | |
| | 3860 | 2012-08-08 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3861 | |
| | 3862 | Inline functions to examine and change buffer intervals. |
| | 3863 | * alloc.c (mark_interval_tree): Remove. |
| | 3864 | (MARK_INTERVAL_TREE): Simplify. |
| | 3865 | (UNMARK_BALANCE_INTERVALS): Remove. Adjust users. |
| | 3866 | * intervals.c (buffer_balance_intervals): New function. |
| | 3867 | (graft_intervals_into_buffer): Adjust indentation. |
| | 3868 | (set_intervals_multibyte): Simplify. |
| | 3869 | * buffer.h (BUF_INTERVALS): Remove. |
| | 3870 | (buffer_get_intervals, buffer_set_intervals): New function. |
| | 3871 | * alloc.c, buffer.c, editfns.c, fileio.c, indent.c, insdel.c: |
| | 3872 | * intervals.c, textprop.c: Adjust users. |
| | 3873 | |
| | 3874 | 2012-08-08 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3875 | |
| | 3876 | Inline functions to examine and change string intervals. |
| | 3877 | * lisp.h (STRING_INTERVALS, STRING_SET_INTERVALS): Remove. |
| | 3878 | (string_get_intervals, string_set_intervals): New function. |
| | 3879 | * alloc.c, buffer.c, editfns.c, fns.c, insdel.c, intervals.c: |
| | 3880 | * lread.c, print.c, textprop.c: Adjust users. |
| | 3881 | |
| | 3882 | 2012-08-08 Glenn Morris <rgm@gnu.org> |
| | 3883 | |
| | 3884 | * lisp.mk (lisp): Remove language/persian.elc. |
| | 3885 | |
| | 3886 | 2012-08-08 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3887 | |
| | 3888 | Cleanup intervals. |
| | 3889 | * intervals.h (NULL_INTERVAL, DEFAULT_INTERVAL): Remove. |
| | 3890 | (NULL_INTERVAL_P): Likewise. Adjust users. |
| | 3891 | (FRONT_STICKY_P, END_NONSTICKY_P, FRONT_NONSTICKY_P): |
| | 3892 | Adjust comment. Move under #if 0. |
| | 3893 | * alloc.c, buffer.c, editfns.c, fns.c, insdel.c, intervals.c: |
| | 3894 | * print.c, syntax.c, textprop.c, xdisp.c: Adjust users. |
| | 3895 | |
| | 3896 | 2012-08-08 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3897 | |
| | 3898 | Check total length of intervals with eassert. |
| | 3899 | * intervals.h (CHECK_TOTAL_LENGTH): Remove. |
| | 3900 | * intervals.c: Change all users to eassert. |
| | 3901 | |
| | 3902 | 2012-08-07 Eli Zaretskii <eliz@gnu.org> |
| | 3903 | |
| | 3904 | * .gdbinit (xframe, xwindow, nextcons, xcar, xcdr, xlist): |
| | 3905 | Rename fields to match removal of FGET and WGET and disuse of |
| | 3906 | INTERNAL_FIELD in Lisp_Cons. |
| | 3907 | |
| | 3908 | 2012-08-07 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3909 | |
| | 3910 | Revert and cleanup Lisp_Cons, Lisp_Misc and Lisp_Symbol things. |
| | 3911 | * lisp.h (struct Lisp_Symbol): Change xname to meaningful |
| | 3912 | name since all xname users are fixed long time ago. Do not |
| | 3913 | use INTERNAL_FIELD. |
| | 3914 | (set_symbol_name, set_symbol_function, set_symbol_plist): |
| | 3915 | (set_symbol_next, set_overlay_plist): New function. |
| | 3916 | (struct Lisp_Cons): Do not use INTERNAL_FIELD. |
| | 3917 | (struct Lisp_Overlay): Likewise. |
| | 3918 | (CVAR, MVAR, SVAR): Remove. |
| | 3919 | * alloc.c, buffer.c, buffer.h, bytecode.c, cmds.c, data.c: |
| | 3920 | * doc.c, eval.c, fns.c, keyboard.c, lread.c, nsselect.m: |
| | 3921 | * xterm.c: Adjust users. |
| | 3922 | * .gdbinit: Change to use name field of struct Lisp_Symbol |
| | 3923 | where appropriate. |
| | 3924 | |
| | 3925 | 2012-08-07 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3926 | |
| | 3927 | Basic functions to set Lisp_Object and pointer slots of intervals. |
| | 3928 | * intervals.h (interval_set_parent, interval_set_object): |
| | 3929 | (interval_set_left, interval_set_right, interval_set_plist): |
| | 3930 | (interval_copy_parent): New function. |
| | 3931 | (SET_INTERVAL_OBJECT, SET_INTERVAL_PARENT, INTERVAL_PTR_SIZE): Remove. |
| | 3932 | (RESET_INTERVAL, COPY_INTERVAL_CACHE, MERGE_INTERVAL_CACHE): |
| | 3933 | Adjust indentation. |
| | 3934 | (INTERVAL_SIZE): Remove. Adjust users. |
| | 3935 | * alloc.c, intervals.c, lread.c, textprop.c: Use new functions. |
| | 3936 | |
| | 3937 | 2012-08-07 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3938 | |
| | 3939 | Drop PGET and revert read access to Lisp_Objects slots of Lisp_Process. |
| | 3940 | * process.h (PGET): Remove. |
| | 3941 | (struct Lisp_Process): Do not use INTERNAL_FIELD. |
| | 3942 | * gnutls.c, print.c, process.c, sysdep.c, w32.c, xdisp.c: Adjust users. |
| | 3943 | |
| | 3944 | 2012-08-07 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3945 | |
| | 3946 | Drop WGET and revert read access to Lisp_Objects slots of struct window. |
| | 3947 | * window.h (WGET): Remove. |
| | 3948 | (struct window): Do not use INTERNAL_FIELD. |
| | 3949 | * alloc.c, buffer.c, composite.c, dispextern.h, dispnew.c, editfns.c: |
| | 3950 | * fileio.c, font.c, fontset.c, frame.c, frame.h, fringe.c, indent.c: |
| | 3951 | * insdel.c, keyboard.c, keymap.c, lisp.h, minibuf.c, msdos.c, nsfns.m: |
| | 3952 | * nsmenu.m, nsterm.m, print.c, textprop.c, w32fns.c, w32menu.c: |
| | 3953 | * w32term.c, window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: |
| | 3954 | Adjust users. |
| | 3955 | |
| | 3956 | 2012-08-07 Chong Yidong <cyd@gnu.org> |
| | 3957 | |
| | 3958 | * window.c (Fwindow_edges, Fwindow_pixel_edges) |
| | 3959 | (Fwindow_absolute_pixel_edges, Fdelete_other_windows_internal) |
| | 3960 | (Fdelete_window_internal): Signal an error if the window is not on |
| | 3961 | a live frame (Bug#12025). |
| | 3962 | |
| | 3963 | 2012-08-07 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3964 | |
| | 3965 | Drop FGET and revert read access to Lisp_Objects slots of struct frame. |
| | 3966 | * frame.h (FGET): Remove. |
| | 3967 | (struct frame): Do not use INTERNAL_FIELD. |
| | 3968 | * buffer.c, data.c, dispnew.c, dosfns.c, eval.c, fontset.c, frame.c: |
| | 3969 | * fringe.c, gtkutil.c, minibuf.c, msdos.c, nsfns.m, nsmenu.m, nsterm.m: |
| | 3970 | * print.c, term.c, w32fns.c, w32menu.c, w32term.c, window.c, window.h: |
| | 3971 | * xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Adjust users. |
| | 3972 | |
| | 3973 | 2012-08-06 Juanma Barranquero <lekktu@gmail.com> |
| | 3974 | |
| | 3975 | * w32.c: Silence compiler warnings. |
| | 3976 | (map_w32_filename): Remove unused variable `is_fat'. |
| | 3977 | (chase_symlinks): Add parentheses around expression. |
| | 3978 | |
| | 3979 | 2012-08-06 Glenn Morris <rgm@gnu.org> |
| | 3980 | |
| | 3981 | * sysdep.c: Respect BROKEN_GETWD. |
| | 3982 | |
| | 3983 | * dispnew.c (GNU_LIBRARY_PENDING_OUTPUT_COUNT, PENDING_OUTPUT_COUNT): |
| | 3984 | Let configure handle it. |
| | 3985 | (stdio_ext.h) [DISPNEW_NEEDS_STDIO_EXT]: Include it. |
| | 3986 | |
| | 3987 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 3988 | |
| | 3989 | Use GCALIGNMENT where appropriate. |
| | 3990 | * alloc.c (XMALLOC_HEADER_ALIGNMENT, roundup_size): |
| | 3991 | (union aligned_Lisp_Symbol, union aligned_Lisp_Misc): |
| | 3992 | (mark_maybe_pointer, pure_alloc): Change to use GCALIGNMENT. |
| | 3993 | |
| | 3994 | 2012-08-06 Eli Zaretskii <eliz@gnu.org> |
| | 3995 | |
| | 3996 | * w32menu.c (set_frame_menubar, initialize_frame_menubar): |
| | 3997 | Don't use FRAME_MENU_BAR_ITEMS as an lvalue. |
| | 3998 | |
| | 3999 | 2012-08-06 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 4000 | |
| | 4001 | * buffer.h (struct buffer): Revert `indirections' to a simple int; |
| | 4002 | that should be sufficient for everyone. |
| | 4003 | |
| | 4004 | 2012-08-06 Jan Djärv <jan.h.d@swipnet.se> |
| | 4005 | |
| | 4006 | * keyboard.c (timer_check_2): Add break so timer_check returns next |
| | 4007 | timeout. |
| | 4008 | |
| | 4009 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4010 | |
| | 4011 | Fix Windows build errors introduced after converting to WGET and WSET. |
| | 4012 | * w32term.c (w32_set_vertical_scroll_bar): Change to use WSET. |
| | 4013 | Reported by Andy Moreton <andrewjmoreton@gmail.com>. |
| | 4014 | |
| | 4015 | 2012-08-06 Jan Djärv <jan.h.d@swipnet.se> |
| | 4016 | |
| | 4017 | * nsterm.m (ns_frame_rehighlight): Use FSET. |
| | 4018 | |
| | 4019 | * nsmenu.m (ns_update_menubar): Use FSET. |
| | 4020 | |
| | 4021 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4022 | |
| | 4023 | Separate read and write access to Lisp_Object slots of Lisp_Process. |
| | 4024 | * process.h (PGET, PSET): New macros similar to AREF and ASET. |
| | 4025 | * gnutls.c, print.c, process.c, sysdep.c, w32.c, xdisp.c: Adjust users. |
| | 4026 | |
| | 4027 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4028 | |
| | 4029 | Separate read and write access to Lisp_Object slots of struct window. |
| | 4030 | * window.h (WGET, WSET): New macros similar to AREF and ASET. |
| | 4031 | * alloc.c, buffer.c, composite.c, dispextern.h, dispnew.c, editfns.c: |
| | 4032 | * fileio.c, font.c, fontset.c, frame.c, frame.h, fringe.c, indent.c: |
| | 4033 | * insdel.c, keyboard.c, keymap.c, lisp.h, minibuf.c, msdos.c, nsfns.m: |
| | 4034 | * nsmenu.m, nsterm.m, print.c, textprop.c, w32fns.c, w32menu.c: |
| | 4035 | * w32term.c, window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: |
| | 4036 | Adjust users. |
| | 4037 | |
| | 4038 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4039 | |
| | 4040 | Fix Windows build errors introduced after converting to FGET and FSET. |
| | 4041 | * w32term.c (x_frame_rehighlight, x_scroll_bar_create): |
| | 4042 | (w32_condemn_scroll_bars, w32_redeem_scroll_bar): |
| | 4043 | (w32_judge_scroll_bars): Change to use FSET. |
| | 4044 | Reported by Andy Moreton <andrewjmoreton@gmail.com>. |
| | 4045 | |
| | 4046 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4047 | |
| | 4048 | Fix replacement typo. |
| | 4049 | * window.c (replace_window): Set root_window instead of |
| | 4050 | selected_window. This fixes a total window subsystem |
| | 4051 | malfunction reported by Bastien Guerry <bzg@gnu.org>. |
| | 4052 | |
| | 4053 | 2012-08-06 Glenn Morris <rgm@gnu.org> |
| | 4054 | |
| | 4055 | * lisp.mk (lisp): Add language/persian.elc. |
| | 4056 | |
| | 4057 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4058 | |
| | 4059 | Separate read and write access to Lisp_Object slots of struct frame. |
| | 4060 | * frame.h (FGET, FSET): New macros similar to AREF and ASET. |
| | 4061 | * buffer.c, data.c, dispnew.c, dosfns.c, eval.c, fontset.c, frame.c: |
| | 4062 | * fringe.c, gtkutil.c, minibuf.c, msdos.c, nsfns.m, nsmenu.m, nsterm.m: |
| | 4063 | * print.c, term.c, w32fns.c, w32menu.c, w32term.c, window.c, window.h: |
| | 4064 | * xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Adjust users. |
| | 4065 | |
| | 4066 | 2012-08-05 Andreas Schwab <schwab@linux-m68k.org> |
| | 4067 | |
| | 4068 | * emacs.c (decode_env_path): Only use defaulted if WINDOWSNT. |
| | 4069 | |
| | 4070 | 2012-08-05 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4071 | |
| | 4072 | Generalize common compile-time constants. |
| | 4073 | * lisp.h (header_size, bool_header_size, word_size): Now here. |
| | 4074 | (struct Lisp_Vector): Add comment. |
| | 4075 | (struct Lisp_Bool_Vector): Move up to define handy constants. |
| | 4076 | (VECSIZE, PSEUDOVECSIZE): Simplify. |
| | 4077 | (SAFE_ALLOCA_LISP): Use new constant. Adjust indentation. |
| | 4078 | * buffer.c, buffer.h, bytecode.c, callint.c, eval.c, fns.c: |
| | 4079 | * font.c, fontset.c, keyboard.c, keymap.c, macros.c, menu.c: |
| | 4080 | * msdos.c, w32menu.c, w32term.h, window.c, xdisp.c, xfaces.c: |
| | 4081 | * xfont.c, xmenu.c: Use word_size where appropriate. |
| | 4082 | |
| | 4083 | 2012-08-05 Lawrence Mitchell <wence@gmx.li> |
| | 4084 | |
| | 4085 | * search.c (Freplace_match): Treat \? in the replacement text |
| | 4086 | literally (Bug#8161). |
| | 4087 | |
| | 4088 | 2012-08-05 Chong Yidong <cyd@gnu.org> |
| | 4089 | |
| | 4090 | * term.c (Vsuspend_tty_functions, Vresume_tty_functions): |
| | 4091 | * frame.c (Vdelete_frame_functions): |
| | 4092 | * emacs.c (Vkill_emacs_hook): Doc fix. |
| | 4093 | |
| | 4094 | 2012-08-04 Eli Zaretskii <eliz@gnu.org> |
| | 4095 | |
| | 4096 | * xfns.c (x_set_menu_bar_lines): Fix compilation error in |
| | 4097 | --with-x-toolkit=no builds. |
| | 4098 | Reported by Carsten Mattner <carstenmattner@gmail.com>. |
| | 4099 | |
| | 4100 | 2012-08-04 Chong Yidong <cyd@gnu.org> |
| | 4101 | |
| | 4102 | * syntax.c (Fmodify_syntax_entry): Doc fix. |
| | 4103 | |
| | 4104 | 2012-08-04 Eli Zaretskii <eliz@gnu.org> |
| | 4105 | |
| | 4106 | Fix startup warnings about ../site-lisp on MS-Windows. (Bug#11959) |
| | 4107 | * w32.c (init_environment): Change the default values of many |
| | 4108 | environment variables in dflt_envvars[] to NULL, to avoid pushing |
| | 4109 | them into environment when they were not already defined. |
| | 4110 | Remove the code that deletes site-lisp subdirectories from the default |
| | 4111 | value of EMACSLOADPATH, as it is no longer needed. |
| | 4112 | (check_windows_init_file): Now external, not static. |
| | 4113 | Use Vload_path as is, without adding anything, as this function is now |
| | 4114 | called when Vload_path is already set up. |
| | 4115 | |
| | 4116 | * w32.h (check_windows_init_file): Add prototype. |
| | 4117 | |
| | 4118 | * emacs.c (init_cmdargs) [WINDOWSNT]: When running from the build |
| | 4119 | directory, ignore the /*/i386/ tail in Vinvocation_directory, for |
| | 4120 | compatibility with Posix platforms. |
| | 4121 | (main): Move the call to check_windows_init_file to here from |
| | 4122 | w32.c. |
| | 4123 | (decode_env_path) [WINDOWSNT]: Expand the %emacs_dir%/ prefix, if |
| | 4124 | any, in the DEFALT argument into the root of the Emacs build or |
| | 4125 | installation tree, as appropriate. |
| | 4126 | |
| | 4127 | * callproc.c (init_callproc_1): Call decode_env_path instead of |
| | 4128 | doing its equivalent by hand. |
| | 4129 | (init_callproc): Replace DOS_NT condition with MSDOS, thus letting |
| | 4130 | the code that sets Vexec_path run on MS-Windows. |
| | 4131 | |
| | 4132 | * lread.c (init_lread): Add comments to #ifdef's. |
| | 4133 | |
| | 4134 | * msdos.c (dos_set_window_size, IT_update_begin) |
| | 4135 | (IT_frame_up_to_date, IT_set_frame_parameters): Use FVAR and WVAR |
| | 4136 | instead of direct references. |
| | 4137 | |
| | 4138 | 2012-08-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 4139 | |
| | 4140 | Export DEFAULT_REHASH_* to GDB. |
| | 4141 | * lisp.h (DEFAULT_REHASH_THRESHOLD, DEFAULT_REHASH_SIZE): |
| | 4142 | Now constants, not macros. |
| | 4143 | |
| | 4144 | 2012-08-03 Paul Eggert <eggert@cs.ucla.edu> |
| | 4145 | |
| | 4146 | Remove unnecessary casts involving pointers. |
| | 4147 | These casts are no longer needed now that we assume C89 or later, |
| | 4148 | since they involve casting to or from void *. |
| | 4149 | * alloc.c (make_pure_string, make_pure_c_string, pure_cons) |
| | 4150 | (make_pure_float, make_pure_vector): |
| | 4151 | * lisp.h (SAFE_ALLOCA, SAFE_ALLOCA_LISP): |
| | 4152 | * macros.c (Fstart_kbd_macro): |
| | 4153 | * menu.c (find_and_return_menu_selection): |
| | 4154 | * minibuf.c (read_minibuf_noninteractive): |
| | 4155 | * sysdep.c (closedir): |
| | 4156 | * xdisp.c (x_produce_glyphs): |
| | 4157 | * xfaces.c (compare_fonts_by_sort_order): |
| | 4158 | * xfns.c (x_real_positions, select_visual): |
| | 4159 | * xselect.c (x_stop_queuing_selection_requests) |
| | 4160 | (x_get_window_property, x_get_window_property_as_lisp_data): |
| | 4161 | * xterm.c (x_set_frame_alpha, x_find_modifier_meanings): |
| | 4162 | Remove unnecessary pointer casts. |
| | 4163 | * alloc.c (record_xmalloc): New function. |
| | 4164 | * lisp.h (record_xmalloc): New decl. |
| | 4165 | (SAFE_ALLOCA): Now takes just one arg -- the size -- and acts |
| | 4166 | more like a function. This is because the pointer cast is not |
| | 4167 | needed. All uses changed. |
| | 4168 | * print.c (print_string, print_error_message): Avoid length recalc. |
| | 4169 | |
| | 4170 | Improve fix for macroexp crash with debugging (Bug#12118). |
| | 4171 | * lisp.h (ASET) [ENABLE_CHECKING]: Pay attention to |
| | 4172 | ARRAY_MARK_FLAG when checking subscripts, because ASET is |
| | 4173 | not supposed to be invoked from the garbage collector. |
| | 4174 | See Andreas Schwab in <http://bugs.gnu.org/12118#25>. |
| | 4175 | (gc_aset): New function, which is like ASET but can be |
| | 4176 | used in the garbage collector. |
| | 4177 | (set_hash_key, set_hash_value, set_hash_next, set_hash_hash) |
| | 4178 | (set_hash_index): Use it instead of ASET. |
| | 4179 | |
| | 4180 | 2012-08-03 Eli Zaretskii <eliz@gnu.org> |
| | 4181 | |
| | 4182 | Support symlinks on latest versions of MS-Windows. |
| | 4183 | * w32.c: Include winioctl.h and aclapi.h. |
| | 4184 | (is_symlink, chase_symlinks, enable_privilege, restore_privilege) |
| | 4185 | (revert_to_self): Forward declarations of static functions. |
| | 4186 | <static BOOL g_b_init_get_security_info>: |
| | 4187 | <g_b_init_create_symbolic_link>: New static flags. |
| | 4188 | (globals_of_w32): Initialize them to zero. |
| | 4189 | (GetSecurityInfo_Proc, CreateSymbolicLink_Proc): New typedefs. |
| | 4190 | (map_w32_filename): Improve commentary. Simplify switch. |
| | 4191 | (SYMBOLIC_LINK_FLAG_DIRECTORY): Define if not defined in system |
| | 4192 | headers (most versions of MinGW w32api don't). |
| | 4193 | (get_security_info, create_symbolic_link) |
| | 4194 | (get_file_security_desc_by_handle, is_symlink, chase_symlinks): |
| | 4195 | New functions. |
| | 4196 | (sys_access, sys_chmod): Call 'chase_symlinks' to resolve symlinks |
| | 4197 | in the argument file name. |
| | 4198 | (sys_access): Call unc_volume_file_attributes only if |
| | 4199 | GetFileAttributes fails with network-related error codes. |
| | 4200 | (sys_rename): Diagnose renaming of a symlink when the user doesn't |
| | 4201 | have the required privileges. |
| | 4202 | (get_file_security_desc_by_name): Rename from |
| | 4203 | get_file_security_desc. |
| | 4204 | (stat_worker): New function, with most of the guts of 'stat', and |
| | 4205 | with addition of handling of symlinks and support for 'lstat'. |
| | 4206 | If possible, get file's attributes and security information by |
| | 4207 | handle, not by name. Produce S_IFLNK bit for symlinks, when |
| | 4208 | called from 'lstat'. |
| | 4209 | (stat, lstat): New functions, call 'stat_worker'. |
| | 4210 | (symlink, readlink, careadlinkat): Rewritten to create and resolve |
| | 4211 | symlinks when the underlying filesystem supports them. |
| | 4212 | |
| | 4213 | 2012-08-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 4214 | |
| | 4215 | Fix macroexp crash on Windows with debugging (Bug#12118). |
| | 4216 | * lisp.h (ASET) [ENABLE_CHECKING]: Ignore ARRAY_MARK_FLAG when |
| | 4217 | checking subscripts; problem introduced with the recent |
| | 4218 | "ASET (a, i, v)" rather than "AREF (a, i) = v" patch. |
| | 4219 | (ARRAY_MARK_FLAG): Now a macro as well as a constant, |
| | 4220 | since it's used in non-static inline functions now. |
| | 4221 | |
| | 4222 | * xfaces.c (face_at_buffer_position, face_for_overlay_string): |
| | 4223 | Don't assume buffer size fits in 'int'. Remove unused local. |
| | 4224 | |
| | 4225 | Use C99-style 'extern inline' if available. |
| | 4226 | * buffer.h (BUFFER_INLINE): |
| | 4227 | * category.h (CATEGORY_INLINE): |
| | 4228 | * character.h (CHARACTER_INLINE): |
| | 4229 | * charset.h (CHARSET_INLINE): |
| | 4230 | * composite.h (COMPOSITE_INLINE): |
| | 4231 | * dispextern.h (DISPEXTERN_INLINE): |
| | 4232 | * lisp.h (LISP_INLINE): |
| | 4233 | * systime.h (SYSTIME_INLINE): |
| | 4234 | New macro, replacing 'static inline' in this header. |
| | 4235 | * buffer.h, category.h, character.h, charset.h, composite.h: |
| | 4236 | * dispextern.h, lisp.h, systime.h: |
| | 4237 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. |
| | 4238 | * alloc.c (LISP_INLINE): |
| | 4239 | * buffer.c (BUFFER_INLINE): |
| | 4240 | * category.c (CATEGORY_INLINE): |
| | 4241 | * character.c (CHARACTER_INLINE): |
| | 4242 | * charset.c (CHARSET_INLINE): |
| | 4243 | * composite.c (COMPOSITE_INLINE): |
| | 4244 | * dispnew.c (DISPEXTERN_INLINE): |
| | 4245 | * sysdep.c (SYSTIME_INLINE): |
| | 4246 | Define to EXTERN_INLINE, so that the corresponding functions |
| | 4247 | are compiled into code. |
| | 4248 | * conf_post.h (INLINE, EXTERN_INLINE, INLINE_HEADER_BEGIN) |
| | 4249 | (INLINE_HEADER_END): New macros. |
| | 4250 | * lisp.h (PSEUDOVECTOR_FLAG): Now a macro as well as a constant, |
| | 4251 | since it's used in non-static inline functions now. |
| | 4252 | (VALMASK) [!USE_LSB_TAG]: Likewise. |
| | 4253 | |
| | 4254 | 2012-08-02 Glenn Morris <rgm@gnu.org> |
| | 4255 | |
| | 4256 | * s/: Remove empty directory. |
| | 4257 | |
| | 4258 | * s/ms-w32.h: Move to ../nt/inc. |
| | 4259 | * makefile.w32-in (TAGS, TAGS-gmake, MS_W32_H): |
| | 4260 | Update for new ms-w32.h location. |
| | 4261 | |
| | 4262 | 2012-08-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 4263 | |
| | 4264 | Port to Solaris 8. |
| | 4265 | * syswait.h (WRETCODE): Remove, consistently with ../configure.ac. |
| | 4266 | |
| | 4267 | 2012-08-02 Glenn Morris <rgm@gnu.org> |
| | 4268 | |
| | 4269 | * nsterm.m (ns_exec_path, ns_load_path): Use SEPCHAR rather than |
| | 4270 | hard-coding the path separator. |
| | 4271 | |
| | 4272 | 2012-08-01 Paul Eggert <eggert@cs.ucla.edu> |
| | 4273 | |
| | 4274 | Use "ASET (a, i, v)" rather than "AREF (a, i) = v". |
| | 4275 | This how ASET and AREF are supposed to work, and makes |
| | 4276 | it easier to think about future improvements. See |
| | 4277 | <http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00026.html>. |
| | 4278 | * charset.h (set_charset_attr): New function. |
| | 4279 | All lvalue-style uses of CHARSET_DECODER etc. changed to use it. |
| | 4280 | * lisp.h (ASET): Rewrite so as not to use AREF in an lvalue style. |
| | 4281 | (aref_addr): New function. All uses of &AREF(...) changed. |
| | 4282 | (set_hash_key, set_hash_value, set_hash_next, set_hash_hash) |
| | 4283 | (set_hash_index): New functions. All lvalue-style uses of |
| | 4284 | HASH_KEY etc. changed. |
| | 4285 | * keyboard.c (set_prop): New function. All lvalue-style uses |
| | 4286 | of PROP changed. |
| | 4287 | |
| | 4288 | 2012-08-01 Alp Aker <alp.tekin.aker@gmail.com> |
| | 4289 | |
| | 4290 | * nsterm.m (ns_set_vertical_scroll_bar, ns_redeem_scroll_bar) |
| | 4291 | (EmacsWindow-accessibilityAttributeValue, EmacsScroller-initFrame:) |
| | 4292 | (EmacsScroller-dealloc): Adjust to use WVAR. (Bug#12114) |
| | 4293 | * nsfns.m (ns_set_name_as_filename): Likewise. |
| | 4294 | * nsmenu.m (ns_update_menubar): Likewise. |
| | 4295 | * nsselect.m (symbol_to_nsstring): Adjust to use SVAR. |
| | 4296 | |
| | 4297 | 2012-08-01 Eli Zaretskii <eliz@gnu.org> |
| | 4298 | |
| | 4299 | * .gdbinit (xcar, xcdr, xlist, xwindow, nextcons, xprintsym): |
| | 4300 | Adapt to latest changes in field names of the corresponding Lisp |
| | 4301 | objects. |
| | 4302 | |
| | 4303 | * xdisp.c (try_window_id): Use WVAR in IF_DEBUG code. |
| | 4304 | |
| | 4305 | 2012-08-01 Glenn Morris <rgm@gnu.org> |
| | 4306 | |
| | 4307 | * s/msdos.h: Remove file. |
| | 4308 | * conf_post.h [MSDOS]: New section, moved from s/msdos.h. |
| | 4309 | * Makefile.in (S_FILE): Remove. |
| | 4310 | (config_h): Remove S_FILE. |
| | 4311 | |
| | 4312 | 2012-08-01 Juanma Barranquero <lekktu@gmail.com> |
| | 4313 | |
| | 4314 | * s/ms-w32.h (DEVICE_SEP, IS_DIRECTORY_SEP, IS_ANY_SEP): |
| | 4315 | Remove; moved to nt/config.nt. |
| | 4316 | |
| | 4317 | 2012-08-01 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4318 | |
| | 4319 | Use INTERNAL_FIELD for conses and overlays. |
| | 4320 | * lisp.h (struct Lisp_Cons): Use INTERNAL_FIELD. |
| | 4321 | Remove obsolete comment. |
| | 4322 | (MVAR): New macro. |
| | 4323 | (struct Lisp_Overlay): Use INTERNAL_FIELD. |
| | 4324 | * alloc.c, buffer.c, buffer.h, fns.c: Adjust users. |
| | 4325 | |
| | 4326 | 2012-08-01 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4327 | |
| | 4328 | Use INTERNAL_FIELD for symbols. |
| | 4329 | * lisp.h (SVAR): New macro. Adjust users. |
| | 4330 | * alloc.c, bytecode.c, cmds.c, data.c, doc.c, eval.c: |
| | 4331 | * fns.c, keyboard.c, lread.c, xterm.c: Users changed. |
| | 4332 | |
| | 4333 | 2012-08-01 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4334 | |
| | 4335 | Use INTERNAL_FIELD for processes. |
| | 4336 | * process.h (PVAR): New macro. Adjust style. |
| | 4337 | (struct Lisp_Process): Change Lisp_Object members to INTERNAL_FIELD. |
| | 4338 | * print.c, process.c, sysdep.c, w32.c, xdisp.c: Users changed. |
| | 4339 | |
| | 4340 | 2012-08-01 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4341 | |
| | 4342 | Use INTERNAL_FIELD for windows. |
| | 4343 | * window.h (WVAR): New macro. |
| | 4344 | (struct window): Change Lisp_Object members to INTERNAL_FIELD. |
| | 4345 | * alloc.c, buffer.c, composite.c, dispextern.h, dispnew.c, editfns.c: |
| | 4346 | * fileio.c, font.c, fontset.c, frame.c, frame.h, fringe.c, indent.c: |
| | 4347 | * insdel.c, keyboard.c, keymap.c, lisp.h, minibuf.c, nsterm.m, print.c: |
| | 4348 | * textprop.c, w32fns.c, w32menu.c, w32term.c, window.c, xdisp.c: |
| | 4349 | * xfaces.c, xfns.c, xmenu.c, xterm.c: Users changed. |
| | 4350 | |
| | 4351 | 2012-08-01 Paul Eggert <eggert@cs.ucla.edu> |
| | 4352 | |
| | 4353 | * coding.h (CODING_ATTR_FLUSHING): Remove; unused and wouldn't work. |
| | 4354 | |
| | 4355 | 2012-08-01 Glenn Morris <rgm@gnu.org> |
| | 4356 | |
| | 4357 | * lisp.h (IS_DIRECTORY_SEP, IS_DEVICE_SEP, IS_ANY_SEP): |
| | 4358 | Move to configure.ac. |
| | 4359 | |
| | 4360 | 2012-08-01 Juanma Barranquero <lekktu@gmail.com> |
| | 4361 | |
| | 4362 | * makefile.w32-in (CONFIG_H): Update dependencies. |
| | 4363 | (CONF_POST_H): New macro. |
| | 4364 | |
| | 4365 | * s/ms-w32.h (SEPCHAR, NULL_DEVICE): Remove; moved to nt/config.nt. |
| | 4366 | |
| | 4367 | 2012-07-31 Glenn Morris <rgm@gnu.org> |
| | 4368 | |
| | 4369 | * Makefile.in (S_FILE): No longer set by configure. |
| | 4370 | |
| | 4371 | * conf_post.h (config_opsysfile): Move earlier, so that WINDOWSNT |
| | 4372 | is available. |
| | 4373 | (alloca.h) [WINDOWSNT]: Don't include it on MS Windows. |
| | 4374 | |
| | 4375 | * process.h (NULL_DEVICE): |
| | 4376 | * emacs.c (SEPCHAR): |
| | 4377 | * editfns.c (USER_FULL_NAME): Let configure set them. |
| | 4378 | |
| | 4379 | * s/README, s/template.h: Remove files. |
| | 4380 | |
| | 4381 | * conf_post.h [HPUX]: Undefine HAVE_RANDOM and HAVE_RINT. |
| | 4382 | |
| | 4383 | * conf_post.h (AMPERSAND_FULL_NAME, subprocesses): |
| | 4384 | Move to configure.ac. |
| | 4385 | |
| | 4386 | 2012-07-31 Eli Zaretskii <eliz@gnu.org> |
| | 4387 | |
| | 4388 | * .gdbinit (xframe): Adapt to introduction of FVAR and the |
| | 4389 | resulting renaming of 'struct frame' members. |
| | 4390 | |
| | 4391 | * w32menu.c (w32_menu_show): Revert bogus introduction of FVAR. |
| | 4392 | |
| | 4393 | * fontset.c (dump_fontset): Fix compilation with ENABLE_CHECKING |
| | 4394 | after introduction of FVAR. |
| | 4395 | |
| | 4396 | 2012-07-31 Jan Djärv <jan.h.d@swipnet.se> |
| | 4397 | |
| | 4398 | * nsmenu.m (update_frame_tool_bar): Change key from NSObject* to id. |
| | 4399 | |
| | 4400 | * nsterm.m (ns_draw_fringe_bitmap, ns_dumpglyphs_image): Use drawInRect |
| | 4401 | instead of compositeToPoint. |
| | 4402 | (applicationShouldTerminate): Pass NS String literal to NSRunAlertPanel. |
| | 4403 | |
| | 4404 | * nsfns.m, nsmenu.m, nsterm.m: Adopt to struct frame/FVAR changes. |
| | 4405 | |
| | 4406 | 2012-07-31 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4407 | |
| | 4408 | Generalize INTERNAL_FIELD between buffers, keyboards and frames. |
| | 4409 | * lisp.h (INTERNAL_FIELD): New macro. |
| | 4410 | * buffer.h (BUFFER_INTERNAL_FIELD): Remove. |
| | 4411 | (BVAR): Change to use INTERNAL_FIELD. |
| | 4412 | * keyboard.h (KBOARD_INTERNAL_FIELD): Likewise. |
| | 4413 | (KVAR): Change to use INTERNAL_FIELD. |
| | 4414 | * frame.h (FVAR): New macro. |
| | 4415 | (struct frame): Use INTERNAL_FIELD for all Lisp_Object fields. |
| | 4416 | * alloc.c, buffer.c, data.c, dispnew.c, dosfns.c, eval.c, frame.c: |
| | 4417 | * fringe.c, gtkutil.c, minibuf.c, nsfns.m, nsterm.m, print.c: |
| | 4418 | * term.c, w32fns.c, w32menu.c, w32term.c, window.c, window.h: |
| | 4419 | * xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Users changed. |
| | 4420 | |
| | 4421 | 2012-07-31 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4422 | |
| | 4423 | Miscellaneous fixes for non-default X toolkits. |
| | 4424 | * xfns.c (Fx_file_dialog): Change to SSDATA to avoid warnings. |
| | 4425 | * xterm.c (x_frame_of_widget): Remove redundant prototype. |
| | 4426 | Move under #ifdef USE_LUCID. |
| | 4427 | (x_create_toolkit_scroll_bar): Adjust scroll_bar_name |
| | 4428 | definition and usage to avoid warnings. |
| | 4429 | |
| | 4430 | 2012-07-31 Jan Djärv <jan.h.d@swipnet.se> |
| | 4431 | |
| | 4432 | * nsterm.m (openFiles): Fix previous checkin. |
| | 4433 | |
| | 4434 | 2012-07-31 Paul Eggert <eggert@cs.ucla.edu> |
| | 4435 | |
| | 4436 | * indent.c (compute_motion): Remove unused local. |
| | 4437 | |
| | 4438 | 2012-07-31 Glenn Morris <rgm@gnu.org> |
| | 4439 | |
| | 4440 | * s/usg5-4-common.h (wait3, WRETCODE): Let configure set them. |
| | 4441 | |
| | 4442 | * conf_post.h [USG5_4]: |
| | 4443 | Move remaining contents of s/usg5-4-common.h here. |
| | 4444 | * s/usg5-4-common.h: Remove file. |
| | 4445 | |
| | 4446 | * conf_post.h [IRIX6_5]: Move remaining contents of s/irix6-5.h here. |
| | 4447 | * s/irix6-5.h: Remove file. |
| | 4448 | |
| | 4449 | * conf_post.h [DARWIN_OS]: Move remaining contents of s/darwin.h here. |
| | 4450 | * s/darwin.h: Remove file. |
| | 4451 | |
| | 4452 | * conf_post.h [HPUX]: Move random, srandom here from s/hpux10-20.h. |
| | 4453 | * s/hpux10-20.h: Remove file, which is now empty. |
| | 4454 | |
| | 4455 | 2012-07-30 Glenn Morris <rgm@gnu.org> |
| | 4456 | |
| | 4457 | * conf_post.h: New, split from configure.ac's AH_BOTTOM. |
| | 4458 | * Makefile.in (config_h): Add conf_post.h. |
| | 4459 | * makefile.w32-in (CONFIG_H): Add conf_post.h. |
| | 4460 | |
| | 4461 | 2012-07-30 Jan Djärv <jan.h.d@swipnet.se> |
| | 4462 | |
| | 4463 | * nsterm.m (ns_do_open_file): New variable. |
| | 4464 | (ns_term_init): Set ns_do_open_file to YES after run returns. |
| | 4465 | (openFile, openTempFile, openFileWithoutUI, openFiles): |
| | 4466 | Open files only if ns_do_open_file. |
| | 4467 | |
| | 4468 | 2012-07-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 4469 | |
| | 4470 | * lisp.h (SWITCH_ENUM_CAST): Remove. All uses removed. |
| | 4471 | This no-op macro hasn't been needed for many years. |
| | 4472 | * src/regex.c (SWITCH_ENUM_CAST) [!emacs]: Likewise. |
| | 4473 | |
| | 4474 | Export DIRECTORY_SEP, TYPEMASK, VALMASK to GDB. |
| | 4475 | * alloc.c (gdb_make_enums_visible) [USE_LSB_TAG]: Add lsb_bits. |
| | 4476 | * lisp.h (enum lsb_bits) [USE_LSB_TAG]: New enum, for |
| | 4477 | gdb_make_enums_visible. |
| | 4478 | (TYPEMASK, VALMASK) [USE_LSB_TAGS]: Now enum constants, not macros. |
| | 4479 | (DIRECTORY_SEP): Now a constant, not a macro. |
| | 4480 | |
| | 4481 | 2012-07-30 Eli Zaretskii <eliz@gnu.org> |
| | 4482 | |
| | 4483 | * w32fns.c (w32_wnd_proc): Pass w32_keyboard_codepage to |
| | 4484 | w32_kbd_patch_key as the 2nd arg. (Bug#12082) |
| | 4485 | |
| | 4486 | * w32term.c <w32_keyboard_codepage>: Renamed from |
| | 4487 | keyboard_codepage and now external. All users changed. |
| | 4488 | |
| | 4489 | * w32term.h: Add declaration of w32_keyboard_codepage. |
| | 4490 | |
| | 4491 | * w32inevt.c (w32_kbd_patch_key): Accept an additional argument -- |
| | 4492 | the codepage to translate keys to Unicode. If this argument is |
| | 4493 | -1, use the value returned by GetConsoleCP. All callers changed. |
| | 4494 | |
| | 4495 | 2012-07-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 4496 | |
| | 4497 | Update .PHONY listings in makefiles. |
| | 4498 | * Makefile.in (.PHONY): Add all, mostlyclean, clean, |
| | 4499 | bootstrap-clean, distclean, maintainer-clean, versioclean, |
| | 4500 | extraclean, frc. |
| | 4501 | |
| | 4502 | * lisp.h (STRING_BYTES_BOUND): Cast entire result to ptrdiff_t. |
| | 4503 | This is a bit clearer. Fix some commentary typos. |
| | 4504 | |
| | 4505 | 2012-07-30 Glenn Morris <rgm@gnu.org> |
| | 4506 | |
| | 4507 | * s/netbsd.h: Let configure include signal.h if needed. |
| | 4508 | Remove file, which is now empty. |
| | 4509 | |
| | 4510 | * s/usg5-4-common.h (_longjmp, _setjmp, TIOCSIGSEND): |
| | 4511 | Let configure set them. |
| | 4512 | * s/irix6-5.h (_longjmp, _setjmp, TIOCSIGSEND): |
| | 4513 | No more need to undefine. |
| | 4514 | |
| | 4515 | 2012-07-30 Andreas Schwab <schwab@linux-m68k.org> |
| | 4516 | |
| | 4517 | * keymap.c (Fkey_description): Don't remove 0x80 bit from |
| | 4518 | non-single-byte char when adding meta modifier. (Bug#12090) |
| | 4519 | |
| | 4520 | 2012-07-30 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4521 | |
| | 4522 | Convert safe_call to use variable number of arguments. |
| | 4523 | * xdisp.c (safe_call): Convert to use varargs. Adjust users. |
| | 4524 | (safe_call2): Fix comment. |
| | 4525 | * lisp.h (safe_call): Adjust prototype. |
| | 4526 | * coding.c (encode_coding_object): Change to use safe_call2. |
| | 4527 | * xfaces.c (merge_face_heights): Change to use safe_call1. |
| | 4528 | |
| | 4529 | 2012-07-30 Glenn Morris <rgm@gnu.org> |
| | 4530 | |
| | 4531 | * s/aix4-2.h (sigmask): No need to undefine it, since syssignal.h |
| | 4532 | does that unconditionally. Remove file, which is now empty. |
| | 4533 | |
| | 4534 | * s/freebsd.h, s/gnu-linux.h, s/sol2-6.h, s/unixware.h: |
| | 4535 | Remove empty files. |
| | 4536 | |
| | 4537 | 2012-07-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 4538 | |
| | 4539 | Export to GDB most of lisp.h's remaining object-like macros. |
| | 4540 | * lisp.h (min, max): Move earlier, because they're used earlier now. |
| | 4541 | (INTMASK, ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK) |
| | 4542 | (CHAR_TABLE_STANDARD_SLOTS, CHARTAB_SIZE_BITS_0) |
| | 4543 | (CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2, CHARTAB_SIZE_BITS_3) |
| | 4544 | (DEFAULT_HASH_SIZE, COMPILED_ARGLIST, COMPILED_BYTECODE) |
| | 4545 | (COMPILED_CONSTANTS, COMPILED_STACK_DEPTH, COMPILED_DOC_STRING) |
| | 4546 | (COMPILED_INTERACTIVE, CHAR_ALT, CHAR_SUPER, CHAR_HYPER, CHAR_SHIFT) |
| | 4547 | (CHAR_CTL, CHAR_META, CHAR_MODIFIER_MASK, CHARACTERBITS) |
| | 4548 | (MANY, UNEVALLED, FLOAT_TO_STRING_BUFSIZE, MAX_ALLOCA): |
| | 4549 | Now constants, for GDB. They need not be macros. |
| | 4550 | (MOST_POSITIVE_FIXNUM, MOST_NEGATIVE_FIXNUM, STRING_BYTES_BOUND): |
| | 4551 | Now constants, for GDB, as well as macros, for static initializers. |
| | 4552 | (CHAR_TABLE_STANDARD_SLOTS, CHAR_TABLE_EXTRA_SLOTS): |
| | 4553 | Move to after the definition of struct Lisp_Char_Table, |
| | 4554 | since the former now needs that type defined. |
| | 4555 | (enum CHARTAB_SIZE_BITS, enum CHAR_TABLE_STANDARD_SLOTS) |
| | 4556 | (enum DEFAULT_HASH_SIZE, enum Lisp_Compiled, enum char_bits) |
| | 4557 | (enum maxargs, enum FLOAT_TO_STRING_BUFSIZE, enum MAX_ALLOCA): |
| | 4558 | New enums, for gdb_make_enums_visible. |
| | 4559 | (GLYPH_MODE_LINE_FACE): Remove; unused. |
| | 4560 | * alloc.c (STRING_BYTES_MAX): Now a constant, not a macro. |
| | 4561 | (gdb_make_enums_visible): Add enum CHARTAB_SIZE_BITS, enum |
| | 4562 | CHAR_TABLE_STANDARD_SLOTS, enum char_bits, enum DEFAULT_HASH_SIZE, |
| | 4563 | enum FLOAT_TO_STRING_BUFSIZE, enum Lisp_Bits, enum Lisp_Compiled, |
| | 4564 | enum maxargs, enum MAX_ALLOCA. |
| | 4565 | (ARRAY_MARK_FLAG_VAL, PSEUDOVECTOR_FLAG_VAL, VALMASK_VAL): Remove. |
| | 4566 | (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Remove; |
| | 4567 | no longer needed, now that they are done in lisp.h. |
| | 4568 | |
| | 4569 | 2012-07-30 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4570 | |
| | 4571 | Cleanup string bytes checking. |
| | 4572 | * alloc.c (GC_STRING_BYTES, CHECK_STRING_BYTES): Remove. Convert |
| | 4573 | all users to STRING_BYTES or string_bytes if GC_CHECK_STRING_BYTES. |
| | 4574 | (check_string_bytes): Define to empty if not GC_CHECK_STRING_BYTES. |
| | 4575 | (check_sblock, compact_small_strings): Simplify. |
| | 4576 | |
| | 4577 | 2012-07-29 Paul Eggert <eggert@cs.ucla.edu> |
| | 4578 | |
| | 4579 | * lisp.h (LISP_INT_TAG, LISP_INT1_TAG, LISP_STRING_TAG): Remove. |
| | 4580 | These macros are confusing and no longer need to be defined, as |
| | 4581 | the enum values now suffice. All uses replaced with definiens. |
| | 4582 | (Lisp_Int1, Lisp_String): Define directly; this is clearer. |
| | 4583 | |
| | 4584 | 2012-07-29 Juanma Barranquero <lekktu@gmail.com> |
| | 4585 | |
| | 4586 | * makefile.w32-in (LISP_H, $(BLD)/emacs.$(O), $(BLD)/w32inevt.$(O)) |
| | 4587 | ($(BLD)/w32console.$(O)): Update dependencies. |
| | 4588 | |
| | 4589 | 2012-07-29 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4590 | |
| | 4591 | Remove HIDE_LISP_IMPLEMENTATION and cleanup cons free list check. |
| | 4592 | * lisp.h (HIDE_LISP_IMPLEMENTATION): Remove as useless for a long |
| | 4593 | time. Adjust users. |
| | 4594 | (CHECK_CONS_LIST): Remove. Convert all users to check_cons_list. |
| | 4595 | |
| | 4596 | 2012-07-29 Jan Djärv <jan.h.d@swipnet.se> |
| | 4597 | |
| | 4598 | * lread.c (init_lread): Remove if-statement in ifdef HAVE_NS before |
| | 4599 | setting sitelisp (Bug#12010). |
| | 4600 | |
| | 4601 | 2012-07-29 Eli Zaretskii <eliz@gnu.org> |
| | 4602 | |
| | 4603 | * w32heap.h (OS_9X): Rename from OS_WINDOWS_95. |
| | 4604 | |
| | 4605 | * w32heap.c (cache_system_info): |
| | 4606 | * w32.c (sys_rename): |
| | 4607 | * w32proc.c (find_child_console, sys_kill): All users changed. |
| | 4608 | |
| | 4609 | 2012-07-29 Paul Eggert <eggert@cs.ucla.edu> |
| | 4610 | |
| | 4611 | * alloc.c (Fgarbage_collect): Indent as per usual Emacs style. |
| | 4612 | |
| | 4613 | 2012-07-29 Eli Zaretskii <eliz@gnu.org> |
| | 4614 | |
| | 4615 | * makefile.w32-in (LISP_H): Add $(NT_INC)/stdalign.h. |
| | 4616 | |
| | 4617 | 2012-07-29 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4618 | |
| | 4619 | Cleanup statistics calculation in Fgarbage_collect. |
| | 4620 | * alloc.c (Fgarbage_collect): Rename t1 to meaningful start. |
| | 4621 | Fix zombies percentage calculation. Simplify elapsed time calculation. |
| | 4622 | |
| | 4623 | 2012-07-29 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4624 | |
| | 4625 | Generalize marker debugging code under MARKER_DEBUG and use eassert. |
| | 4626 | * insdel.c (CHECK_MARKERS, check_markers_debug_flag): Remove. |
| | 4627 | (gap_left, gap_right, adjust_markers_for_delete, insert_1_both) |
| | 4628 | (insert_from_string_1, insert_from_gap, insert_from_buffer_1) |
| | 4629 | (replace_range, replace_range_2, del_range_2): Change to eassert. |
| | 4630 | * marker.c (byte_char_debug_check): Adjust style. |
| | 4631 | |
| | 4632 | 2012-07-29 Paul Eggert <eggert@cs.ucla.edu> |
| | 4633 | |
| | 4634 | Don't use the abbreviation "win" to refer to Windows (Bug#10421). |
| | 4635 | * regex.c (MAX_BUF_SIZE): Remove some incorrect and |
| | 4636 | long-ago-commented-out code that talks about "WIN32". |
| | 4637 | * w32heap.h (OS_WINDOWS_95): Rename from OS_WIN95. |
| | 4638 | All uses changed. |
| | 4639 | |
| | 4640 | 2012-07-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 4641 | |
| | 4642 | Use Gnulib stdalign module (Bug#9772, Bug#9960). |
| | 4643 | * alloc.c (XMALLOC_BASE_ALIGNMENT, GC_POINTER_ALIGNMENT, pure_alloc): |
| | 4644 | Simplify by using alignof. |
| | 4645 | (pure_alloc) [! USE_LSB_TAG]: Don't over-align EMACS_INT values. |
| | 4646 | * lisp.h: Include <stdalign.h>. |
| | 4647 | (GCALIGNMENT): New macro and constant. |
| | 4648 | (DECL_ALIGN): Remove. All uses replaced by alignas (GCALIGNMENT). |
| | 4649 | (USE_LSB_TAG): ifdef on alignas, not on DECL_ALIGN. |
| | 4650 | (stdalign): New macro, if not already defined. |
| | 4651 | |
| | 4652 | 2012-07-28 Eli Zaretskii <eliz@gnu.org> |
| | 4653 | |
| | 4654 | Fix non-ASCII input in non-GUI frames on MS-Windows. (Bug#12055) |
| | 4655 | * w32inevt.c: Include w32inevt.h. |
| | 4656 | (w32_read_console_input): New inline function, calls either |
| | 4657 | ReadConsoleInputA or ReadConsoleInputW, depending on the value of |
| | 4658 | w32_console_unicode_input. |
| | 4659 | (fill_queue): Call w32_read_console_input instead of ReadConsoleInput. |
| | 4660 | (w32_kbd_patch_key, key_event): Use the codepage returned by |
| | 4661 | GetConsoleCP, rather than the ANSI codepage returned by GetLocaleInfo. |
| | 4662 | (key_event): use uChar.UnicodeChar only if |
| | 4663 | w32_console_unicode_input is non-zero. |
| | 4664 | |
| | 4665 | * w32console.c: Include w32heap.h. |
| | 4666 | <w32_console_unicode_input>: New global variable. |
| | 4667 | (initialize_w32_display): Set w32_console_unicode_input to 1 on NT |
| | 4668 | family of Windows, zero otherwise. |
| | 4669 | |
| | 4670 | * w32inevt.h: Declare w32_console_unicode_input. |
| | 4671 | |
| | 4672 | * xdisp.c (init_iterator): Don't reference tip_frame in a build |
| | 4673 | --without-x. (Bug#11742) |
| | 4674 | |
| | 4675 | 2012-07-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 4676 | |
| | 4677 | Adjust GDB to reflect pvec_type changes (Bug#12036). |
| | 4678 | * .gdbinit (xvectype, xpr, xbacktrace): Adjust to reflect the |
| | 4679 | 2012-07-04 changes to pseudovector representation. |
| | 4680 | Problem reported by Eli Zaretskii in <http://bugs.gnu.org/12036#30>. |
| | 4681 | |
| | 4682 | 2012-07-27 Michael Albinus <michael.albinus@gmx.de> |
| | 4683 | |
| | 4684 | * dbusbind.c (XD_DBUS_VALIDATE_BUS_ADDRESS): Canonicalize session |
| | 4685 | bus address. |
| | 4686 | (xd_close_bus, Fdbus_init_bus): Handle reference counter properly. |
| | 4687 | |
| | 4688 | 2012-07-27 Eli Zaretskii <eliz@gnu.org> |
| | 4689 | |
| | 4690 | * alloc.c (listn): Fix the order the arguments are consed onto the |
| | 4691 | list. |
| | 4692 | |
| | 4693 | * lisp.h (enum constype): Use CONSTYPE_HEAP and CONSTYPE_PURE for |
| | 4694 | enumeration constants, as PURE and HEAP are too general, and clash |
| | 4695 | with other headers and sources, such as gmalloc.c and the |
| | 4696 | MS-Windows system headers. All users changed. |
| | 4697 | |
| | 4698 | 2012-07-27 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4699 | |
| | 4700 | Revert last save_excursion_save and save_excursion_restore changes. |
| | 4701 | * alloc.c, editfns.c, marker.c, lisp.h: Revert. |
| | 4702 | Lots of crashes reported by Chong Yidong <cyd@gnu.org>. |
| | 4703 | |
| | 4704 | 2012-07-27 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4705 | |
| | 4706 | Fix recently-introduced typos in Windows port. |
| | 4707 | Reported by Martin Rudalics <rudalics@gmx.at>. |
| | 4708 | * w32.c (init_environment): Replace comma with semicolon. |
| | 4709 | * w32fns.c (syms_of_w32fns): Add missing parenthesis. |
| | 4710 | |
| | 4711 | 2012-07-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 4712 | |
| | 4713 | Improve GDB symbol export (Bug#12036). |
| | 4714 | * .gdbinit (xgetptr, xgetint, xgettype): Set $bugfix in different |
| | 4715 | arms of an 'if', not using conditional expressions; otherwise GDB |
| | 4716 | complains about the types in the unevaluated arm when the argument |
| | 4717 | is an integer literal. |
| | 4718 | (xgetint): Simplify expression. |
| | 4719 | * alloc.c (gdb_make_enums_visible): New constant. This ports to |
| | 4720 | GCC 3.4.2 the export of symbols to GDB. Problem reported by Eli |
| | 4721 | Zaretskii in <http://bugs.gnu.org/12036#13>. |
| | 4722 | * lisp.h (PUBLISH_TO_GDB): Remove. All uses removed. No longer |
| | 4723 | needed now that we have gdb_make_enums_visible. |
| | 4724 | (enum CHECK_LISP_OBJECT_TYPE, enum Lisp_Bits, enum More_Lisp_Bits) |
| | 4725 | (enum enum_USE_LSB_TAG): |
| | 4726 | New enum types, packaging up enums that need to be exported to GDB. |
| | 4727 | |
| | 4728 | 2012-07-27 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4729 | |
| | 4730 | Utility function to make a list from specified amount of objects. |
| | 4731 | * lisp.h (enum constype): New datatype. |
| | 4732 | (listn): New prototype. |
| | 4733 | * alloc.c (listn): New function. |
| | 4734 | (Fmemory_use_count, syms_of_alloc): Use it. |
| | 4735 | * buffer.c (syms_of_buffer): Likewise. |
| | 4736 | * callint.c (syms_of_callint): Likewise. |
| | 4737 | * charset.c (define_charset_internal): Likewise. |
| | 4738 | * coding.c (syms_of_coding): Likewise. |
| | 4739 | * keymap.c (syms_of_keymap): Likewise. |
| | 4740 | * search.c (syms_of_search): Likewise. |
| | 4741 | * syntax.c (syms_of_syntax): Likewise. |
| | 4742 | * w32.c (init_environment): Likewise. |
| | 4743 | * w32fns.c (Fw32_battery_status, syms_of_w32fns): Likewise. |
| | 4744 | * xdisp.c (syms_of_xdisp): Likewise. |
| | 4745 | * xfns.c (syms_of_xfns): Likewise. |
| | 4746 | |
| | 4747 | 2012-07-27 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4748 | |
| | 4749 | Fast save_excursion_save and save_excursion_restore. |
| | 4750 | * lisp.h (struct Lisp_Excursion): New data type. |
| | 4751 | (PVEC_EXCURSION): New pseudovector type. |
| | 4752 | (XEXCURSION, XSETEXCURSION, EXCURSIONP): Convenient macros |
| | 4753 | to deal with it. Adjust comments. |
| | 4754 | (init_marker, attach_marker): New prototype. |
| | 4755 | (unchain_marker): Adjust prototype. |
| | 4756 | * marker.c (attach_marker): Change to global. |
| | 4757 | (init_marker): New function. |
| | 4758 | * alloc.c (Fmake_marker, build_marker): Use it. |
| | 4759 | (build_marker): More easserts. |
| | 4760 | (mark_object): Handle struct Lisp_Excursion. |
| | 4761 | * editfns.c (save_excursion_save, save_excursion_restore): |
| | 4762 | Reimplement to use struct Lisp_Excursion. Add comments. |
| | 4763 | |
| | 4764 | 2012-07-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 4765 | |
| | 4766 | Fix export of symbols to GDB (Bug#12036). |
| | 4767 | * alloc.c (ARRAY_MARK_FLAG_VAL, PSEUDOVECTOR_FLAG_VAL, VALMASK_VAL) |
| | 4768 | (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Move these here from |
| | 4769 | emacs.c, as this is a more-suitable home. Had this been done earlier |
| | 4770 | the fix for 12036 would have avoided some of the problems noted in |
| | 4771 | <http://bugs.gnu.org/12036#13> by Eli Zaretskii, as the scope problems |
| | 4772 | would have been more obvious. |
| | 4773 | * emacs.c: Do not include <verify.h>; no longer needed. |
| | 4774 | (gdb_CHECK_LISP_OBJECT_TYPE, gdb_DATA_SEG_BITS) |
| | 4775 | (gdb_GCTYPEBITS, gdb_USE_LSB_TAG) |
| | 4776 | (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS, GCTYPEBITS, USE_LSB_TAG): |
| | 4777 | Remove; now done in lisp.h. |
| | 4778 | * lisp.h (PUBLISH_TO_GDB): New macro. |
| | 4779 | (GCTYPEBITS, USE_LSB_TAG, CHECK_LISP_OBJECT_TYPE, enum pvec_type) |
| | 4780 | (DATA_SEG_BITS): Use it. |
| | 4781 | (GCTYPEBITS, USE_LSB_TAG): Now also an enum, for GDB. |
| | 4782 | (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS): Now just an enum, for GDB. |
| | 4783 | * mem-limits.h (EXCEEDS_LISP_PTR): Redo so that DATA_SEG_BITS need |
| | 4784 | not be usable in #if. This simplifies things. |
| | 4785 | |
| | 4786 | 2012-07-26 Juanma Barranquero <lekktu@gmail.com> |
| | 4787 | |
| | 4788 | * makefile.w32-in ($(BLD)/emacs.$(O)): Update dependencies. |
| | 4789 | |
| | 4790 | 2012-07-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 4791 | |
| | 4792 | Simplify export of symbols to GDB (Bug#12036). |
| | 4793 | * .gdbinit (xgetptr, xgetint, xgettype): Don't use "set $bugfix = |
| | 4794 | $bugfix.i", as this doesn't work (with GDB 7.4.1, anyway). |
| | 4795 | (xgetptr, xgetint, xgettype, xcoding, xcharset, xprintbytestr): |
| | 4796 | Adjust to changes in lisp.h and emacs.c, by using |
| | 4797 | CHECK_LISP_OBJECT_TYPE rather than gdb_use_struct, VALMASK instead |
| | 4798 | of $valmask, DATA_SEG_BITS instead of gdb_data_seg_bits, |
| | 4799 | INTTYPEBITS instead of gdb_gctypebits - 1, USE_LSB_TAG instead of |
| | 4800 | gdb_use_lsb, (1 << GCTYPEBITS) - 1 instead of $tagmask, VALBITS |
| | 4801 | instead of gdb_valbits. |
| | 4802 | (xvectype, xvector, xpr, xprintstr, xbacktrace): Similarly, use |
| | 4803 | PSEUDOVECTOR_FLAG instead of PVEC_FLAG, and ARRAY_MARK_FLAG |
| | 4804 | instead of gdb_array_mark_flag. |
| | 4805 | (xboolvector): Get size from $->size, not $->header.size. |
| | 4806 | Use BOOL_VECTOR_BITS_PER_CHAR rather than mystery constants. |
| | 4807 | (xreload, hook-run, hookpost-run): Remove. |
| | 4808 | * emacs.c: Include <verify.h>. |
| | 4809 | (gdb_use_lsb, gdb_use_struct, gdb_valbits, gdb_gctypebits) |
| | 4810 | (gdb_data_seg_bits, PVEC_FLAG, gdb_array_mark_flag, gdb_pvec_type): |
| | 4811 | Remove. |
| | 4812 | (gdb_CHECK_LISP_OBJECT_TYPE, gdb_DATA_SEG_BITS, gdb_GCTYPEBITS) |
| | 4813 | (gdb_USE_LSB_TAG): New enum constants. |
| | 4814 | (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS, GCTYPEBITS, USE_LSB_TAG): |
| | 4815 | Also define these as enum constants, so they're visible to GDB. |
| | 4816 | (ARRAY_MARK_FLAG_VAL, PSEUDOVECTOR_FLAG_VAL, VALMASK_VAL): New macros. |
| | 4817 | (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Also define these |
| | 4818 | as constants, so they're visible to GDB. |
| | 4819 | * lisp.h (VALBITS, INTTYPEBITS, FIXNUM_BITS, PSEUDOVECTOR_SIZE_BITS) |
| | 4820 | (PSEUDOVECTOR_SIZE_MASK, PVEC_TYPE_MASK, BOOL_VECTOR_BITS_PER_CHAR): |
| | 4821 | Now enum constants, not macros, so they're visible to GDB. |
| | 4822 | (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS): Default to 0, as this is |
| | 4823 | more convenient now. All uses changed. |
| | 4824 | (VALMASK) [USE_LSB_TAG]: Also define in this case. |
| | 4825 | * mem-limits.h (EXCEEDS_LISP_PTR): Adjust to DATA_SEG_BITS change. |
| | 4826 | |
| | 4827 | 2012-07-26 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4828 | |
| | 4829 | Explicitly free restriction data that are not needed anymore. |
| | 4830 | * editfns.c (save_restriction_restore): Free restriction data. |
| | 4831 | |
| | 4832 | 2012-07-26 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 4833 | |
| | 4834 | * eval.c (Fautoload_do_load): Rename from do_autoload, export to Lisp, |
| | 4835 | add argument, tune behavior, and adjust all callers. |
| | 4836 | |
| | 4837 | 2012-07-25 Paul Eggert <eggert@cs.ucla.edu> |
| | 4838 | |
| | 4839 | Use typedef for EMACS_INT, EMACS_UINT. |
| | 4840 | * lisp.h, s/ms-w32.h (EMACS_INT, EMACS_UINT): Use typedefs rather |
| | 4841 | than macros. This simplifies debugging in the usual case, since |
| | 4842 | it lets GDB show addresses as 'EMACS_INT *' rather than 'long int *' |
| | 4843 | and it allows expressions involving EMACS_INT casts. |
| | 4844 | * .gdbinit (xreload): Simplify by using EMACS_INT cast. |
| | 4845 | |
| | 4846 | 2012-07-25 Jan Djärv <jan.h.d@swipnet.se> |
| | 4847 | |
| | 4848 | * nsterm.m (ns_read_socket): Return early if there is a modal |
| | 4849 | window (Bug#12043). |
| | 4850 | |
| | 4851 | 2012-07-25 Martin Rudalics <rudalics@gmx.at> |
| | 4852 | |
| | 4853 | * frame.c (Fredirect_frame_focus): In doc-string don't mention |
| | 4854 | that FOCUS-FRAME can be omitted. |
| | 4855 | |
| | 4856 | 2012-07-25 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4857 | |
| | 4858 | Adjust buffer text indirection counters at the end of Fkill_buffer. |
| | 4859 | * buffer.c (Fkill_buffer): Adjust indirection counters when the |
| | 4860 | buffer is definitely dead. This should really fix an issue reported |
| | 4861 | by Christoph Scholtes again. (Bug#12007). |
| | 4862 | (init_buffer_once): Initialize indirection counters of |
| | 4863 | buffer_defaults and buffer_local_symbols (for sanity and safety). |
| | 4864 | |
| | 4865 | 2012-07-24 Eli Zaretskii <eliz@gnu.org> |
| | 4866 | |
| | 4867 | * xdisp.c (init_iterator): Don't compute dimensions of truncation |
| | 4868 | and continuation glyphs on tooltip frames, leave them at zero. |
| | 4869 | Avoids continued lines in tooltips. (Bug#11832) |
| | 4870 | |
| | 4871 | 2012-07-24 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4872 | |
| | 4873 | Simplify copy_overlay. |
| | 4874 | * buffer.c (copy_overlay): Simplify. Use build_marker. |
| | 4875 | * lisp.h (struct Lisp_Overlay): Restore comment with minor tweaks. |
| | 4876 | |
| | 4877 | 2012-07-23 Eli Zaretskii <eliz@gnu.org> |
| | 4878 | |
| | 4879 | * print.c (print_object): Don't crash when a frame's name is nil |
| | 4880 | or invalid. (Bug#12025) |
| | 4881 | |
| | 4882 | * window.c (decode_any_window): Disable CHECK_LIVE_FRAME test, as |
| | 4883 | it signals an error when a tooltip frame is being created. |
| | 4884 | |
| | 4885 | 2012-07-23 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4886 | |
| | 4887 | Cleanup miscellaneous objects allocation and initialization. |
| | 4888 | * alloc.c (allocate_misc): Change to static. Add argument to |
| | 4889 | specify the subtype. Adjust comment and users. |
| | 4890 | (build_overlay): New function. |
| | 4891 | * buffer.c (copy_overlays, Fmake_overlay): Use it. |
| | 4892 | * lisp.h (struct Lisp_Overlay): Remove obsolete comment. |
| | 4893 | (allocate_misc): Remove prototype. |
| | 4894 | (build_overlay): Add prototype. |
| | 4895 | |
| | 4896 | 2012-07-23 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4897 | |
| | 4898 | Swap buffer text indirection counters in Fbuffer_swap_text. |
| | 4899 | * buffer.c (Fbuffer_swap_text): Swap indirections too. |
| | 4900 | This avoids crash reported by Christoph Scholtes at |
| | 4901 | http://lists.gnu.org/archive/html/bug-gnu-emacs/2012-07/msg00785.html. |
| | 4902 | |
| | 4903 | 2012-07-22 Jan Djärv <jan.h.d@swipnet.se> |
| | 4904 | |
| | 4905 | * nsmenu.m (Popdown_data): New struct. |
| | 4906 | (pop_down_menu): p->pointer is Popdown_data. Release the pool and |
| | 4907 | free Popdown_data. |
| | 4908 | (ns_popup_dialog): Use NSAutoreleasePool and pass it to pop_down_menu. |
| | 4909 | (initWithContentRect): Make imgView and contentView non-static |
| | 4910 | and autorelease them. Also autorelease img and matrix (Bug#12005). |
| | 4911 | (dealloc): Remove (Bug#12005). |
| | 4912 | |
| | 4913 | 2012-07-22 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4914 | |
| | 4915 | Adjust consing_since_gc when objects are explicitly freed. |
| | 4916 | * alloc.c (GC_DEFAULT_THRESHOLD): New macro. |
| | 4917 | (Fgarbage_collect): Use it. Change minimum to 1/10 of default. |
| | 4918 | (free_cons, free_misc): Subtract object size from consing_since_gc. |
| | 4919 | |
| | 4920 | 2012-07-22 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4921 | |
| | 4922 | Simplify and cleanup markers positioning code. |
| | 4923 | * marker.c (attach_marker): More useful eassert. |
| | 4924 | (live_buffer, set_marker_internal): New function. |
| | 4925 | (Fset_marker, set_marker_restricted): Use set_marker_internal. |
| | 4926 | (set_marker_both, set_marker_restricted_both): Use live_buffer. |
| | 4927 | |
| | 4928 | 2012-07-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 4929 | |
| | 4930 | * buffer.h (struct buffer.indirections): Now ptrdiff_t, not int, |
| | 4931 | as it's limited by the amount of memory, not by INT_MAX. |
| | 4932 | |
| | 4933 | 2012-07-21 Eli Zaretskii <eliz@gnu.org> |
| | 4934 | |
| | 4935 | * keyboard.c (keys_of_keyboard): Bind language-change to 'ignore' |
| | 4936 | in special-event-map. See the discussion at |
| | 4937 | http://lists.gnu.org/archive/html/emacs-devel/2012-06/msg00417.html |
| | 4938 | for the reasons. |
| | 4939 | |
| | 4940 | * w32menu.c (add_menu_item): Cast to ULONG_PTR when assigning |
| | 4941 | info.dwItemData. Fixes crashes on 64-bit Windows. |
| | 4942 | Suggested by Fabrice Popineau <fabrice.popineau@supelec.fr>. |
| | 4943 | |
| | 4944 | 2012-07-21 Jan Djärv <jan.h.d@swipnet.se> |
| | 4945 | |
| | 4946 | * nsterm.m (accessibilityAttributeValue): New function. (Bug#11134). |
| | 4947 | (conversationIdentifier): Return value is NSInteger. |
| | 4948 | * nsterm.m (accessibilityAttributeValue): Surround with NS_IMPL_COCOA. |
| | 4949 | |
| | 4950 | 2012-07-21 Chong Yidong <cyd@gnu.org> |
| | 4951 | |
| | 4952 | * window.c (decode_any_window): Signal an error if the window is |
| | 4953 | on a dead frame (Bug#11984). |
| | 4954 | |
| | 4955 | 2012-07-20 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4956 | |
| | 4957 | Add indirection counting to speed up Fkill_buffer. |
| | 4958 | * buffer.h (struct buffer): New member. |
| | 4959 | * buffer.c (Fget_buffer_create): Set indirection counter to 0. |
| | 4960 | (Fmake_indirect_buffer): Set indirection counter to -1, increment |
| | 4961 | base buffer indirection counter. |
| | 4962 | (compact_buffer): If ENABLE_CHECKING, verify indirection counters. |
| | 4963 | (Fkill_buffer): Adjust indirection counters as needed, don't walk |
| | 4964 | through buffer list if indirection counter is 0. |
| | 4965 | |
| | 4966 | 2012-07-20 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4967 | |
| | 4968 | Extend the value returned by Fgarbage_collect with heap statistics. |
| | 4969 | * alloc.c (Qheap): New symbol. |
| | 4970 | (syms_of_alloc): DEFSYM it. |
| | 4971 | (Fgarbage_collect): If DOUG_LEA_MALLOC, add mallinfo data. |
| | 4972 | (Fmemory_free): Remove. |
| | 4973 | (syms_of_alloc): Don't defsubr it. |
| | 4974 | * buffer.c (Fcompact_buffer): Remove. |
| | 4975 | (syms_of_buffer): Don't defsubr it. |
| | 4976 | |
| | 4977 | 2012-07-20 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4978 | |
| | 4979 | Make maybe_gc inline. |
| | 4980 | Verify that inlining is always possible (GCC 4.7.1, -O3 -Winline). |
| | 4981 | * lisp.h (consing_since_gc, gc_relative_threshold) |
| | 4982 | (memory_full_cons_threshold): Revert declaration. |
| | 4983 | (maybe_gc): Remove prototype, define as inline. |
| | 4984 | * alloc.c: Remove old commented-out code. |
| | 4985 | (consing_since_gc, gc_relative_threshold) |
| | 4986 | (memory_full_cons_threshold): Revert to global. |
| | 4987 | (maybe_gc): Remove. |
| | 4988 | |
| | 4989 | 2012-07-20 Dmitry Antipov <dmantipov@yandex.ru> |
| | 4990 | |
| | 4991 | Simple wrapper for make_unibyte_string, adjust font_open_by_name. |
| | 4992 | * lisp.h (build_unibyte_string): New function. |
| | 4993 | * dosfns.c, fileio.c, fns.c, ftfont.c, process.c: |
| | 4994 | * sysdep.c, w32fns.c, xfns.c: Use it. |
| | 4995 | * font.c (font_open_by_name): Change 2nd and 3rd args to the only arg |
| | 4996 | of type Lisp_Object to avoid redundant calls to make_unibyte_string. |
| | 4997 | Adjust users accordingly. |
| | 4998 | * font.h (font_open_by_name): Adjust prototype. |
| | 4999 | |
| | 5000 | 2012-07-20 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5001 | |
| | 5002 | Cleanup calls to Fgarbage_collect. |
| | 5003 | * lisp.h (maybe_gc): New prototype. |
| | 5004 | (consing_since_gc, gc_relative_threshold, memory_full_cons_threshold): |
| | 5005 | Remove declarations. |
| | 5006 | * alloc.c (maybe_gc): New function. |
| | 5007 | (consing_since_gc, gc_relative_threshold, memory_full_cons_threshold): |
| | 5008 | Make them static. |
| | 5009 | * bytecode.c (MAYBE_GC): Use maybe_gc. |
| | 5010 | * eval.c (eval_sub, Ffuncall): Likewise. |
| | 5011 | * keyboard.c (read_char): Likewise. Adjust call to maybe_gc |
| | 5012 | to avoid dependency from auto-save feature. |
| | 5013 | |
| | 5014 | 2012-07-19 Paul Eggert <eggert@cs.ucla.edu> |
| | 5015 | |
| | 5016 | * buffer.h (FOR_EACH_BUFFER): Rename from 'for_each_buffer'. |
| | 5017 | (FOR_EACH_PER_BUFFER_OBJECT_AT): Rename from |
| | 5018 | 'for_each_per_buffer_object_at'. |
| | 5019 | All uses changed. It's better to use upper-case for macros that |
| | 5020 | cannot be implemented as functions, to give the reader a clue |
| | 5021 | that they're special. |
| | 5022 | |
| | 5023 | 2012-07-19 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 5024 | |
| | 5025 | * alloc.c (Fgarbage_collect): Tweak docstring. |
| | 5026 | |
| | 5027 | 2012-07-19 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5028 | |
| | 5029 | Tweak the value returned from Fgarbage_collect again. |
| | 5030 | * alloc.c (Fgarbage_collect): New return value, as confirmed in |
| | 5031 | http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00418.html. |
| | 5032 | Adjust documentation. |
| | 5033 | (total_vector_bytes): Rename to total_vector_slots, adjust |
| | 5034 | accounting. |
| | 5035 | (total_free_vector_bytes): Rename to total_free_vector_slots, |
| | 5036 | adjust accounting. |
| | 5037 | (Qstring_bytes, Qvector_slots): New symbols. |
| | 5038 | (syms_of_alloc): DEFSYM them. |
| | 5039 | |
| | 5040 | 2012-07-19 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5041 | |
| | 5042 | Buffer compaction primitive which may be used from Lisp. |
| | 5043 | * buffer.c (compact_buffer, Fcompact_buffer): New function. |
| | 5044 | (syms_of_buffer): Register Fcompact_buffer. |
| | 5045 | * alloc.c (Fgarbage_collect): Use compact_buffer. |
| | 5046 | * buffer.h (compact_buffer): New prototype. |
| | 5047 | (struct buffer_text): New member. |
| | 5048 | |
| | 5049 | 2012-07-19 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5050 | |
| | 5051 | New macro to iterate over all buffers, miscellaneous cleanups. |
| | 5052 | * lisp.h (all_buffers): Remove declaration. |
| | 5053 | * buffer.h (all_buffers): Add declaration, with comment. |
| | 5054 | (for_each_buffer): New macro. |
| | 5055 | * alloc.c (Fgarbage_collect, mark_object): Use it. |
| | 5056 | * buffer.c (Fkill_buffer, Fbuffer_swap_text, Fset_buffer_multibyte) |
| | 5057 | (init_buffer): Likewise. |
| | 5058 | * data.c (Fset_default): Likewise. |
| | 5059 | * coding.c (code_conversion_restore): Remove redundant check |
| | 5060 | for dead buffer. |
| | 5061 | * buffer.c (Fkill_buffer): Likewise. Remove obsolete comment. |
| | 5062 | |
| | 5063 | 2012-07-18 Andreas Schwab <schwab@linux-m68k.org> |
| | 5064 | |
| | 5065 | Fix bug that created negative-length intervals. |
| | 5066 | * intervals.c (merge_interval_right, merge_interval_left): |
| | 5067 | Do not zero out this interval if it is absorbed by its children, |
| | 5068 | as this interval's total length doesn't change in that case. See |
| | 5069 | <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00403.html>. |
| | 5070 | |
| | 5071 | 2012-07-18 Paul Eggert <eggert@cs.ucla.edu> |
| | 5072 | |
| | 5073 | * alloc.c (Fmake_bool_vector): Fix off-by-8 bug |
| | 5074 | when invoking (make-bool-vector N t) and N is a positive |
| | 5075 | multiple of 8 -- the last 8 bits were mistakenly cleared. |
| | 5076 | |
| | 5077 | Remove some struct layout assumptions in bool vectors. |
| | 5078 | * alloc.c (bool_header_size): New constant. |
| | 5079 | (header_size, word_size): Move earlier, as they're now used earlier. |
| | 5080 | Use 'word_size' in a few more places, where it's appropriate. |
| | 5081 | (Fmake_bool_vector, sweep_vectors): Don't assume that there is no |
| | 5082 | padding before the data member of a bool vector. |
| | 5083 | (sweep_vectors): Use PSEUDOVECTOR_TYPEP, in an eassert, rather |
| | 5084 | than doing the check by hand with an abort (). |
| | 5085 | |
| | 5086 | 2012-07-18 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 5087 | |
| | 5088 | * eval.c (Fdefvar): Don't check constants since we only set the var if |
| | 5089 | it's not yet defined anyway (bug#11904). |
| | 5090 | |
| | 5091 | * lisp.h (last_undo_boundary): Declare new var. |
| | 5092 | * keyboard.c (command_loop_1): Set it. |
| | 5093 | * cmds.c (Fself_insert_command): Use it to only remove boundaries that |
| | 5094 | were auto-added by the command loop (bug#11774). |
| | 5095 | |
| | 5096 | 2012-07-18 Andreas Schwab <schwab@linux-m68k.org> |
| | 5097 | |
| | 5098 | * w32font.c (Qsymbol): Remove local definition. |
| | 5099 | (syms_of_w32font): Don't DEFSYM it. |
| | 5100 | |
| | 5101 | 2012-07-18 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5102 | |
| | 5103 | Fix sweep_vectors to handle large bool vectors correctly. |
| | 5104 | * alloc.c (sweep_vectors): Account total_vector_bytes for |
| | 5105 | bool vectors larger than VBLOCK_BYTES_MAX. |
| | 5106 | |
| | 5107 | 2012-07-18 Chong Yidong <cyd@gnu.org> |
| | 5108 | |
| | 5109 | * frame.c (x_set_frame_parameters): Revert bogus change introduced |
| | 5110 | in 2012-05-25 commit by Paul Eggert (Bug#11738). |
| | 5111 | |
| | 5112 | 2012-07-18 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5113 | |
| | 5114 | Return more descriptive data from Fgarbage_collect. |
| | 5115 | Suggested by Stefan Monnier in |
| | 5116 | http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00369.html. |
| | 5117 | * alloc.c (bounded_number): New function. |
| | 5118 | (total_buffers, total_vectors): New variable. |
| | 5119 | (total_string_size): Rename to total_string_bytes, adjust users. |
| | 5120 | (total_vector_size): Rename to total_vector_bytes, adjust users. |
| | 5121 | (sweep_vectors): Account total_vectors and total_vector_bytes. |
| | 5122 | (Fgarbage_collect): New return value. Adjust documentation. |
| | 5123 | (gc_sweep): Account total_buffers. |
| | 5124 | (Fmemory_free, Fmemory_use_counts): Use bounded_number. |
| | 5125 | (VECTOR_SIZE): Remove. |
| | 5126 | * data.c (Qfloat, Qvector, Qsymbol, Qstring, Qcons): Make global. |
| | 5127 | (Qinterval, Qmisc): New symbols. |
| | 5128 | (syms_of_data): Initialize them. |
| | 5129 | * lisp.h (Qinterval, Qsymbol, Qstring, Qmisc, Qvector, Qfloat) |
| | 5130 | (Qcons, Qbuffer): New declarations. |
| | 5131 | |
| | 5132 | 2012-07-17 Paul Eggert <eggert@cs.ucla.edu> |
| | 5133 | |
| | 5134 | * alloc.c (Fmemory_free): Account for memory-free's own storage. |
| | 5135 | Round up, not down. Improve doc. |
| | 5136 | |
| | 5137 | 2012-07-17 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5138 | |
| | 5139 | Restore old code in allocate_string_data to avoid Faset breakage. |
| | 5140 | Reported by Julien Danjou <julien@danjou.info> in |
| | 5141 | http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00371.html. |
| | 5142 | * alloc.c (allocate_string_data): Restore old code with minor |
| | 5143 | adjustments, fix comment to explain this subtle issue. |
| | 5144 | |
| | 5145 | 2012-07-17 Eli Zaretskii <eliz@gnu.org> |
| | 5146 | |
| | 5147 | Remove FILE_SYSTEM_CASE. |
| | 5148 | * s/msdos.h (FILE_SYSTEM_CASE): Don't define. |
| | 5149 | |
| | 5150 | * fileio.c (FILE_SYSTEM_CASE): Don't define. |
| | 5151 | (Ffile_name_directory, Fexpand_file_name): Don't use FILE_SYSTEM_CASE. |
| | 5152 | Fixes problems on MS-DOS with Vtemp_file_name_pattern when |
| | 5153 | call-process-region passes it through expand-file-name. |
| | 5154 | |
| | 5155 | * dired.c (file_name_completion): Don't use FILE_SYSTEM_CASE. |
| | 5156 | |
| | 5157 | 2012-07-17 Andreas Schwab <schwab@linux-m68k.org> |
| | 5158 | |
| | 5159 | Fix crash when creating indirect buffer (Bug#11917) |
| | 5160 | * buffer.c (buffer_lisp_local_variables): Add argument CLONE. |
| | 5161 | Don't handle unbound variables specially if non-zero. |
| | 5162 | (Fbuffer_local_variables): Pass zero. |
| | 5163 | (clone_per_buffer_values): Pass non-zero. |
| | 5164 | |
| | 5165 | 2012-07-17 Andreas Schwab <schwab@linux-m68k.org> |
| | 5166 | |
| | 5167 | * gnutls.c (emacs_gnutls_handshake): Revert last change. Add QUIT |
| | 5168 | to make the loop interruptible. |
| | 5169 | |
| | 5170 | 2012-07-17 Andreas Schwab <schwab@linux-m68k.org> |
| | 5171 | |
| | 5172 | * gnutls.c (emacs_gnutls_handshake): Only retry if |
| | 5173 | GNUTLS_E_INTERRUPTED. |
| | 5174 | |
| | 5175 | 2012-07-17 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5176 | |
| | 5177 | Cleanup and convert miscellaneous checks to eassert. |
| | 5178 | * alloc.c (mark_interval): Fix comment, partially rephrase |
| | 5179 | old comment from intervals.h (see below). |
| | 5180 | * intervals.c (find_interval, adjust_intervals_for_insertion) |
| | 5181 | (delete_interval, adjust_intervals_for_deletion) |
| | 5182 | (graft_intervals_into_buffer, temp_set_point_both, copy_intervals): |
| | 5183 | Convert to eassert. |
| | 5184 | (adjust_intervals_for_insertion, make_new_interval): |
| | 5185 | Remove obsolete and unused code. |
| | 5186 | * intervals.h (struct interval): Remove obsolete comment. |
| | 5187 | * textprotp.c (erase_properties): Remove unused code. |
| | 5188 | (Fadd_text_properties, set_text_properties_1, Fremove_text_properties) |
| | 5189 | (Fremove_list_of_text_properties): Convert to eassert. |
| | 5190 | |
| | 5191 | 2012-07-17 Chong Yidong <cyd@gnu.org> |
| | 5192 | |
| | 5193 | * editfns.c (Finsert_char): Doc fix. |
| | 5194 | |
| | 5195 | 2012-07-17 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5196 | |
| | 5197 | Fix previous change to make Fmemory_free always accurate. |
| | 5198 | * alloc.c (make_interval): Update total_free_intervals. |
| | 5199 | (make_float): Likewise for total_free_floats. |
| | 5200 | (free_cons, Fcons): Likewise for total_free_conses. |
| | 5201 | (SETUP_ON_FREE_LIST, allocate_vector_from_block): |
| | 5202 | Likewise for total_free_vector_bytes. |
| | 5203 | (Fmake_symbol): Likewise for total_free_symbols. |
| | 5204 | (bytes_free): Remove. |
| | 5205 | |
| | 5206 | 2012-07-17 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5207 | |
| | 5208 | Simple free memory accounting feature. |
| | 5209 | * alloc.c (bytes_free, total_free_vector_bytes): New variable. |
| | 5210 | (sweep_vectors): Accumulate size of free vectors. |
| | 5211 | (Fgarbage_collect): Setup bytes_free. |
| | 5212 | (Fmemory_free): New function. |
| | 5213 | (syms_of_alloc): Register it. |
| | 5214 | |
| | 5215 | 2012-07-17 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5216 | |
| | 5217 | Cleanup overlays checking. |
| | 5218 | * buffer.h (OVERLAY_VALID): Remove as useless synonym of OVERLAYP. |
| | 5219 | * buffer.c (overlay_touches_p, recenter_overlay_lists): Change to |
| | 5220 | eassert and OVERLAYP. |
| | 5221 | (sort_overlays): Change to use OVERLAYP. |
| | 5222 | |
| | 5223 | 2012-07-16 René Kyllingstad <Rene@Kyllingstad.com> (tiny change) |
| | 5224 | |
| | 5225 | * editfns.c (Finsert_char): Make it interactive, and make the |
| | 5226 | second arg optional. Copy interactive spec and docstring from |
| | 5227 | ucs-insert. |
| | 5228 | |
| | 5229 | 2012-07-17 Paul Eggert <eggert@cs.ucla.edu> |
| | 5230 | |
| | 5231 | * floatfns.c (Fabs): Do not wrap fabs inside IN_FLOAT (Bug#11913). |
| | 5232 | Unlike the other wrapped functions, fabs has an unspecified |
| | 5233 | effect on errno. |
| | 5234 | |
| | 5235 | 2012-07-16 Jan Djärv <jan.h.d@swipnet.se> |
| | 5236 | |
| | 5237 | * nsterm.m (keyDown): Interpret flags without left/right bits |
| | 5238 | as the left key (Bug#11670). |
| | 5239 | |
| | 5240 | 2012-07-16 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5241 | |
| | 5242 | Remove empty and useless init functions. |
| | 5243 | * lisp.h (init_character_once, init_fns, init_image) |
| | 5244 | (init_filelock, init_sound): Remove prototype. |
| | 5245 | * character.c (init_character_once): Remove. |
| | 5246 | * filelock.c (init_filelock): Likewise. |
| | 5247 | * fns.c (init_fns): Likewise. |
| | 5248 | * image.c (init_image): Likewise. |
| | 5249 | * sound.c (init_sound): Likewise. |
| | 5250 | * emacs.c (main): Adjust accordingly. |
| | 5251 | |
| | 5252 | 2012-07-16 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5253 | |
| | 5254 | * gtkutil.h: Tiny cleanups. |
| | 5255 | (use_old_gtk_file_dialog): Remove useless declaration. |
| | 5256 | (xg_uses_old_file_dialog): Add suggested const attribute. |
| | 5257 | |
| | 5258 | 2012-07-15 Eli Zaretskii <eliz@gnu.org> |
| | 5259 | |
| | 5260 | * bidi.c (MAX_STRONG_CHAR_SEARCH): New macro. |
| | 5261 | (bidi_paragraph_init): Use it to limit search forward for a strong |
| | 5262 | directional character in abnormally large paragraphs full of |
| | 5263 | neutral or weak characters. (Bug#11943) |
| | 5264 | |
| | 5265 | 2012-07-15 Stefano Facchini <stefano.facchini@gmail.com> (tiny change) |
| | 5266 | |
| | 5267 | * gtkutil.c (xg_create_tool_bar): Apply "primary-toolbar" style to |
| | 5268 | the toolbar (Bug#9451). |
| | 5269 | (xg_make_tool_item): Give the widget event box a transparent |
| | 5270 | background. |
| | 5271 | |
| | 5272 | 2012-07-15 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5273 | |
| | 5274 | Cleanup basic allocation variables and functions. |
| | 5275 | * alloc.c (ignore_warnings, init_intervals, init_float) |
| | 5276 | (init_cons, init_symbol, init_marker): Remove. |
| | 5277 | (interval_block_index): Initialize to INTERVAL_BLOCK_SIZE. |
| | 5278 | (float_block_index): Initialize to FLOAT_BLOCK_SIZE. |
| | 5279 | (cons_block_index): Initialize to CONS_BLOCK_SIZE. |
| | 5280 | (symbol_block_size): Initialize to SYMBOL_BLOCK_SIZE. |
| | 5281 | (marker_block_index): Initialize to MARKER_BLOCK_SIZE. |
| | 5282 | (staticidx, init_alloc_once, init_strings, free_ablock): |
| | 5283 | Remove redundant initialization. |
| | 5284 | * fns.c (init_weak_hash_tables): Remove. |
| | 5285 | * lisp.h (init_weak_hash_tables): Remove prototype. |
| | 5286 | |
| | 5287 | 2012-07-15 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5288 | |
| | 5289 | Use zero_vector where appropriate. |
| | 5290 | * alloc.c (zero_vector): Define as Lisp_Object. Adjust users |
| | 5291 | accordingly. |
| | 5292 | * lisp.h (zero_vector): New declaration. |
| | 5293 | * font.c (null_vector): Remove. |
| | 5294 | (syms_of_font): Remove initialization and staticpro. |
| | 5295 | (font_list_entities, font_find_for_lface): Change to use zero_vector. |
| | 5296 | * keymap.c (Faccessible_keymaps): Likewise. |
| | 5297 | |
| | 5298 | 2012-07-15 Leo Liu <sdl.web@gmail.com> |
| | 5299 | |
| | 5300 | * fringe.c: Fix typo in comments. |
| | 5301 | |
| | 5302 | 2012-07-14 Leo Liu <sdl.web@gmail.com> |
| | 5303 | |
| | 5304 | * fringe.c: Add a new bitmap exclamation-mark. |
| | 5305 | |
| | 5306 | 2012-07-14 Eli Zaretskii <eliz@gnu.org> |
| | 5307 | |
| | 5308 | * gmalloc.c (GMALLOC_INHIBIT_VALLOC): Don't reference. |
| | 5309 | |
| | 5310 | * s/msdos.h (BSD_SYSTEM, DATA_START, GC_SETJMP_WORKS, HAVE_MOUSE) |
| | 5311 | (HAVE_MENUS): Don't define, defined by editing config.in with |
| | 5312 | msdos/sed2v2.inp. |
| | 5313 | (GMALLOC_INHIBIT_VALLOC): Don't define. |
| | 5314 | (MODE_LINE_BINARY_TEXT): Remove, not used anymore. |
| | 5315 | |
| | 5316 | 2012-07-14 Juanma Barranquero <lekktu@gmail.com> |
| | 5317 | |
| | 5318 | * s/ms-w32.h (GC_SETJMP_WORKS, GC_MARK_STACK): Set in nt/config.nt. |
| | 5319 | |
| | 5320 | 2012-07-14 Glenn Morris <rgm@gnu.org> |
| | 5321 | |
| | 5322 | * s/aix4-2.h, s/freebsd.h, s/gnu-linux.h, s/hpux10-20.h: |
| | 5323 | * s/irix6-5.h, s/netbsd.h, s/sol2-6.h, s/unixware.h: |
| | 5324 | Let configure set GC_SETJMP_WORKS, GC_MARK_STACK. |
| | 5325 | |
| | 5326 | 2012-07-13 Glenn Morris <rgm@gnu.org> |
| | 5327 | |
| | 5328 | * s/gnu-linux.h (GC_MARK_SECONDARY_STACK): Let configure set it. |
| | 5329 | |
| | 5330 | * s/usg5-4-common.h (SETUP_SLAVE_PTY): Let configure set it. |
| | 5331 | * s/irix6-5.h (SETUP_SLAVE_PTY): No more need to unset it. |
| | 5332 | |
| | 5333 | 2012-07-13 Jan Djärv <jan.h.d@swipnet.se> |
| | 5334 | |
| | 5335 | * nsterm.m (uRect): Only define if NS_IMPL_GNUSTEP. |
| | 5336 | (x_free_frame_resources): Pass x_free_frame_resources to NSTRACE. |
| | 5337 | (ns_lisp_to_color, ns_string_to_lispmod, ns_term_init) |
| | 5338 | (ns_term_shutdown, requestService, initFrameFromEmacs): Use SSDATA |
| | 5339 | where appropriate. |
| | 5340 | (ns_exec_path, ns_load_path, changeFont): Put () around assignment used |
| | 5341 | as boolean expression. |
| | 5342 | (x_set_window_size): Remove unused variable toolbar. |
| | 5343 | (ns_get_color_default, ns_mod_to_lisp): Remove. |
| | 5344 | (ns_mouse_position): Remove unused variables xchar and ychar. |
| | 5345 | (ns_compute_glyph_string_overhangs): Remove unused variable face. |
| | 5346 | (ns_set_vertical_scroll_bar): Remove unused variable count. |
| | 5347 | (ns_delete_terminal): Remove unused variable i. |
| | 5348 | (ns_term_init): Remove unused variables r, g and b. |
| | 5349 | (mouseDown): Remove unused variable window. |
| | 5350 | (windowDidResize): Move definition of theWindow inside NS_IMPL_GNUSTEP. |
| | 5351 | (initFrameFromEmacs): Remove unused variable vbextra. |
| | 5352 | (mouseEntered): Remove unused variables p and dpyinfo. |
| | 5353 | (mouseExited): Remove unused variables p and r. |
| | 5354 | (ns_define_frame_cursor, ns_clear_frame_area) |
| | 5355 | (ns_draw_window_cursor, ns_initialize_display_info): Make static. |
| | 5356 | (menuDown): Assign [sender tag] to variable and cast the variable. |
| | 5357 | |
| | 5358 | * nsterm.h (menuDown): Add id as type to argument sender. |
| | 5359 | (ns_display_info_for_name): Add Lisp_Object argument. |
| | 5360 | (ns_term_init): Add Lisp_Object argument. |
| | 5361 | (ns_map_event_to_object): Add void argument. |
| | 5362 | (ns_string_from_pasteboard, ns_string_to_pasteboard): Add correct |
| | 5363 | prototype with arguments and only declare if __OBJC__. |
| | 5364 | (nxatoms_of_nsselect): Add void argument. |
| | 5365 | (ns_lisp_to_cursor_type): Add Lisp_Object argument. |
| | 5366 | (ns_alloc_autorelease_pool): Add void argument. |
| | 5367 | (ns_release_autorelease_pool): Add void* argument. |
| | 5368 | (ns_get_defaults_value): Add const char* argument. |
| | 5369 | |
| | 5370 | * nsmenu.m (ns_update_menubar, ns_menu_show, process_dialog) |
| | 5371 | (initFromContents): Use SSDATA where appropriate. |
| | 5372 | (ns_update_menubar): Add braces to ambigous if-else. |
| | 5373 | (initWithTitle): Put () around assignment in if statement. |
| | 5374 | (ns_menu_show): Remove unused variables window and keymap. |
| | 5375 | (update_frame_tool_bar): Remove unused variable selected_p. |
| | 5376 | (initWithContentRect): Remove unused variable this_cmd_name. |
| | 5377 | |
| | 5378 | * nsimage.m (ns_load_image, allocInitFromFile): Use SSDATA where |
| | 5379 | appropriate. |
| | 5380 | (setXBMColor): Remove unused variable len. |
| | 5381 | (setPixmapData): Put () around assignment in loop statement. |
| | 5382 | |
| | 5383 | * nsfont.m (ns_get_family, ns_lang_to_script, ns_otf_to_script) |
| | 5384 | (ns_registry_to_script, ns_get_req_script, nsfont_open): Use SSDATA |
| | 5385 | where appropriate. |
| | 5386 | (ns_get_covering_families, ns_findfonts, nsfont_list_family): Put () |
| | 5387 | around assignment in loop statement. |
| | 5388 | (nsfont_open): Remove unused variable i. |
| | 5389 | (nsfont_open): Remove unused variable len. |
| | 5390 | (nsfont_draw): Remove unused variable cs. |
| | 5391 | |
| | 5392 | * nsfns.m (x_set_icon_name, ns_set_name_internal) |
| | 5393 | (ns_set_name_as_filename, ns_implicitly_set_icon_type) |
| | 5394 | (x_set_icon_type, ns_lisp_to_cursor_type, Fns_read_file_name) |
| | 5395 | (Fns_get_resource, Fns_set_resource, Fx_open_connection) |
| | 5396 | (Fns_font_name, Fns_perform_service) |
| | 5397 | (Fns_convert_utf8_nfd_to_nfc, ns_do_applescript) |
| | 5398 | (Fns_do_applescript, Fx_show_tip): Use SSDATA where appropriate. |
| | 5399 | (ns_set_name): Remove unused variable view. |
| | 5400 | (x_set_menu_bar_lines): Remove unused variable olines. |
| | 5401 | (x_set_tool_bar_lines): Remove unused variable root_window. |
| | 5402 | (Fns_list_colors): Put () around assignment in while statement. |
| | 5403 | (Fns_perform_service): Remove unused variable len. |
| | 5404 | (Fns_display_usable_bounds): Remove unused variable top. |
| | 5405 | (syms_of_nsfns): Remove unused variable i. |
| | 5406 | |
| | 5407 | * nsmenu.m (ns_update_menubar): Exchange place of argument 2 and 3 to |
| | 5408 | memcpy (Bug#11907). |
| | 5409 | |
| | 5410 | 2012-07-13 Kalle Kankare <kalle.kankare@iki.fi> (tiny change) |
| | 5411 | |
| | 5412 | * image.c (Fimagemagick_types): Initialize ex with GetExceptionInfo |
| | 5413 | and free it with DestroyExceptionInfo (Bug#11558). |
| | 5414 | |
| | 5415 | 2012-07-13 Juanma Barranquero <lekktu@gmail.com> |
| | 5416 | |
| | 5417 | * s/ms-w32.h (FIRST_PTY_LETTER, HAVE_SOCKETS): Move to nt/config.nt. |
| | 5418 | (HAVE_ATTRIBUTE_ALIGNED, HAVE_C99_STRTOLD, HAVE___BUILTIN_UNWIND_INIT): |
| | 5419 | Set here, not in nt/config.nt. |
| | 5420 | |
| | 5421 | 2012-07-13 Eli Zaretskii <eliz@gnu.org> |
| | 5422 | |
| | 5423 | * xdisp.c (move_it_in_display_line_to): On GUI terminals, allow |
| | 5424 | cursor overflow into the last glyph on display line when the right |
| | 5425 | fringe is off. (Bug#11832) |
| | 5426 | |
| | 5427 | 2012-07-13 Paul Eggert <eggert@cs.ucla.edu> |
| | 5428 | |
| | 5429 | * xdisp.c (produce_special_glyphs): Now static. |
| | 5430 | * dispextern.h (produce_special_glyphs): Remove decl. |
| | 5431 | |
| | 5432 | 2012-07-13 Glenn Morris <rgm@gnu.org> |
| | 5433 | |
| | 5434 | * s/bsd-common.h, s/cygwin.h: Remove empty files. |
| | 5435 | * s/freebsd.h, s/netbsd.h: Do not include bsd-common.h. |
| | 5436 | |
| | 5437 | * s/usg5-4-common.h (USG, USG5): |
| | 5438 | * s/template.h (USG5, USG, HPUX, BSD4_2, BSD_SYSTEM): |
| | 5439 | * s/sol2-6.h (SOLARIS2): |
| | 5440 | * s/irix6-5.h (IRIX6_5): |
| | 5441 | * s/hpux10-20.h (USG, USG5, HPUX): |
| | 5442 | * s/gnu-linux.h (USG, GNU_LINUX): |
| | 5443 | * s/freebsd.h (BSD_SYSTEM): |
| | 5444 | * s/darwin.h (BSD4_2, BSD_SYSTEM, DARWIN_OS): |
| | 5445 | * s/cygwin.h (CYGWIN): |
| | 5446 | * s/bsd-common.h (BSD_SYSTEM, BSD4_2): |
| | 5447 | * s/aix4-2.h (USG, USG5, _AIX): Move "system type" macros to configure. |
| | 5448 | |
| | 5449 | 2012-07-13 BT Templeton <bpt@hcoop.net> (tiny change) |
| | 5450 | |
| | 5451 | * nsfont.m (ns_charset_covers): Don't abort if no bitmap (Bug#11853). |
| | 5452 | |
| | 5453 | 2012-07-13 Glenn Morris <rgm@gnu.org> |
| | 5454 | |
| | 5455 | * s/usg5-4-common.h (NSIG_MINIMUM): Let configure set it. |
| | 5456 | |
| | 5457 | * s/gnu-linux.h, s/irix6-5.h: Let configure set ULIMIT_BREAK_VALUE. |
| | 5458 | |
| | 5459 | * process.c (init_process_emacs): Replace MIN_PTY_KERNEL_VERSION. |
| | 5460 | * s/darwin.h (MIN_PTY_KERNEL_VERSION): Remove single-use macro. |
| | 5461 | |
| | 5462 | 2012-07-12 Glenn Morris <rgm@gnu.org> |
| | 5463 | |
| | 5464 | * s/darwin.h (SYSTEM_PURESIZE_EXTRA): Move to configure. |
| | 5465 | |
| | 5466 | * process.c (init_process_emacs): Rename from init_process. |
| | 5467 | The old name is also the name of a Mach system call. |
| | 5468 | * lisp.h, emacs.c: Update for this name change. |
| | 5469 | * nsgui.h, sysselect.h, s/darwin.h: Remove workaround that is no |
| | 5470 | longer needed. |
| | 5471 | |
| | 5472 | 2012-07-12 Eli Zaretskii <eliz@gnu.org> |
| | 5473 | |
| | 5474 | * xdisp.c (insert_left_trunc_glyphs): Fix incorrect size in |
| | 5475 | memmove call that removes glyphs covered by the left truncation |
| | 5476 | glyph. Improve commentary. |
| | 5477 | (display_line): Fix display of continuation glyphs on GUI frames |
| | 5478 | when the right fringe is turned off and variable-size fonts are |
| | 5479 | used in the window. Move the code that appends a stretch glyph to |
| | 5480 | produce_special_glyphs, so that it could be used for truncation |
| | 5481 | and continuation glyphs alike. |
| | 5482 | (produce_special_glyphs) [HAVE_WINDOW_SYSTEM]: Produce a stretch |
| | 5483 | glyph of a suitably computed width, to align the special glyphs at |
| | 5484 | the window margin. Code moved from display_line. (Bug#11832) |
| | 5485 | |
| | 5486 | 2012-07-12 Glenn Morris <rgm@gnu.org> |
| | 5487 | |
| | 5488 | * s/aix4-2.h, s/hpux10-20.h: Let configure set NO_EDITRES. |
| | 5489 | |
| | 5490 | * s/gnu-linux.h, s/hpux10-20.h: |
| | 5491 | Do not unconditionally define HAVE_XRMSETDATABASE. |
| | 5492 | |
| | 5493 | * s/gnu-linux.h (UNIX98_PTYS): Let configure set it. |
| | 5494 | |
| | 5495 | 2012-07-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 5496 | |
| | 5497 | Fix typos that broke OS X build. |
| | 5498 | Reported by Randal L. Schwartz in |
| | 5499 | <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00225.html>. |
| | 5500 | * nsterm.m (ns_timeout): Add missing local decl. |
| | 5501 | (ns_get_color): snprintf -> sprintf, to fix typo. |
| | 5502 | |
| | 5503 | 2012-07-12 Glenn Morris <rgm@gnu.org> |
| | 5504 | |
| | 5505 | * src/s/aix4-2.h, src/s/cygwin.h, src/s/darwin.h: |
| | 5506 | * src/s/gnu-linux.h, src/s/hpux10-20.h, src/s/irix6-5.h: |
| | 5507 | * src/s/sol2-6.h, src/s/unixware.h, src/s/usg5-4-common.h: |
| | 5508 | Move PTY_NAME_SPRINTF, PTY_TTY_NAME_SPRINTF to configure. |
| | 5509 | |
| | 5510 | * s/cygwin.h, s/darwin.h, s/gnu-linux.h, s/irix6-5.h: |
| | 5511 | Move PTY_OPEN to configure. |
| | 5512 | |
| | 5513 | * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h: |
| | 5514 | * s/gnu-linux.h, s/hpux10-20.h, s/irix6-5.h, s/template.h: |
| | 5515 | * s/usg5-4-common.h: Move FIRST_PTY_LETTER, PTY_ITERATION to configure. |
| | 5516 | |
| | 5517 | 2012-07-12 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5518 | |
| | 5519 | Use empty_unibyte_string where applicable. |
| | 5520 | * keyboard.c (parse_tool_bar_item): Use empty_unibyte_string. |
| | 5521 | * lread.c (read1): Likewise. |
| | 5522 | * xsettings.c (syms_of_xsettings): Likewise. |
| | 5523 | |
| | 5524 | 2012-07-12 Glenn Morris <rgm@gnu.org> |
| | 5525 | |
| | 5526 | * s/cygwin.h (G_SLICE_ALWAYS_MALLOC): |
| | 5527 | * s/freebsd.h (BROKEN_PTY_READ_AFTER_EAGAIN): |
| | 5528 | * s/irix6-5.h (SETPGRP_RELEASES_CTTY, PREFER_VSUSP): |
| | 5529 | * s/hpux10-20.h (RUN_TIME_REMAP): |
| | 5530 | * s/bsd-common.h (TABDLY): Move to configure. |
| | 5531 | |
| | 5532 | * s/hpux10-20.h, s/sol2-6.h: Move XOS_NEEDS_TIME_H to configure. |
| | 5533 | |
| | 5534 | * s/bsd-common.h, s/darwin.h: Move TAB3 to configure. |
| | 5535 | |
| | 5536 | * s/aix4-2.h (BROKEN_FIONREAD, BROKEN_SIGAIO, BROKEN_SIGPTY) |
| | 5537 | (BROKEN_SIGPOLL, BROKEN_GET_CURRENT_DIR_NAME): Let configure set them. |
| | 5538 | |
| | 5539 | * s/darwin.h (NO_ABORT, NO_MATHERR): Let configure set them. |
| | 5540 | |
| | 5541 | * s/bsd-common.h, s/cygwin.h, s/gnu-linux.h, s/irix6-5.h: |
| | 5542 | * s/template.h: Move NARROWPROTO to configure. |
| | 5543 | |
| | 5544 | 2012-07-11 Glenn Morris <rgm@gnu.org> |
| | 5545 | |
| | 5546 | * s/gnu-linux.h, s/sol2-6.h: No longer define POSIX, |
| | 5547 | unused since 2011-01-17 change to systty.h. |
| | 5548 | |
| | 5549 | * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h, s/gnu-linux.h: |
| | 5550 | * s/hpux10-20.h, s/template.h, s/usg5-4-common.h: |
| | 5551 | Move HAVE_PTYS and HAVE_SOCKETS to configure. |
| | 5552 | |
| | 5553 | 2012-07-11 Paul Eggert <eggert@cs.ucla.edu> |
| | 5554 | |
| | 5555 | * s/sol2-6.h (HAVE_LIBKSTAT): Remove. (Bug#11914) |
| | 5556 | |
| | 5557 | 2012-07-11 Glenn Morris <rgm@gnu.org> |
| | 5558 | |
| | 5559 | * s/darwin.h, s/gnu-linux.h, s/template.h: |
| | 5560 | Move INTERRUPT_INPUT to configure. |
| | 5561 | |
| | 5562 | 2012-07-11 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5563 | |
| | 5564 | Minor adjustments to interning code. |
| | 5565 | * lisp.h (intern, intern_c_string): Redefine as static inline |
| | 5566 | wrappers for intern_1 and intern_c_string_1, respectively. |
| | 5567 | (intern_1, intern_c_string_1): Rename prototypes. |
| | 5568 | * lread.c (intern_1, intern_c_string_1, oblookup): |
| | 5569 | Simplify Vobarray checking. |
| | 5570 | * font.c (font_intern_prop): Likewise. Adjust comment. |
| | 5571 | * w32font.c (intern_font_name): Likewise. |
| | 5572 | |
| | 5573 | 2012-07-11 Andreas Schwab <schwab@linux-m68k.org> |
| | 5574 | |
| | 5575 | * gnutls.c (Fgnutls_boot): Properly parse :keylist argument. |
| | 5576 | |
| | 5577 | * coding.c (Fdefine_coding_system_internal): Use XCAR/XCDR instead |
| | 5578 | of Fcar/Fcdr if possible. |
| | 5579 | * font.c (check_otf_features): Likewise. |
| | 5580 | * fontset.c (Fnew_fontset): Likewise. |
| | 5581 | * gnutls.c (Fgnutls_boot): Likewise. |
| | 5582 | * minibuf.c (read_minibuf): Likewise. |
| | 5583 | * msdos.c (IT_set_frame_parameters): Likewise. |
| | 5584 | * xmenu.c (Fx_popup_dialog): Likewise. |
| | 5585 | * w32menu.c (Fx_popup_dialog): Likewise. |
| | 5586 | |
| | 5587 | 2012-07-11 Glenn Morris <rgm@gnu.org> |
| | 5588 | |
| | 5589 | * s/bsd-common.h, s/cygwin.h: No need to undefine INTERRUPT_INPUT, |
| | 5590 | since nothing has defined it on these platforms. |
| | 5591 | |
| | 5592 | * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/gnu-linux.h: |
| | 5593 | * s/irix6-5.h: Move SIGNALS_VIA_CHARACTERS to configure. |
| | 5594 | |
| | 5595 | * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h: |
| | 5596 | * s/gnu-linux.h, s/hpux10-20.h, s/template.h, s/usg5-4-common.h: |
| | 5597 | Move CLASH_DETECTION to configure. |
| | 5598 | |
| | 5599 | * s/gnu.h: Remove file, which is now empty. |
| | 5600 | |
| | 5601 | * s/gnu.h, s/gnu-linux.h: |
| | 5602 | Move GNU_LIBRARY_PENDING_OUTPUT_COUNT to configure. |
| | 5603 | |
| | 5604 | 2012-07-11 John Wiegley <johnw@newartisans.com> |
| | 5605 | |
| | 5606 | * alloc.c (mark_memory): Guard the "no_address_safety_analysis" |
| | 5607 | function attribute, so we only use it if it exists in the |
| | 5608 | compiler. |
| | 5609 | |
| | 5610 | 2012-07-11 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5611 | |
| | 5612 | Avoid call to strlen in fast_c_string_match_ignore_case. |
| | 5613 | * search.c (fast_c_string_match_ignore_case): Change to use |
| | 5614 | length argument. Adjust users accordingly. |
| | 5615 | * lisp.h (fast_c_string_match_ignore_case): Adjust prototype. |
| | 5616 | |
| | 5617 | 2012-07-11 Paul Eggert <eggert@cs.ucla.edu> |
| | 5618 | |
| | 5619 | Assume mkdir, rmdir. |
| | 5620 | * sysdep.c (mkdir) [!HAVE_MKDIR]: Remove. |
| | 5621 | * sysdep.c (rmdir) [!HAVE_RMDIR]: Remove. |
| | 5622 | |
| | 5623 | Assume rename. |
| | 5624 | * sysdep.c (rename) [!HAVE_RENAME]: Remove. |
| | 5625 | |
| | 5626 | Assume perror. |
| | 5627 | * s/hpux10-20.h (HAVE_PERROR): Remove. |
| | 5628 | * sysdep.c (perror) [HPUX && !HAVE_PERROR]: |
| | 5629 | Remove dummy definition, as this problem was obsolete long ago. |
| | 5630 | |
| | 5631 | Assume strerror. |
| | 5632 | * sysdep.c (strerror) [!HAVE_STRERROR && !WINDOWSNT]: Remove. |
| | 5633 | |
| | 5634 | 2012-07-11 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5635 | |
| | 5636 | Avoid calls to strlen in font processing functions. |
| | 5637 | * font.c (font_parse_name, font_parse_xlfd, font_parse_fcname) |
| | 5638 | (font_open_by_name): Change to use length argument. |
| | 5639 | Adjust users accordingly. |
| | 5640 | * font.h (font_open_by_name, font_parse_xlfd, font_unparse_xlfd): |
| | 5641 | Adjust prototypes. |
| | 5642 | * xfont.c (xfont_decode_coding_xlfd, font_unparse_xlfd): |
| | 5643 | Change to return ptrdiff_t. |
| | 5644 | (xfont_list_pattern, xfont_match): Use length returned by |
| | 5645 | xfont_decode_coding_xlfd. |
| | 5646 | * xfns.c (x_default_font_parameter): Omit useless xstrdup. |
| | 5647 | |
| | 5648 | 2012-07-11 Glenn Morris <rgm@gnu.org> |
| | 5649 | |
| | 5650 | * s/darwin.h, s/freebsd.h, s/netbsd.h: |
| | 5651 | Move DONT_REOPEN_PTY to configure. |
| | 5652 | |
| | 5653 | * sound.c (DEFAULT_SOUND_DEVICE) [!WINDOWSNT]: |
| | 5654 | * s/netbsd.h (DEFAULT_SOUND_DEVICE): Let configure set it. |
| | 5655 | |
| | 5656 | 2012-07-10 Paul Eggert <eggert@cs.ucla.edu> |
| | 5657 | |
| | 5658 | Remove "#define unix" that is no longer needed (Bug#11905). |
| | 5659 | * s/aix4-2.h (unix): Remove; no longer needed. |
| | 5660 | |
| | 5661 | EMACS_TIME simplification (Bug#11875). |
| | 5662 | This replaces macros (which typically do not work in GDB) |
| | 5663 | with functions, typedefs and enums, making the code easier to debug. |
| | 5664 | The functional style also makes code easier to read and maintain. |
| | 5665 | * systime.h: Include <sys/time.h> on all hosts, not just if |
| | 5666 | WINDOWSNT, since 'struct timeval' is needed in general. |
| | 5667 | (EMACS_TIME): Now a typedef, not a macro. |
| | 5668 | (EMACS_TIME_RESOLUTION, LOG10_EMACS_TIME_RESOLUTION): Now constants, |
| | 5669 | not macros. |
| | 5670 | (EMACS_SECS, EMACS_NSECS, EMACS_TIME_SIGN, EMACS_TIME_VALID_P) |
| | 5671 | (EMACS_TIME_FROM_DOUBLE, EMACS_TIME_TO_DOUBLE, EMACS_TIME_EQ) |
| | 5672 | (EMACS_TIME_NE, EMACS_TIME_GT, EMACS_TIME_GE, EMACS_TIME_LT) |
| | 5673 | (EMACS_TIME_LE): Now functions, not macros. |
| | 5674 | (EMACS_SET_SECS, EMACS_SET_NSECS, EMACS_SET_SECS_NSECS) |
| | 5675 | (EMACS_SET_USECS, EMACS_SET_SECS_USECS): Remove these macros, |
| | 5676 | which are not functions. All uses rewritten to use: |
| | 5677 | (make_emacs_time): New function. |
| | 5678 | (EMACS_SECS_ADDR, EMACS_SET_INVALID_TIME, EMACS_GET_TIME) |
| | 5679 | (EMACS_ADD_TIME, EMACS_SUB_TIME): Remove these macros, which are |
| | 5680 | not functions. All uses rewritten to use the following, respectively: |
| | 5681 | (emacs_secs_addr, invalid_emacs_time, get_emacs_time) |
| | 5682 | (add_emacs_time, sub_emacs_time): New functions. |
| | 5683 | * atimer.c: Don't include <sys/time.h>, as "systime.h" does this. |
| | 5684 | * fileio.c (Fcopy_file): |
| | 5685 | * xterm.c (XTflash): Get the current time closer to when it's used. |
| | 5686 | * makefile.w32-in ($(BLD)/atimer.$(O)): Update dependencies. |
| | 5687 | |
| | 5688 | * bytecode.c (targets): Suppress -Woverride-init warnings. |
| | 5689 | |
| | 5690 | Simplify by avoiding confusing use of strncpy etc. |
| | 5691 | * doc.c (Fsnarf_documentation): |
| | 5692 | * fileio.c (Ffile_name_directory, Fsubstitute_in_file_name): |
| | 5693 | * frame.c (Fmake_terminal_frame): |
| | 5694 | * gtkutil.c (get_utf8_string): |
| | 5695 | * lread.c (openp): |
| | 5696 | * nsmenu.m (ns_update_menubar): |
| | 5697 | * regex.c (regerror): |
| | 5698 | Prefer memcpy to strncpy and strncat when either will do. |
| | 5699 | * fileio.c (Fsubstitute_in_file_name): |
| | 5700 | * keyboard.c (MULTI_LETTER_MOD, parse_modifiers_uncached) |
| | 5701 | (menu_separator_name_p): |
| | 5702 | * nsmenu.m (ns_update_menubar): |
| | 5703 | Prefer memcmp to strncmp when either will do. |
| | 5704 | * nsterm.m: Include <ftoastr.h>. |
| | 5705 | (ns_get_color): |
| | 5706 | * s/gnu-linux.h, s/sol2-6.h, s/unixware.h (PTY_TTY_NAME_SPRINTF): |
| | 5707 | Prefer snprintf to strncpy. |
| | 5708 | * nsterm.m (ns_term_init): |
| | 5709 | * widget.c (set_frame_size) [0]: Prefer xstrdup to xmalloc + strncpy. |
| | 5710 | * nsterm.m (ns_term_init): |
| | 5711 | Avoid the need for strncpy, by using build_string or |
| | 5712 | make_unibyte_string directly. Use dtoastr, not snprintf. |
| | 5713 | * process.c (Fmake_network_process): Diagnose service names that |
| | 5714 | are too long, rather than silently truncating them or creating |
| | 5715 | non-null-terminated names. |
| | 5716 | (Fnetwork_interface_info): Likewise, for interface names. |
| | 5717 | * sysdep.c (system_process_attributes) [GNU_LINUX]: |
| | 5718 | Prefer sprintf to strncat. |
| | 5719 | * xdisp.c (debug_method_add) [GLYPH_DEBUG]: |
| | 5720 | Prefer vsnprintf to vsprintf + strncpy. |
| | 5721 | |
| | 5722 | 2012-07-10 Glenn Morris <rgm@gnu.org> |
| | 5723 | |
| | 5724 | * dispnew.c (PENDING_OUTPUT_COUNT) [!__GNU_LIBRARY__]: |
| | 5725 | Clarify fallback case. |
| | 5726 | |
| | 5727 | 2012-07-10 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5728 | |
| | 5729 | Use XCAR and XCDR instead of Fcar and Fcdr where possible. |
| | 5730 | * callint.c, coding.c, doc.c, editfns.c, eval.c, font.c, fontset.c, |
| | 5731 | * frame.c, gnutls.c, minibuf.c, msdos.c, textprop.c, w32fns.c, |
| | 5732 | * w32menu.c, window.c, xmenu.c: Change to use XCAR and XCDR |
| | 5733 | where argument type is known to be a Lisp_Cons. |
| | 5734 | |
| | 5735 | 2012-07-10 Tom Tromey <tromey@redhat.com> |
| | 5736 | |
| | 5737 | * bytecode.c (BYTE_CODE_THREADED): New macro. |
| | 5738 | (BYTE_CODES): New macro. Replaces all old byte-code defines. |
| | 5739 | (enum byte_code_op): New type. |
| | 5740 | (CASE, NEXT, FIRST, CASE_DEFAULT, CASE_ABORT): New macros. |
| | 5741 | (exec_byte_code): Use them. Use token threading when applicable. |
| | 5742 | |
| | 5743 | 2012-07-10 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5744 | |
| | 5745 | Optimize pure C strings initialization. |
| | 5746 | * lisp.h (make_pure_string): Fix prototype. |
| | 5747 | (build_pure_c_string): New function, defined as static inline. This |
| | 5748 | provides a better opportunity to optimize away calls to strlen when |
| | 5749 | the function is called with compile-time constant argument. |
| | 5750 | * alloc.c (make_pure_c_string): Fix comment. Change to add nchars |
| | 5751 | argument, adjust users accordingly. Use build_pure_c_string where |
| | 5752 | appropriate. |
| | 5753 | * buffer.c, coding.c, data.c, dbusbind.c, fileio.c, fontset.c, frame.c, |
| | 5754 | * keyboard.c, keymap.c, lread.c, search.c, syntax.c, w32fns.c, xdisp.c, |
| | 5755 | * xfaces.c, xfns.c, xterm.c: Use build_pure_c_string where appropriate. |
| | 5756 | |
| | 5757 | 2012-07-10 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5758 | |
| | 5759 | Avoid calls to strlen in miscellaneous functions. |
| | 5760 | * buffer.c (init_buffer): Use precalculated len, adjust if needed. |
| | 5761 | * font.c (Ffont_xlfd_name): Likewise. Change to call make_string. |
| | 5762 | * lread.c (openp): Likewise. |
| | 5763 | |
| | 5764 | 2012-07-10 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5765 | |
| | 5766 | Avoid calls to strlen in path processing functions. |
| | 5767 | * fileio.c (file_name_as_directory): Add comment. Change to add |
| | 5768 | srclen argument and return the length of result. Adjust users |
| | 5769 | accordingly. |
| | 5770 | (directory_file_name): Fix comment. Change to add srclen argument, |
| | 5771 | swap 1st and 2nd arguments to obey the common convention. |
| | 5772 | Adjust users accordingly. |
| | 5773 | * filelock.c (fill_in_lock_file_name): Avoid calls to strlen. |
| | 5774 | |
| | 5775 | 2012-07-10 Glenn Morris <rgm@gnu.org> |
| | 5776 | |
| | 5777 | * s/cygwin.h, s/darwin.h, s/freebsd.h, s/netbsd.h, s/unixware.h: |
| | 5778 | Move PENDING_OUTPUT_COUNT definition to configure. |
| | 5779 | |
| | 5780 | * s/irix6-5.h (DATA_START, DATA_SEG_BITS): |
| | 5781 | * s/hpux10-20.h (DATA_SEG_BITS, DATA_START): |
| | 5782 | * s/gnu.h (DATA_START): Move definitions to configure. |
| | 5783 | |
| | 5784 | * s/irix6-5.h (SETUP_SLAVE_PTY, PTY_NAME_SPRINTF): Drop ifdef guards. |
| | 5785 | We include usg5-4-common.h, which defines them both. |
| | 5786 | |
| | 5787 | * s/gnu.h: Don't include fcntl.h (every file in Emacs that uses |
| | 5788 | O_RDONLY already includes it). |
| | 5789 | |
| | 5790 | Stop ns builds setting the EMACSLOADPATH environment variable. |
| | 5791 | * nsterm.m (ns_load_path): Rename from ns_init_paths. |
| | 5792 | Now it does not set EMACSLOADPATH, just returns the load-path string. |
| | 5793 | * nsterm.h: Update accordingly. |
| | 5794 | * lread.c [HAVE_NS]: Include nsterm.h. |
| | 5795 | (init_lread) [HAVE_NS]: Use ns_load_path. |
| | 5796 | * emacs.c (main) [HAVE_NS]: No longer call ns_init_paths. |
| | 5797 | |
| | 5798 | 2012-07-09 Glenn Morris <rgm@gnu.org> |
| | 5799 | |
| | 5800 | * s/gnu.h (SIGNALS_VIA_CHARACTERS): No need to define it here, |
| | 5801 | since the included bsd-common.h does so. |
| | 5802 | |
| | 5803 | Stop ns builds setting the EMACSPATH environment variable. |
| | 5804 | * nsterm.m (ns_exec_path): New function, split from ns_init_paths. |
| | 5805 | (ns_init_paths): Do not set EMACSPATH. |
| | 5806 | * nsterm.h (ns_exec_path): Add it. |
| | 5807 | * callproc.c (init_callproc_1, init_callproc) [HAVE_NS]: |
| | 5808 | Use ns_exec_path. |
| | 5809 | |
| | 5810 | * nsterm.m, nsterm.h (ns_etc_directory): Fix type, empty return. |
| | 5811 | |
| | 5812 | 2012-07-09 Paul Eggert <eggert@cs.ucla.edu> |
| | 5813 | |
| | 5814 | * process.c (wait_reading_process_output): 'waitchannels' was unset |
| | 5815 | when read_kbd || !NILP (wait_for_cell); fix this. |
| | 5816 | |
| | 5817 | Add GCC-style 'const' attribute to functions that can use it. |
| | 5818 | * character.h (char_resolve_modifier_mask): |
| | 5819 | * keyboard.h (make_ctrl_char): |
| | 5820 | * lisp.h (multibyte_char_to_unibyte, multibyte_char_to_unibyte_safe) |
| | 5821 | (init_character_once, next_almost_prime, init_fns, init_image) |
| | 5822 | (flush_pending_output, init_sound): |
| | 5823 | * mem-limits.h (start_of_data): |
| | 5824 | * menu.h (finish_menu_items): |
| | 5825 | Add ATTRIBUTE_CONST. |
| | 5826 | * emacs.c (DEFINE_DUMMY_FUNCTION): |
| | 5827 | Declare the dummy function with ATTRIBUTE_CONST. |
| | 5828 | * lisp.h (Fbyteorder, Fmax_char, Fidentity): |
| | 5829 | Add decls with ATTRIBUTE_CONST. |
| | 5830 | |
| | 5831 | Minor improvements to make_formatted_string. |
| | 5832 | * alloc.c (make_formatted_string): Prefer int to ptrdiff_t |
| | 5833 | where int is good enough, as vsprintf returns an int. |
| | 5834 | * lisp.h (make_formatted_string): Add ATTRIBUTE_FORMAT_PRINTF. |
| | 5835 | |
| | 5836 | 2012-07-09 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5837 | |
| | 5838 | Use make_formatted_string to avoid double length calculation. |
| | 5839 | * lisp.h (make_formatted_string): New prototype. |
| | 5840 | * alloc.c (make_formatted_string): New function. |
| | 5841 | * buffer.c (Fgenerate_new_buffer_name): Use it. |
| | 5842 | * dbus.c (syms_of_dbusbind): Likewise. |
| | 5843 | * editfns.c (Fcurrent_time_zone): Likewise. |
| | 5844 | * filelock.c (get_boot_time): Likewise. |
| | 5845 | * frame.c (make_terminal_frame, set_term_frame_name) |
| | 5846 | (x_report_frame_params): Likewise. |
| | 5847 | * image.c (gs_load): Likewise. |
| | 5848 | * minibuf.c (get_minibuffer): Likewise. |
| | 5849 | * msdos.c (dos_set_window_size): Likewise. |
| | 5850 | * process.c (make_process): Likewise. |
| | 5851 | * xdisp.c (ensure_echo_area_buffers): Likewise. |
| | 5852 | * xsettings.c (apply_xft_settings): Likewise. |
| | 5853 | |
| | 5854 | 2012-07-09 Glenn Morris <rgm@gnu.org> |
| | 5855 | |
| | 5856 | Stop ns builds polluting the environment with EMACSDATA, EMACSDOC. |
| | 5857 | * nsterm.m (ns_etc_directory): New function, split from ns_init_paths. |
| | 5858 | (ns_init_paths): Do not set EMACSDATA, EMACSDOC. |
| | 5859 | * nsterm.h (ns_etc_directory): Add it. |
| | 5860 | * callproc.c [HAVE_NS]: Include nsterm.h. |
| | 5861 | (init_callproc_1, init_callproc) [HAVE_NS]: Use ns_etc_directory. |
| | 5862 | |
| | 5863 | 2012-07-09 Dmitry Antipov <dmantipov@yandex.ru> |
| | 5864 | |
| | 5865 | Move marker debugging code under MARKER_DEBUG. |
| | 5866 | * marker.c (MARKER_DEBUG): Move marker debugging code under |
| | 5867 | #ifdef MARKER_DEBUG because byte_char_debug_check is too slow |
| | 5868 | for bootstrap with --enable-checking (~3x slowdown reported |
| | 5869 | by Juanma Barranquero <lekktu@gmail.com>). |
| | 5870 | (verify_bytepos): Move under #ifdef MARKER_DEBUG. |
| | 5871 | |
| | 5872 | 2012-07-08 Paul Eggert <eggert@cs.ucla.edu> |
| | 5873 | |
| | 5874 | * systime.h (EMACS_SUB_TIME): Clarify behavior with unsigned time_t. |
| | 5875 | See <http://bugs.gnu.org/11825#29>. |
| | 5876 | |
| | 5877 | 2012-07-08 Eli Zaretskii <eliz@gnu.org> |
| | 5878 | |
| | 5879 | * xdisp.c (fill_glyphless_glyph_string): If the face of the glyph |
| | 5880 | has no font, use the frame's font. (Bug#11813) |
| | 5881 | (display_line): Add commentary about displaying truncation glyphs |
| | 5882 | on GUI frames. |
| | 5883 | (produce_special_glyphs): Move here from term.c. |
| | 5884 | |
| | 5885 | * term.c (produce_special_glyphs): Move to xdisp.c. |
| | 5886 | |
| | 5887 | * dispextern.h (produce_special_glyphs): Move prototype to xdisp.c |
| | 5888 | section. |
| | 5889 | |
| | 5890 | 2012-07-07 Andreas Schwab <schwab@linux-m68k.org> |
| | 5891 | |
| | 5892 | * xdisp.c (display_line): Avoid warning about implicit declaration |
| | 5893 | of FRAME_FONT. |
| | 5894 | |
| | 5895 | * frame.c (get_frame_param): Define only if HAVE_WINDOW_SYSTEM. |
| | 5896 | |
| | 5897 | * lisp.h: Remove empty conditional. |
| | 5898 | |
| | 5899 | 2012-07-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 5900 | |
| | 5901 | * lread.c (load_path_check): Now static. |
| | 5902 | |
| | 5903 | Fix some minor --with-ns problems found by static checking. |
| | 5904 | * frame.c (Ftool_bar_pixel_width) [!FRAME_TOOLBAR_WIDTH]: |
| | 5905 | (x_set_font) [!HAVE_X_WINDOWS]: |
| | 5906 | * image.c (xpm_load_image) [HAVE_NS]: |
| | 5907 | (x_to_xcolors) [!HAVE_X_WINDOWS && !HAVE_NTGUI]: |
| | 5908 | (x_disable_image) [!HAVE_NS && !HAVE_NTGUI]: |
| | 5909 | Remove unused local. |
| | 5910 | (Fx_parse_geometry) [HAVE_NS]: Don't return garbage. |
| | 5911 | (xpm_load_image) [HAVE_NS && !HAVE_XPM]: Remove unused label. |
| | 5912 | * image.c (x_create_bitmap_from_file) [HAVE_NS]: |
| | 5913 | (xpm_load_image, xpm_load) [HAVE_NS && !HAVE_XPM]: |
| | 5914 | * nsselect.m (symbol_to_nsstring, ns_string_to_pasteboard_internal): |
| | 5915 | * xfaces.c (Fx_load_color_file) [!HAVE_X_WINDOWS]: |
| | 5916 | Fix pointer signedness problem. |
| | 5917 | * xfaces.c (FRAME_X_FONT_TABLE): |
| | 5918 | * xterm.h (FRAME_X_FONT_TABLE): Remove unused, incompatible macros. |
| | 5919 | |
| | 5920 | 2012-07-07 Glenn Morris <rgm@gnu.org> |
| | 5921 | |
| | 5922 | * lread.c (load_path_check): New function, split from init_lread. |
| | 5923 | (init_lread): Reorganize. Motivation: |
| | 5924 | If EMACSLOADPATH is set, check/warn about that rather than the |
| | 5925 | defaults, which we are not going to use. Hence we can remove |
| | 5926 | the turn_off_warning and WINDOWSNT || HAVE_NS tests. |
| | 5927 | Don't warn if site-lisp directories are missing. |
| | 5928 | If not installed, start from a blank load-path, since |
| | 5929 | PATH_LOADSEARCH refers to the eventual installation directories. |
| | 5930 | |
| | 5931 | 2012-07-07 Eli Zaretskii <eliz@gnu.org> |
| | 5932 | |
| | 5933 | Support truncation and continuation glyphs on GUI frames, when |
| | 5934 | fringes are disabled. (Bug#11832) |
| | 5935 | * xdisp.c (init_iterator): Get dimensions of truncation and |
| | 5936 | continuation glyphs even if on GUI frames. |
| | 5937 | Adjust it->last_visible_x on GUI frames when the left or right fringes, |
| | 5938 | or both, are absent. |
| | 5939 | (start_display, move_it_in_display_line_to): Handle the case of a |
| | 5940 | GUI frame without a fringe to display continuation or truncation |
| | 5941 | glyphs. |
| | 5942 | (insert_left_trunc_glyphs): Support GUI frames: make sure |
| | 5943 | truncation glyphs overwrite enough glyphs from the current line to |
| | 5944 | have sufficient space in pixels. |
| | 5945 | (display_line): Support truncation and continuation glyphs on GUI |
| | 5946 | frames. If some spare pixels are left on the line after inserting |
| | 5947 | the truncation glyphs, fill that space with a stretch glyph of a |
| | 5948 | suitably computed width. |
| | 5949 | |
| | 5950 | * term.c (produce_special_glyphs): Call PRODUCE_GLYPHS, not |
| | 5951 | produce_glyphs, to support GUI sessions. |
| | 5952 | |
| | 5953 | 2012-07-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 5954 | |
| | 5955 | * sysdep.c (ULLONG_MAX): Define if not already defined (Bug#11781). |
| | 5956 | |
| | 5957 | * sysdep.c (list_system_processes): Port to NetBSD-current (Bug#11797). |
| | 5958 | |
| | 5959 | Do not require float-time's arg to fit in time_t (Bug#11825). |
| | 5960 | This works better on hosts where time_t is unsigned, and where |
| | 5961 | float-time is applied to the (negative) difference between two times. |
| | 5962 | * editfns.c (decode_time_components): Last arg is now double *, |
| | 5963 | not int *, and means to store all the result as a double, without |
| | 5964 | worrying about whether the seconds part fits in time_t. |
| | 5965 | All callers changed. |
| | 5966 | (lisp_time_argument): Remove last int * arg, as it's no longer needed. |
| | 5967 | All callers changed. |
| | 5968 | (Ffloat_time): Do not fail merely because the specified time falls |
| | 5969 | outside of time_t range. |
| | 5970 | |
| | 5971 | 2012-07-07 Glenn Morris <rgm@gnu.org> |
| | 5972 | |
| | 5973 | * s/darwin.h (HAVE_RES_INIT, HAVE_LIBRESOLV): |
| | 5974 | * s/hpux10-20.h (HAVE_RINT, HAVE_RANDOM): |
| | 5975 | * s/unixware.h (HAVE_GETWD): Move undefs to configure (effectively). |
| | 5976 | |
| | 5977 | 2012-07-07 Juanma Barranquero <lekktu@gmail.com> |
| | 5978 | |
| | 5979 | * makefile.w32-in (DISPEXTERN_H, $(BLD)/regex.$(O)): |
| | 5980 | Update dependencies. |
| | 5981 | |
| | 5982 | * s/ms-w32.h [_MSC_VER]: Remove strcasecmp, strncasecmp. |
| | 5983 | |
| | 5984 | 2012-07-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 5985 | |
| | 5986 | Use c_strcasecmp for ASCII case-insensitive comparison (Bug#11786). |
| | 5987 | * dispextern.h, nsfns.m, nsterm.m: Include <c-strcase.h>. |
| | 5988 | * dispextern.h (xstrcasecmp): Rewrite using c_strcasecmp. |
| | 5989 | * nsfns.m (x_get_string_resource): Use c_strncasecmp, not strncasecmp. |
| | 5990 | * nsterm.m (ns_default): Use c_strcasecmp, not strcasecmp. |
| | 5991 | * xfaces.c (xstrcasecmp) [!HAVE_STRCASECMP]: Remove. |
| | 5992 | |
| | 5993 | * xfont.c (compare_font_names): Redo to omit the need for casts. |
| | 5994 | |
| | 5995 | 2012-07-06 Andreas Schwab <schwab@linux-m68k.org> |
| | 5996 | |
| | 5997 | * xfns.c (Fx_change_window_property): Doc fix. |
| | 5998 | * w32fns.c (Fx_change_window_property): Doc fix. |
| | 5999 | |
| | 6000 | * w32fns.c (Fx_window_property): Accept the same arguments as the |
| | 6001 | X Windows version. Doc fix. |
| | 6002 | * xfns.c (Fx_window_property): Doc fix. (Bug#11870) |
| | 6003 | |
| | 6004 | 2012-07-06 Juanma Barranquero <lekktu@gmail.com> |
| | 6005 | Eli Zaretskii <eliz@gnu.org> |
| | 6006 | |
| | 6007 | * s/ms-w32.h: Settings not specific to Windows moved to nt/config.nt. |
| | 6008 | Windows-specific code from nt/config.nt moved here. |
| | 6009 | Obsolete settings removed. |
| | 6010 | |
| | 6011 | 2012-07-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 6012 | |
| | 6013 | * process.c: Avoid unnecessary calls to gettime. |
| | 6014 | (wait_reading_process_output): Don't get the time of day |
| | 6015 | when gobbling data immediately and not waiting, as there's no need |
| | 6016 | for it in that case. This removes a FIXME. |
| | 6017 | |
| | 6018 | 2012-07-06 Jan Djärv <jan.h.d@swipnet.se> |
| | 6019 | |
| | 6020 | * gtkutil.c (xg_event_is_for_scrollbar): Assign gwin when HAVE_GTK3 |
| | 6021 | is defined (Bug#11768). |
| | 6022 | |
| | 6023 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6024 | |
| | 6025 | Fix marker debugging code. |
| | 6026 | * marker.c (byte_char_debug_check): Do not perform the check |
| | 6027 | if buffer is not multibyte. |
| | 6028 | (buf_charpos_to_bytepos, buf_bytepos_to_charpos): |
| | 6029 | Call byte_char_debug_check with correct arguments. |
| | 6030 | |
| | 6031 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6032 | |
| | 6033 | Compile marker debugging code only if ENABLE_CHECKING is defined. |
| | 6034 | * marker.c (byte_char_debug_check, count_markers): |
| | 6035 | Use only if ENABLE_CHECKING is defined. |
| | 6036 | (byte_debug_flag): Remove. |
| | 6037 | (CONSIDER, buf_charpos_to_bytepos, buf_bytepos_to_charpos): |
| | 6038 | Always call byte_char_debug_check if ENABLE_CHECKING is defined. |
| | 6039 | |
| | 6040 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6041 | |
| | 6042 | Avoid code repetition in marker-related functions. |
| | 6043 | * marker.c (attach_marker): New function. |
| | 6044 | (Fset_marker, set_marker_restricted, set_marker_both) |
| | 6045 | (set_marker_restricted_both): Use it. |
| | 6046 | (Fset_marker, set_marker_restricted, Fbuffer_has_markers_at): |
| | 6047 | Consistently rename charno to charpos. |
| | 6048 | (marker_position): Add eassert. |
| | 6049 | (marker_byte_position): Convert to eassert. |
| | 6050 | |
| | 6051 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6052 | |
| | 6053 | Simplify list operations in unchain_overlay and unchain_marker. |
| | 6054 | * buffer.c (unchain_overlay): Simplify. Add comment. |
| | 6055 | * marker.c (unchain_marker): Simplify. Fix comments. |
| | 6056 | |
| | 6057 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6058 | |
| | 6059 | Introduce fast path for the widely used marker operation. |
| | 6060 | * alloc.c (build_marker): New function. |
| | 6061 | * lisp.h (build_marker): New prototype. |
| | 6062 | * buffer.c (clone_per_buffer_values, Fmake_indirect_buffer): Use it. |
| | 6063 | * composite.c (autocmp_chars): Likewise. |
| | 6064 | * editfns.c (buildmark): Remove. |
| | 6065 | (Fpoint_marker, Fpoint_min_marker, Fpoint_max_marker) |
| | 6066 | (save_restriction_save): Use build_marker. |
| | 6067 | * marker.c (buf_charpos_to_bytepos, buf_bytepos_to_charpos): Likewise. |
| | 6068 | * window.c (save_window_save): Likewise. |
| | 6069 | |
| | 6070 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6071 | |
| | 6072 | Do not use Fdelete_overlay in delete_all_overlays |
| | 6073 | to avoid redundant calls to unchain_overlay. |
| | 6074 | * buffer.c (drop_overlay): New function. |
| | 6075 | (delete_all_overlays, Fdelete_overlay): Use it. |
| | 6076 | * minibuf.c (get_minibuffer): Fix comment. |
| | 6077 | |
| | 6078 | 2012-07-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 6079 | |
| | 6080 | Port to OpenBSD 5.1 amd64. |
| | 6081 | * sysdep.c [BSD_SYSTEM]: Include <sys/param.h> before <sys/sysctl.h>. |
| | 6082 | This is needed for OpenBSD, and should be harmless on all BSD systems. |
| | 6083 | Also, include <sys/sysctl.h>, as it should be available on all |
| | 6084 | BSD_SYSTEM hosts given that we're already calling sysctl in that case. |
| | 6085 | (list_system_processes) [__OpenBSD__]: Use DARWIN_OS style mib, but |
| | 6086 | use p_pid member, not kp_proc.pid. |
| | 6087 | |
| | 6088 | 2012-07-06 Glenn Morris <rgm@gnu.org> |
| | 6089 | |
| | 6090 | * Makefile.in (emacs$(EXEEXT)): Don't check for load-path shadows. |
| | 6091 | |
| | 6092 | 2012-07-05 Paul Eggert <eggert@cs.ucla.edu> |
| | 6093 | |
| | 6094 | More xmalloc and related cleanup. |
| | 6095 | * alloc.c, bidi.c, buffer.c, buffer.h, bytecode.c, callint.c: |
| | 6096 | * callproc.c, charset.c, coding.c, composite.c, data.c, dispnew.c: |
| | 6097 | * doc.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, fns.c: |
| | 6098 | * font.c, fontset.c, frame.c, fringe.c, ftfont.c, ftxfont.c, gmalloc.c: |
| | 6099 | * gtkutil.c, image.c, keyboard.c, keymap.c, lread.c, macros.c, menu.c: |
| | 6100 | * nsfns.m, nsfont.m, nsmenu.m, nsterm.m, print.c, process.c, ralloc.c: |
| | 6101 | * regex.c, region-cache.c, scroll.c, search.c, sound.c, syntax.c: |
| | 6102 | * sysdep.c, term.c, termcap.c, unexmacosx.c, window.c, xdisp.c: |
| | 6103 | * xfaces.c, xfns.c, xftfont.c, xgselect.c, xmenu.c, xrdb.c, xselect.c: |
| | 6104 | * xterm.c: |
| | 6105 | Omit needless casts involving void * pointers and allocation. |
| | 6106 | Prefer "P = xmalloc (sizeof *P)" to "P = xmalloc (sizeof (TYPE_OF_P))", |
| | 6107 | as the former is more robust if P's type is changed. |
| | 6108 | Prefer xzalloc to xmalloc + memset 0. |
| | 6109 | Simplify malloc-or-realloc to realloc. |
| | 6110 | Don't worry about xmalloc returning a null pointer. |
| | 6111 | Prefer xstrdup to xmalloc + strcpy. |
| | 6112 | * editfns.c (Fmessage_box): Grow message_text by at least 80 when |
| | 6113 | growing it. |
| | 6114 | * keyboard.c (apply_modifiers_uncached): Prefer local array to |
| | 6115 | alloca of a constant. |
| | 6116 | |
| | 6117 | 2012-07-05 Eli Zaretskii <eliz@gnu.org> |
| | 6118 | |
| | 6119 | * xdisp.c (display_line): Fix horizontal pixel coordinates when |
| | 6120 | hscroll is larger than the line width. Fixes long and futile |
| | 6121 | looping inside extend_face_to_end_of_line (on a TTY) producing |
| | 6122 | glyphs that are not needed and thrown away. |
| | 6123 | |
| | 6124 | 2012-07-05 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6125 | |
| | 6126 | * marker.c (set_marker_restricted_both): Simplify by using |
| | 6127 | clip_to_bounds. |
| | 6128 | |
| | 6129 | 2012-07-05 Paul Eggert <eggert@cs.ucla.edu> |
| | 6130 | |
| | 6131 | * editfns.c (region_limit): Simplify by using clip_to_bounds. |
| | 6132 | |
| | 6133 | 2012-07-05 Jan Djärv <jan.h.d@swipnet.se> |
| | 6134 | |
| | 6135 | * gtkutil.c (gtk_scrollbar_new, gtk_box_new): Define when HAVE_GTK3 is |
| | 6136 | not defined (Bug#11768). |
| | 6137 | (xg_create_frame_widgets): Use gtk_plug_new_for_display (Bug#11768). |
| | 6138 | (xg_create_frame_widgets, create_dialog, xg_get_file_with_chooser) |
| | 6139 | (make_widget_for_menu_item, xg_make_tool_item): Use gtk_box_new |
| | 6140 | followed by gtk_box_set_homogeneous (Bug#11768). |
| | 6141 | (xg_update_menu_item): Use GTK_IS_BOX (Bug#11768). |
| | 6142 | (update_theme_scrollbar_width, xg_create_scroll_bar): |
| | 6143 | Use gtk_scrollbar_new (Bug#11768). |
| | 6144 | (xg_event_is_for_scrollbar): Use Gdk Device functions for HAVE_GTK3. |
| | 6145 | (is_box_type): New function (Bug#11768). |
| | 6146 | (xg_tool_item_stale_p): Call is_box_type. |
| | 6147 | (xg_initialize): Get settings by calling gtk_settings_get_for_screen |
| | 6148 | with default display (Bug#11768). |
| | 6149 | |
| | 6150 | 2012-07-05 Eli Zaretskii <eliz@gnu.org> |
| | 6151 | |
| | 6152 | * xdisp.c (window_hscroll_limited): New function. |
| | 6153 | (pos_visible_p, init_iterator): Use it to avoid overflow of pixel |
| | 6154 | coordinates when window's hscroll is set to insanely large |
| | 6155 | values. (Bug#11857) |
| | 6156 | |
| | 6157 | 2012-07-05 Juanma Barranquero <lekktu@gmail.com> |
| | 6158 | |
| | 6159 | * makefile.w32-in ($(BLD)/dired.$(O), $(BLD)/fileio.$(O)): Fix typo. |
| | 6160 | ($(BLD)/terminal.$(O), $(BLD)/syntax.$(O)): Update dependencies. |
| | 6161 | |
| | 6162 | 2012-07-05 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6163 | |
| | 6164 | Cleanup xmalloc. |
| | 6165 | * lisp.h (xzalloc): New prototype. Omit needless casts. |
| | 6166 | * alloc.c (xzalloc): New function. Omit needless casts. |
| | 6167 | * charset.c: Omit needless casts. Convert all calls to |
| | 6168 | xmalloc with following memset to xzalloc. |
| | 6169 | * dispnew.c: Likewise. |
| | 6170 | * fringe.c: Likewise. |
| | 6171 | * image.c: Likewise. |
| | 6172 | * sound.c: Likewise. |
| | 6173 | * term.c: Likewise. |
| | 6174 | * w32fns.c: Likewise. |
| | 6175 | * w32font.c: Likewise. |
| | 6176 | * w32term.c: Likewise. |
| | 6177 | * xfaces.c: Likewise. |
| | 6178 | * xfns.c: Likewise. |
| | 6179 | * xterm.c: Likewise. |
| | 6180 | * atimer.c: Omit needless casts. |
| | 6181 | * buffer.c: Likewise. |
| | 6182 | * callproc.c: Likewise. |
| | 6183 | * ccl.c: Likewise. |
| | 6184 | * coding.c: Likewise. |
| | 6185 | * composite.c: Likewise. |
| | 6186 | * doc.c: Likewise. |
| | 6187 | * doprnt.c: Likewise. |
| | 6188 | * editfns.c: Likewise. |
| | 6189 | * emacs.c: Likewise. |
| | 6190 | * eval.c: Likewise. |
| | 6191 | * filelock.c: Likewise. |
| | 6192 | * fns.c: Likewise. |
| | 6193 | * gtkutil.c: Likewise. |
| | 6194 | * keyboard.c: Likewise. |
| | 6195 | * lisp.h: Likewise. |
| | 6196 | * lread.c: Likewise. |
| | 6197 | * minibuf.c: Likewise. |
| | 6198 | * msdos.c: Likewise. |
| | 6199 | * print.c: Likewise. |
| | 6200 | * process.c: Likewise. |
| | 6201 | * region-cache.c: Likewise. |
| | 6202 | * search.c: Likewise. |
| | 6203 | * sysdep.c: Likewise. |
| | 6204 | * termcap.c: Likewise. |
| | 6205 | * terminal.c: Likewise. |
| | 6206 | * tparam.c: Likewise. |
| | 6207 | * w16select.c: Likewise. |
| | 6208 | * w32.c: Likewise. |
| | 6209 | * w32reg.c: Likewise. |
| | 6210 | * w32select.c: Likewise. |
| | 6211 | * w32uniscribe.c: Likewise. |
| | 6212 | * widget.c: Likewise. |
| | 6213 | * xdisp.c: Likewise. |
| | 6214 | * xmenu.c: Likewise. |
| | 6215 | * xrdb.c: Likewise. |
| | 6216 | * xselect.c: Likewise. |
| | 6217 | |
| | 6218 | 2012-07-05 Paul Eggert <eggert@cs.ucla.edu> |
| | 6219 | |
| | 6220 | * fileio.c (time_error_value): Check the right error number. |
| | 6221 | Problem reported by Troels Nielsen in |
| | 6222 | <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00095.html>. |
| | 6223 | |
| | 6224 | 2012-07-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 6225 | |
| | 6226 | * window.c (set_window_hscroll): Revert the 100000 hscroll limit. |
| | 6227 | This should be fixed in a better way; see Eli Zaretskii in |
| | 6228 | <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00088.html>. |
| | 6229 | (HSCROLL_MAX): Remove; this is now internal to set_window_hscroll. |
| | 6230 | |
| | 6231 | * fileio.c (time_error_value): Rename from special_mtime. |
| | 6232 | The old name's problems were noted by Eli Zaretskii in |
| | 6233 | <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00087.html>. |
| | 6234 | |
| | 6235 | * emacs.c (gdb_pvec_type): Change it back to enum pvec_type. |
| | 6236 | This variable's comment says Emacs needs at least one GDB-visible |
| | 6237 | symbol of type enum pvec_type, to work around GDB problems. |
| | 6238 | The symbol's value doesn't matter. |
| | 6239 | |
| | 6240 | * alloc.c (PSEUDOVECTOR_NBYTES): Remove stray ';' |
| | 6241 | that causes compilation to fail on pre-C99 compilers. |
| | 6242 | |
| | 6243 | 2012-07-04 Juanma Barranquero <lekktu@gmail.com> |
| | 6244 | |
| | 6245 | * s/ms-w32.h (LISP_FLOAT_TYPE, HAVE_MEMCMP, HAVE_MEMCPY) |
| | 6246 | (HAVE_MEMMOVE, HAVE_MEMSET): Don't set, obsolete. |
| | 6247 | |
| | 6248 | 2012-07-04 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6249 | |
| | 6250 | * buffer.c (init_buffer_once): Fix initialization of |
| | 6251 | headers for buffer_defaults and buffer_local_symbols. |
| | 6252 | Reported by Juanma Barranquero <lekktu@gmail.com>. |
| | 6253 | |
| | 6254 | 2012-07-04 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 6255 | |
| | 6256 | Turn VECTOR_FREE_LIST_FLAG into PVEC_FREE. |
| | 6257 | * lisp.h (enum pvec_type): Use fewer bits. |
| | 6258 | (PSEUDOVECTOR_SIZE_BITS): New constant. |
| | 6259 | (PSEUDOVECTOR_SIZE_MASK, PVEC_TYPE_MASK): Use it. |
| | 6260 | (XSETPVECTYPESIZE, XSETTYPED_PSEUDOVECTOR, DEFUN): Adapt code to |
| | 6261 | change in pvec_type. |
| | 6262 | (PSEUDOVECTOR_TYPEP): New macro. |
| | 6263 | (TYPED_PSEUDOVECTORP): Use it. |
| | 6264 | * fns.c (internal_equal): Adapt code to extract pvectype. |
| | 6265 | * emacs.c (gdb_pvec_type): Update type. |
| | 6266 | * alloc.c (PSEUDOVECTOR_NBYTES): New macro. |
| | 6267 | (VECTOR_FREE_LIST_SIZE_MASK): Remove (=> PSEUDOVECTOR_SIZE_MASK). |
| | 6268 | (VECTOR_FREE_LIST_FLAG): Remove (=> PVEC_FREE). |
| | 6269 | (SETUP_ON_FREE_LIST): Use XSETPVECTYPESIZE. |
| | 6270 | (sweep_vectors): Use it. Use local var `total_bytes' instead of |
| | 6271 | abusing vector->header.next.nbytes. |
| | 6272 | (live_vector_p): Use PVEC_TYPE. |
| | 6273 | (mark_object): Adapt code to extract pvectype. Use switch. |
| | 6274 | |
| | 6275 | 2012-07-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 6276 | |
| | 6277 | * doprnt.c (doprnt): Don't assume string length fits in 'int'. |
| | 6278 | Tighten new eassert a bit. |
| | 6279 | |
| | 6280 | 2012-07-04 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6281 | |
| | 6282 | Fix compilation with --enable-gcc-warnings and -O1 |
| | 6283 | optimization level. |
| | 6284 | * doprnt.c (doprnt): Change type of tem to int, initialize |
| | 6285 | to avoid compiler warning. Add eassert. |
| | 6286 | * search.c (simple_search): Initialize match_byte to avoid |
| | 6287 | compiler warning. Add eassert. |
| | 6288 | |
| | 6289 | 2012-07-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 6290 | |
| | 6291 | Avoid weird behavior with large horizontal scrolls. |
| | 6292 | Without this change, for example, large hscroll values would |
| | 6293 | mess up Emacs's display on Fedora 15 x86, presumably due to |
| | 6294 | overflows in int calculations in the display code. |
| | 6295 | Also, if buffers had long lines, Emacs would freeze. |
| | 6296 | * window.c (HSCROLL_MAX): Reduce to 100000, and make it visible to GDB. |
| | 6297 | (set_window_hscroll): New function, containing the old guts of |
| | 6298 | Fset_window_hscroll. Return the clipped value. |
| | 6299 | (Fset_window_hscroll, Fscroll_left, Fscroll_right): Use it. |
| | 6300 | This avoids the need to check against PTRDIFF_MAX. |
| | 6301 | |
| | 6302 | * buffer.c (Fgenerate_new_buffer_name): Fix sprintf format mismatch. |
| | 6303 | |
| | 6304 | 2012-07-04 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6305 | |
| | 6306 | * buffer.c (Fgenerate_new_buffer_name): Fix type mismatch. |
| | 6307 | |
| | 6308 | 2012-07-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 6309 | |
| | 6310 | * regex.c: Suppress GCC warning on RHEL 6. (Bug#11207) |
| | 6311 | Conditionalize the pragmas on GCC 4.5 or later, not GCC 4.3 or later, |
| | 6312 | since GCC 4.4.6 issues a bogus warning for them. |
| | 6313 | |
| | 6314 | Fix bugs in file timestamp newness comparisons. |
| | 6315 | * fileio.c (Ffile_newer_than_file_p): |
| | 6316 | * lread.c (Fload): Use full timestamp resolution of files, |
| | 6317 | not just the 1-second resolution, so that files that are only |
| | 6318 | slightly newer still count as newer. |
| | 6319 | * fileio.c (Ffile_newer_than_file_p): Don't assume file |
| | 6320 | timestamps fit in 'int'; this fixes a Y2038 bug on most hosts. |
| | 6321 | |
| | 6322 | 2012-07-03 Paul Eggert <eggert@cs.ucla.edu> |
| | 6323 | |
| | 6324 | * fileio.c: Improve handling of file time marker. (Bug#11852) |
| | 6325 | (special_mtime): New function. |
| | 6326 | (Finsert_file_contents, Fverify_visited_file_modtime): |
| | 6327 | Use it to set special mtime values consistently. |
| | 6328 | |
| | 6329 | 2012-07-03 Andreas Schwab <schwab@linux-m68k.org> |
| | 6330 | |
| | 6331 | * fileio.c (Finsert_file_contents): Properly handle st_mtime |
| | 6332 | marker for non-existing file. (Bug#11852) |
| | 6333 | |
| | 6334 | 2012-07-03 Glenn Morris <rgm@gnu.org> |
| | 6335 | |
| | 6336 | * lisp.h (Fread_file_name): Restore EXFUN (it's not a normal DEFUN |
| | 6337 | and did not make it into globals.h). |
| | 6338 | |
| | 6339 | 2012-07-03 Tom Tromey <tromey@redhat.com> |
| | 6340 | |
| | 6341 | * window.c (Fset_window_margins, Fset_window_fringes) |
| | 6342 | (Fset_window_scroll_bars, Fset_window_vscroll): No longer static. |
| | 6343 | * textprop.c (Fprevious_property_change): No longer static. |
| | 6344 | * syntax.c (Fsyntax_table_p): No longer static. |
| | 6345 | * process.c (Fget_process, Fprocess_datagram_address): No longer |
| | 6346 | static. |
| | 6347 | * keymap.c (Flookup_key, Fcopy_keymap): No longer static. |
| | 6348 | * keyboard.c (Fcommand_execute): No longer static. |
| | 6349 | Remove EXFUN. |
| | 6350 | * insdel.c (Fcombine_after_change_execute): No longer static. |
| | 6351 | * image.c (Finit_image_library): No longer static. |
| | 6352 | * fileio.c (Fmake_symbolic_link): No longer static. |
| | 6353 | * eval.c (Ffetch_bytecode): No longer static. |
| | 6354 | * editfns.c (Fuser_full_name): No longer static. |
| | 6355 | * doc.c (Fdocumentation_property, Fsnarf_documentation): |
| | 6356 | No longer static. |
| | 6357 | * buffer.c (Fset_buffer_major_mode, Fdelete_overlay): No longer |
| | 6358 | static. |
| | 6359 | * dired.c (Ffile_attributes): No longer static. |
| | 6360 | * composite.c (Fcomposition_get_gstring): No longer static. |
| | 6361 | * callproc.c (Fgetenv_internal): No longer static. |
| | 6362 | |
| | 6363 | * ccl.h: Remove EXFUNs. |
| | 6364 | * buffer.h: Remove EXFUNs. |
| | 6365 | * dispextern.h: Remove EXFUNs. |
| | 6366 | * intervals.h: Remove EXFUNs. |
| | 6367 | * fontset.h: Remove EXFUN. |
| | 6368 | * font.h: Remove EXFUNs. |
| | 6369 | * dosfns.c (system_process_attributes): Remove EXFUN. |
| | 6370 | * keymap.h: Remove EXFUNs. |
| | 6371 | * lisp.h: Remove EXFUNs. |
| | 6372 | * w32term.h: Remove EXFUNs. |
| | 6373 | * window.h: Remove EXFUNs. |
| | 6374 | * xsettings.h: Remove EXFUN. |
| | 6375 | * xterm.h: Remove EXFUN. |
| | 6376 | |
| | 6377 | 2012-07-03 Glenn Morris <rgm@gnu.org> |
| | 6378 | |
| | 6379 | * lisp.h (Frandom): Make it visible to C. |
| | 6380 | * buffer.c (Fgenerate_new_buffer_name): Speed up finding a new |
| | 6381 | buffer for invisible buffers. (Bug#1229) |
| | 6382 | |
| | 6383 | 2012-07-03 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6384 | |
| | 6385 | Fix block vector allocation code to allow VECTOR_BLOCK_SIZE |
| | 6386 | values which aren't power of 2. |
| | 6387 | * alloc.c (VECTOR_FREE_LIST_SIZE_MASK): New macro. |
| | 6388 | Verify it's value and the value of VECTOR_BLOCK_SIZE. Adjust users |
| | 6389 | accordingly. |
| | 6390 | |
| | 6391 | 2012-07-03 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 6392 | |
| | 6393 | * lisp.h (Lisp_Misc, Lisp_Fwd): Move around to group better. |
| | 6394 | |
| | 6395 | * alloc.c (mark_object): Revert part of last patch to use `switch'. |
| | 6396 | |
| | 6397 | 2012-07-03 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6398 | |
| | 6399 | * alloc.c (allocate_vector_block): Remove redundant |
| | 6400 | calls to mallopt if DOUG_LEA_MALLOC is defined. |
| | 6401 | (allocate_vectorlike): If DOUG_LEA_MALLOC is defined, |
| | 6402 | avoid calls to mallopt if zero_vector is returned. |
| | 6403 | |
| | 6404 | 2012-07-03 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6405 | |
| | 6406 | * alloc.c (check_string_bytes): If GC_CHECK_STRING_BYTES |
| | 6407 | is enabled, avoid dereferencing NULL current_sblock if |
| | 6408 | running undumped. |
| | 6409 | |
| | 6410 | 2012-07-03 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6411 | |
| | 6412 | Cleanup basic buffer management. |
| | 6413 | * buffer.h (struct buffer): Change layout to use generic vector |
| | 6414 | marking code. Fix some comments. Change type of 'clip_changed' |
| | 6415 | to bitfield. Remove unused #ifndef old. |
| | 6416 | (FIRST_FIELD_PER_BUFFER, LAST_FIELD_PER_BUFFER): Remove. |
| | 6417 | (GET_OVERLAYS_AT): Fix indentation. |
| | 6418 | (for_each_per_buffer_object_at): New macro. |
| | 6419 | * buffer.c (clone_per_buffer_values, reset_buffer_local_variables) |
| | 6420 | (Fbuffer_local_variables): Use it. |
| | 6421 | (init_buffer_once, syms_of_buffer): Remove unused #ifndef old. |
| | 6422 | * alloc.c (allocate_buffer): Adjust to match new layout of |
| | 6423 | struct buffer. Fix comment. |
| | 6424 | (mark_overlay): New function. |
| | 6425 | (mark_buffer): Use it. Use mark_vectorlike to mark normal |
| | 6426 | Lisp area of struct buffer. |
| | 6427 | (mark_object): Use it. Adjust marking of misc objects |
| | 6428 | and related comments. |
| | 6429 | |
| | 6430 | 2012-07-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 6431 | |
| | 6432 | * alloc.c (mark_object): Remove "#ifdef GC_CHECK_MARKED_OBJECTS" |
| | 6433 | wrapper that is not needed because the wrapped code is a no-op (zero |
| | 6434 | machine instructions) when GC_CHECK_MARKED_OBJECTS is not defined. |
| | 6435 | This avoids a -Wunused-macros diagnostic with GCC 4.7.1 x86-64. |
| | 6436 | |
| | 6437 | 2012-07-02 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6438 | |
| | 6439 | * alloc.c (mark_buffer): Simplify. Remove prototype. |
| | 6440 | (mark_object): Add comment. Reorganize marking of vector-like |
| | 6441 | objects. Use CHECK_LIVE for all vector-like objects except buffers |
| | 6442 | and subroutines when GC_CHECK_MARKED_OBJECTS is defined. |
| | 6443 | Avoid redundant calls to mark_vectorlike for bool vectors. |
| | 6444 | |
| | 6445 | 2012-06-30 Glenn Morris <rgm@gnu.org> |
| | 6446 | |
| | 6447 | * nsterm.m (ns_init_paths): Ignore site-lisp if --no-site-lisp. |
| | 6448 | |
| | 6449 | * epaths.in (PATH_SITELOADSEARCH): New. |
| | 6450 | * lread.c (init_lread): Use PATH_SITELOADSEARCH. |
| | 6451 | This is rather than relying on --enable-locallisppath elements |
| | 6452 | having "site-lisp" in their names. (Bug#10208#25, 11658) |
| | 6453 | |
| | 6454 | 2012-06-30 Eli Zaretskii <eliz@gnu.org> |
| | 6455 | |
| | 6456 | * w32proc.c (sys_select): Accept and ignore one more argument. |
| | 6457 | |
| | 6458 | * w32.c (emacs_gnutls_pull): Call select with one more argument. |
| | 6459 | |
| | 6460 | * sysselect.h [DOS_NT]: Don't include sys/select.h. |
| | 6461 | (pselect) [!MS_DOS]: Redirect to sys_select. |
| | 6462 | |
| | 6463 | * sysdep.c: Don't include dos.h and dosfns.h. |
| | 6464 | |
| | 6465 | * process.c (sys_select): |
| | 6466 | * msdos.c (sys_select): Accept one more argument and ignore it. |
| | 6467 | |
| | 6468 | * msdos.c (event_timestamp, sys_select): Use gnulib's gettime; |
| | 6469 | adapt data types and code to that. |
| | 6470 | |
| | 6471 | * dosfns.c: |
| | 6472 | * msdos.c (gettime, settime): Define away the prototypes in dos.h, |
| | 6473 | which clashes with the gnulib function of the same name. |
| | 6474 | |
| | 6475 | 2012-06-30 Andreas Schwab <schwab@linux-m68k.org> |
| | 6476 | |
| | 6477 | * font.c (font_style_to_value, font_style_symbolic) |
| | 6478 | (font_prop_validate_style): Add type checks for values in |
| | 6479 | font_style_table. |
| | 6480 | |
| | 6481 | * lisp.h (CHECK_RANGED_INTEGER): Make value to check the first |
| | 6482 | argument. |
| | 6483 | * character.c, charset.c, menu.c, process.c, window.c: Adjust all |
| | 6484 | uses. |
| | 6485 | |
| | 6486 | 2012-06-29 Eli Zaretskii <eliz@gnu.org> |
| | 6487 | |
| | 6488 | * xdisp.c (try_window_id): Undo last change. |
| | 6489 | |
| | 6490 | * w32.c (getwd): Adjust commentary about startup_dir. |
| | 6491 | (init_environment): Always call sys_access, even in non-MSVC |
| | 6492 | builds. Don't chdir to the directory of the Emacs executable. |
| | 6493 | This undoes code from 1997 which was justified by the need to |
| | 6494 | "avoid conflicts when removing and renaming directories". But its |
| | 6495 | downside was that every relative file name was being interpreted |
| | 6496 | relative to the directory of the Emacs executable, which can never |
| | 6497 | be TRT. In particular, it broke sys_access when called with |
| | 6498 | relative file names. |
| | 6499 | (sys_access): Map GetLastError to errno. |
| | 6500 | |
| | 6501 | 2012-06-29 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6502 | |
| | 6503 | * window.h (struct window): Change type of 'fringes_outside_margins' |
| | 6504 | to bitfield. Fix comment. Adjust users accordingly. |
| | 6505 | (struct window): Change type of 'window_end_bytepos' to ptrdiff_t. |
| | 6506 | Adjust comment. |
| | 6507 | * xdisp.c (try_window_id): Change type of 'first_vpos' and 'vpos' |
| | 6508 | to ptrdiff_t. |
| | 6509 | |
| | 6510 | 2012-06-29 Andreas Schwab <schwab@linux-m68k.org> |
| | 6511 | |
| | 6512 | * gnutls.c (emacs_gnutls_handshake): |
| | 6513 | Add QUIT to make the loop interruptible. |
| | 6514 | |
| | 6515 | 2012-06-29 Glenn Morris <rgm@gnu.org> |
| | 6516 | |
| | 6517 | * charset.c (init_charset): Make lack of etc/charsets fatal. |
| | 6518 | |
| | 6519 | 2012-06-29 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6520 | |
| | 6521 | * editfns.c (region_limit): Fix type mismatch. |
| | 6522 | |
| | 6523 | 2012-06-29 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6524 | |
| | 6525 | * nsfns.m: Fix GLYPH_DEBUG usage assuming that it may be |
| | 6526 | undefined. Convert from xassert to eassert. |
| | 6527 | * nsmenu.m: Convert from xassert to eassert. |
| | 6528 | * nsterm.m: Likewise. |
| | 6529 | |
| | 6530 | 2012-06-28 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 6531 | |
| | 6532 | * editfns.c (region_limit): Clip to narrowing (bug#11770). |
| | 6533 | |
| | 6534 | 2012-06-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 6535 | |
| | 6536 | Avoid integer overflow on scroll-left and scroll-right. |
| | 6537 | * window.c (HSCROLL_MAX): New macro. |
| | 6538 | (Fscroll_left, Fscroll_right): Avoid undefined behavior on integer |
| | 6539 | overflow when requested scroll falls outside ptrdiff_t range. |
| | 6540 | |
| | 6541 | 2012-06-28 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6542 | |
| | 6543 | * window.h (struct window): Change type of 'hscroll', |
| | 6544 | 'min_hscroll' and 'last_point' from Lisp_Object to ptrdiff_t, |
| | 6545 | 'last_modified' and 'last_overlay_modified' to EMACS_INT. |
| | 6546 | Adjust users accordingly. |
| | 6547 | * xdisp.c (try_cursor_movement): Replace type check with eassert. |
| | 6548 | * window.c (Fscroll_left, Fscroll_right): Change type of 'hscroll' |
| | 6549 | from EMACS_INT to ptrdiff_t. |
| | 6550 | (make_window): Omit redundant initialization. |
| | 6551 | |
| | 6552 | 2012-06-28 Juanma Barranquero <lekktu@gmail.com> |
| | 6553 | |
| | 6554 | * makefile.w32-in ($(BLD)/regex.$(O)): Update dependencies. |
| | 6555 | |
| | 6556 | 2012-06-28 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6557 | |
| | 6558 | * window.h (struct window): Change type of 'use_time' and |
| | 6559 | 'sequence_number' from Lisp_Object to int. |
| | 6560 | * frame.c (make_frame): Adjust users accordingly. |
| | 6561 | * print.c (print_object): Likewise. |
| | 6562 | * window.c (select_window, Fwindow_use_time, make_parent_window) |
| | 6563 | (make_window): Likewise. |
| | 6564 | |
| | 6565 | 2012-06-28 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6566 | |
| | 6567 | * dispextern.h (GLYPH_DEBUG): Now defined in config.h if |
| | 6568 | enabled with --enable-checking=[all,glyphs] configure option. |
| | 6569 | Fix GLYPH_DEBUG usage assuming that it may be undefined, |
| | 6570 | adjust comments accordingly. |
| | 6571 | * dispnew.c: Fix GLYPH_DEBUG usage assuming that it may be |
| | 6572 | undefined, adjust comments accordingly. |
| | 6573 | * image.c: Likewise. |
| | 6574 | * scroll.c: Likewise. |
| | 6575 | * w32fns.c: Likewise. |
| | 6576 | * w32term.c: Likewise. |
| | 6577 | * xdisp.c: Likewise. |
| | 6578 | * xfaces.c: Likewise. |
| | 6579 | * xfns.c: Likewise. |
| | 6580 | * xterm.c: Likewise. |
| | 6581 | |
| | 6582 | 2012-06-28 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6583 | |
| | 6584 | Generalize run-time debugging checks. |
| | 6585 | * dispextern.h (XASSERTS): Remove. |
| | 6586 | * fontset.c (xassert): Remove. |
| | 6587 | Convert from xassert to eassert. |
| | 6588 | * alloc.c: Convert from xassert to eassert. |
| | 6589 | * bidi.c: Likewise. |
| | 6590 | * dispnew.c: Likewise. |
| | 6591 | * fns.c: Likewise. |
| | 6592 | * fringe.c: Likewise. |
| | 6593 | * ftfont.c: Likewise. |
| | 6594 | * gtkutil.c: Likewise. |
| | 6595 | * image.c: Likewise. |
| | 6596 | * keyboard.c: Likewise. |
| | 6597 | * menu.c: Likewise. |
| | 6598 | * process.c: Likewise. |
| | 6599 | * scroll.c: Likewise. |
| | 6600 | * sound.c: Likewise. |
| | 6601 | * term.c: Likewise. |
| | 6602 | * w32console.c: Likewise. |
| | 6603 | * w32fns.c: Likewise. |
| | 6604 | * w32term.c: Likewise. |
| | 6605 | * window.c: Likewise. |
| | 6606 | * xdisp.c: Likewise. |
| | 6607 | * xfaces.c: Likewise. |
| | 6608 | * xfns.c: Likewise. |
| | 6609 | * xselect.c: Likewise. |
| | 6610 | * xterm.c: Likewise. |
| | 6611 | |
| | 6612 | 2012-06-27 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 6613 | |
| | 6614 | * fns.c (maybe_resize_hash_table): Output message when growing the |
| | 6615 | purify-hashtable. |
| | 6616 | |
| | 6617 | 2012-06-27 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6618 | |
| | 6619 | * alloc.c (allocate_string_data): Remove dead code. |
| | 6620 | * xsettings.c (XSETTINGS_FONT_NAME): Move under HAVE_XFT to |
| | 6621 | avoid GCC warning about unused macro. |
| | 6622 | |
| | 6623 | 2012-06-27 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6624 | |
| | 6625 | * alloc.c (allocate_string): Omit intervals initialization. |
| | 6626 | * alloc.c (make_uninit_multibyte_string): Initialize intervals |
| | 6627 | as in make_pure_string and make_pure_c_string. |
| | 6628 | |
| | 6629 | 2012-06-27 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6630 | |
| | 6631 | * alloc.c (allocate_string): Fix last change. |
| | 6632 | |
| | 6633 | 2012-06-27 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6634 | |
| | 6635 | * alloc.c (allocate_string): Remove two redundant calls |
| | 6636 | to memset, add explicit initialization where appropriate. |
| | 6637 | |
| | 6638 | 2012-06-27 Glenn Morris <rgm@gnu.org> |
| | 6639 | |
| | 6640 | * lisp.mk (lisp): Remove paths.elc. |
| | 6641 | |
| | 6642 | 2012-06-27 Chong Yidong <cyd@gnu.org> |
| | 6643 | |
| | 6644 | * doc.c (Fsubstitute_command_keys): Fix punctuation. |
| | 6645 | |
| | 6646 | 2012-06-26 John Wiegley <johnw@newartisans.com> |
| | 6647 | |
| | 6648 | * unexmacosx.c (copy_data_segment): Add two section names used |
| | 6649 | on Mac OS X Lion: __mod_init_func and __mod_term_func. |
| | 6650 | |
| | 6651 | * alloc.c (mark_memory): Do not check with -faddress-sanitizer |
| | 6652 | when building with Clang. |
| | 6653 | |
| | 6654 | 2012-06-26 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 6655 | |
| | 6656 | * eval.c (Fapply): Allow calling it with a single argument. |
| | 6657 | |
| | 6658 | 2012-06-26 Eli Zaretskii <eliz@gnu.org> |
| | 6659 | |
| | 6660 | * s/ms-w32.h (strcasecmp, strncasecmp) [_MSC_VER]: Redirect to |
| | 6661 | _stricmp and _strnicmp. |
| | 6662 | (HAVE_STRCASECMP, HAVE_STRNCASECMP): Define to 1. |
| | 6663 | |
| | 6664 | 2012-06-26 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6665 | |
| | 6666 | * alloc.c (allocate_window): Zero out non-Lisp part of newly |
| | 6667 | allocated window. |
| | 6668 | (allocate_process): Likewise for new process. |
| | 6669 | (allocate_terminal): Change to use offsetof. |
| | 6670 | (allocate_frame): Likewise. |
| | 6671 | * frame.c (make_frame): Omit redundant initialization. |
| | 6672 | * window.c (make_parent_window): Use memset. |
| | 6673 | (make_window): Omit redundant initialization. |
| | 6674 | * process.c (make_process): Omit redundant initialization. |
| | 6675 | * terminal.c (create_terminal): Likewise. |
| | 6676 | |
| | 6677 | 2012-06-26 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6678 | |
| | 6679 | * term.c (delete_tty): Remove redundant call to memset. |
| | 6680 | |
| | 6681 | 2012-06-26 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6682 | |
| | 6683 | * alloc.c: Remove build_string. |
| | 6684 | * lisp.h: Define build_string as static inline. This provides |
| | 6685 | a better opportunity to optimize away calls to strlen when the |
| | 6686 | function is called with compile-time constant argument. |
| | 6687 | * image.c (imagemagick_error): Convert to build_string. |
| | 6688 | * w32proc.c (sys_spawnve): Likewise. |
| | 6689 | * xterm.c (x_term_init): Likewise. |
| | 6690 | |
| | 6691 | 2012-06-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 6692 | |
| | 6693 | Use sprintf return value instead of invoking strlen on result. |
| | 6694 | In the old days this wasn't portable, since some sprintf |
| | 6695 | implementations returned char *. But they died out years ago and |
| | 6696 | Emacs already assumes sprintf returns int. |
| | 6697 | Similarly for float_to_string. |
| | 6698 | This patch speeds up (number-to-string 1000) by 3% on Fedora 15 x86-64. |
| | 6699 | * ccl.c (ccl_driver): |
| | 6700 | * character.c (string_escape_byte8): |
| | 6701 | * data.c (Fnumber_to_string): |
| | 6702 | * doprnt.c (doprnt): |
| | 6703 | * print.c (print_object): |
| | 6704 | * xdisp.c (message_dolog): |
| | 6705 | * xfns.c (syms_of_xfns): |
| | 6706 | Use sprintf or float_to_string result to avoid need to call strlen. |
| | 6707 | * data.c (Fnumber_to_string): |
| | 6708 | Use make_unibyte_string, since the string must be ASCII. |
| | 6709 | * lisp.h, print.c (float_to_string): Now returns int length. |
| | 6710 | * term.c (produce_glyphless_glyph): |
| | 6711 | Use sprintf result rather than recomputing it. |
| | 6712 | |
| | 6713 | Clean out last vestiges of the old HAVE_CONFIG_H stuff. |
| | 6714 | * Makefile.in (ALL_CFLAGS): |
| | 6715 | * makefile.w32-in (LOCAL_FLAGS): Remove -DHAVE_CONFIG_H. |
| | 6716 | * gmalloc.c, regex.c: Include <config.h> unconditionally. |
| | 6717 | |
| | 6718 | 2012-06-25 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6719 | |
| | 6720 | * dispextern.h (xstrcasecmp): Define to library function |
| | 6721 | strcasecmp if available. |
| | 6722 | * xfaces.c: Do not use xstrcasecmp if strcasecmp is available. |
| | 6723 | |
| | 6724 | 2012-06-25 Andreas Schwab <schwab@linux-m68k.org> |
| | 6725 | |
| | 6726 | * keyboard.c (menu_bar_items, menu_bar_item, read_key_sequence): |
| | 6727 | Avoid comma operator. |
| | 6728 | * menu.c (push_submenu_start, push_submenu_end) |
| | 6729 | (push_left_right_boundary, push_menu_pane): Likewise. |
| | 6730 | * msdos.c (dos_rawgetc): Likewise. |
| | 6731 | |
| | 6732 | 2012-06-25 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6733 | |
| | 6734 | * xfns.c (xic_create_fontsetname): Remove redundant calls |
| | 6735 | to memset. |
| | 6736 | |
| | 6737 | 2012-06-25 Paul Eggert <eggert@cs.ucla.edu> |
| | 6738 | |
| | 6739 | * gtkutil.c (get_utf8_string): Remove redundant assignment. |
| | 6740 | sprintf already null-terminates its output. |
| | 6741 | |
| | 6742 | * xfns.c (x_window): Remove redundant cast. |
| | 6743 | |
| | 6744 | 2012-06-25 Dmitry Antipov <dmantipov@yandex.ru> |
| | 6745 | |
| | 6746 | * xmenu.c (xmenu_show, xdialog_show): Explicit cast from |
| | 6747 | `const char *' to `char *' to avoid compiler warning. |
| | 6748 | |
| | 6749 | 2012-06-24 Paul Eggert <eggert@cs.ucla.edu> |
| | 6750 | |
| | 6751 | * xterm.c (x_term_init): Build proper-sized _XSETTINGS_Snnn string |
| | 6752 | instead of truncating it to 63 (admittedly a generous limit). |
| | 6753 | |
| | 6754 | * process.c: Fix spelling and caps in comments. |
| | 6755 | |
| | 6756 | 2012-06-24 Dan Nicolaescu <dann@ics.uci.edu> |
| | 6757 | |
| | 6758 | * emacs.c (setpgrp): Remove definition, unused. |
| | 6759 | * sysdep.c (setpgrp): Remove definition, not used in this file. |
| | 6760 | |
| | 6761 | 2012-06-24 Juanma Barranquero <lekktu@gmail.com> |
| | 6762 | |
| | 6763 | * makefile.w32-in: Update dependencies. |
| | 6764 | |
| | 6765 | 2012-06-24 Eli Zaretskii <eliz@gnu.org> |
| | 6766 | |
| | 6767 | * makefile.w32-in (TIMESPEC_H): Remove nt/inc/sys/time.h. |
| | 6768 | (SYSTIME_H): Add nt/inc/sys/time.h. |
| | 6769 | |
| | 6770 | * systime.h [WINDOWSNT]: Include sys/time.h. |
| | 6771 | |
| | 6772 | * s/ms-w32.h (struct timespec): Definition moved from |
| | 6773 | nt/inc/sys/time.h. Suggested by Paul Eggert <eggert@cs.ucla.edu>. |
| | 6774 | |
| | 6775 | 2012-06-24 Paul Eggert <eggert@cs.ucla.edu> |
| | 6776 | |
| | 6777 | Switch from NO_RETURN to C11's _Noreturn (Bug#11750). |
| | 6778 | * buffer.h (buffer_slot_type_mismatch): |
| | 6779 | * data.c (arith_error) [!FORWARD_SIGNAL_TO_MAIN_THREAD]: |
| | 6780 | * eval.c (unwind_to_catch): |
| | 6781 | * image.c (my_png_error, my_error_exit): |
| | 6782 | * keyboard.c (quit_throw_to_read_char, user_error) |
| | 6783 | (Fexit_recursive_edit, Fabort_recursive_edit): |
| | 6784 | * lisp.h (die, args_out_of_range, args_out_of_range_3) |
| | 6785 | (wrong_type_argument, buffer_overflow, __executable_start) |
| | 6786 | (memory_full, buffer_memory_full, string_overflow, Fthrow) |
| | 6787 | (xsignal, xsignal0, xsignal1, xsignal2, xsignal3, signal_error) |
| | 6788 | (error, verror, nsberror, report_file_error, Ftop_level, Fkill_emacs) |
| | 6789 | (fatal): |
| | 6790 | (child_setup) [!DOS_NT]: |
| | 6791 | * lread.c (end_of_file_error, invalid_syntax): |
| | 6792 | * process.c (send_process_trap) [!FORWARD_SIGNAL_TO_MAIN_THREAD]: |
| | 6793 | * puresize.h (pure_write_error): |
| | 6794 | * search.c (matcher_overflow): |
| | 6795 | * sound.c (sound_perror, alsa_sound_perror): |
| | 6796 | * sysdep.c, syssignal.h (croak): |
| | 6797 | * term.c (maybe_fatal, vfatal): |
| | 6798 | * textprop.c (text_read_only): |
| | 6799 | * undo.c (user_error): |
| | 6800 | * unexmacosx.c (unexec_error): |
| | 6801 | * xterm.c (x_ins_del_lines, x_delete_glyphs): |
| | 6802 | Use _Noreturn rather than NO_RETURN. |
| | 6803 | No need for separate decl merely because of _Noreturn. |
| | 6804 | * sound.c (sound_warning, parse_sound): |
| | 6805 | Remove unnecessary forward decls. |
| | 6806 | |
| | 6807 | 2012-06-24 Paul Eggert <eggert@cs.ucla.edu> |
| | 6808 | |
| | 6809 | Fix bug when time_t is unsigned and as wide as intmax_t (Bug#9000). |
| | 6810 | * lisp.h (WAIT_READING_MAX): New macro. |
| | 6811 | * dispnew.c (Fsleep_for, sit_for): |
| | 6812 | * keyboard.c (kbd_buffer_get_event): |
| | 6813 | * process.c (Faccept_process_output): |
| | 6814 | Use it to avoid bogus compiler warnings with obsolescent GCC versions. |
| | 6815 | This improves on the previous patch, which introduced a bug |
| | 6816 | when time_t is unsigned and as wide as intmax_t. |
| | 6817 | See <http://bugs.gnu.org/9000#51>. |
| | 6818 | |
| | 6819 | 2012-06-23 Eli Zaretskii <eliz@gnu.org> |
| | 6820 | |
| | 6821 | * dispnew.c (sit_for, Fsleep_for): |
| | 6822 | * keyboard.c (kbd_buffer_get_event): |
| | 6823 | * process.c (Faccept_process_output): Avoid compiler warnings when |
| | 6824 | comparing a 32-bit time_t with a 64-bit INTMAX_MAX. |
| | 6825 | |
| | 6826 | 2012-06-23 Juanma Barranquero <lekktu@gmail.com> |
| | 6827 | |
| | 6828 | * makefile.w32-in: Update dependencies. |
| | 6829 | |
| | 6830 | * w32.c (ltime): Add return type and declare static. |
| | 6831 | (w32_get_internal_run_time): Remove usused variable `time_100ns'. |
| | 6832 | |
| | 6833 | 2012-06-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 6834 | |
| | 6835 | * sysdep.c [__FreeBSD__]: Fix more recently-introduced typos. |
| | 6836 | Privately reported by Herbert J. Skuhra. |
| | 6837 | (make_lisp_timeval) [__FreeBSD__]: Rename from TIMELIST. |
| | 6838 | All uses changed. |
| | 6839 | (system_process_attributes) [__FreeBSD__]: Invoke make_lisp_time, |
| | 6840 | not make_lisp_timeval, when the argument is of type EMACS_TIME. |
| | 6841 | |
| | 6842 | 2012-06-23 Eli Zaretskii <eliz@gnu.org> |
| | 6843 | |
| | 6844 | * w32proc.c (Fw32_get_locale_info): Fix an off-by-one error in |
| | 6845 | last argument of make_unibyte_string. |
| | 6846 | |
| | 6847 | * keyboard.c (kbd_buffer_get_event): Include the codepage and the |
| | 6848 | language ID in the event parameters. |
| | 6849 | |
| | 6850 | * w32term.c (w32_read_socket): Put the new keyboard codepage into |
| | 6851 | event.code, not the obscure "character set ID". |
| | 6852 | |
| | 6853 | 2012-06-23 Chong Yidong <cyd@gnu.org> |
| | 6854 | |
| | 6855 | * xmenu.c (x_menu_wait_for_event): Adapt GTK3 to new xg_select. |
| | 6856 | |
| | 6857 | 2012-06-23 Eli Zaretskii <eliz@gnu.org> |
| | 6858 | |
| | 6859 | Fix the MS-Windows build broken by 2012-06-22T21:17:42Z!eggert@cs.ucla.edu. |
| | 6860 | * w32.c (fdutimens): New function. |
| | 6861 | |
| | 6862 | * w32proc.c (sys_select): Adapt to change in the EMACS_TIME type. |
| | 6863 | |
| | 6864 | * s/ms-w32.h (pselect): Redirect to sys_select. |
| | 6865 | |
| | 6866 | * sysselect.h [WINDOWSNT]: Don't include sys/select.h. |
| | 6867 | |
| | 6868 | * ralloc.c (r_alloc_inhibit_buffer_relocation): Fix stupid thinko |
| | 6869 | in the logic of incrementing and decrementing the value of |
| | 6870 | use_relocatable_buffers. |
| | 6871 | |
| | 6872 | 2012-06-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 6873 | |
| | 6874 | * sysdep.c [__FreeBSD__]: Fix recently-introduced typos. |
| | 6875 | Privately reported by Herbert J. Skuhra. |
| | 6876 | [__FreeBSD__]: Remove "*/" typo after "#include". |
| | 6877 | (timeval_to_EMACS_TIME) [__FreeBSD__]: New static function. |
| | 6878 | (TIMEVAL) [__FreeBSD__]: Now a static function rather than a macro. |
| | 6879 | (TIMEVAL, system_process_attributes) [__FreeBSD__]: |
| | 6880 | Don't assume EMACS_TIME and struct timeval are the same type. |
| | 6881 | |
| | 6882 | 2012-06-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 6883 | |
| | 6884 | Support higher-resolution time stamps (Bug#9000). |
| | 6885 | The time stamps are only nanosecond-resolution at the C level, |
| | 6886 | since that's the best that any real-world system supports now. |
| | 6887 | But they are picosecond-resolution at the Lisp level, as that's |
| | 6888 | easy, and leaves room for future OS improvements. |
| | 6889 | |
| | 6890 | * Makefile.in (LIB_CLOCK_GETTIME): New macro. |
| | 6891 | (LIBES): Use it. |
| | 6892 | |
| | 6893 | * alloc.c (Fgarbage_collect): Port to higher-res time stamps. |
| | 6894 | Don't get current time unless it's needed. |
| | 6895 | |
| | 6896 | * atimer.c: Include <sys/time.h> unconditionally, since gnulib |
| | 6897 | now provides it if it's absent. |
| | 6898 | (start_atimer): Port to higher-res time stamps. |
| | 6899 | Check for time stamp overflow. Don't get current time more |
| | 6900 | often than is needed. |
| | 6901 | |
| | 6902 | * buffer.h (struct buffer): Buffer modtime now has high resolution. |
| | 6903 | Include systime.h, not time.h. |
| | 6904 | (NONEXISTENT_MODTIME_NSECS, UNKNOWN_MODTIME_NSECS): New macros. |
| | 6905 | |
| | 6906 | * dired.c: Include stat-time.h. |
| | 6907 | (Ffile-attributes): File times now have higher resolution. |
| | 6908 | |
| | 6909 | * dispextern.h [HAVE_WINDOW_SYSTEM]: Include systime.h. |
| | 6910 | (struct image): Timestamp now has higher resolution. |
| | 6911 | |
| | 6912 | * dispnew.c (PERIODIC_PREEMPTION_CHECKING): Remove, as Emacs always |
| | 6913 | has at least microseconds now. All uses removed. |
| | 6914 | (update_frame, update_single_window, update_window, update_frame_1) |
| | 6915 | (Fsleep_for, sit_for): Port to higher-resolution time stamps. |
| | 6916 | (duration_to_sec_usec): Remove; no longer needed. |
| | 6917 | |
| | 6918 | * editfns.c (time_overflow): Now extern. |
| | 6919 | (Fcurrent_time, Fget_internal_run_time, make_time, lisp_time_argument) |
| | 6920 | (float-time, Fformat_time_string, Fcurrent_time_string) |
| | 6921 | (Fcurrent_time_zone): Accept and generate higher-resolution |
| | 6922 | time stamps. |
| | 6923 | (make_time_tail, make_lisp_time, dissassemble_lisp_time) |
| | 6924 | (decode_time_components, lisp_seconds_argument): New functions. |
| | 6925 | (make_time): Now static. |
| | 6926 | (lisp_time_argument): Now returns EMACS_TIME. New arg ppsec. |
| | 6927 | Report an error if the time is invalid, rather than having the caller |
| | 6928 | do that. |
| | 6929 | |
| | 6930 | * fileio.c: Include <stat-time.h> |
| | 6931 | (Fcopy_file): Copy higher-resolution time stamps. |
| | 6932 | Prefer to set the time stamp via a file descriptor if that works. |
| | 6933 | (Fset_file_times, Finsert_file_contents, Fwrite_region) |
| | 6934 | (Fverify_visited_file_modtime, Fclear_visited_file_modtime) |
| | 6935 | (Fvisited_file_modtime, Fset_visited_file_modtime): |
| | 6936 | Support higher-resolution time stamps. |
| | 6937 | |
| | 6938 | * fns.c (Frandom): Use nanoseconds, not microseconds, for seed. |
| | 6939 | |
| | 6940 | * gtkutil.c (xg_maybe_add_timer): Port to higher-res time stamps. |
| | 6941 | |
| | 6942 | * image.c (prepare_image_for_display, clear_image_cache) |
| | 6943 | (lookup_image): Port to higer-resolution time stamps. |
| | 6944 | |
| | 6945 | * keyboard.c (start_polling, bind_polling_period): |
| | 6946 | Check for time stamp overflow. |
| | 6947 | (read_char, kbd_buffer_get_event, timer_start_idle) |
| | 6948 | (timer_stop_idle, timer_resume_idle, timer_check_2, timer_check) |
| | 6949 | (Fcurrent_idle_time, init_keyboard, set_waiting_for_input): |
| | 6950 | Port to higher-resolution time stamps. Do not assume time_t is signed. |
| | 6951 | (decode_timer): New function. Timers are now vectors of length 9, |
| | 6952 | not 8, to accommodate the picosecond component. |
| | 6953 | (timer_check_2): Use it. |
| | 6954 | |
| | 6955 | * nsterm.m (select_timeout, timeval_subtract): Remove. |
| | 6956 | (ns_timeout): Use Emacs's facilities for time stamp arithmetic, |
| | 6957 | as they're a bit more accurate and handle overflow better. |
| | 6958 | (ns_select): Change prototype to be compatible with pselect. |
| | 6959 | (ns_select, ns_term_shutdown): Port to ns-resolution time stamps. |
| | 6960 | * nsterm.h (ns_select): Adjust prototype. |
| | 6961 | |
| | 6962 | * msdos.c (EMACS_TIME_ZERO_OR_NEG_P): Remove, as it assumes |
| | 6963 | us-resolution time stamps. |
| | 6964 | (sys_select): Use the new EMACS_TIME_SIGN macro instead. |
| | 6965 | |
| | 6966 | * lread.c (read_filtered_event): Port to ns-resolution time stamps. |
| | 6967 | |
| | 6968 | * lisp.h (time_overflow): New decl. |
| | 6969 | (wait_reading_process_output): First arg is now intmax_t, not int, |
| | 6970 | to accommodate larger waits. |
| | 6971 | |
| | 6972 | * process.h (struct Lisp_Process.read_output_delay): |
| | 6973 | Now counts nanoseconds, not microseconds. |
| | 6974 | * process.c (ADAPTIVE_READ_BUFFERING): Don't worry about |
| | 6975 | EMACS_HAS_USECS. |
| | 6976 | (READ_OUTPUT_DELAY_INCREMENT, Faccept_process_output) |
| | 6977 | (wait_reading_process_output): |
| | 6978 | Port to ns-resolution time stamps. |
| | 6979 | (Faccept_process_output, wait_reading_process_output): |
| | 6980 | Check for time stamp overflow. Do not assume time_t is signed. |
| | 6981 | (select_wrapper): Remove; we now use pselect. |
| | 6982 | (Fprocess_attributes): Now generates ns-resolution time stamps. |
| | 6983 | |
| | 6984 | * sysdep.c: Include utimens.h. Don't include utime.h |
| | 6985 | or worry about struct utimbuf; gnulib does that for us now. |
| | 6986 | (gettimeofday): Remove; gnulib provides a substitute. |
| | 6987 | (make_timeval): New function. |
| | 6988 | (set_file_times): Now sets ns-resolution time stamps. |
| | 6989 | New arg FD; all uses changed. |
| | 6990 | (time_from_jiffies, ltime_from_jiffies, get_up_time) |
| | 6991 | (system_process_attributes): |
| | 6992 | Now returns ns-resolution time stamp. All uses changed. |
| | 6993 | Check for time stamp overflow. |
| | 6994 | |
| | 6995 | * sysselect.h: Don't depend on HAVE_SYS_SELECT_H; gnulib |
| | 6996 | provides a substitute now. |
| | 6997 | |
| | 6998 | * systime.h: Include timespec.h rather than sys/time.h and time.h, |
| | 6999 | since it guarantees struct timespec. |
| | 7000 | (EMACS_TIME): Now struct timespec, so that we can support |
| | 7001 | ns-resolution time stamps. |
| | 7002 | (EMACS_TIME_RESOLUTION, LOG10_EMACS_TIME_RESOLUTION): New macros. |
| | 7003 | (EMACS_HAS_USECS): Remove; Emacs always has sub-second time stamps now. |
| | 7004 | (EMACS_USECS): Remove. |
| | 7005 | (EMACS_SET_USECS): The underlying time stamp now has ns resolution, |
| | 7006 | so multiply the arg by 1000 before storing it. |
| | 7007 | (EMACS_NSECS, EMACS_SECS_ADDR, EMACS_SET_NSECS, EMACS_SET_SECS_NSECS): |
| | 7008 | New macros. |
| | 7009 | (EMACS_GET_TIME, EMACS_ADD_TIME, EMACS_SUB_TIME): |
| | 7010 | Port to ns-resolution time stamps. |
| | 7011 | (EMACS_TIME_NEG_P): Remove; replaced by.... |
| | 7012 | (EMACS_TIME_SIGN): New macro. |
| | 7013 | (EMACS_SET_INVALID_TIME, EMACS_TIME_VALID_P) |
| | 7014 | (EMACS_TIME_FROM_DOUBLE, EMACS_TIME_TO_DOUBLE): New macros. |
| | 7015 | (set_file_times, make_time, lisp_time_argument): Adjust signature. |
| | 7016 | (make_timeval, make_lisp_time, decode_time_components): New decls. |
| | 7017 | (EMACS_TIME_CMP): Remove; no longer used. Plus, it was buggy, in |
| | 7018 | that it mishandled time_t overflow. You can't compare by subtracting! |
| | 7019 | (EMACS_TIME_EQ, EMACS_TIME_NE, EMACS_TIME_GT, EMACS_TIME_GE) |
| | 7020 | (EMACS_TIME_LT, EMACS_TIME_LE): Rewrite in terms of timespec_cmp. |
| | 7021 | |
| | 7022 | * term.c: Include <sys/time.h>. |
| | 7023 | (timeval_to_Time): New function, for proper overflow wraparound. |
| | 7024 | (term_mouse_position, term_mouse_click): Use it. |
| | 7025 | |
| | 7026 | * undo.c (record_first_change): Support higher-resolution time stamps |
| | 7027 | in the undo buffer. |
| | 7028 | (Fprimitive_undo): Use them when restoring time stamps. |
| | 7029 | |
| | 7030 | * w32.c (ltime, U64_TO_LISP_TIME, process_times, emacs_gnutls_pull) |
| | 7031 | (w32_get_internal_run_time): |
| | 7032 | Port to higher-resolution Emacs time stamps. |
| | 7033 | (ltime): Now accepts single 64-bit integer, as that's more convenient |
| | 7034 | for callers. |
| | 7035 | |
| | 7036 | * xdisp.c (start_hourglass): Port to ns-resolution time stamps. |
| | 7037 | |
| | 7038 | * xgselect.c, xgselect.h (xg_select): Add sigmask argument, |
| | 7039 | for compatibility with pselect. Support ns-resolution time stamps. |
| | 7040 | |
| | 7041 | * xmenu.c (x_menu_wait_for_event): Support ns-resolution time stamps. |
| | 7042 | |
| | 7043 | * xselect.c (wait_for_property_change, x_get_foreign_selection): |
| | 7044 | Check for time stamp overflow, and support ns-resolution time stamps. |
| | 7045 | |
| | 7046 | * xterm.c: Don't include sys/time.h; gnulib does that for us now. |
| | 7047 | Don't worry about whether HAVE_TIMEVAL and HAVE_SELECT are set. |
| | 7048 | (timeval_subtract): Remove; no longer needed. |
| | 7049 | (XTflash, XTring_bell, x_wait_for_event): |
| | 7050 | Port to ns-resolution time stamps. Don't assume time_t is signed. |
| | 7051 | |
| | 7052 | 2012-06-22 Chong Yidong <cyd@gnu.org> |
| | 7053 | |
| | 7054 | * xdisp.c (x_consider_frame_title): Revert last change. |
| | 7055 | |
| | 7056 | 2012-06-22 Eli Zaretskii <eliz@gnu.org> |
| | 7057 | |
| | 7058 | * alloc.c (NSTATICS): Enlarge to 0x650. Otherwise, Emacs compiled |
| | 7059 | with -DENABLE_CHECKING -DXASSERTS -DGLYPH_DEBUG=1 -DBYTE_CODE_METER |
| | 7060 | aborts in staticpro during startup. (Without -DBYTE_CODE_METER, |
| | 7061 | staticidx goes up to 1597 out of 1600 = 0x640.) |
| | 7062 | |
| | 7063 | 2012-06-20 Paul Eggert <eggert@cs.ucla.edu> |
| | 7064 | |
| | 7065 | * fileio.c (Fdefault_file_modes): Block input while fiddling with umask. |
| | 7066 | Otherwise, the umask might be mistakenly 0 while handling input signals. |
| | 7067 | |
| | 7068 | 2012-06-19 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 7069 | |
| | 7070 | * minibuf.c (Fread_string): Bind minibuffer-completion-table. |
| | 7071 | |
| | 7072 | 2012-06-19 Dmitry Antipov <dmantipov@yandex.ru> |
| | 7073 | |
| | 7074 | * alloc.c, bytecode.c, ccl.c, coding.c, composite.c, data.c, dosfns.c: |
| | 7075 | * font.c, image.c, keyboard.c, lread.c, menu.c, minibuf.c, msdos.c: |
| | 7076 | * print.c, syntax.c, window.c, xmenu.c, xselect.c: Replace direct |
| | 7077 | access to `contents' member of Lisp_Vector objects with AREF and ASET |
| | 7078 | where appropriate. |
| | 7079 | |
| | 7080 | 2012-06-19 Chong Yidong <cyd@gnu.org> |
| | 7081 | |
| | 7082 | * frame.c (delete_frame): When selecting a frame on a different |
| | 7083 | text terminal, do not alter the terminal's top-frame. |
| | 7084 | |
| | 7085 | * xdisp.c (format_mode_line_unwind_data): Record the target |
| | 7086 | frame's selected window and its terminal's top-frame. |
| | 7087 | (unwind_format_mode_line): Restore them. |
| | 7088 | (x_consider_frame_title, display_mode_line, Fformat_mode_line): |
| | 7089 | Callers changed. |
| | 7090 | (x_consider_frame_title): Do not condition on HAVE_WINDOW_SYSTEM, |
| | 7091 | since tty frames can be explicitly named. |
| | 7092 | (prepare_menu_bars): Likewise. |
| | 7093 | |
| | 7094 | * term.c (Ftty_top_frame): New function. |
| | 7095 | |
| | 7096 | 2012-06-18 Paul Eggert <eggert@cs.ucla.edu> |
| | 7097 | |
| | 7098 | Port byte-code-meter to modern targets. |
| | 7099 | * bytecode.c (METER_CODE) [BYTE_CODE_METER]: Don't assume |
| | 7100 | !CHECK_LISP_OBJECT_TYPE && !USE_LSB_TAG. Problem with |
| | 7101 | CHECK_LISP_OBJECT_TYPE reported by Dmitry Antipov in |
| | 7102 | <http://lists.gnu.org/archive/html/emacs-devel/2012-06/msg00282.html>. |
| | 7103 | (METER_1, METER_2): Simplify. |
| | 7104 | |
| | 7105 | 2012-06-18 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 7106 | |
| | 7107 | * data.c (Fdefalias): Return `symbol' (bug#11686). |
| | 7108 | |
| | 7109 | 2012-06-18 Martin Rudalics <rudalics@gmx.at> |
| | 7110 | |
| | 7111 | * buffer.c (Fkill_buffer): Don't throw an error when the buffer |
| | 7112 | gets killed during executing of this function (Bug#11665). |
| | 7113 | Try to always return Qt when the buffer has been actually killed. |
| | 7114 | (Vkill_buffer_query_functions): In doc-string say that functions |
| | 7115 | run by this hook should not change the current buffer. |
| | 7116 | |
| | 7117 | 2012-06-18 Paul Eggert <eggert@cs.ucla.edu> |
| | 7118 | |
| | 7119 | Fix recently-introduced process.c problems found by static checking. |
| | 7120 | * process.c (write_queue_push, write_queue_pop, send_process): |
| | 7121 | Use ptrdiff_t, not int or EMACS_INT, for buffer lengths and offsets. |
| | 7122 | (write_queue_pop): Fix pointer signedness problem. |
| | 7123 | (send_process): Remove unused local. |
| | 7124 | |
| | 7125 | 2012-06-17 Chong Yidong <cyd@gnu.org> |
| | 7126 | |
| | 7127 | * xdisp.c (redisplay_internal): No need to redisplay terminal |
| | 7128 | frames that are not on top. |
| | 7129 | |
| | 7130 | 2012-06-17 Troels Nielsen <bn.troels@gmail.com> |
| | 7131 | |
| | 7132 | * process.c (make_process): Initialize write_queue. |
| | 7133 | (write_queue_push, write_queue_pop): New functions. |
| | 7134 | (send_process): Use them to maintain correct ordering of process |
| | 7135 | writes (Bug#10815). |
| | 7136 | |
| | 7137 | 2012-06-17 Paul Eggert <eggert@cs.ucla.edu> |
| | 7138 | |
| | 7139 | * lisp.h (eassert): Assume C89 or later. |
| | 7140 | This removes the need for CHECK. |
| | 7141 | (CHECK): Remove. Its comments about always evaluating its |
| | 7142 | argument were confusing, as 'eassert' typically does not evaluate |
| | 7143 | its argument. |
| | 7144 | |
| | 7145 | * coding.c (produce_chars): Use ptrdiff_t, not int. |
| | 7146 | |
| | 7147 | * xterm.c (x_draw_underwave): Check for integer overflow. |
| | 7148 | This pacifies gcc 4.7.0 -Wunsafe-loop-optimizations on x86-64. |
| | 7149 | |
| | 7150 | 2012-06-17 Jan Djärv <jan.h.d@swipnet.se> |
| | 7151 | |
| | 7152 | * nsterm.m (x_free_frame_resources): Move xfree so freed memory isn't |
| | 7153 | referenced (Bug#11583). |
| | 7154 | |
| | 7155 | 2012-06-16 Aurelien Aptel <aurelien.aptel@gmail.com> |
| | 7156 | |
| | 7157 | Implement wave-style variant of underlining. |
| | 7158 | * dispextern.h (face_underline_type): New enum. |
| | 7159 | (face): Add field for underline type. |
| | 7160 | * nsterm.m (ns_draw_underwave): New function. |
| | 7161 | (ns_draw_text_decoration): Use it. |
| | 7162 | * w32term.c (w32_restore_glyph_string_clip, w32_draw_underwave): |
| | 7163 | New functions. |
| | 7164 | (x_draw_glyph_string): Use them. |
| | 7165 | * xfaces.c (Qline, Qwave): New Lisp objects. |
| | 7166 | (check_lface_attrs, merge_face_ref) |
| | 7167 | (Finternal_set_lisp_face_attribute, realize_x_face): |
| | 7168 | Handle wave-style underline face attributes. |
| | 7169 | * xterm.c (x_draw_underwave): New function. |
| | 7170 | (x_draw_glyph_string): Use it. |
| | 7171 | |
| | 7172 | 2012-06-16 Juanma Barranquero <lekktu@gmail.com> |
| | 7173 | |
| | 7174 | * makefile.w32-in ($(BLD)/emacs.$(O), $(BLD)/fringe.$(O)) |
| | 7175 | ($(BLD)/xml.$(O), $(BLD)/intervals.$(O), $(BLD)/macros.$(O)) |
| | 7176 | ($(BLD)/minibuf.$(O), $(BLD)/regex.$(O), $(BLD)/region-cache.$(O)) |
| | 7177 | ($(BLD)/textprop.$(O), $(BLD)/undo.$(O), $(BLD)/window.$(O)) |
| | 7178 | ($(BLD)/w32select.$(O)): Update dependencies. |
| | 7179 | |
| | 7180 | 2012-06-16 Andreas Schwab <schwab@linux-m68k.org> |
| | 7181 | |
| | 7182 | * buffer.h (FETCH_MULTIBYTE_CHAR): Define as inline. |
| | 7183 | (BUF_FETCH_MULTIBYTE_CHAR): Likewise. |
| | 7184 | * character.c (_fetch_multibyte_char_p): Remove. |
| | 7185 | * alloc.c: Include "character.h" before "buffer.h". |
| | 7186 | * bidi.c: Likewise. |
| | 7187 | * buffer.c: Likewise. |
| | 7188 | * bytecode.c: Likewise. |
| | 7189 | * callint.c: Likewise. |
| | 7190 | * callproc.c: Likewise. |
| | 7191 | * casefiddle.c: Likewise. |
| | 7192 | * casetab.c: Likewise. |
| | 7193 | * category.c: Likewise. |
| | 7194 | * cmds.c: Likewise. |
| | 7195 | * coding.c: Likewise. |
| | 7196 | * composite.c: Likewise. |
| | 7197 | * dired.c: Likewise. |
| | 7198 | * dispnew.c: Likewise. |
| | 7199 | * doc.c: Likewise. |
| | 7200 | * dosfns.c: Likewise. |
| | 7201 | * editfns.c: Likewise. |
| | 7202 | * emacs.c: Likewise. |
| | 7203 | * fileio.c: Likewise. |
| | 7204 | * filelock.c: Likewise. |
| | 7205 | * font.c: Likewise. |
| | 7206 | * fontset.c: Likewise. |
| | 7207 | * fringe.c: Likewise. |
| | 7208 | * indent.c: Likewise. |
| | 7209 | * insdel.c: Likewise. |
| | 7210 | * intervals.c: Likewise. |
| | 7211 | * keyboard.c: Likewise. |
| | 7212 | * keymap.c: Likewise. |
| | 7213 | * lread.c: Likewise. |
| | 7214 | * macros.c: Likewise. |
| | 7215 | * marker.c: Likewise. |
| | 7216 | * minibuf.c: Likewise. |
| | 7217 | * nsfns.m: Likewise. |
| | 7218 | * nsmenu.m: Likewise. |
| | 7219 | * print.c: Likewise. |
| | 7220 | * process.c: Likewise. |
| | 7221 | * regex.c: Likewise. |
| | 7222 | * region-cache.c: Likewise. |
| | 7223 | * search.c: Likewise. |
| | 7224 | * syntax.c: Likewise. |
| | 7225 | * term.c: Likewise. |
| | 7226 | * textprop.c: Likewise. |
| | 7227 | * undo.c: Likewise. |
| | 7228 | * unexsol.c: Likewise. |
| | 7229 | * w16select.c: Likewise. |
| | 7230 | * w32fns.c: Likewise. |
| | 7231 | * w32menu.c: Likewise. |
| | 7232 | * window.c: Likewise. |
| | 7233 | * xdisp.c: Likewise. |
| | 7234 | * xfns.c: Likewise. |
| | 7235 | * xmenu.c: Likewise. |
| | 7236 | * xml.c: Likewise. |
| | 7237 | * xselect.c: Likewise. |
| | 7238 | |
| | 7239 | 2012-06-16 Eli Zaretskii <eliz@gnu.org> |
| | 7240 | |
| | 7241 | * xdisp.c (set_cursor_from_row): Don't dereference glyphs_end. |
| | 7242 | If all the glyphs of the glyph row came from strings, and we have no |
| | 7243 | cursor positioning clues, put the cursor on the first glyph of the |
| | 7244 | row. |
| | 7245 | (handle_face_prop): Use chunk-relative overlay string index when |
| | 7246 | indexing into it->string_overlays array. (Bug#11653) |
| | 7247 | (set_cursor_from_row): Use the leftmost glyph as GLYPH_BEFORE, not |
| | 7248 | the rightmost. (Bug#11720) |
| | 7249 | |
| | 7250 | 2012-06-16 Andreas Schwab <schwab@linux-m68k.org> |
| | 7251 | |
| | 7252 | * category.h (CHAR_HAS_CATEGORY): Define as inline. |
| | 7253 | (CATEGORY_MEMBER): Enforce 1/0 value. |
| | 7254 | * category.c (_temp_category_set): Remove. |
| | 7255 | |
| | 7256 | 2012-06-16 Eli Zaretskii <eliz@gnu.org> |
| | 7257 | |
| | 7258 | * window.c (Fdelete_other_windows_internal) |
| | 7259 | (Fdelete_window_internal): Don't access frame's mouse highlight |
| | 7260 | info of the initial frame. (Bug#11677) |
| | 7261 | |
| | 7262 | 2012-06-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 7263 | |
| | 7264 | * .gdbinit (xgetint): Fix recently-introduced paren typo. |
| | 7265 | Assume USE_2_TAGS_FOR_INTS. |
| | 7266 | (xreload): Adjust $tagmask width to match recent lisp.h change. |
| | 7267 | |
| | 7268 | Simplify lisp.h in minor ways that should not affect code. |
| | 7269 | * lisp.h (USE_2_TAGS_FOR_INTS): Remove, as it was always defined. |
| | 7270 | (LISP_INT_TAG, case_Lisp_Int, LISP_STRING_TAG, LISP_INT_TAG_P) |
| | 7271 | (LISP_INT1_TAG, enum Lisp_Type, XINT, XUINT, make_number): |
| | 7272 | Simplify under the assumption that USE_2_TAGS_FOR_INTS is defined. |
| | 7273 | (INTTYPEBITS): New macro, for clarity. |
| | 7274 | (INTMASK, MOST_POSITIVE_FIXNUM): Use it. |
| | 7275 | (LISP_INT1_TAG, LISP_STRING_TAG, LISP_INT_TAG_P): |
| | 7276 | Simplify now that USE_LSB_TAG is always defined. |
| | 7277 | (TYPEMASK, XINT) [USE_LSB_TAG]: Remove unnecessary cast. |
| | 7278 | (make_number) [!USE_LSB_TAG]: Use INTMASK; that's simpler. |
| | 7279 | |
| | 7280 | 2012-06-13 Juanma Barranquero <lekktu@gmail.com> |
| | 7281 | |
| | 7282 | * makefile.w32-in ($(BLD)/data.$(O)): Update dependencies. |
| | 7283 | |
| | 7284 | 2012-06-13 Glenn Morris <rgm@gnu.org> |
| | 7285 | |
| | 7286 | * s/bsd-common.h (BSD4_3): |
| | 7287 | * s/usg5-4-common.h (USG5_4): No longer define; unused. |
| | 7288 | |
| | 7289 | 2012-06-13 Andreas Schwab <schwab@linux-m68k.org> |
| | 7290 | |
| | 7291 | * lisp.h (Lisp_Object) [CHECK_LISP_OBJECT_TYPE]: Define as struct |
| | 7292 | instead of union. |
| | 7293 | (XLI, XIL): Define. |
| | 7294 | (XHASH, XTYPE, XINT, XUINT, make_number, XSET, XPNTR, XUNTAG): |
| | 7295 | Use them. |
| | 7296 | * emacs.c (gdb_use_struct): Rename from gdb_use_union. |
| | 7297 | * .gdbinit: Check gdb_use_struct instead of gdb_use_union. |
| | 7298 | * alloc.c (widen_to_Lisp_Object): Remove. |
| | 7299 | (mark_memory): Use XIL instead of widen_to_Lisp_Object. |
| | 7300 | * frame.c (delete_frame): Remove outdated comment. |
| | 7301 | * w32fns.c (Fw32_register_hot_key): Use XLI instead of checking |
| | 7302 | USE_LISP_UNION_TYPE. |
| | 7303 | (Fw32_unregister_hot_key): Likewise. |
| | 7304 | (Fw32_toggle_lock_key): Likewise. |
| | 7305 | * w32menu.c (add_menu_item): Likewise. |
| | 7306 | (w32_menu_display_help): Use XIL instead of checking |
| | 7307 | USE_LISP_UNION_TYPE. |
| | 7308 | * w32heap.c (allocate_heap): Don't check USE_LISP_UNION_TYPE. |
| | 7309 | (init_heap): Likewise. |
| | 7310 | * w32term.c (w32_read_socket): Update comment. |
| | 7311 | |
| | 7312 | 2012-06-13 Glenn Morris <rgm@gnu.org> |
| | 7313 | |
| | 7314 | * s/usg5-4-common.h, src/s/unixware.h: |
| | 7315 | Remove define/undef of HAVE_SYSV_SIGPAUSE (not used since 2010-05-04). |
| | 7316 | |
| | 7317 | * s/gnu.h (POSIX_SIGNALS): Remove (not used since 2010-05-04). |
| | 7318 | |
| | 7319 | 2012-06-13 Paul Eggert <eggert@cs.ucla.edu> |
| | 7320 | |
| | 7321 | USE_LISP_UNION_TYPE + USE_LSB_TAG cleanup (Bug#11604) |
| | 7322 | * alloc.c (make_number) [!defined make_number]: |
| | 7323 | Remove, as lisp.h always defines this now. |
| | 7324 | (mark_maybe_pointer): Simplify since USE_LSB_TAG is always defined now. |
| | 7325 | (roundup_size): Verify that it is a power of 2. |
| | 7326 | * data.c (Fmake_variable_buffer_local, Fmake_local_variable): |
| | 7327 | * ftfont.c (ftfont_driver): Use LISP_INITIALLY_ZERO. |
| | 7328 | * lisp.h (USE_LSB_TAG): Allow the builder to compile with |
| | 7329 | -DUSE_LSB_TAG=0, to override the automatically-selected default. |
| | 7330 | USE_LSB_TAG now is always defined to be either 0 or 1. |
| | 7331 | All uses changed. |
| | 7332 | (union Lisp_Object): Don't worry about WORDS_BIGENDIAN; the |
| | 7333 | code works fine either way, and efficiency is not a concern here, |
| | 7334 | as the union type is for debugging, not for production. |
| | 7335 | (LISP_MAKE_RVALUE, make_number) [USE_LISP_UNION_TYPE]: |
| | 7336 | Use an inline function on all platforms when using the union type, |
| | 7337 | since this is simpler and 'static inline' can be used portably |
| | 7338 | within Emacs now. |
| | 7339 | (LISP_INITIALLY_ZERO): New macro. |
| | 7340 | (XFASTINT, XSETFASTINT) [USE_LISP_UNION_TYPE]: Remove. |
| | 7341 | (XSET) [USE_LISP_UNION_TYPE]: Don't overparenthesize. |
| | 7342 | |
| | 7343 | 2012-06-12 Glenn Morris <rgm@gnu.org> |
| | 7344 | |
| | 7345 | * s/gnu-kfreebsd.h, s/hpux11.h, s/openbsd.h, s/sol2-10.h: Remove files. |
| | 7346 | |
| | 7347 | * s/gnu-linux.h (HAVE_PROCFS): Move to configure. |
| | 7348 | |
| | 7349 | * s/hpux10-20.h, s/openbsd.h, s/usg5-4-common.h: |
| | 7350 | Move BROKEN_SIGIO to configure. |
| | 7351 | |
| | 7352 | * s/bsd-common.h, s/darwin.h, s/gnu-kfreebsd.h, s/hpux10-20.h: |
| | 7353 | Move NO_TERMIO to configure. |
| | 7354 | |
| | 7355 | 2012-06-12 Chong Yidong <cyd@gnu.org> |
| | 7356 | |
| | 7357 | * image.c (imagemagick_load_image): Use MagickFlattenImage if |
| | 7358 | MagickMergeImageLayers is undefined. Use pixel pusher loop if |
| | 7359 | MagickExportImagePixels is undefined. |
| | 7360 | |
| | 7361 | 2012-06-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 7362 | |
| | 7363 | * image.c (imagemagick_load_image): Remove unused label. |
| | 7364 | |
| | 7365 | 2012-06-11 Glenn Morris <rgm@gnu.org> |
| | 7366 | |
| | 7367 | * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h: |
| | 7368 | * s/gnu-kfreebsd.h, s/gnu-linux.h, s/gnu.h, s/hpux10-20.h: |
| | 7369 | * s/irix6-5.h, s/ms-w32.h, s/msdos.h, s/template.h: |
| | 7370 | * s/usg5-4-common.h: Move SYSTEM_TYPE to configure. |
| | 7371 | |
| | 7372 | 2012-06-11 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 7373 | |
| | 7374 | * alloc.c (make_byte_code): New function. |
| | 7375 | (Fmake_byte_code): Use it. Don't purify here. |
| | 7376 | * lread.c (read1): Use it as well to avoid extra allocation. |
| | 7377 | |
| | 7378 | 2012-06-11 Chong Yidong <cyd@gnu.org> |
| | 7379 | |
| | 7380 | * image.c (imagemagick_load_image): Implement transparency. |
| | 7381 | |
| | 7382 | 2012-06-10 Andreas Schwab <schwab@linux-m68k.org> |
| | 7383 | |
| | 7384 | * regex.c (at_begline_loc_p): Also recognize `(?N:' and correctly |
| | 7385 | account for preceding backslashes. (Bug#11663) |
| | 7386 | |
| | 7387 | 2012-06-09 Chong Yidong <cyd@gnu.org> |
| | 7388 | |
| | 7389 | * term.c: Support italics in capable terminals (Bug#9652). |
| | 7390 | (no_color_bit): Replace unused NC_BLINK with NC_ITALIC. |
| | 7391 | (turn_on_face): Output using TS_enter_italic_mode if available. |
| | 7392 | Don't handle unused blinking and alt-charset cases. |
| | 7393 | (turn_off_face): Handle italic case; discard unused tty_blinking_p |
| | 7394 | and tty_alt_charset_p cases. |
| | 7395 | (tty_capable_p, init_tty): Support italics. |
| | 7396 | |
| | 7397 | * termchar.h (struct tty_display_info): Add field for italics. |
| | 7398 | Remove unused blink field. |
| | 7399 | |
| | 7400 | * xfaces.c (tty_supports_face_attributes_p, realize_tty_face): |
| | 7401 | Handle slant. |
| | 7402 | |
| | 7403 | * dispextern.h: Replace unused TTY_CAP_BLINK with TTY_CAP_ITALIC. |
| | 7404 | (struct face): Remove unused fields tty_dim_p, tty_blinking_p, and |
| | 7405 | tty_alt_charset_p. Add tty_italic_p. |
| | 7406 | |
| | 7407 | 2012-06-09 Michael Albinus <michael.albinus@gmx.de> |
| | 7408 | |
| | 7409 | * dbusbind.c (XD_BASIC_DBUS_TYPE): Use dbus_type_is_valid and |
| | 7410 | dbus_type_is_basic if available. |
| | 7411 | (xd_extract_signed, xd_extract_unsigned): Rename from |
| | 7412 | extract_signed and extract_unsigned, respectively. Adapt callers. |
| | 7413 | |
| | 7414 | 2012-06-09 Chong Yidong <cyd@gnu.org> |
| | 7415 | |
| | 7416 | * xfaces.c (face_for_overlay_string): Handle face remapping (Bug#2066). |
| | 7417 | |
| | 7418 | * fringe.c (Fset_fringe_bitmap_face): Handle the noninteractive |
| | 7419 | case (Bug#9752). |
| | 7420 | |
| | 7421 | 2012-06-08 Paul Eggert <eggert@cs.ucla.edu> |
| | 7422 | |
| | 7423 | * xdisp.c (vmessage): Treat frame message as multibyte. |
| | 7424 | Without this change, (let ((§ 1)) (make-variable-buffer-local '§)) |
| | 7425 | would generate the diagnostic "Making \302\247 buffer-local while |
| | 7426 | let-bound!". |
| | 7427 | |
| | 7428 | 2012-06-08 Eli Zaretskii <eliz@gnu.org> |
| | 7429 | |
| | 7430 | * dispnew.c (showing_window_margins_p): Undo last change, which |
| | 7431 | was done due to an inadvertent commit. |
| | 7432 | (adjust_frame_glyphs_for_frame_redisplay): Do call |
| | 7433 | showing_window_margins_p. |
| | 7434 | |
| | 7435 | 2012-06-08 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 7436 | |
| | 7437 | * eval.c (Fmake_var_non_special): New primitive. |
| | 7438 | (syms_of_eval): Defsubr it. |
| | 7439 | * lread.c (syms_of_lread): Mark `values' as lexically scoped. |
| | 7440 | |
| | 7441 | 2012-06-08 Juanma Barranquero <lekktu@gmail.com> |
| | 7442 | |
| | 7443 | * dispnew.c (showing_window_margins_p): Wrap in #if 0 to prevent unused |
| | 7444 | function warning (the only call is inside #if 0 since 2012-06-08T08:44:45Z!eliz@gnu.org). |
| | 7445 | |
| | 7446 | 2012-06-08 Eli Zaretskii <eliz@gnu.org> |
| | 7447 | |
| | 7448 | * alloc.c (allocate_vectorlike): Fix last change. |
| | 7449 | |
| | 7450 | 2012-06-08 Dmitry Antipov <dmantipov@yandex.ru> |
| | 7451 | |
| | 7452 | Block-based vector allocation of small vectors. |
| | 7453 | * lisp.h (struct vectorlike_header): New field `nbytes', |
| | 7454 | adjust comment accordingly. |
| | 7455 | * alloc.c (enum mem_type): New type `MEM_TYPE_VECTOR_BLOCK' |
| | 7456 | to denote vector blocks. Adjust users (live_vector_p, |
| | 7457 | mark_maybe_pointer, valid_lisp_object_p) accordingly. |
| | 7458 | (COMMON_MULTIPLE): Move outside #if USE_LSB_TAG. |
| | 7459 | (VECTOR_BLOCK_SIZE, vroundup, VECTOR_BLOCK_BYTES), |
| | 7460 | (VBLOCK_BYTES_MIN, VBLOCK_BYTES_MAX, VECTOR_MAX_FREE_LIST_INDEX), |
| | 7461 | (VECTOR_FREE_LIST_FLAG, ADVANCE, VINDEX, SETUP_ON_FREE_LIST), |
| | 7462 | (VECTOR_SIZE, VECTOR_IN_BLOCK): New macros. |
| | 7463 | (roundup_size): New constant. |
| | 7464 | (struct vector_block): New data type. |
| | 7465 | (vector_blocks, vector_free_lists, zero_vector): New variables. |
| | 7466 | (all_vectors): Rename to `large_vectors'. |
| | 7467 | (allocate_vector_from_block, init_vectors, allocate_vector_from_block) |
| | 7468 | (sweep_vectors): New functions. |
| | 7469 | (allocate_vectorlike): Return `zero_vector' as the only vector of |
| | 7470 | 0 items. Allocate new vector from block if vector size is less than |
| | 7471 | or equal to VBLOCK_BYTES_MAX. |
| | 7472 | (Fgarbage_collect): Move all vector sweeping code to sweep_vectors. |
| | 7473 | (init_alloc_once): Add call to init_vectors. |
| | 7474 | |
| | 7475 | 2012-06-08 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 7476 | |
| | 7477 | * eval.c (Fmacroexpand): Stop if the macro returns the same form. |
| | 7478 | |
| | 7479 | 2012-06-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 7480 | |
| | 7481 | * doprnt.c (doprnt): Truncate multibyte char correctly. |
| | 7482 | Without this change, doprnt (buf, 2, "%s", FORMAT_END, AP) |
| | 7483 | would mishandle a string argument "Xc" if X was a multibyte |
| | 7484 | character of length 2: it would truncate after X's first byte |
| | 7485 | rather than including all of X. |
| | 7486 | |
| | 7487 | 2012-06-06 Chong Yidong <cyd@gnu.org> |
| | 7488 | |
| | 7489 | * buffer.c (word_wrap): Doc fix. |
| | 7490 | |
| | 7491 | 2012-06-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 7492 | |
| | 7493 | * xdisp.c (note_mode_line_or_margin_highlight): Pacify gcc -Wall. |
| | 7494 | |
| | 7495 | 2012-06-03 Glenn Morris <rgm@gnu.org> |
| | 7496 | |
| | 7497 | * xdisp.c (tool-bar-style): Doc fix. |
| | 7498 | |
| | 7499 | 2012-06-03 Ulrich Müller <ulm@gentoo.org> |
| | 7500 | |
| | 7501 | * Makefile.in (PAXCTL): Define. |
| | 7502 | (temacs$(EXEEXT)): Disable memory randomization for the temacs |
| | 7503 | binary via PaX flags if the paxctl utility is available. |
| | 7504 | (emacs$(EXEEXT), bootstrap-emacs$(EXEEXT)): |
| | 7505 | Restore PaX flags to their default. (Bug#11398) |
| | 7506 | |
| | 7507 | 2012-06-03 Chong Yidong <cyd@gnu.org> |
| | 7508 | |
| | 7509 | * xdisp.c (decode_mode_spec_coding): Display a space for a unibyte |
| | 7510 | buffer (Bug#11226). |
| | 7511 | |
| | 7512 | 2012-06-03 Chong Yidong <cyd@gnu.org> |
| | 7513 | |
| | 7514 | * xdisp.c (calc_pixel_width_or_height): Use Fbuffer_local_value. |
| | 7515 | (note_mode_line_or_margin_highlight): If there is no help echo, |
| | 7516 | use mode-line-default-help-echo. Handle the case where the mouse |
| | 7517 | position is past the end of the mode line string. |
| | 7518 | |
| | 7519 | * buffer.c (buffer_local_value_1): New function, split from |
| | 7520 | Fbuffer_local_value; can return Qunbound. |
| | 7521 | (Fbuffer_local_value): Use it. |
| | 7522 | (Vmode_line_format): Docstring tweaks. |
| | 7523 | |
| | 7524 | 2012-06-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 7525 | |
| | 7526 | * sysdep.c (system_process_attributes): Improve comment. |
| | 7527 | |
| | 7528 | 2012-06-02 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 7529 | |
| | 7530 | * keyboard.c: Export real-this-command to Elisp. |
| | 7531 | (syms_of_keyboard): Rename real_this_command to Vreal_this_command |
| | 7532 | and DEFVAR it. Update all users. |
| | 7533 | |
| | 7534 | 2012-06-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 7535 | |
| | 7536 | * minibuf.c (Fassoc_string): Remove duplicate declaration. |
| | 7537 | |
| | 7538 | * sysdep.c (system_process_attributes) [SOLARIS2 && HAVE_PROCFS]: |
| | 7539 | Convert pctcpu and pctmem to Lisp float properly. |
| | 7540 | Let the compiler fold better, as 100.0/0x8000 is exact. |
| | 7541 | |
| | 7542 | 2012-06-02 Andreas Schwab <schwab@linux-m68k.org> |
| | 7543 | |
| | 7544 | * alloc.c (CONS_BLOCK_SIZE): Account for padding at the end of |
| | 7545 | cons_block. |
| | 7546 | |
| | 7547 | 2012-06-01 Paul Eggert <eggert@cs.ucla.edu> |
| | 7548 | |
| | 7549 | * xfns.c (x_set_tool_bar_lines) [USE_GTK]: Adjust to bitfield change. |
| | 7550 | |
| | 7551 | 2012-06-01 Dmitry Antipov <dmantipov@yandex.ru> |
| | 7552 | |
| | 7553 | For a 'struct window', replace some Lisp_Object fields to |
| | 7554 | bitfields where appropriate, remove unused fields. |
| | 7555 | * window.h (struct window): Remove unused 'last_mark_x' and |
| | 7556 | 'last_mark_y' fields. Rename 'mini_p' field to 'mini', |
| | 7557 | change it's type from Lisp_Object to bitfield. |
| | 7558 | Change type of 'force_start', 'optional_new_start', |
| | 7559 | 'last_had_star', 'update_mode_line' and 'start_at_line_beg' |
| | 7560 | fields from Lisp_Object to bitfield. Adjust users accordingly. |
| | 7561 | |
| | 7562 | 2012-05-31 Paul Eggert <eggert@cs.ucla.edu> |
| | 7563 | |
| | 7564 | Pacify gcc -Wdouble-precision when using Xaw. |
| | 7565 | * xterm.c (xaw_jump_callback, x_set_toolkit_scroll_bar_thumb) |
| | 7566 | [HAVE_X_WINDOWS && USE_TOOLKIT_SCROLL_BARS && !USE_MOTIF && !USE_GTK]: |
| | 7567 | Use 'float' consistently, rather than 'float' in most places |
| | 7568 | and 'double' in a couple of places. |
| | 7569 | |
| | 7570 | 2012-05-31 Eli Zaretskii <eliz@gnu.org> |
| | 7571 | |
| | 7572 | * xdisp.c (handle_stop): Detect whether we have overlay strings |
| | 7573 | loaded by testing it->current.overlay_string_index to be |
| | 7574 | non-negative, instead of checking whether n_overlay_strings is |
| | 7575 | positive. (Bug#11587) |
| | 7576 | |
| | 7577 | 2012-05-31 Chong Yidong <cyd@gnu.org> |
| | 7578 | |
| | 7579 | * keymap.c (describe_map_tree): Revert 2011-07-07 change (Bug#1169). |
| | 7580 | |
| | 7581 | * doc.c (Fsubstitute_command_keys): Doc fix. |
| | 7582 | |
| | 7583 | 2012-05-31 Eli Zaretskii <eliz@gnu.org> |
| | 7584 | |
| | 7585 | * search.c (search_buffer): Remove calls to |
| | 7586 | r_alloc_inhibit_buffer_relocation, as it is now called by |
| | 7587 | maybe_unify_char, which was the cause of relocation of buffer text |
| | 7588 | in bug#11519. |
| | 7589 | |
| | 7590 | 2012-05-31 Eli Zaretskii <eliz@gnu.org> |
| | 7591 | |
| | 7592 | * charset.c (maybe_unify_char): Inhibit relocation of buffer text |
| | 7593 | for the duration of call to load_charset, to avoid problems with |
| | 7594 | callers of maybe_unify_char that access buffer text through C |
| | 7595 | pointers. |
| | 7596 | |
| | 7597 | * ralloc.c (r_alloc_inhibit_buffer_relocation): Increment and |
| | 7598 | decrement the inhibition flag, instead of just setting or |
| | 7599 | resetting it. |
| | 7600 | |
| | 7601 | 2012-05-31 Paul Eggert <eggert@cs.ucla.edu> |
| | 7602 | |
| | 7603 | Remove obsolete '#define static' cruft. |
| | 7604 | * s/hpux10-20.h (_FILE_OFFSET_BITS): Don't #undef. |
| | 7605 | This #undef was "temporary" in 2000; it is no longer needed |
| | 7606 | now that '#define static' has gone away. |
| | 7607 | * xfns.c, xterm.h (gray_bitmap_width, gray_bitmap_height) |
| | 7608 | (gray_bitmap_bits): Remove; no longer needed. |
| | 7609 | All uses replaced with definiens. |
| | 7610 | * xterm.c: Include "bitmaps/gray.xbm". |
| | 7611 | |
| | 7612 | 2012-05-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 7613 | |
| | 7614 | Clean up __executable_start, monstartup when --enable-profiling. |
| | 7615 | The following changes affect the code only when profiling. |
| | 7616 | * dispnew.c (__executable_start): Rename from safe_bcopy. |
| | 7617 | Define only on platforms that need it. |
| | 7618 | * emacs.c: Include <sys/gmon.h> when profiling. |
| | 7619 | (_mcleanup): Remove decl, since <sys/gmon.h> does it now. |
| | 7620 | (__executable_start): Remove decl, since lisp.h does it now. |
| | 7621 | (safe_bcopy): Remove decl; no longer has that name. |
| | 7622 | (main): Coalesce #if into single bit of code, for simplicity. |
| | 7623 | Cast pointers to uintptr_t, since standard libraries want integers |
| | 7624 | and not pointers. |
| | 7625 | * lisp.h (__executable_start): New decl. |
| | 7626 | |
| | 7627 | 2012-05-31 Glenn Morris <rgm@gnu.org> |
| | 7628 | |
| | 7629 | * image.c (Fimagemagick_types): Doc fix. |
| | 7630 | |
| | 7631 | 2012-05-30 Jim Meyering <meyering@redhat.com> |
| | 7632 | |
| | 7633 | * callproc.c (Fcall_process_region): Include directory component |
| | 7634 | in mkstemp error message (Bug#11586). |
| | 7635 | |
| | 7636 | 2012-05-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 7637 | |
| | 7638 | * alloc.c, lisp.h (make_pure_vector): Now static. |
| | 7639 | |
| | 7640 | 2012-05-30 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 7641 | |
| | 7642 | * eval.c (Fdefun, Fdefmacro, Vmacro_declaration_function): |
| | 7643 | Move to byte-run.el. |
| | 7644 | (Fautoload): Do the hash-doc more carefully. |
| | 7645 | * data.c (Fdefalias): Purify definition, except for keymaps. |
| | 7646 | (Qdefun): Move from eval.c. |
| | 7647 | * lisp.h (Qdefun): Remove. |
| | 7648 | * lread.c (read1): Tiny simplification. |
| | 7649 | |
| | 7650 | 2012-05-29 Troels Nielsen <bn.troels@gmail.com> |
| | 7651 | |
| | 7652 | Do not create empty overlays with the evaporate property (Bug#9642). |
| | 7653 | * buffer.c (Fmove_overlay): Reinstate the earlier fix for |
| | 7654 | Bug#9642, but explicitly check that the buffer the overlay would |
| | 7655 | be moved to is live and rearrange lines to make sure that errors |
| | 7656 | will not put the overlay in an inconsistent state. |
| | 7657 | (Fdelete_overlay): Cosmetics. |
| | 7658 | |
| | 7659 | 2012-05-28 Eli Zaretskii <eliz@gnu.org> |
| | 7660 | |
| | 7661 | * w32term.c (my_bring_window_to_top): New function. |
| | 7662 | (x_raise_frame): Use handle returned by DeferWindowPos, which |
| | 7663 | could be different from the original one. |
| | 7664 | Call my_bring_window_to_top instead of my_set_foreground_window. |
| | 7665 | (Bug#11513) |
| | 7666 | |
| | 7667 | * w32fns.c (w32_wnd_proc): Accept and process WM_EMACS_BRINGTOTOP |
| | 7668 | by calling BringWindowToTop. |
| | 7669 | |
| | 7670 | * w32term.h (WM_EMACS_BRINGTOTOP): New message. |
| | 7671 | (WM_EMACS_END): Increase by one. |
| | 7672 | |
| | 7673 | 2012-05-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 7674 | |
| | 7675 | * bidi.c (bidi_mirror_char): Put eassert before conversion to int. |
| | 7676 | This avoids undefined behavior that might cause the eassert |
| | 7677 | to not catch an out-of-range value. |
| | 7678 | |
| | 7679 | 2012-05-28 Juanma Barranquero <lekktu@gmail.com> |
| | 7680 | |
| | 7681 | * makefile.w32-in ($(BLD)/w32inevt.$(O), $(BLD)/w32console.$(O)): |
| | 7682 | Update dependencies. |
| | 7683 | |
| | 7684 | 2012-05-27 Eli Zaretskii <eliz@gnu.org> |
| | 7685 | |
| | 7686 | * bidi.c (bidi_mirror_char): Fix last change. |
| | 7687 | |
| | 7688 | 2012-05-27 Andreas Schwab <schwab@linux-m68k.org> |
| | 7689 | |
| | 7690 | * unexmacosx.c (copy_data_segment): Truncate after 16 characters |
| | 7691 | when referring to sectname field in printf format. |
| | 7692 | |
| | 7693 | 2012-05-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 7694 | |
| | 7695 | * lisp.h [REL_ALLOC]: Omit duplicate prototypes. |
| | 7696 | Only r_alloc_inhibit_buffer_relocation needed to be added; |
| | 7697 | the others were already declared. |
| | 7698 | |
| | 7699 | * bidi.c (bidi_mirror_char): Don't possibly truncate the integer |
| | 7700 | before checking whether it's out of range. Put the check inside |
| | 7701 | eassert. See |
| | 7702 | <http://lists.gnu.org/archive/html/emacs-devel/2012-05/msg00485.html>. |
| | 7703 | |
| | 7704 | 2012-05-27 Ken Brown <kbrown@cornell.edu> |
| | 7705 | |
| | 7706 | * callproc.c (Fcall_process): Restore a line that was accidentally |
| | 7707 | commented out in the 2011-02-13 change (bug#11547). |
| | 7708 | |
| | 7709 | 2012-05-27 Eli Zaretskii <eliz@gnu.org> |
| | 7710 | |
| | 7711 | * lisp.h [REL_ALLOC]: Add prototypes for external functions |
| | 7712 | defined on ralloc.c. |
| | 7713 | |
| | 7714 | * buffer.c [REL_ALLOC]: Remove prototypes of |
| | 7715 | r_alloc_reset_variable, r_alloc, r_re_alloc, and r_alloc_free, |
| | 7716 | they are now on lisp.h. |
| | 7717 | |
| | 7718 | * ralloc.c (r_alloc_inhibit_buffer_relocation): New function. |
| | 7719 | |
| | 7720 | * search.c (search_buffer): Use it to inhibit relocation of buffer |
| | 7721 | text while re_search_2 is doing its job, because re_search_2 is |
| | 7722 | passed C pointers to buffer text. (Bug#11519) |
| | 7723 | |
| | 7724 | * msdos.c (internal_terminal_init) <Vwindow_system_version>: |
| | 7725 | Update value to 24. |
| | 7726 | |
| | 7727 | * xdisp.c (move_it_to): Under MOVE_TO_Y, when restoring iterator |
| | 7728 | state after an additional call to move_it_in_display_line_to, keep |
| | 7729 | the values of it->max_ascent and it->max_descent found for the |
| | 7730 | entire line. |
| | 7731 | (pos_visible_p): Revert the comparison against bottom_y to what it |
| | 7732 | was in revid eliz@gnu.org-20120513182235-4p6386j761ld0nwb. |
| | 7733 | (Bug#11464) |
| | 7734 | |
| | 7735 | 2012-05-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 7736 | |
| | 7737 | Fix coding-related core dumps with gcc -ftrapv. |
| | 7738 | The code was computing A - B, where A and B are pointers, and B is |
| | 7739 | random garbage. This can lead to core dumps on platforms that |
| | 7740 | have special pointer registers, and it also leads to core dumps on |
| | 7741 | x86-64 when compiled with gcc -ftrapv. The fix is to compute |
| | 7742 | A - B only when B is initialized properly. |
| | 7743 | * coding.c (coding_set_source, coding_set_destination): Return void. |
| | 7744 | (coding_change_source, coding_change_destinations): New functions, |
| | 7745 | with the old behaviors of coding_set_source and coding_set_destination. |
| | 7746 | All callers that need an offset changed to use these new functions. |
| | 7747 | |
| | 7748 | 2012-05-26 Glenn Morris <rgm@gnu.org> |
| | 7749 | |
| | 7750 | * nsterm.m (ns_init_paths): Don't mess with INFOPATH. (Bug#2791) |
| | 7751 | |
| | 7752 | 2012-05-26 Eli Zaretskii <eliz@gnu.org> |
| | 7753 | |
| | 7754 | Extend mouse support on W32 text-mode console. |
| | 7755 | * xdisp.c (draw_row_with_mouse_face): |
| | 7756 | Call tty_draw_row_with_mouse_face for WINDOWSNT as well. |
| | 7757 | |
| | 7758 | * w32console.c: Include window.h. |
| | 7759 | (w32con_write_glyphs_with_face, tty_draw_row_with_mouse_face): |
| | 7760 | New functions. |
| | 7761 | (initialize_w32_display): Initialize mouse-highlight data. |
| | 7762 | |
| | 7763 | * w32inevt.c: Include termchar.h and window.h. |
| | 7764 | (do_mouse_event): Support mouse-autoselect-window. When the mouse |
| | 7765 | moves, call note_mouse_highlight. If help_echo changed, call |
| | 7766 | gen_help_event to produce help-echo message in the echo area. |
| | 7767 | Call clear_mouse_face if mouse_face_hidden is set in the mouse |
| | 7768 | highlight info. |
| | 7769 | |
| | 7770 | 2012-05-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 7771 | |
| | 7772 | * lread.c (read1): Simplify slightly to avoid an overflow warning |
| | 7773 | with GCC 4.7.0 on x86-64. |
| | 7774 | |
| | 7775 | 2012-05-26 Eli Zaretskii <eliz@gnu.org> |
| | 7776 | |
| | 7777 | * bidi.c (bidi_mirror_char): Revert last change: an int is |
| | 7778 | definitely wide enough here. |
| | 7779 | |
| | 7780 | 2012-05-25 Paul Eggert <eggert@cs.ucla.edu> |
| | 7781 | |
| | 7782 | Fix integer width and related bugs (Bug#9874). |
| | 7783 | * alloc.c (pure_bytes_used_lisp, pure_bytes_used_non_lisp): |
| | 7784 | (allocate_vectorlike, buffer_memory_full, struct sdata, SDATA_SIZE) |
| | 7785 | (string_bytes, check_sblock, allocate_string_data): |
| | 7786 | (compact_small_strings, Fmake_bool_vector, make_string) |
| | 7787 | (make_unibyte_string, make_multibyte_string) |
| | 7788 | (make_string_from_bytes, make_specified_string) |
| | 7789 | (allocate_vectorlike, Fmake_vector, find_string_data_in_pure) |
| | 7790 | (make_pure_string, make_pure_c_string, make_pure_vector, Fpurecopy) |
| | 7791 | (mark_vectorlike): |
| | 7792 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7793 | (allocate_pseudovector): |
| | 7794 | Use int, not EMACS_INT, where int is wide enough. |
| | 7795 | (inhibit_garbage_collection, Fgarbage_collect): |
| | 7796 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 7797 | * bidi.c (bidi_mirror_char): Use EMACS_INT, not int, where |
| | 7798 | int might not be wide enough. |
| | 7799 | (bidi_cache_search, bidi_cache_find, bidi_init_it) |
| | 7800 | (bidi_count_bytes, bidi_char_at_pos, bidi_fetch_char) |
| | 7801 | (bidi_at_paragraph_end, bidi_find_paragraph_start) |
| | 7802 | (bidi_paragraph_init, bidi_resolve_explicit, bidi_resolve_weak) |
| | 7803 | (bidi_level_of_next_char, bidi_move_to_visually_next): |
| | 7804 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7805 | * buffer.c (copy_overlays, Fgenerate_new_buffer_name) |
| | 7806 | (Fkill_buffer, Fset_buffer_major_mode) |
| | 7807 | (advance_to_char_boundary, Fbuffer_swap_text) |
| | 7808 | (Fset_buffer_multibyte, overlays_at, overlays_in) |
| | 7809 | (overlay_touches_p, struct sortvec, record_overlay_string) |
| | 7810 | (overlay_strings, recenter_overlay_lists) |
| | 7811 | (adjust_overlays_for_insert, adjust_overlays_for_delete) |
| | 7812 | (fix_start_end_in_overlays, fix_overlays_before, modify_overlay) |
| | 7813 | (Fmove_overlay, Fnext_overlay_change, Fprevious_overlay_change) |
| | 7814 | (Foverlay_recenter, last_overlay_modification_hooks_used) |
| | 7815 | (report_overlay_modification, evaporate_overlays, enlarge_buffer_text): |
| | 7816 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7817 | (validate_region): Omit unnecessary test for b <= e, |
| | 7818 | since that's guaranteed by the previous test. |
| | 7819 | (adjust_overlays_for_delete): Avoid pos + length overflow. |
| | 7820 | (Fmove_overlay, Fdelete_overlay, add_overlay_mod_hooklist) |
| | 7821 | (report_overlay_modification): |
| | 7822 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 7823 | (Foverlays_at, Fnext_overlay_change, Fprevious_overlay_change): |
| | 7824 | Omit pointer cast, which isn't needed anyway, and doesn't work |
| | 7825 | after the EMACS_INT -> ptrdiff_t change. |
| | 7826 | (Fmove_overlay): Clip BEG and END to ptrdiff_t to avoid overflow. |
| | 7827 | * buffer.h: Adjust decls to match defn changes elsewhere. |
| | 7828 | (struct buffer_text, struct buffer): |
| | 7829 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7830 | Use EMACS_INT, not int, where int might not be wide enough. |
| | 7831 | * bytecode.c (unmark_byte_stack, exec_byte_code): Use ptrdiff_t, |
| | 7832 | not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 7833 | (exec_byte_code): Use tighter memory-full test, one that checks |
| | 7834 | for alloca overflow. Don't compute the address of the object just |
| | 7835 | before an array, as that's not portable. Use EMACS_INT, not |
| | 7836 | ptrdiff_t or int, where ptrdiff_t or int might not be wide enough. |
| | 7837 | * callint.c (Fcall_interactively): |
| | 7838 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 7839 | * callproc.c (call_process_kill, Fcall_process): |
| | 7840 | Don't assume pid_t fits into an Emacs fixnum. |
| | 7841 | (call_process_cleanup, Fcall_process, child_setup): |
| | 7842 | Don't assume pid_t fits into int. |
| | 7843 | (call_process_cleanup, Fcall_process, delete_temp_file) |
| | 7844 | (Fcall_process_region): |
| | 7845 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 7846 | (Fcall_process): Simplify handling of volatile integers. |
| | 7847 | Use int, not EMACS_INT, where int will do. |
| | 7848 | * casefiddle.c (casify_object, casify_region, operate_on_word) |
| | 7849 | (Fupcase_word, Fdowncase_word, Fcapitalize_word): |
| | 7850 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7851 | (casify_object): Avoid integer overflow when overallocating buffer. |
| | 7852 | * casetab.c (set_identity, shuffle): Prefer int to unsigned when |
| | 7853 | either works. Use lint_assume to convince GCC 4.6.1 that it's OK. |
| | 7854 | * category.c (Fchar_category_set): Don't assume fixnum fits in int. |
| | 7855 | * category.h (CATEGORYP): Don't assume arg is nonnegative. |
| | 7856 | * ccl.c (GET_CCL_INT): Remove; no longer needed, since the |
| | 7857 | integers are now checked earlier. All uses replaced with XINT. |
| | 7858 | (ccl_driver): |
| | 7859 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7860 | For CCL_MapSingle, check that content and value are in int range. |
| | 7861 | (ccl_driver, Fregister_code_conversion_map): |
| | 7862 | Check that Vcode_version_map_vector is a vector. |
| | 7863 | (resolve_symbol_ccl_program): Check that vector header is in range. |
| | 7864 | Always copy the vector, so that we can check its contents reliably |
| | 7865 | now rather than having to recheck each instruction as it's being |
| | 7866 | executed. Check that vector words fit in 'int'. |
| | 7867 | (ccl_get_compiled_code, Fregister_ccl_program) |
| | 7868 | (Fregister_code_conversion_map): Use ptrdiff_t, not int, for |
| | 7869 | program indexes, to avoid needless 32-bit limit on 64-bit hosts. |
| | 7870 | (Fccl_execute, Fccl_execute_on_string): Check that initial reg |
| | 7871 | contents are in range. |
| | 7872 | (Fccl_execute_on_string): Check that status is in range. |
| | 7873 | * ccl.h (struct ccl_program.idx): Now ptrdiff_t, not int. |
| | 7874 | * character.c (char_resolve_modifier_mask, Fchar_resolve_modifiers): |
| | 7875 | Accept and return EMACS_INT, not int, because callers can pass values |
| | 7876 | out of 'int' range. |
| | 7877 | (c_string_width, strwidth, lisp_string_width, chars_in_text) |
| | 7878 | (multibyte_chars_in_text, parse_str_as_multibyte) |
| | 7879 | (str_as_multibyte, count_size_as_multibyte, str_to_multibyte) |
| | 7880 | (str_as_unibyte, str_to_unibyte, string_count_byte8) |
| | 7881 | (string_escape_byte8, Fget_byte): |
| | 7882 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7883 | (Funibyte_string): Use CHECK_RANGED_INTEGER, not CHECK_NATNUM, to |
| | 7884 | avoid mishandling large integers. |
| | 7885 | * character.h: Adjust decls to match defn changes elsewhere. |
| | 7886 | * charset.c (load_charset_map_from_file, find_charsets_in_text) |
| | 7887 | (Ffind_charset_region): |
| | 7888 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 7889 | (load_charset_map_from_file): Redo idx calculation to avoid overflow. |
| | 7890 | (load_charset_map_from_vector, Fdefine_charset_internal): |
| | 7891 | Don't assume fixnum fits in int. |
| | 7892 | (load_charset_map_from_vector, Fmap_charset_chars): |
| | 7893 | Remove now-unnecessary CHECK_NATNUMs. |
| | 7894 | (Fdefine_charset_internal): Check ranges here, more carefully. |
| | 7895 | Don't rely on undefined behavior with signed left shift overflow. |
| | 7896 | Don't assume unsigned int fits into fixnum, or that fixnum fits |
| | 7897 | into unsigned int. Don't require max_code to be a valid fixnum; |
| | 7898 | that's not true for gb10830 4-byte on a 32-bit host. Allow |
| | 7899 | invalid_code to be a cons, for the same reason. Require code_offset |
| | 7900 | to be a character. Avoid int overflow if max_char is close |
| | 7901 | to INT_MAX. |
| | 7902 | (CODE_POINT_TO_INDEX): On 32-bit hosts, return int, not unsigned; |
| | 7903 | this is intended anyway and avoids some undefined behavior. |
| | 7904 | (load_charset_map): Pass unsigned, not int, as 2nd arg of |
| | 7905 | INDEX_TO_CODE_POINT, as that's what it expects. |
| | 7906 | (Funify_charset, encode_char): Don't stuff unsigned vals into int vars. |
| | 7907 | * charset.h (DECODE_CHAR): Return int, not unsigned; |
| | 7908 | this is what was intended anyway, and it avoids undefined behavior. |
| | 7909 | (CHARSET_OFFSET): Remove unused macro, instead of fixing its |
| | 7910 | integer-overflow issues. |
| | 7911 | (ENCODE_CHAR): Return unsigned on all hosts, not just on 32-bit hosts. |
| | 7912 | Formerly, it returned EMACS_INT on 64-bit hosts in the common case |
| | 7913 | where the argument is EMACS_INT, and this behavior is not intended. |
| | 7914 | * chartab.c (Fmake_char_table, Fset_char_table_range) |
| | 7915 | (uniprop_get_decoder, uniprop_get_encoder): |
| | 7916 | Don't assume fixnum fits in int. |
| | 7917 | * cmds.c (move_point): New function, that does the gist of |
| | 7918 | Fforward_char and Fbackward_char, but does so while checking |
| | 7919 | for integer overflow more accurately. |
| | 7920 | (Fforward_char, Fbackward_char): Use it. |
| | 7921 | (Fforward_line, Fend_of_line, internal_self_insert) |
| | 7922 | (internal_self_insert): |
| | 7923 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7924 | Fix a FIXME, by checking for integer overflow when calculating |
| | 7925 | target_clm and actual_clm. |
| | 7926 | * coding.c (detect_coding_XXX, encode_coding_XXX, CODING_DECODE_CHAR) |
| | 7927 | (CODING_ENCODE_CHAR, CODING_CHAR_CHARSET, CODING_CHAR_CHARSET_P) |
| | 7928 | (ASSURE_DESTINATION, coding_alloc_by_realloc) |
| | 7929 | (coding_alloc_by_making_gap, alloc_destination) |
| | 7930 | (detect_coding_utf_8, encode_coding_utf_8, decode_coding_utf_16) |
| | 7931 | (encode_coding_utf_16, detect_coding_emacs_mule) |
| | 7932 | (decode_coding_emacs_mule, encode_coding_emacs_mule) |
| | 7933 | (detect_coding_iso_2022, decode_coding_iso_2022) |
| | 7934 | (encode_invocation_designation, encode_designation_at_bol) |
| | 7935 | (encode_coding_iso_2022, detect_coding_sjis, detect_coding_big5) |
| | 7936 | (decode_coding_sjis, decode_coding_big5, encode_coding_sjis) |
| | 7937 | (encode_coding_big5, detect_coding_ccl, decode_coding_ccl) |
| | 7938 | (encode_coding_ccl, encode_coding_raw_text) |
| | 7939 | (detect_coding_charset, decode_coding_charset) |
| | 7940 | (encode_coding_charset, detect_eol, decode_eol, produce_chars) |
| | 7941 | (produce_composition, produce_charset, produce_annotation) |
| | 7942 | (decode_coding, handle_composition_annotation) |
| | 7943 | (handle_charset_annotation, consume_chars, decode_coding_gap) |
| | 7944 | (decode_coding_object, encode_coding_object, detect_coding_system) |
| | 7945 | (Ffind_coding_systems_region_internal, Fcheck_coding_systems_region) |
| | 7946 | (code_convert_region, code_convert_string) |
| | 7947 | (Fdefine_coding_system_internal) |
| | 7948 | (coding_set_source, coding_set_destination): |
| | 7949 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7950 | (setup_iso_safe_charsets, consume_chars, Funencodable_char_position) |
| | 7951 | (Fdefine_coding_system_internal): |
| | 7952 | Don't assume fixnums fit in int. |
| | 7953 | (decode_coding_gap, decode_coding_object, encode_coding_object) |
| | 7954 | (Fread_coding_system, Fdetect_coding_region) |
| | 7955 | (Funencodable_char_position, Fcheck_coding_systems_region) |
| | 7956 | (get_translation, handle_composition_annotation, consume_chars): |
| | 7957 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 7958 | (consume_chars): Rewrite to not calculate an address outside buffer. |
| | 7959 | (Ffind_operation_coding_system): NATNUMP can eval its arg twice. |
| | 7960 | Don't access memory outside of the args array. |
| | 7961 | (Fdefine_coding_system_internal): Check for charset-id overflow. |
| | 7962 | (ENCODE_ISO_CHARACTER): Use unsigned, not int, to store the unsigned |
| | 7963 | result of ENCODE_CHAR. |
| | 7964 | * coding.h: Adjust decls to match defn changes elsewhere. |
| | 7965 | (struct coding_system): |
| | 7966 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7967 | * composite.c (get_composition_id, find_composition) |
| | 7968 | (run_composition_function, update_compositions) |
| | 7969 | (compose_text, composition_gstring_put_cache) |
| | 7970 | (composition_gstring_p, composition_gstring_width) |
| | 7971 | (fill_gstring_header, fill_gstring_body, autocmp_chars) |
| | 7972 | (composition_compute_stop_pos, composition_reseat_it) |
| | 7973 | (composition_update_it, struct position_record) |
| | 7974 | (find_automatic_composition, composition_adjust_point) |
| | 7975 | (Fcomposition_get_gstring, Ffind_composition_internal): |
| | 7976 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7977 | (update_compositions): |
| | 7978 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 7979 | * composite.h: Adjust decls to match defn changes elsewhere. |
| | 7980 | (struct composition): |
| | 7981 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7982 | * data.c (let_shadows_buffer_binding_p, let_shadows_global_binding_p): |
| | 7983 | Do not attempt to compute the address of the object just before a |
| | 7984 | buffer; this is not portable. |
| | 7985 | (Faref, Faset): |
| | 7986 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 7987 | (Faset): Use int, not EMACS_INT, where int is wide enough. |
| | 7988 | (Fstring_to_number): Don't assume fixnums fit in int. |
| | 7989 | (Frem): Don't assume arg is nonnegative. |
| | 7990 | * dbusbind.c (xd_append_arg): Check for integers out of range. |
| | 7991 | (Fdbus_call_method): Don't overflow the timeout int. |
| | 7992 | (extract_signed, extract_unsigned): New functions. |
| | 7993 | (XD_CHECK_DBUS_SERIAL): Remove; superseded by extract_unsigned. |
| | 7994 | (xd_get_connection_references): Return ptrdiff_t, not int. |
| | 7995 | All uses changed. |
| | 7996 | (xd_signature, xd_append_arg, xd_retrieve_arg, Fdbus_message_internal) |
| | 7997 | (xd_read_message_1): |
| | 7998 | Use int, not unsigned, where the dbus API uses int. |
| | 7999 | (Fdbus_message_internal): Don't overflow mtype. |
| | 8000 | (syms_of_dbusbind): Allocate right-sized buffer for integers. |
| | 8001 | * dired.c (directory_files_internal, file_name_completion, scmp) |
| | 8002 | (file_name_completion_stat): |
| | 8003 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8004 | (file_name_completion): Don't overflow matchcount. |
| | 8005 | (file_name_completion_stat): Use SAFE_ALLOCA, not alloca. |
| | 8006 | * dispextern.h: Adjust decls to match defn changes elsewhere. |
| | 8007 | (struct text_pos, struct glyph, struct bidi_saved_info) |
| | 8008 | (struct bidi_string_data, struct bidi_it, struct composition_it) |
| | 8009 | (struct it): |
| | 8010 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8011 | (struct display_pos, struct composition_it, struct it): |
| | 8012 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8013 | * dispnew.c (increment_matrix_positions) |
| | 8014 | (increment_row_positions, mode_line_string) |
| | 8015 | (marginal_area_string): |
| | 8016 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8017 | (change_frame_size_1, Fredisplay, Fframe_or_buffer_changed_p): |
| | 8018 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8019 | (duration_to_sec_usec): New function, to check for overflow better. |
| | 8020 | (Fsleep_for, sit_for): Use it. |
| | 8021 | * doc.c (get_doc_string, store_function_docstring): |
| | 8022 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8023 | (get_doc_string, Fsnarf_documentation): |
| | 8024 | Use int, not EMACS_INT, where int is wide enough. |
| | 8025 | (get_doc_string): |
| | 8026 | Use SAFE_ALLOCA, not alloca. |
| | 8027 | Check for overflow when converting EMACS_INT to off_t. |
| | 8028 | * doprnt.c (doprnt): |
| | 8029 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8030 | * editfns.c (init_editfns, Fuser_uid, Fuser_real_uid): |
| | 8031 | Don't assume uid_t fits into fixnum. |
| | 8032 | (buildmark, Fgoto_char, overlays_around, find_field, Fdelete_field) |
| | 8033 | (Ffield_string, Ffield_string_no_properties, Ffield_beginning) |
| | 8034 | (Ffield_end, Fconstrain_to_field, Fline_beginning_position) |
| | 8035 | (Fline_end_position, Fprevious_char, Fchar_after, Fchar_before) |
| | 8036 | (general_insert_function) |
| | 8037 | (Finsert_char, make_buffer_string, make_buffer_string_both) |
| | 8038 | (update_buffer_properties, Fbuffer_substring) |
| | 8039 | (Fbuffer_substring_no_properties, Fcompare_buffer_substrings) |
| | 8040 | (Fsubst_char_in_region, check_translation) |
| | 8041 | (Ftranslate_region_internal, save_restriction_restore, Fformat) |
| | 8042 | (transpose_markers, Ftranspose_regions): |
| | 8043 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8044 | (clip_to_bounds): Move to lisp.h as an inline function). |
| | 8045 | (Fconstrain_to_field): Don't assume integers are nonnegative. |
| | 8046 | (Fline_beginning_position, Fsave_excursion, Fsave_current_buffer): |
| | 8047 | (Fsubst_char_in_region, Fsave_restriction): |
| | 8048 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8049 | (Femacs_pid): Don't assume pid_t fits into fixnum. |
| | 8050 | (lo_time): Use int, not EMACS_INT, when int suffices. |
| | 8051 | (lisp_time_argument): Check for usec out of range. |
| | 8052 | (Fencode_time): Don't assume fixnum fits in int. |
| | 8053 | (Fuser_login_name, Fuser_full_name): Signal an error |
| | 8054 | if a uid argument is out of range, rather than relying on |
| | 8055 | undefined behavior. |
| | 8056 | (Fformat_time_string): Remove now-unnecessary check. |
| | 8057 | lisp_time_argument checks for out-of-range usec now. |
| | 8058 | Use ptrdiff_t, not size_t, where ptrdiff_t will do. |
| | 8059 | * emacs.c (gdb_valbits, gdb_gctypebits): Now int, not EMACS_INT. |
| | 8060 | (gdb_data_seg_bits): Now uintptr_t, not EMACS_INT. |
| | 8061 | (PVEC_FLAG, gdb_array_mark_flag): Now ptrdiff_t, not EMACS_INT. |
| | 8062 | (init_cmdargs, Fdump_emacs): |
| | 8063 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8064 | (Fkill_emacs): Don't assume fixnum fits in int; instead, take just |
| | 8065 | the bottom (typically) 32 bits of the fixnum. |
| | 8066 | * eval.c (specpdl_size, call_debugger): |
| | 8067 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8068 | (when_entered_debugger, Fbacktrace_debug): |
| | 8069 | Don't assume fixnum can fit in int. |
| | 8070 | (Fdefvaralias, Fdefvar): Do not attempt to compute the address of |
| | 8071 | the object just before a buffer; this is not portable. |
| | 8072 | (FletX, Flet, Funwind_protect, do_autoload, Feval, funcall_lambda) |
| | 8073 | (grow_specpdl, unbind_to): |
| | 8074 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8075 | (Fapply, apply_lambda): Don't assume ptrdiff_t can hold fixnum. |
| | 8076 | (grow_specpdl): Simplify allocation by using xpalloc. |
| | 8077 | (Fprog1, Fprog2): Don't assume list length fits in int. Simplify. |
| | 8078 | * fileio.c (Ffind_file_name_handler, Fcopy_file, Frename_file) |
| | 8079 | (Finsert_file_contents, Fwrite_region, Fdo_auto_save): |
| | 8080 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8081 | (Ffind_file_name_handler, non_regular_inserted, Finsert_file_contents) |
| | 8082 | (a_write, e_write): |
| | 8083 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8084 | (Fcopy_file, non_regular_nbytes, read_non_regular) |
| | 8085 | (Finsert_file_contents): |
| | 8086 | Use int, not EMACS_INT, where int is wide enough. |
| | 8087 | (READ_BUF_SIZE): Verify that it fits in int. |
| | 8088 | (Finsert_file_contents): Check that counts are in proper range, |
| | 8089 | rather than assuming fixnums fit into ptrdiff_t etc. |
| | 8090 | Don't assume fixnums fit into int. |
| | 8091 | * floatfns.c (Fexpt): Avoid undefined signed * signed overflow. |
| | 8092 | * fns.c (Fcompare_strings, Fstring_lessp, struct textprop_rec, concat) |
| | 8093 | (string_char_byte_cache_charpos, string_char_byte_cache_bytepos) |
| | 8094 | (string_char_to_byte, string_byte_to_char) |
| | 8095 | (string_make_multibyte, string_to_multibyte) |
| | 8096 | (string_make_unibyte, Fstring_as_unibyte, Fstring_as_multibyte) |
| | 8097 | (Fstring_to_unibyte, Fsubstring, Fsubstring_no_properties) |
| | 8098 | (substring_both, Fdelete, internal_equal, Ffillarray) |
| | 8099 | (Fclear_string, mapcar1) |
| | 8100 | (Fbase64_encode_region, Fbase64_encode_string, base64_encode_1) |
| | 8101 | (Fbase64_decode_region, Fbase64_decode_string, base64_decode_1) |
| | 8102 | (larger_vector, make_hash_table, maybe_resize_hash_table) |
| | 8103 | (hash_lookup, hash_remove_from_table, hash_clear, sweep_weak_table) |
| | 8104 | (Fmaphash, secure_hash): |
| | 8105 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8106 | (concat): Check for string index and length overflow. |
| | 8107 | (Fmapconcat): Don't assume fixnums fit into ptrdiff_t. |
| | 8108 | (Frequire): |
| | 8109 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8110 | (larger_vector): New API (vec, incr_min, size_max) replaces old |
| | 8111 | one (vec, new_size, init). This catches size overflow. |
| | 8112 | INIT was removed because it was always Qnil. |
| | 8113 | All callers changed. |
| | 8114 | (INDEX_SIZE_BOUND): New macro, which calculates more precisely |
| | 8115 | the upper bound on a hash table index size. |
| | 8116 | (make_hash_table, maybe_resize_hash_table): Use it. |
| | 8117 | (secure_hash): Computer start_byte and end_byte only after |
| | 8118 | they're known to be in ptrdiff_t range. |
| | 8119 | * font.c (font_intern_prop, font_at, font_range, Ffont_shape_gstring) |
| | 8120 | (Ffont_get_glyphs, Ffont_at): |
| | 8121 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8122 | (font_style_to_value, font_prop_validate_style, font_expand_wildcards) |
| | 8123 | (Flist_fonts, Fopen_font): |
| | 8124 | Don't assume fixnum can fit in int. |
| | 8125 | (check_gstring): Don't assume index can fit in int. |
| | 8126 | (font_match_p): Check that fixnum is a character, not a nonnegative |
| | 8127 | fixnum, since the later code needs to stuff it into an int. |
| | 8128 | (font_find_for_lface): Use SAFE_ALLOCA_LISP, not alloca. |
| | 8129 | (font_fill_lglyph_metrics): Use unsigned, not EMACS_INT, to avoid |
| | 8130 | conversion overflow issues. |
| | 8131 | (Fopen_font): Check for integer out of range. |
| | 8132 | (Ffont_get_glyphs): Don't assume index can fit in int. |
| | 8133 | * font.h: Adjust decls to match defn changes elsewhere. |
| | 8134 | * fontset.c (reorder_font_vector): Redo score calculation to avoid |
| | 8135 | integer overflow. |
| | 8136 | (num_auto_fontsets, fontset_from_font): Use ptrdiff_t, not |
| | 8137 | printmax_t, where ptrdiff_t is wide enough. |
| | 8138 | (Finternal_char_font): |
| | 8139 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8140 | * frame.c (Fset_mouse_position, Fset_mouse_pixel_position) |
| | 8141 | (Fset_frame_height, Fset_frame_width, Fset_frame_size) |
| | 8142 | (Fset_frame_position, x_set_frame_parameters) |
| | 8143 | (x_set_line_spacing, x_set_border_width) |
| | 8144 | (x_set_internal_border_width, x_set_alpha, x_figure_window_size): |
| | 8145 | Check that fixnums are in proper range for system types. |
| | 8146 | (frame_name_fnn_p, Fframe_parameter, Fmodify_frame_parameters): |
| | 8147 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8148 | (Fmodify_frame_parameters): Don't assume fixnum fits in int. |
| | 8149 | Use SAFE_ALLOCA_LISP, not alloca. |
| | 8150 | * frame.h (struct frame): Use intptr_t, not EMACS_INT, where |
| | 8151 | intptr_t is wide enough. |
| | 8152 | * fringe.c (lookup_fringe_bitmap, get_logical_fringe_bitmap) |
| | 8153 | (Fdefine_fringe_bitmap): Don't assume fixnum fits in int. |
| | 8154 | (Ffringe_bitmaps_at_pos): Don't assume index fits in int. |
| | 8155 | Check for fixnum out of range. |
| | 8156 | * ftfont.c (ftfont_list): Don't assume index fits in int. |
| | 8157 | Check that fixnums are in proper range for system types. |
| | 8158 | (ftfont_shape_by_flt): |
| | 8159 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8160 | * gnutls.c (emacs_gnutls_write, emacs_gnutls_read): |
| | 8161 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8162 | (Fgnutls_error_fatalp, Fgnutls_error_string, Fgnutls_boot): |
| | 8163 | Check that fixnums are in proper range for system types. |
| | 8164 | * gnutls.h: Adjust decls to match defn changes elsewhere. |
| | 8165 | * gtkutil.c (xg_dialog_run): |
| | 8166 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8167 | (update_frame_tool_bar): |
| | 8168 | Check that fixnums are in proper range for system types. |
| | 8169 | * image.c (parse_image_spec): Redo count calculation to avoid overflow. |
| | 8170 | (lookup_image): Check that fixnums are in range for system types. |
| | 8171 | * indent.c (last_known_column, last_known_column_point): |
| | 8172 | (current_column_bol_cache): |
| | 8173 | (skip_invisible, current_column, check_display_width): |
| | 8174 | (check_display_width, scan_for_column, current_column_1) |
| | 8175 | (Findent_to, Fcurrent_indentation, position_indentation) |
| | 8176 | (indented_beyond_p, Fmove_to_column, compute_motion): |
| | 8177 | (Fcompute_motion, Fvertical_motion): |
| | 8178 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8179 | (last_known_column_modified): Use EMACS_INT, not int. |
| | 8180 | (check_display_width): |
| | 8181 | (Fcompute_motion): |
| | 8182 | Check that fixnums and floats are in proper range for system types. |
| | 8183 | (compute_motion): Don't assume index or fixnum fits in int. |
| | 8184 | (compute_motion, Fcompute_motion): |
| | 8185 | Use int, not EMACS_INT, when it is wide enough. |
| | 8186 | (vmotion): Omit local var start_hpos that is always 0; that way |
| | 8187 | we don't need to worry about overflow in expressions involving it. |
| | 8188 | * indent.h: Adjust decls to match defn changes elsewhere. |
| | 8189 | (struct position): |
| | 8190 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8191 | Use int, not EMACS_INT, where int is wide enough. |
| | 8192 | Remove unused members ovstring_chars_done and tab_offset; |
| | 8193 | all uses removed. |
| | 8194 | * insdel.c (move_gap, move_gap_both, gap_left, gap_right) |
| | 8195 | (adjust_markers_for_delete, adjust_markers_for_insert, adjust_point) |
| | 8196 | (adjust_markers_for_replace, make_gap_larger, make_gap_smaller) |
| | 8197 | (make_gap, copy_text, insert, insert_and_inherit) |
| | 8198 | (insert_before_markers, insert_before_markers_and_inherit) |
| | 8199 | (insert_1, count_combining_before, count_combining_after) |
| | 8200 | (insert_1_both, insert_from_string) |
| | 8201 | (insert_from_string_before_markers, insert_from_string_1) |
| | 8202 | (insert_from_gap, insert_from_buffer, insert_from_buffer_1) |
| | 8203 | (adjust_after_replace, adjust_after_insert, replace_range) |
| | 8204 | (replace_range_2, del_range, del_range_1, del_range_byte) |
| | 8205 | (del_range_both, del_range_2, modify_region) |
| | 8206 | (prepare_to_modify_buffer, signal_before_change) |
| | 8207 | (signal_after_change, Fcombine_after_change_execute): |
| | 8208 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8209 | * intervals.c (traverse_intervals, rotate_right, rotate_left) |
| | 8210 | (balance_an_interval, split_interval_right, split_interval_left) |
| | 8211 | (find_interval, next_interval, update_interval) |
| | 8212 | (adjust_intervals_for_insertion, delete_node, delete_interval) |
| | 8213 | (interval_deletion_adjustment, adjust_intervals_for_deletion) |
| | 8214 | (static_offset_intervals, offset_intervals) |
| | 8215 | (merge_interval_right, merge_interval_left, make_new_interval) |
| | 8216 | (graft_intervals_into_buffer, temp_set_point_both) |
| | 8217 | (temp_set_point, set_point, adjust_for_invis_intang) |
| | 8218 | (set_point_both, move_if_not_intangible, get_property_and_range) |
| | 8219 | (get_local_map, copy_intervals, copy_intervals_to_string) |
| | 8220 | (compare_string_intervals, set_intervals_multibyte_1): |
| | 8221 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8222 | * intervals.h: Adjust decls to match defn changes elsewhere. |
| | 8223 | (struct interval): |
| | 8224 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8225 | * keyboard.c (this_command_key_count, this_single_command_key_start) |
| | 8226 | (before_command_key_count, before_command_echo_length, echo_now) |
| | 8227 | (echo_length, recursive_edit_1, Frecursive_edit, Ftrack_mouse) |
| | 8228 | (command_loop_1, safe_run_hooks, read_char, timer_check_2) |
| | 8229 | (menu_item_eval_property, read_key_sequence, Fread_key_sequence) |
| | 8230 | (Fread_key_sequence_vector, Fexecute_extended_command, Fsuspend_emacs): |
| | 8231 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8232 | (last_non_minibuf_size, last_point_position, echo_truncate) |
| | 8233 | (command_loop_1, adjust_point_for_property, read_char, gen_help_event) |
| | 8234 | (make_lispy_position, make_lispy_event, parse_modifiers_uncached) |
| | 8235 | (parse_modifiers, modify_event_symbol, Fexecute_extended_command) |
| | 8236 | (stuff_buffered_input): |
| | 8237 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8238 | (last_auto_save, command_loop_1, read_char): |
| | 8239 | Use EMACS_INT, not int, to avoid integer overflow. |
| | 8240 | (record_char): Avoid overflow in total_keys computation. |
| | 8241 | (parse_modifiers_uncached): Redo index calculation to avoid overflow. |
| | 8242 | * keyboard.h: Adjust decls to match defn changes elsewhere. |
| | 8243 | * keymap.c (Fdefine_key, Fcurrent_active_maps, accessible_keymaps_1) |
| | 8244 | (Fkey_description, Fdescribe_vector, Flookup_key): |
| | 8245 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8246 | (click_position): New function, to check that positions are in range. |
| | 8247 | (Fcurrent_active_maps): |
| | 8248 | (describe_command): |
| | 8249 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8250 | (Faccessible_keymaps, Fkey_description): |
| | 8251 | (preferred_sequence_p): |
| | 8252 | Don't assume fixnum can fit into int. |
| | 8253 | (Fkey_description): Use SAFE_ALLOCA_LISP, not alloca. |
| | 8254 | Check for integer overflow in size calculations. |
| | 8255 | (Ftext_char_description): Use CHECK_CHARACTER, not CHECK_NUMBER, to |
| | 8256 | avoid mishandling large integers. |
| | 8257 | * lisp.h: Adjust decls to match defn changes elsewhere. |
| | 8258 | (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, struct Lisp_String) |
| | 8259 | (struct vectorlike_header, struct Lisp_Subr, struct Lisp_Hash_Table) |
| | 8260 | (struct Lisp_Marker): |
| | 8261 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8262 | (clip_to_bounds): Now an inline function, moved here from editfns.c. |
| | 8263 | (GLYPH_CODE_P): Check for overflow in system types, subsuming the |
| | 8264 | need for GLYPH_CODE_CHAR_VALID_P and doing proper checking ourselves. |
| | 8265 | All callers changed. |
| | 8266 | (GLYPH_CODE_CHAR, GLYPH_CODE_FACE): |
| | 8267 | Assume the arg has valid form, since it always does. |
| | 8268 | (TYPE_RANGED_INTEGERP): Avoid bug when checking against a wide |
| | 8269 | unsigned integer system type. |
| | 8270 | (CHECK_RANGED_INTEGER, CHECK_TYPE_RANGED_INTEGER): New macros. |
| | 8271 | (struct catchtag, specpdl_size, SPECPDL_INDEX, USE_SAFE_ALLOCA): |
| | 8272 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8273 | (struct catchtag): Use EMACS_INT, not int, since it may be a fixnum. |
| | 8274 | (duration_to_sec_usec): New decl. |
| | 8275 | * lread.c (read_from_string_index, read_from_string_index_byte) |
| | 8276 | (read_from_string_limit, readchar, unreadchar, openp) |
| | 8277 | (read_internal_start, read1, oblookup): |
| | 8278 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8279 | (Fload, readevalloop, Feval_buffer, Feval_region): |
| | 8280 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8281 | (openp): Check for out-of-range argument to 'access'. |
| | 8282 | (read1): Use int, not EMACS_INT, where int is wide enough. |
| | 8283 | Don't assume fixnum fits into int. |
| | 8284 | Fix off-by-one error that can read outside a buffer. |
| | 8285 | (read_filtered_event): Use duration_to_sec_usec |
| | 8286 | to do proper overflow checking on durations. |
| | 8287 | * macros.c (Fstart_kbd_macro): Use xpalloc to check for overflow |
| | 8288 | in size calculation. |
| | 8289 | (Fexecute_kbd_macro): |
| | 8290 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8291 | * marker.c (cached_charpos, cached_bytepos, CONSIDER) |
| | 8292 | (byte_char_debug_check, buf_charpos_to_bytepos, verify_bytepos) |
| | 8293 | (buf_bytepos_to_charpos, Fset_marker, set_marker_restricted) |
| | 8294 | (set_marker_both, set_marker_restricted_both, marker_position) |
| | 8295 | (marker_byte_position, Fbuffer_has_markers_at): |
| | 8296 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8297 | (Fset_marker, set_marker_restricted): Don't assume fixnum fits in int. |
| | 8298 | * menu.c (ensure_menu_items): Rename from grow_menu_items. |
| | 8299 | It now merely ensures that the menu is large enough, without |
| | 8300 | necessarily growing it, as this avoids some integer overflow issues. |
| | 8301 | All callers changed. |
| | 8302 | (keymap_panes, parse_single_submenu, Fx_popup_menu): |
| | 8303 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8304 | (parse_single_submenu, Fx_popup_menu): Don't assume fixnum fits in int. |
| | 8305 | Use SAFE_ALLOCA_LISP, not alloca. |
| | 8306 | (find_and_return_menu_selection): Avoid unnecessary casts of pointers |
| | 8307 | to EMACS_INT. Check that fixnums are in proper range for system types. |
| | 8308 | * minibuf.c (minibuf_prompt_width, string_to_object) |
| | 8309 | (Fminibuffer_contents, Fminibuffer_contents_no_properties) |
| | 8310 | (Fminibuffer_completion_contents, Ftry_completion, Fall_completions): |
| | 8311 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8312 | (get_minibuffer, read_minibuf_unwind): |
| | 8313 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8314 | (read_minibuf): Omit unnecessary arg BACKUP_N, which is always nil; |
| | 8315 | this simplifies overflow checking. All callers changed. |
| | 8316 | (read_minibuf, Fread_buffer, Ftry_completion, Fall_completions) |
| | 8317 | (Ftest_completion): |
| | 8318 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8319 | * nsfns.m (check_ns_display_info): Don't assume fixnum fits in long. |
| | 8320 | (x_set_menu_bar_lines, x_set_tool_bar_lines, Fx_create_frame): |
| | 8321 | Check that fixnums are in proper range for system types. |
| | 8322 | (Fx_create_frame, Fx_show_tip): |
| | 8323 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8324 | * nsfont.m (ns_findfonts, nsfont_list_family): |
| | 8325 | Don't assume fixnum fits in long. |
| | 8326 | * nsmenu.m (ns_update_menubar, ns_menu_show, ns_popup_dialog): |
| | 8327 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8328 | (ns_update_menubar): Use intptr_t, not EMACS_INT, when intptr_t is |
| | 8329 | wide enough. |
| | 8330 | * nsselect.m (ns_get_local_selection, clean_local_selection_data): |
| | 8331 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8332 | * print.c (print_buffer_size, print_buffer_pos, print_buffer_pos_byte) |
| | 8333 | (PRINTDECLARE, PRINTPREPARE): |
| | 8334 | (strout, print_string): |
| | 8335 | (print, print_preprocess, print_check_string_charset_prop) |
| | 8336 | (print_object): |
| | 8337 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8338 | (PRINTDECLARE): |
| | 8339 | (temp_output_buffer_setup, Fprin1_to_string, print_object): |
| | 8340 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8341 | (PRINTPREPARE): Use int, not ptrdiff_t, where int is wide enough. |
| | 8342 | (printchar, strout): Use xpalloc to catch size calculation overflow. |
| | 8343 | (Fexternal_debugging_output): Don't overflow EMACS_INT->int conversion. |
| | 8344 | (print_error_message): Use SAFE_ALLOCA, not alloca. |
| | 8345 | (print_object): Use int, not EMACS_INT, where int is wide enough. |
| | 8346 | (print_depth, new_backquote_output, print_number_index): |
| | 8347 | Use ptrdiff_t, not int, where int might not be wide enough. |
| | 8348 | * process.c (Fdelete_process): Don't assume pid fits into EMACS_INT. |
| | 8349 | (Fset_process_window_size, Fformat_network_address) |
| | 8350 | (get_lisp_to_sockaddr_size, set_socket_option, Fmake_network_process) |
| | 8351 | (sigchld_handler): |
| | 8352 | Check that fixnums are in proper range for system types. |
| | 8353 | (Fsignal_process): Simplify by avoiding a goto. |
| | 8354 | Check for process-ids out of pid_t range rather than relying on |
| | 8355 | undefined behavior. |
| | 8356 | (process_tick, update_tick): Use EMACS_INT, not int. |
| | 8357 | (Fformat_network_address, read_process_output, send_process) |
| | 8358 | (Fprocess_send_region, status_notify): |
| | 8359 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8360 | (Fformat_network_address, Fmake_serial_process, Fmake_network_process) |
| | 8361 | (wait_reading_process_output, read_process_output, exec_sentinel): |
| | 8362 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8363 | (conv_lisp_to_sockaddr): Don't assume fixnums fit into int. |
| | 8364 | (Faccept_process_output): Use duration_to_sec_usec to do proper |
| | 8365 | overflow checking on durations. |
| | 8366 | (emacs_get_tty_pgrp, Fprocess_running_child_p, process_send_signal): |
| | 8367 | Don't assume pid_t fits in int. |
| | 8368 | * process.h (struct Lisp_Process): Members tick and update_tick |
| | 8369 | are now of type EMACS_INT, not int. |
| | 8370 | * puresize.h (PURESIZE_RATIO): Shrink this to 8/6 on 32-bit hosts |
| | 8371 | configured --with-wide-int. |
| | 8372 | * scroll.c (calculate_scrolling, calculate_direct_scrolling) |
| | 8373 | (line_ins_del): Use int, not EMACS_INT, where int is wide enough. |
| | 8374 | * search.c (looking_at_1, string_match_1): |
| | 8375 | (fast_string_match, fast_c_string_match_ignore_case) |
| | 8376 | (fast_string_match_ignore_case, fast_looking_at, scan_buffer) |
| | 8377 | (scan_newline, find_before_next_newline, search_command) |
| | 8378 | (trivial_regexp_p, search_buffer, simple_search, boyer_moore) |
| | 8379 | (set_search_regs, wordify): |
| | 8380 | (Freplace_match): |
| | 8381 | (Fmatch_data): |
| | 8382 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8383 | (string_match_1, search_buffer, set_search_regs): |
| | 8384 | (Fmatch_data): |
| | 8385 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8386 | (wordify): Check for overflow in size calculation. |
| | 8387 | (Freplace_match): Avoid potential buffer overflow in search_regs.start. |
| | 8388 | (Fset_match_data): Don't assume fixnum fits in ptrdiff_t. |
| | 8389 | Check that fixnums are in proper range for system types. |
| | 8390 | * sound.c (struct sound_device) |
| | 8391 | (wav_play, au_play, vox_write, alsa_period_size, alsa_write): |
| | 8392 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8393 | (Fplay_sound_internal): |
| | 8394 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8395 | * syntax.c (struct lisp_parse_state, find_start_modiff) |
| | 8396 | (Finternal_describe_syntax_value, scan_lists, scan_sexps_forward): |
| | 8397 | (Fparse_partial_sexp): |
| | 8398 | Don't assume fixnums can fit in int. |
| | 8399 | (struct lisp_parse_state, find_start_pos, find_start_value) |
| | 8400 | (find_start_value_byte, find_start_begv) |
| | 8401 | (update_syntax_table, char_quoted, dec_bytepos) |
| | 8402 | (find_defun_start, prev_char_comend_first, back_comment): |
| | 8403 | (scan_words, skip_chars, skip_syntaxes, forw_comment, Fforward_comment) |
| | 8404 | (scan_lists, Fbackward_prefix_chars, scan_sexps_forward): |
| | 8405 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8406 | (Finternal_describe_syntax_value): Check that match_lisp is a |
| | 8407 | character, not an integer, since the code stuffs it into int. |
| | 8408 | (scan_words, scan_sexps_forward): |
| | 8409 | Check that fixnums are in proper range for system types. |
| | 8410 | (Fforward_word): |
| | 8411 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8412 | (scan_sexps_forward): |
| | 8413 | Use CHARACTERP, not INTEGERP, since the value must fit into int. |
| | 8414 | (Fparse_partial_sexp): Fix doc; element 8 is not ignored. |
| | 8415 | * syntax.h: Adjust decls to match defn changes elsewhere. |
| | 8416 | (struct gl_state_s): |
| | 8417 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8418 | (SETUP_SYNTAX_TABLE_FOR_OBJECT): Use PTRDIFF_MAX, not |
| | 8419 | MOST_POSITIVE_FIXNUM. |
| | 8420 | * sysdep.c (wait_for_termination_1, wait_for_termination) |
| | 8421 | (interruptible_wait_for_termination, mkdir): |
| | 8422 | Don't assume pid_t fits in int; on 64-bit AIX pid_t is 64-bit. |
| | 8423 | (emacs_read, emacs_write): |
| | 8424 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8425 | (system_process_attributes): Don't assume uid_t, gid_t, EMACS_INT, |
| | 8426 | and double all fit in int. |
| | 8427 | * term.c (set_tty_color_mode): |
| | 8428 | Check that fixnums are in proper range for system types. |
| | 8429 | * termhooks.h (struct input_event): |
| | 8430 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8431 | * textprop.c (validate_interval_range, interval_of) |
| | 8432 | (Fadd_text_properties, set_text_properties_1) |
| | 8433 | (Fremove_text_properties, Fremove_list_of_text_properties) |
| | 8434 | (Ftext_property_any, Ftext_property_not_all) |
| | 8435 | (copy_text_properties, text_property_list, extend_property_ranges) |
| | 8436 | (verify_interval_modification): |
| | 8437 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8438 | (Fnext_single_char_property_change) |
| | 8439 | (Fprevious_single_char_property_change): |
| | 8440 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8441 | (copy_text_properties): |
| | 8442 | Check for integer overflow in index calculation. |
| | 8443 | * undo.c (last_boundary_position, record_point, record_insert) |
| | 8444 | (record_delete, record_marker_adjustment, record_change) |
| | 8445 | (record_property_change): |
| | 8446 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8447 | (truncate_undo_list, Fprimitive_undo): Don't assume fixnum fits in int. |
| | 8448 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8449 | * w32fns.c (Fx_create_frame, x_create_tip_frame, Fx_show_tip) |
| | 8450 | (Fx_hide_tip, Fx_file_dialog): |
| | 8451 | * w32menu.c (set_frame_menubar): |
| | 8452 | Use ptrdiff_t, not int, for consistency with rest of code. |
| | 8453 | * window.c (window_scroll_preserve_hpos, window_scroll_preserve_vpos) |
| | 8454 | (select_window, Fdelete_other_windows_internal) |
| | 8455 | (window_scroll_pixel_based, window_scroll_line_based) |
| | 8456 | (Frecenter, Fset_window_configuration): |
| | 8457 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8458 | (Fset_window_hscroll, run_window_configuration_change_hook) |
| | 8459 | (set_window_buffer, temp_output_buffer_show, scroll_command) |
| | 8460 | (Fscroll_other_window, Frecenter): |
| | 8461 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8462 | (Fwindow_line_height, window_scroll, Fscroll_left, Fscroll_right): |
| | 8463 | Don't assume fixnum fits in int. |
| | 8464 | (Fset_window_scroll_bars): |
| | 8465 | Check that fixnums are in proper range for system types. |
| | 8466 | * xdisp.c (help_echo_pos, pos_visible_p, string_pos_nchars_ahead) |
| | 8467 | (string_pos, c_string_pos, number_of_chars, init_iterator) |
| | 8468 | (in_ellipses_for_invisible_text_p, init_from_display_pos) |
| | 8469 | (compute_stop_pos, next_overlay_change, compute_display_string_pos) |
| | 8470 | (compute_display_string_end, handle_face_prop) |
| | 8471 | (face_before_or_after_it_pos, handle_invisible_prop) |
| | 8472 | (handle_display_prop, handle_display_spec, handle_single_display_spec) |
| | 8473 | (display_prop_intangible_p, string_buffer_position_lim) |
| | 8474 | (string_buffer_position, handle_composition_prop, load_overlay_strings) |
| | 8475 | (get_overlay_strings_1, get_overlay_strings) |
| | 8476 | (iterate_out_of_display_property, forward_to_next_line_start) |
| | 8477 | (back_to_previous_visible_line_start, reseat, reseat_to_string) |
| | 8478 | (get_next_display_element, set_iterator_to_next) |
| | 8479 | (get_visually_first_element, compute_stop_pos_backwards) |
| | 8480 | (handle_stop_backwards, next_element_from_buffer) |
| | 8481 | (move_it_in_display_line_to, move_it_in_display_line) |
| | 8482 | (move_it_to, move_it_vertically_backward, move_it_by_lines) |
| | 8483 | (add_to_log, message_dolog, message_log_check_duplicate) |
| | 8484 | (message2, message2_nolog, message3, message3_nolog |
| | 8485 | (with_echo_area_buffer, display_echo_area_1, resize_mini_window_1) |
| | 8486 | (current_message_1, truncate_echo_area, truncate_message_1) |
| | 8487 | (set_message, set_message_1, store_mode_line_noprop) |
| | 8488 | (hscroll_window_tree, debug_delta, debug_delta_bytes, debug_end_vpos) |
| | 8489 | (text_outside_line_unchanged_p, check_point_in_composition) |
| | 8490 | (reconsider_clip_changes) |
| | 8491 | (redisplay_internal, set_cursor_from_row, try_scrolling) |
| | 8492 | (try_cursor_movement, set_vertical_scroll_bar, redisplay_window) |
| | 8493 | (redisplay_window, find_last_unchanged_at_beg_row) |
| | 8494 | (find_first_unchanged_at_end_row, row_containing_pos, try_window_id) |
| | 8495 | (trailing_whitespace_p, find_row_edges, display_line) |
| | 8496 | (RECORD_MAX_MIN_POS, Fcurrent_bidi_paragraph_direction) |
| | 8497 | (display_mode_element, store_mode_line_string) |
| | 8498 | (pint2str, pint2hrstr, decode_mode_spec) |
| | 8499 | (display_count_lines, display_string, draw_glyphs) |
| | 8500 | (x_produce_glyphs, x_insert_glyphs) |
| | 8501 | (rows_from_pos_range, mouse_face_from_buffer_pos) |
| | 8502 | (fast_find_string_pos, mouse_face_from_string_pos) |
| | 8503 | (note_mode_line_or_margin_highlight, note_mouse_highlight): |
| | 8504 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8505 | (safe_call, init_from_display_pos, handle_fontified_prop) |
| | 8506 | (handle_single_display_spec, load_overlay_strings) |
| | 8507 | (with_echo_area_buffer, setup_echo_area_for_printing) |
| | 8508 | (display_echo_area, echo_area_display) |
| | 8509 | (x_consider_frame_title, prepare_menu_bars, update_menu_bar) |
| | 8510 | (update_tool_bar, hscroll_window_tree, redisplay_internal) |
| | 8511 | (redisplay_window, dump_glyph_row, display_mode_line) |
| | 8512 | (Fformat_mode_line, decode_mode_spec, on_hot_spot_p): |
| | 8513 | (handle_display_spec, display_prop_string_p): |
| | 8514 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8515 | (handle_single_display_spec, build_desired_tool_bar_string) |
| | 8516 | (redisplay_tool_bar, scroll_window_tree, Fdump_glyph_matrix) |
| | 8517 | (get_specified_cursor_type): |
| | 8518 | Check that fixnums are in proper range for system types. |
| | 8519 | (struct overlay_entry, resize_mini_window, Fdump_glyph_row) |
| | 8520 | (Flookup_image_map): |
| | 8521 | Don't assume fixnums fit in int. |
| | 8522 | (compare_overlay_entries): |
| | 8523 | Avoid mishandling comparisons due to subtraction overflow. |
| | 8524 | (load_overlay_strings): Use SAFE_NALLOCA, not alloca. |
| | 8525 | (last_escape_glyph_face_id, last_glyphless_glyph_face_id): |
| | 8526 | (handle_tool_bar_click): |
| | 8527 | Use int, not unsigned, since we prefer signed and the signedness |
| | 8528 | doesn't matter here. |
| | 8529 | (get_next_display_element, next_element_from_display_vector): |
| | 8530 | Use int, not EMACS_INT, when int is wide enough. |
| | 8531 | (start_hourglass): Use duration_to_sec_usec to do proper |
| | 8532 | overflow checking on durations. |
| | 8533 | * xfaces.c (Fbitmap_spec_p): |
| | 8534 | Check that fixnums are in proper range for system types. |
| | 8535 | (compare_fonts_by_sort_order): |
| | 8536 | Avoid mishandling comparisons due to subtraction overflow. |
| | 8537 | (Fx_family_fonts, realize_basic_faces): |
| | 8538 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8539 | (Fx_family_fonts): |
| | 8540 | Don't assume fixnum fits in int. |
| | 8541 | Use SAFE_ALLOCA_LISP, not alloca. |
| | 8542 | (merge_face_heights): Remove unnecessary cast to EMACS_INT. |
| | 8543 | (Finternal_make_lisp_face): Don't allocate more than MAX_FACE_ID. |
| | 8544 | (face_at_buffer_position, face_for_overlay_string) |
| | 8545 | (face_at_string_position): |
| | 8546 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8547 | (merge_faces): Use int, not EMACS_INT, where int is wide enough. |
| | 8548 | * xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines, x_icon_verify) |
| | 8549 | (Fx_show_tip): |
| | 8550 | Check that fixnums are in proper range for system types. |
| | 8551 | (Fx_create_frame, x_create_tip_frame, Fx_show_tip) |
| | 8552 | (Fx_hide_tip, Fx_file_dialog, Fx_select_font): |
| | 8553 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8554 | (Fx_change_window_property): Don't assume fixnums fit in int. |
| | 8555 | * xfont.c (xfont_chars_supported): |
| | 8556 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8557 | * xmenu.c (Fx_popup_dialog, set_frame_menubar) |
| | 8558 | (create_and_show_popup_menu, create_and_show_dialog, xmenu_show): |
| | 8559 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8560 | * xml.c (parse_region): |
| | 8561 | * xrdb.c (magic_file_p): |
| | 8562 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
| | 8563 | * xselect.c (TRACE1): Don't assume pid_t promotes to int. |
| | 8564 | (x_get_local_selection, x_reply_selection_request) |
| | 8565 | (x_handle_selection_request, wait_for_property_change): |
| | 8566 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8567 | (selection_data_to_lisp_data): Use short, not EMACS_INT, where |
| | 8568 | short is wide enough. |
| | 8569 | (x_send_client_event): Don't assume fixnum fits in int. |
| | 8570 | * xterm.c (x_x_to_emacs_modifiers): |
| | 8571 | Don't assume EMACS_INT overflows nicely into int. |
| | 8572 | (x_emacs_to_x_modifiers): Use EMACS_INT, not int, because values |
| | 8573 | may come from Lisp. |
| | 8574 | (handle_one_xevent): NATNUMP can eval its arg twice. |
| | 8575 | (x_connection_closed): |
| | 8576 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
| | 8577 | * xterm.h: Adjust decls to match defn changes elsewhere. |
| | 8578 | (struct scroll_bar): Use struct vectorlike_header |
| | 8579 | rather than rolling our own approximation. |
| | 8580 | (SCROLL_BAR_VEC_SIZE): Remove; not used. |
| | 8581 | |
| | 8582 | 2012-05-25 Glenn Morris <rgm@gnu.org> |
| | 8583 | |
| | 8584 | * lisp.mk (lisp): Update for more files being compiled now. |
| | 8585 | |
| | 8586 | 2012-05-25 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 8587 | |
| | 8588 | * lread.c: Remove `read_pure' which makes no difference. |
| | 8589 | (read_pure): Remove var. |
| | 8590 | (unreadpure): Remove function. |
| | 8591 | (readevalloop): Don't call read_list with -1 flag. |
| | 8592 | (read1, read_vector): Don't test read_pure any more. |
| | 8593 | (read_list): Simplify. |
| | 8594 | |
| | 8595 | * fileio.c, character.h: Minor style tweaks. |
| | 8596 | |
| | 8597 | 2012-05-24 Dmitry Antipov <dmantipov@yandex.ru> |
| | 8598 | |
| | 8599 | * window.h (clip_changed): Remove useless declaration. |
| | 8600 | |
| | 8601 | 2012-05-22 Juanma Barranquero <lekktu@gmail.com> |
| | 8602 | |
| | 8603 | * makefile.w32-in: Follow-up to 2012-05-22T16:20:27Z!eggert@cs.ucla.edu. |
| | 8604 | (TAGS, TAGS-gmake, CONFIG_H): Remove further references to m/intel386.h. |
| | 8605 | |
| | 8606 | 2012-05-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 8607 | |
| | 8608 | Remove src/m/*. |
| | 8609 | This directory predates autoconf and is no longer needed nowadays. |
| | 8610 | Move its few remaining bits of functionality to where they're needed. |
| | 8611 | * m/README, m/alpha.h, m/amdx86-64.h, m/ia64.h, m/ibmrs6000.h: |
| | 8612 | * m/ibms390x.h, m/intel386.h, m/m68k.h, m/macppc.h, m/sparc.h: |
| | 8613 | * m/template.h: Remove. |
| | 8614 | * Makefile.in (M_FILE): Remove. All uses removed. |
| | 8615 | * alloc.c (POINTERS_MIGHT_HIDE_IN_OBJECTS): |
| | 8616 | * lisp.h (USE_LSB_TAG): |
| | 8617 | * mem-limits.h (EXCEEDS_LISP_PTR): |
| | 8618 | Use VAL_MAX, not VALBITS, in #if. |
| | 8619 | * lisp.h (EMACS_INT_MAX): New macro, useful in #if. |
| | 8620 | (EMACS_UINT): Define unconditionally now. |
| | 8621 | (BITS_PER_CHAR, BITS_PER_SHORT, BITS_PER_INT, BITS_PER_LONG) |
| | 8622 | (BITS_PER_EMACS_INT): New constants, replacing |
| | 8623 | what used to be in config.h, but not useful in #if. |
| | 8624 | (GCTYPEBITS, VALBITS): Define unconditionally, since m/* files don't |
| | 8625 | define them any more. |
| | 8626 | (VAL_MAX): New macro. |
| | 8627 | (VALMASK): Use it. |
| | 8628 | * puresize.h (PURESIZE_RATIO): Use EMACS_INT_MAX, not |
| | 8629 | BITS_PER_EMACS_INT, in #if. |
| | 8630 | * s/aix4-2.h (BROKEN_FIONREAD, BROKEN_SIGAIO, BROKEN_SIGPTY) |
| | 8631 | (BROKEN_SIGPOLL): Move here from m/ibmrs6000.h, which was removed. |
| | 8632 | * s/gnu-linux.h (ULIMIT_BREAK_VALUE) [__i386__]: |
| | 8633 | * s/ms-w32.h (DATA_START): |
| | 8634 | Move here from removed file m/intel386.h. |
| | 8635 | * s/gnu.h (NLIST_STRUCT): Remove undef; 'configure' does this. |
| | 8636 | * s/irix6-5.h (_LP64): Remove; lisp.h no longer needs this. |
| | 8637 | |
| | 8638 | 2012-05-21 Paul Eggert <eggert@cs.ucla.edu> |
| | 8639 | |
| | 8640 | Assume C89 or later. |
| | 8641 | * alloc.c, buffer.c, lisp.h: Replace POINTER_TYPE with void. |
| | 8642 | * alloc.c (overrun_check_malloc, overrun_check_realloc, xmalloc) |
| | 8643 | (xrealloc): |
| | 8644 | * buffer.c (mmap_free_1, mmap_enlarge): Omit needless casts. |
| | 8645 | * editfns.c, fns.c, gmalloc.c, insdel.c, sysdep.c, termcap.c (NULL): |
| | 8646 | * textprop.c, tparam.c (NULL): Remove. |
| | 8647 | * ralloc.c, vm-limit.c (POINTER): Assume void * works. |
| | 8648 | * regex.c (SIGN_EXTEND_CHAR): Assume signed char works. |
| | 8649 | * regex.h (_RE_ARGS): Remove. All uses rewritten to use prototypes. |
| | 8650 | * unexelf.c (ElfBitsW): Assume c89 preprocessor or better. |
| | 8651 | * xterm.c (input_signal_count): Assume volatile works. |
| | 8652 | |
| | 8653 | 2012-05-21 Ken Brown <kbrown@cornell.edu> |
| | 8654 | |
| | 8655 | * xgselect.c (xg_select): Fix first argument in call to 'select' |
| | 8656 | (bug#11508). |
| | 8657 | |
| | 8658 | 2012-05-20 Ken Brown <kbrown@cornell.edu> |
| | 8659 | |
| | 8660 | * gmalloc.c (_free_internal_nolock, _realloc_internal_nolock) |
| | 8661 | [CYGWIN]: Cast ptr to (char *) before comparing to _heapbase. |
| | 8662 | |
| | 8663 | 2012-05-19 Ken Brown <kbrown@cornell.edu> |
| | 8664 | |
| | 8665 | * xfns.c (x_in_use): Remove `static' qualifier. |
| | 8666 | * xterm.h (x_in_use): Declare. |
| | 8667 | * xgselect.c: Include xterm.h. |
| | 8668 | (xg_select): Test `x_in_use' instead of `inhibit_window_system' |
| | 8669 | and `display_arg' (bug#9754). |
| | 8670 | |
| | 8671 | 2012-05-19 Paul Eggert <eggert@cs.ucla.edu> |
| | 8672 | |
| | 8673 | * s/ms-w32.h (HAVE_GETDOMAINNAME): Remove; not needed. |
| | 8674 | |
| | 8675 | * m/vax.h: Remove; no longer needed since HAVE_FTIME is being removed. |
| | 8676 | * s/ms-w32.h (HAVE_FTIME): Remove; not needed. |
| | 8677 | |
| | 8678 | 2012-05-18 Eli Zaretskii <eliz@gnu.org> |
| | 8679 | |
| | 8680 | Fix compilation with -DGLYPH_DEBUG=1 on MS-Windows. |
| | 8681 | |
| | 8682 | * w32term.c [GLYPH_DEBUG]: Add prototype for x_check_font. |
| | 8683 | (x_check_font) [GLYPH_DEBUG]: New function, copied from xterm.c. |
| | 8684 | |
| | 8685 | * w32fns.c (unwind_create_frame) [GLYPH_DEBUG]: Fix broken |
| | 8686 | reference to image_cache->refcount. |
| | 8687 | (x_create_tip_frame): Fix broken use of FRAME_IMAGE_CACHE. |
| | 8688 | |
| | 8689 | 2012-05-17 Juri Linkov <juri@jurta.org> |
| | 8690 | |
| | 8691 | * search.c (Fword_search_regexp, Fword_search_backward) |
| | 8692 | (Fword_search_forward, Fword_search_backward_lax) |
| | 8693 | (Fword_search_forward_lax): Move functions to isearch.el |
| | 8694 | (bug#10145, bug#11381). |
| | 8695 | |
| | 8696 | 2012-05-16 Paul Eggert <eggert@cs.ucla.edu> |
| | 8697 | |
| | 8698 | * xgselect.c (xg_select): Just invoke 'select' if -nw (Bug#9754). |
| | 8699 | |
| | 8700 | 2012-05-15 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 8701 | |
| | 8702 | * lread.c (init_obarray): Declare Qt and Qnil as special. |
| | 8703 | |
| | 8704 | 2012-05-14 Glenn Morris <rgm@gnu.org> |
| | 8705 | |
| | 8706 | * nsterm.m (ns_init_paths): Fix typo ("libexec" not "lib-exec"). |
| | 8707 | Put "libexec" before "bin", for the sake of init_callproc_1. |
| | 8708 | |
| | 8709 | 2012-05-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 8710 | |
| | 8711 | * keyboard.c (kbd_buffer_get_event) [!HAVE_DBUS]: Omit unused local. |
| | 8712 | |
| | 8713 | * unexaix.c: Port to more-recent AIX compilers. |
| | 8714 | (report_error, report_error_1, make_hdr, copy_sym) |
| | 8715 | (mark_x, adjust_lnnoptrs, unrelocate_symbols): |
| | 8716 | Make arguments const char *, not char *, to avoid violations of C |
| | 8717 | standard and to fix some AIX warnings reported by Gilles Pion. |
| | 8718 | |
| | 8719 | 2012-05-14 Eli Zaretskii <eliz@gnu.org> |
| | 8720 | |
| | 8721 | * xdisp.c (handle_stop): Don't call get_overlay_strings_1 if we |
| | 8722 | already have overlays loaded. |
| | 8723 | (handle_single_display_spec): Before returning without displaying |
| | 8724 | fringe bitmap, synchronize the bidi iterator with the main display |
| | 8725 | iterator, by calling iterate_out_of_display_property. |
| | 8726 | (iterate_out_of_display_property): Detect buffer iteration by |
| | 8727 | testing that it->string is a Lisp string. |
| | 8728 | (get_next_display_element): When the current object is exhausted, |
| | 8729 | and there's something on it->stack, call set_iterator_to_next to |
| | 8730 | proceed with what's on the stack, instead of returning zero. |
| | 8731 | (set_iterator_to_next): If called at the end of a Lisp string, |
| | 8732 | proceed to consider_string_end without incrementing string |
| | 8733 | position. Don't increment display vector index past the end of |
| | 8734 | the display vector. (Bug#11417) |
| | 8735 | (pos_visible_p): Don't report a position visible when move_it_to |
| | 8736 | stopped at the last line of window, which happens to be scanned |
| | 8737 | backwards by the bidi iteration. (Bug#11464) |
| | 8738 | |
| | 8739 | 2012-05-14 Eli Zaretskii <eliz@gnu.org> |
| | 8740 | |
| | 8741 | * xdisp.c (handle_single_display_spec): Return 1 for left-margin |
| | 8742 | and right-margin display specs even if the spec is invalid or we |
| | 8743 | are on a TTY, and thus unable to display on the fringes. |
| | 8744 | That's because the text with the property will not be displayed anyway, |
| | 8745 | so we need to signal to the caller that this is a "replacing" |
| | 8746 | display spec. This fixes display when the spec is invalid or we |
| | 8747 | are on a TTY. |
| | 8748 | |
| | 8749 | 2012-05-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 8750 | |
| | 8751 | * unexaix.c (make_hdr): Fix typo in prototype. |
| | 8752 | This bug broke the build on AIX. Problem reported by Gilles Pion. |
| | 8753 | |
| | 8754 | 2012-05-14 Michael Albinus <michael.albinus@gmx.de> |
| | 8755 | |
| | 8756 | * keyboard.c (kbd_buffer_get_event): Read special events also in |
| | 8757 | batch mode. (Bug#11415) |
| | 8758 | |
| | 8759 | 2012-05-12 Glenn Morris <rgm@gnu.org> |
| | 8760 | |
| | 8761 | * ns.mk: Update for ns_appbindir no longer having trailing "/". |
| | 8762 | |
| | 8763 | 2012-05-12 Eli Zaretskii <eliz@gnu.org> |
| | 8764 | |
| | 8765 | * lisp.mk (lisp): Add newcomment.elc. |
| | 8766 | |
| | 8767 | 2012-05-12 Glenn Morris <rgm@gnu.org> |
| | 8768 | |
| | 8769 | * Makefile.in (MKDIR_P): New, set by configure. |
| | 8770 | * ns.mk (${ns_appdir}, ${ns_appbindir}Emacs): Use $MKDIR_P. |
| | 8771 | |
| | 8772 | 2012-05-11 Paul Eggert <eggert@cs.ucla.edu> |
| | 8773 | |
| | 8774 | Remove unused function hourglass_started. |
| | 8775 | * dispextern.h (hourglass_started): |
| | 8776 | * w32fns.c (hourglass_started): |
| | 8777 | * xdisp.c (hourglass_started): Remove. |
| | 8778 | |
| | 8779 | 2012-05-10 Juanma Barranquero <lekktu@gmail.com> |
| | 8780 | |
| | 8781 | * makefile.w32-in ($(BLD)/gmalloc.$(O), $(BLD)/w32menu.$(O)): |
| | 8782 | Update dependencies. |
| | 8783 | |
| | 8784 | 2012-05-10 Paul Eggert <eggert@cs.ucla.edu> |
| | 8785 | |
| | 8786 | * xgselect.c (xg_select): Put maxfds+1 into a var. |
| | 8787 | This is slightly clearer, and pacifies Ubuntu 12.04 gcc. |
| | 8788 | |
| | 8789 | * sound.c (DEFAULT_ALSA_SOUND_DEVICE): Define only if HAVE_ALSA. |
| | 8790 | |
| | 8791 | 2012-05-10 Dave Abrahams <dave@boostpro.com> |
| | 8792 | |
| | 8793 | * filelock.c (syms_of_filelock): New boolean create-lockfiles. |
| | 8794 | (lock_file): If create_lockfiles is 0, do nothing. (Bug#11227) |
| | 8795 | |
| | 8796 | 2012-05-09 Michael Albinus <michael.albinus@gmx.de> |
| | 8797 | |
| | 8798 | * dbusbind.c (xd_registered_buses): New internal Lisp object. |
| | 8799 | Rename all occurences of Vdbus_registered_buses to xd_registered_buses. |
| | 8800 | (syms_of_dbusbind): Remove declaration of Vdbus_registered_buses. |
| | 8801 | Initialize xd_registered_buses. |
| | 8802 | |
| | 8803 | 2012-05-09 Paul Eggert <eggert@cs.ucla.edu> |
| | 8804 | |
| | 8805 | Untag more efficiently if USE_LSB_TAG. |
| | 8806 | This is based on a proposal by YAMAMOTO Mitsuharu in |
| | 8807 | <http://lists.gnu.org/archive/html/emacs-devel/2008-01/msg01876.html>. |
| | 8808 | For an admittedly artificial (nth 8000 longlist) benchmark on |
| | 8809 | Fedora 15 x86-64, this yields a 25% CPU speedup. Also, it shrinks |
| | 8810 | Emacs's overall text size by 1%. |
| | 8811 | * lisp.h (XUNTAG): New macro. |
| | 8812 | (XCONS, XVECTOR, XSTRING, XSYMBOL, XFLOAT, XMISC, XPROCESS, XWINDOW) |
| | 8813 | (XTERMINAL, XSUBR, XBUFFER, XCHAR_TABLE, XSUB_CHAR_TABLE, XBOOL_VECTOR) |
| | 8814 | (XSETTYPED_PSEUDOVECTOR, XHASH_TABLE, TYPED_PSEUDOVECTORP): Use it. |
| | 8815 | * eval.c (Fautoload): |
| | 8816 | * font.h (XFONT_SPEC, XFONT_ENTITY, XFONT_OBJECT): |
| | 8817 | * frame.h (XFRAME): Use XUNTAG. |
| | 8818 | |
| | 8819 | Port recent dbusbind.c changes to 32-bit --with-wide-int. |
| | 8820 | * dbusbind.c (xd_append_arg, xd_retrieve_arg, Fdbus_message_internal): |
| | 8821 | Remove unportable assumptions about print widths of types like |
| | 8822 | dbus_uint32_t. |
| | 8823 | (xd_get_connection_address, Fdbus_init_bus): Cast Emacs integer to |
| | 8824 | intptr_t when converting between pointer and integer, to avoid GCC |
| | 8825 | warnings about wrong width. |
| | 8826 | |
| | 8827 | 2012-05-09 Eli Zaretskii <eliz@gnu.org> |
| | 8828 | |
| | 8829 | * w32proc.c (new_child): Force Windows to reserve only 64KB of |
| | 8830 | stack for each reader_thread, instead of defaulting to 8MB |
| | 8831 | determined by the linker. This avoids failures in creating |
| | 8832 | subprocesses on Windows 7, see the discussion in this thread: |
| | 8833 | http://lists.gnu.org/archive/html/emacs-devel/2012-03/msg00119.html. |
| | 8834 | |
| | 8835 | 2012-05-07 Jérémy Compostella <jeremy.compostella@gmail.com> |
| | 8836 | |
| | 8837 | Fix up display of the *Minibuf-0* buffer in the mini window. |
| | 8838 | * keyboard.c (read_char): Don't clear the echo area if there's no |
| | 8839 | message to clear. |
| | 8840 | * xdisp.c (redisplay_internal): Redisplay the mini window (with the |
| | 8841 | contents of *Minibuf-0*) if there's no message displayed in its stead. |
| | 8842 | |
| | 8843 | 2012-05-07 Michael Albinus <michael.albinus@gmx.de> |
| | 8844 | |
| | 8845 | * dbusbind.c (XD_DEBUG_MESSAGE): Don't print message twice in |
| | 8846 | batch mode. |
| | 8847 | |
| | 8848 | 2012-05-06 Chong Yidong <cyd@gnu.org> |
| | 8849 | |
| | 8850 | * lisp.mk (lisp): Update. |
| | 8851 | |
| | 8852 | 2012-05-05 Jim Meyering <meyering@redhat.com> |
| | 8853 | |
| | 8854 | * w32font.c (fill_in_logfont): NUL-terminate a string (Bug#11372). |
| | 8855 | |
| | 8856 | 2012-05-04 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 8857 | |
| | 8858 | * data.c (PUT_ERROR): New macro. |
| | 8859 | (syms_of_data): Use it. Add new error type `user-error'. |
| | 8860 | * undo.c (user_error): New function. |
| | 8861 | (Fprimitive_undo): Use it. |
| | 8862 | * print.c (print_error_message): Adjust print style for `user-error'. |
| | 8863 | * keyboard.c (user_error): New function. |
| | 8864 | (Fexit_recursive_edit, Fabort_recursive_edit): Use it. |
| | 8865 | |
| | 8866 | 2012-05-03 Paul Eggert <eggert@cs.ucla.edu> |
| | 8867 | |
| | 8868 | Do not limit current-time-string to years 1000..9999. |
| | 8869 | * editfns.c (TM_YEAR_IN_ASCTIME_RANGE): Remove. |
| | 8870 | (Fcurrent_time_string): Support any year that is supported by the |
| | 8871 | underlying localtime representation. Don't use asctime, as it |
| | 8872 | has undefined behavior for years outside the range -999..9999. |
| | 8873 | |
| | 8874 | 2012-05-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 8875 | |
| | 8876 | Fix race conditions involving setenv, gmtime, localtime, asctime. |
| | 8877 | Without this fix, interrupts could mess up code that uses these |
| | 8878 | nonreentrant functions, since setting TZ invalidates existing |
| | 8879 | tm_zone or tzname values, and since most of these functions return |
| | 8880 | pointers to static storage. |
| | 8881 | * editfns.c (format_time_string, Fdecode_time, Fencode_time) |
| | 8882 | (Fcurrent_time_string, Fcurrent_time_zone, Fset_time_zone_rule): |
| | 8883 | Grow the critical sections to include not just invoking |
| | 8884 | localtime/gmtime, but also accessing these functions' results |
| | 8885 | including their tm_zone values if any, and any related TZ setting. |
| | 8886 | (format_time_string): Last arg is now struct tm *, not struct tm **, |
| | 8887 | so that the struct tm is saved in the critical section. |
| | 8888 | All callers changed. Simplify allocation of initial buffer, partly |
| | 8889 | motivated by the fact that memory allocation needs to be outside |
| | 8890 | the critical section. |
| | 8891 | |
| | 8892 | 2012-05-02 Dmitry Antipov <dmantipov@yandex.ru> |
| | 8893 | |
| | 8894 | * intervals.c (adjust_intervals_for_insertion): Initialize `newi' |
| | 8895 | with RESET_INTERVAL. |
| | 8896 | |
| | 8897 | * buffer.c (Fget_buffer_create, Fmake_indirect_buffer): |
| | 8898 | Remove duplicated buffer name initialization. |
| | 8899 | |
| | 8900 | 2012-05-02 Jim Meyering <jim@meyering.net> |
| | 8901 | |
| | 8902 | * xterm.c (x_term_init): Use memcpy instead of strncpy (Bug#11373). |
| | 8903 | |
| | 8904 | * xfns.c (x_window): Use xstrdup (Bug#11375). |
| | 8905 | |
| | 8906 | 2012-05-02 Eli Zaretskii <eliz@gnu.org> |
| | 8907 | |
| | 8908 | * xdisp.c (pos_visible_p): If already at a newline from the |
| | 8909 | display string before the 'while' loop, don't walk back the glyphs |
| | 8910 | from it3.glyph_row. Solves assertion violation when the display |
| | 8911 | string begins with a newline (egg.el). (Bug#11367) |
| | 8912 | |
| | 8913 | 2012-05-01 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 8914 | |
| | 8915 | * keyboard.c (Fexecute_extended_command, Vsuggest_key_bindings): |
| | 8916 | Move to simple.el. |
| | 8917 | |
| | 8918 | 2012-05-01 Glenn Morris <rgm@gnu.org> |
| | 8919 | |
| | 8920 | * syssignal.h: Remove reference to BROKEN_SIGINFO (last used in |
| | 8921 | s/ptx4.h), BROKEN_SIGTSTP (last used in m/ustation.h, m/dpx2.h), |
| | 8922 | and BROKEN_SIGURG (was in s/gnu-linux.h prior to 2008-02-10). |
| | 8923 | All were removed before 23.1. |
| | 8924 | |
| | 8925 | * dispnew.c: Remove HAVE_LIBNCURSES test; |
| | 8926 | it is always true on relevant platforms. |
| | 8927 | |
| | 8928 | * Makefile.in (LD_SWITCH_X_SITE_RPATH): |
| | 8929 | Rename from LD_SWITCH_X_SITE_AUX_RPATH. |
| | 8930 | |
| | 8931 | * Makefile.in (LD_SWITCH_X_SITE_AUX): Remove; no longer used. |
| | 8932 | |
| | 8933 | 2012-04-30 Andreas Schwab <schwab@linux-m68k.org> |
| | 8934 | |
| | 8935 | * .gdbinit (xpr): Remove checks for no longer existing misc types. |
| | 8936 | (xintfwd, xboolfwd, xobjfwd, xbufobjfwd, xkbobjfwd, xbuflocal): |
| | 8937 | Remove. |
| | 8938 | |
| | 8939 | 2012-04-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 8940 | |
| | 8941 | Do not avoid creating empty evaporating overlays (Bug#9642). |
| | 8942 | * buffer.c (Fmove_overlay): Revert the change of 2012-04-23. |
| | 8943 | That is, do not delete an evaporating overlay if it becomes |
| | 8944 | empty after its bounds are adjusted to fit within its buffer. |
| | 8945 | This fix caused other problems, and I'm reverting it until we get |
| | 8946 | to the bottom of them. |
| | 8947 | |
| | 8948 | 2012-04-27 Chong Yidong <cyd@gnu.org> |
| | 8949 | |
| | 8950 | * xselect.c (x_convert_selection): Initialize a pointer (Bug#11315). |
| | 8951 | |
| | 8952 | 2012-04-27 Eli Zaretskii <eliz@gnu.org> |
| | 8953 | |
| | 8954 | * xdisp.c (pos_visible_p): If the window start position is beyond |
| | 8955 | ZV, start the display from buffer beginning. Prevents assertion |
| | 8956 | violation in init_iterator when the minibuffer window is scrolled |
| | 8957 | via the scroll bar. |
| | 8958 | |
| | 8959 | * window.c (window_scroll_pixel_based): Likewise. |
| | 8960 | |
| | 8961 | 2012-04-27 Chong Yidong <cyd@gnu.org> |
| | 8962 | |
| | 8963 | * keymap.c (where_is_internal): Doc fix (Bug#10872). |
| | 8964 | |
| | 8965 | 2012-04-27 Glenn Morris <rgm@gnu.org> |
| | 8966 | |
| | 8967 | * fileio.c (Fcopy_file, Fset_file_selinux_context): |
| | 8968 | Ignore ENOTSUP failures from setfilecon functions. (Bug#11245) |
| | 8969 | |
| | 8970 | 2012-04-27 Eli Zaretskii <eliz@gnu.org> |
| | 8971 | |
| | 8972 | * dispnew.c (swap_glyph_pointers, copy_row_except_pointers): |
| | 8973 | Don't overrun array limits of glyph row's used[] array. (Bug#11288) |
| | 8974 | |
| | 8975 | 2012-04-26 Eli Zaretskii <eliz@gnu.org> |
| | 8976 | |
| | 8977 | * xdisp.c (IT_DISPLAYING_WHITESPACE): In addition to the loaded |
| | 8978 | display element, check also the underlying string or buffer |
| | 8979 | character. (Bug#11341) |
| | 8980 | |
| | 8981 | * w32menu.c: Include w32heap.h. |
| | 8982 | (add_menu_item): If the call to AppendMenuW (via |
| | 8983 | unicode_append_menu) fails, disable Unicode menus only if we are |
| | 8984 | running on Windows 9X/Me. |
| | 8985 | |
| | 8986 | 2012-04-24 Andreas Schwab <schwab@linux-m68k.org> |
| | 8987 | |
| | 8988 | * .gdbinit (xpr): Handle USE_2_TAGS_FOR_INTS. |
| | 8989 | (xgetint): Add missing shift for LSB tags. |
| | 8990 | |
| | 8991 | 2012-04-24 Martin Rudalics <rudalics@gmx.at> |
| | 8992 | |
| | 8993 | * keyboard.c (read_char): Don't wipe echo area for select window |
| | 8994 | events: These might get delayed via `mouse-autoselect-window' |
| | 8995 | (Bug#11304). |
| | 8996 | |
| | 8997 | 2012-04-24 Juanma Barranquero <lekktu@gmail.com> |
| | 8998 | |
| | 8999 | * gnutls.c (init_gnutls_functions): Protect against (unlikely) |
| | 9000 | manipulation of :loaded-from data. |
| | 9001 | |
| | 9002 | 2012-04-23 Juanma Barranquero <lekktu@gmail.com> |
| | 9003 | |
| | 9004 | * gnutls.c (init_gnutls_functions): The value of :loaded-from is |
| | 9005 | now a cons (bug#11311). |
| | 9006 | |
| | 9007 | 2012-04-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 9008 | |
| | 9009 | Do not create empty overlays with the evaporate property (Bug#9642). |
| | 9010 | * buffer.c (Fmove_overlay): Delete an evaporating overlay |
| | 9011 | if it becomes empty after its bounds are adjusted to fit within |
| | 9012 | its buffer. Without this fix, in a nonempty buffer (let ((o |
| | 9013 | (make-overlay 1 2))) (overlay-put o 'evaporate t) (move-overlay o 0 1)) |
| | 9014 | yields an empty overlay that has the evaporate property, which is |
| | 9015 | not supposed to happen. |
| | 9016 | |
| | 9017 | Fix minor GTK3 problems found by static checking. |
| | 9018 | * emacsgtkfixed.c (EMACS_TYPE_FIXED, EMACS_FIXED, EmacsFixed) |
| | 9019 | (EmacsFixedPrivate, EmacsFixedClass, struct _EmacsFixed) |
| | 9020 | (struct _EmacsFixedClass, emacs_fixed_get_type): |
| | 9021 | Move decls here from emacsgtkfixed.h, since they needn't be public. |
| | 9022 | (emacs_fixed_get_type): Now static. |
| | 9023 | (emacs_fixed_class_init): Omit unused local. |
| | 9024 | (emacs_fixed_child_type): Remove; unused. |
| | 9025 | * emacsgtkfixed.h (EMACS_TYPE_FIXED, EMACS_FIXED, EmacsFixed) |
| | 9026 | (EmacsFixedPrivate, EmacsFixedClass, struct _EmacsFixed) |
| | 9027 | (struct _EmacsFixedClass): Move to emacsgtkfixed.c. |
| | 9028 | (EMACS_FIXED_CLASS, EMACS_IS_FIXED, EMACS_IS_FIXED_CLASS) |
| | 9029 | (EMACS_FIXED_GET_CLASS): Remove; unused. |
| | 9030 | * gtkutil.c (xg_create_frame_widgets) [!HAVE_GTK3]: Omit unused local. |
| | 9031 | |
| | 9032 | * keyboard.c (handle_async_input): Define only if SYNC_INPUT || SIGIO. |
| | 9033 | Problem reported by Juanma Barranquero for Windows -Wunused-function. |
| | 9034 | |
| | 9035 | 2012-04-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 9036 | |
| | 9037 | Modernize and clean up gmalloc.c to assume C89 (Bug#9119). |
| | 9038 | * gmalloc.c (_MALLOC_INTERNAL, _MALLOC_H, _PP, __ptr_t) |
| | 9039 | (__malloc_size_t, __malloc_ptrdiff_t): |
| | 9040 | Remove. All uses removed, replaced by the definiens if needed, |
| | 9041 | since we can assume C89 or better now. |
| | 9042 | Include <stdint.h>, for PTRDIFF_MAX, uintptr_t. |
| | 9043 | (protect_malloc_state, align, get_contiguous_space) |
| | 9044 | (malloc_atfork_handler_prepare, malloc_atfork_handler_parent) |
| | 9045 | (malloc_atfork_handler_child, malloc_enable_thread) |
| | 9046 | (malloc_initialize_1, __malloc_initialize, morecore_nolock) |
| | 9047 | (_malloc_internal_nolock, _malloc_internal, malloc, _malloc) |
| | 9048 | (_free, _realloc, _free_internal_nolock, _free_internal, free, cfree) |
| | 9049 | (special_realloc, _realloc_internal_nolock, _realloc_internal) |
| | 9050 | (realloc, calloc, __default_morecore, memalign, valloc, checkhdr) |
| | 9051 | (freehook, mallochook, reallochook, mabort, mcheck, mprobe): |
| | 9052 | Define using prototypes, not old style. |
| | 9053 | (align, _malloc_internal_nolock, _free_internal_nolock, memalign): |
| | 9054 | Don't assume ptrdiff_t and uintptr_t are no wider than unsigned long. |
| | 9055 | (align): Don't assume that signed integer overflow wraps around. |
| | 9056 | Omit unused local var. |
| | 9057 | (malloc_initialize_1, morecore_nolock, _malloc_internal_nolock) |
| | 9058 | (_free_internal_nolock, memalign, mallochook, reallochook): |
| | 9059 | Omit no-longer-needed casts. |
| | 9060 | (valloc): Use getpagesize, not __getpagesize. |
| | 9061 | (MAGICWORD, MAGICFREE): Now randomish size_t values, not 32-bit. |
| | 9062 | (struct hdr): The 'magic' member is now size_t, not unsigned long. |
| | 9063 | |
| | 9064 | * dbusbind.c (XD_DBUS_VALIDATE_OBJECT): Define only if needed. |
| | 9065 | |
| | 9066 | 2012-04-22 Michael Albinus <michael.albinus@gmx.de> |
| | 9067 | |
| | 9068 | Move functions from C to Lisp. Make non-blocking method calls |
| | 9069 | the default. Implement further D-Bus standard interfaces. |
| | 9070 | |
| | 9071 | * dbusbind.c (DBUS_NUM_MESSAGE_TYPES): Declare. |
| | 9072 | (QCdbus_request_name_allow_replacement) |
| | 9073 | (QCdbus_request_name_replace_existing) |
| | 9074 | (QCdbus_request_name_do_not_queue) |
| | 9075 | (QCdbus_request_name_reply_primary_owner) |
| | 9076 | (QCdbus_request_name_reply_in_queue) |
| | 9077 | (QCdbus_request_name_reply_exists) |
| | 9078 | (QCdbus_request_name_reply_already_owner): Move to dbus.el. |
| | 9079 | (QCdbus_registered_serial, QCdbus_registered_method) |
| | 9080 | (QCdbus_registered_signal): New Lisp objects. |
| | 9081 | (XD_DEBUG_MESSAGE): Use sizeof. |
| | 9082 | (XD_MESSAGE_TYPE_TO_STRING, XD_OBJECT_TO_STRING) |
| | 9083 | (XD_DBUS_VALIDATE_BUS_ADDRESS, XD_DBUS_VALIDATE_OBJECT) |
| | 9084 | (XD_DBUS_VALIDATE_BUS_NAME, XD_DBUS_VALIDATE_PATH) |
| | 9085 | (XD_DBUS_VALIDATE_INTERFACE, XD_DBUS_VALIDATE_MEMBER): New macros. |
| | 9086 | (XD_CHECK_DBUS_SERIAL): Rename from CHECK_DBUS_SERIAL_GET_SERIAL. |
| | 9087 | (xd_signature, xd_append_arg): Allow float for integer types. |
| | 9088 | (xd_get_connection_references): New function. |
| | 9089 | (xd_get_connection_address): Rename from xd_initialize. |
| | 9090 | Return cached address. |
| | 9091 | (xd_remove_watch): Do not unset $DBUS_SESSION_BUS_ADDRESS. |
| | 9092 | (xd_close_bus): Rename from Fdbus_close_bus. Not needed on Lisp |
| | 9093 | level. |
| | 9094 | (Fdbus_init_bus): New optional arg PRIVATE. Cache address. |
| | 9095 | Return number of refcounts. |
| | 9096 | (Fdbus_get_unique_name): Make stronger parameter check. |
| | 9097 | (Fdbus_message_internal): New defun. |
| | 9098 | (Fdbus_call_method, Fdbus_call_method_asynchronously) |
| | 9099 | (Fdbus_method_return_internal, Fdbus_method_error_internal) |
| | 9100 | (Fdbus_send_signal, Fdbus_register_service) |
| | 9101 | (Fdbus_register_signal, Fdbus_register_method): Move to dbus.el. |
| | 9102 | (xd_read_message_1): Obey new structure of Vdbus_registered_objects. |
| | 9103 | (xd_read_queued_messages): Obey new structure of Vdbus_registered_buses. |
| | 9104 | (Vdbus_compiled_version, Vdbus_runtime_version) |
| | 9105 | (Vdbus_message_type_invalid, Vdbus_message_type_method_call) |
| | 9106 | (Vdbus_message_type_method_return, Vdbus_message_type_error) |
| | 9107 | (Vdbus_message_type_signal): New defvars. |
| | 9108 | (Vdbus_registered_buses, Vdbus_registered_objects_table): |
| | 9109 | Adapt docstring. |
| | 9110 | |
| | 9111 | 2012-04-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 9112 | |
| | 9113 | Fix GC_MALLOC_CHECK debugging output on 64-bit hosts. |
| | 9114 | * alloc.c (emacs_blocked_malloc) [GC_MALLOC_CHECK]: |
| | 9115 | Do not assume ptrdiff_t is the same width as 'int'. |
| | 9116 | |
| | 9117 | * alloc.c: Handle unusual debugging option combinations. |
| | 9118 | (GC_CHECK_MARKED_OBJECTS): Undef if ! GC_MARK_STACK, |
| | 9119 | since the two debugging options are incompatible. |
| | 9120 | (GC_MALLOC_CHECK): Similarly, undef if GC_CHECK_MARKED_OBJECTS |
| | 9121 | is defined. |
| | 9122 | (mem_init, mem_insert, mem_insert_fixup): |
| | 9123 | Define if GC_MARK_STACK || GC_MALLOC_CHECK. |
| | 9124 | (NEED_MEM_INSERT): Remove; no longer needed. |
| | 9125 | |
| | 9126 | 2012-04-22 Leo Liu <sdl.web@gmail.com> |
| | 9127 | |
| | 9128 | * sysdep.c (list_system_processes): Support Darwin (Bug#5725). |
| | 9129 | |
| | 9130 | 2012-04-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 9131 | |
| | 9132 | * sysdep.c [__FreeBSD__]: Minor cleanups. |
| | 9133 | (list_system_processes, system_process_attributes) [__FreeBSD__]: |
| | 9134 | Use Emacs indenting style more consistently. Avoid some casts. |
| | 9135 | Use 'double' consistently rather than mixing 'float' and 'double'. |
| | 9136 | |
| | 9137 | 2012-04-21 Eduard Wiebe <usenet@pusto.de> |
| | 9138 | |
| | 9139 | * sysdep.c (list_system_processes, system_process_attributes): |
| | 9140 | Add implementation for FreeBSD (Bug#5243). |
| | 9141 | |
| | 9142 | 2012-04-21 Andreas Schwab <schwab@linux-m68k.org> |
| | 9143 | |
| | 9144 | * lisp.mk (lisp): Update. |
| | 9145 | |
| | 9146 | 2012-04-20 Paul Eggert <eggert@cs.ucla.edu> |
| | 9147 | |
| | 9148 | * keyboard.c (process_pending_signals): Define only if SYNC_INPUT. |
| | 9149 | It is never used otherwise. |
| | 9150 | |
| | 9151 | 2012-04-20 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 9152 | |
| | 9153 | * print.c (print_preprocess): Only check print_depth if print-circle |
| | 9154 | is nil. |
| | 9155 | (print_object): Check for cycles even when print-circle is nil and |
| | 9156 | print-gensym is t, but only check print_depth if print-circle is nil. |
| | 9157 | |
| | 9158 | 2012-04-20 Chong Yidong <cyd@gnu.org> |
| | 9159 | |
| | 9160 | * process.c (wait_reading_process_output): If EIO occurs on a pty, |
| | 9161 | set the status to "failed" and ensure that sentinel is run. |
| | 9162 | |
| | 9163 | 2012-04-20 Glenn Morris <rgm@gnu.org> |
| | 9164 | |
| | 9165 | * process.c (Fset_process_inherit_coding_system_flag) |
| | 9166 | (Fset_process_query_on_exit_flag): Doc fix (mention return value). |
| | 9167 | (Fmake_network_process, Fmake_serial_process): Doc fix. |
| | 9168 | |
| | 9169 | 2012-04-20 Eli Zaretskii <eliz@gnu.org> |
| | 9170 | |
| | 9171 | * xdisp.c (string_buffer_position_lim): Limit starting position to |
| | 9172 | BEGV. |
| | 9173 | (set_cursor_from_row): If called for a mode-line or header-line |
| | 9174 | row, return zero immediately. |
| | 9175 | (try_cursor_movement): If inside continuation line, don't back up |
| | 9176 | farther than the first row after the header line, if any. |
| | 9177 | Don't consider the header-line row as "partially visible", even if |
| | 9178 | MATRIX_ROW_PARTIALLY_VISIBLE_P returns non-zero. (Bug#11261) |
| | 9179 | |
| | 9180 | 2012-04-20 Atsuo Ohki <ohki@gssm.otsuka.tsukuba.ac.jp> (tiny change) |
| | 9181 | |
| | 9182 | * lread.c (lisp_file_lexically_bound_p): Fix hang at ";-*-\n" |
| | 9183 | (bug#11238). |
| | 9184 | |
| | 9185 | 2012-04-20 Teodor Zlatanov <tzz@lifelogs.com> |
| | 9186 | 2012-04-18 Paul Eggert <eggert@cs.ucla.edu> |
| | 9187 | |
| | 9188 | configure: new option --enable-gcc-warnings (Bug#11207) |
| | 9189 | * Makefile.in (C_WARNINGS_SWITCH): Remove. |
| | 9190 | (WARN_CFLAGS, WERROR_CFLAGS): New macros. |
| | 9191 | (ALL_CFLAGS): Use new macros rather than old. |
| | 9192 | * process.c: Ignore -Wstrict-overflow to work around GCC bug 52904. |
| | 9193 | * regex.c: Ignore -Wstrict-overflow. If !emacs, also ignore |
| | 9194 | -Wunused-but-set-variable, -Wunused-function, -Wunused-macros, |
| | 9195 | -Wunused-result, -Wunused-variable. This should go away once |
| | 9196 | the Emacs and Gnulib regex code is merged. |
| | 9197 | (xmalloc, xrealloc): Now static. |
| | 9198 | |
| | 9199 | 2012-04-17 Paul Eggert <eggert@cs.ucla.edu> |
| | 9200 | |
| | 9201 | * dired.c (Fsystem_groups): Remove unused local. |
| | 9202 | |
| | 9203 | 2012-04-17 Glenn Morris <rgm@gnu.org> |
| | 9204 | |
| | 9205 | * dired.c (Fsystem_users): Doc fix. |
| | 9206 | |
| | 9207 | 2012-04-17 Dmitry Antipov <dmantipov@yandex.ru> |
| | 9208 | |
| | 9209 | * dired.c (Fsystem_users, Fsystem_groups): New functions. (Bug#7900) |
| | 9210 | (syms_of_dired): Add them. |
| | 9211 | |
| | 9212 | 2012-04-16 Paul Eggert <eggert@cs.ucla.edu> |
| | 9213 | |
| | 9214 | Fix minor alloc.c problems found by static checking. |
| | 9215 | * alloc.c (_malloc_internal, _free_internal) [!DOUG_LEA_MALLOC]: |
| | 9216 | New extern decls, to avoid calling undeclared functions. |
| | 9217 | (dont_register_blocks): Define if ((!SYSTEM_MALLOC && !SYNC_INPUT) |
| | 9218 | && GC_MALLOC_CHECK), not if ((GC_MARK_STACK || defined |
| | 9219 | GC_MALLOC_CHECK) && GC_MALLOC_CHECK), to match when it's used. |
| | 9220 | (NEED_MEM_INSERT): New macro. |
| | 9221 | (mem_insert, mem_insert_fixup) [!NEED_MEM_INSERT]: Remove; unused. |
| | 9222 | Remove one incorrect comment and fix another. |
| | 9223 | |
| | 9224 | Fix minor ralloc.c problems found by static checking. |
| | 9225 | See http://lists.gnu.org/archive/html/emacs-devel/2011-12/msg00720.html |
| | 9226 | * ralloc.c (ALIGNED, ROUND_TO_PAGE, HEAP_PTR_SIZE) |
| | 9227 | (r_alloc_size_in_use, r_alloc_freeze, r_alloc_thaw): Remove; unused. |
| | 9228 | (r_alloc_sbrk): Now static. |
| | 9229 | |
| | 9230 | Improve ralloc.c interface checking. |
| | 9231 | See http://lists.gnu.org/archive/html/emacs-devel/2011-12/msg00720.html |
| | 9232 | * buffer.c (ralloc_reset_variable, r_alloc, r_re_alloc) |
| | 9233 | (r_alloc_free) [REL_ALLOC]: Move decls from here ... |
| | 9234 | * lisp.h (r_alloc, r_alloc_free, r_re_alloc, r_alloc_reset_variable) |
| | 9235 | [REL_ALLOC]: ... to here, to check interface. |
| | 9236 | * m/ia64.h (r_alloc, r_alloc_free) [REL_ALLOC && !_MALLOC_INTERNAL]: |
| | 9237 | Remove decls. This fixes an "It stinks!". |
| | 9238 | |
| | 9239 | * alloc.c (which_symbols): Fix alignment issue / type clash. |
| | 9240 | |
| | 9241 | 2012-04-15 Andreas Schwab <schwab@linux-m68k.org> |
| | 9242 | |
| | 9243 | * lisp.h (struct Lisp_Symbol): Remove explicit padding. |
| | 9244 | (struct Lisp_Misc_Any): Likewise. |
| | 9245 | (struct Lisp_Free): Likewise. |
| | 9246 | * alloc.c (union aligned_Lisp_Symbol): Define. |
| | 9247 | (SYMBOL_BLOCK_SIZE, struct symbol_block): Use union |
| | 9248 | aligned_Lisp_Symbol instead of struct Lisp_Symbol. |
| | 9249 | (union aligned_Lisp_Misc): Define. |
| | 9250 | (MARKER_BLOCK_SIZE, struct marker_block): Use union |
| | 9251 | aligned_Lisp_Misc instead of union Lisp_Misc. |
| | 9252 | (Fmake_symbol, allocate_misc, gc_sweep): Adjust. |
| | 9253 | |
| | 9254 | 2012-04-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 9255 | |
| | 9256 | Make GC_MAKE_GCPROS_NOOPS the default (Bug#9926). |
| | 9257 | * lisp.h (GC_MARK_STACK): Default to GC_MAKE_GCPROS_NOOPS. |
| | 9258 | * s/cygwin.h, s/darwin.h, s/freebsd.h, s/gnu.h, s/irix6-5.h, s/msdos.h: |
| | 9259 | * s/netbsd.h, s/sol2-6.h: |
| | 9260 | Remove definition of GC_MARK_STACK, since the default now works. |
| | 9261 | * s/aix4-2.h, s/hpux10-20.h, s/unixware.h: |
| | 9262 | Define GC_MARK_STACK to GC_USE_GCPROS_AS_BEFORE, since that's |
| | 9263 | no longer the default. |
| | 9264 | * s/gnu-linux.h (GC_MARK_STACK): Adjust to change in default. |
| | 9265 | |
| | 9266 | 2012-04-14 Atsuo Ohki <ohki@gssm.otsuka.tsukuba.ac.jp> (tiny change) |
| | 9267 | |
| | 9268 | * lread.c (lisp_file_lexically_bound_p): |
| | 9269 | Fix hang at ";-*-\n" (bug#11238). |
| | 9270 | |
| | 9271 | 2012-04-14 Eli Zaretskii <eliz@gnu.org> |
| | 9272 | |
| | 9273 | * xdisp.c (find_last_unchanged_at_beg_row): Don't consider a row |
| | 9274 | "unchanged" if its end.pos is beyond ZV. (Bug#11199) |
| | 9275 | |
| | 9276 | 2012-04-14 Jan Djärv <jan.h.d@swipnet.se> |
| | 9277 | |
| | 9278 | * nsterm.m (constrainFrameRect): Always constrain when there is only |
| | 9279 | one screen (Bug#10962). |
| | 9280 | |
| | 9281 | 2012-04-13 Ken Brown <kbrown@cornell.edu> |
| | 9282 | |
| | 9283 | * s/cygwin.h (PTY_OPEN): Don't try to close a bogus file descriptor. |
| | 9284 | |
| | 9285 | 2012-04-13 Reuben Thomas <rrt@sc3d.org> |
| | 9286 | |
| | 9287 | * indent.c (Fmove_to_column): Change interactive spec (Bug#739). |
| | 9288 | |
| | 9289 | 2012-04-11 Daniel Colascione <dancol@dancol.org> |
| | 9290 | |
| | 9291 | * s/cygwin.h: The vfork the #define in cygwin.h was protecting |
| | 9292 | against is gone. It's better to use vfork now so that when Cygwin |
| | 9293 | gains a new, working vfork, we use it automatically (bug#10398). |
| | 9294 | |
| | 9295 | 2012-04-11 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 9296 | |
| | 9297 | * window.c (save_window_save): Obey window-point-insertion-type. |
| | 9298 | |
| | 9299 | 2012-04-11 Glenn Morris <rgm@gnu.org> |
| | 9300 | |
| | 9301 | * Makefile.in (GNUSTEP_CFLAGS): Rename from C_SWITCH_X_SYSTEM. |
| | 9302 | |
| | 9303 | 2012-04-11 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 9304 | |
| | 9305 | * alloc.c (lisp_align_malloc): Remove unneeded prototype. |
| | 9306 | |
| | 9307 | 2012-04-10 Jason S. Cornez <jcornez@ravenpack.com> (tiny change) |
| | 9308 | |
| | 9309 | * keyboard.c: Override inhibit-quit after the third C-g (bug#6585). |
| | 9310 | (force_quit_count): New var. |
| | 9311 | (handle_interrupt): Use it. |
| | 9312 | |
| | 9313 | 2012-04-10 Juanma Barranquero <lekktu@gmail.com> |
| | 9314 | |
| | 9315 | * w32.c (w32_delayed_load): Record the full path of the library |
| | 9316 | being loaded (bug#10424). |
| | 9317 | |
| | 9318 | 2012-04-09 Glenn Morris <rgm@gnu.org> |
| | 9319 | |
| | 9320 | * doc.c (Fsnarf_documentation): Check variables, functions are bound, |
| | 9321 | not just in the obarray, before snarfing them. (Bug#11036) |
| | 9322 | |
| | 9323 | * Makefile.in ($(leimdir)/leim-list.el): |
| | 9324 | Pass EMACS rather than BUILT_EMACS. |
| | 9325 | |
| | 9326 | 2012-04-09 Teodor Zlatanov <tzz@lifelogs.com> |
| | 9327 | |
| | 9328 | * process.c (make_process): |
| | 9329 | * process.h: Add integer `gnutls_handshakes_tried' member to |
| | 9330 | process struct. |
| | 9331 | |
| | 9332 | * gnutls.h: Add `GNUTLS_EMACS_HANDSHAKES_LIMIT' upper limit. |
| | 9333 | Add convenience `GNUTLS_LOG2i' macro. |
| | 9334 | |
| | 9335 | * gnutls.c (gnutls_log_function2i): Convenience log function. |
| | 9336 | (emacs_gnutls_read): Use new log functions, |
| | 9337 | `gnutls_handshakes_tried' process member, and |
| | 9338 | `GNUTLS_EMACS_HANDSHAKES_LIMIT' to limit the number of handshake |
| | 9339 | attempts per process (connection). |
| | 9340 | |
| | 9341 | 2012-04-09 Chong Yidong <cyd@gnu.org> |
| | 9342 | |
| | 9343 | * eval.c (Fuser_variable_p, user_variable_p_eh) |
| | 9344 | (lisp_indirect_variable): Functions deleted. |
| | 9345 | (Fdefvar): Caller changed. |
| | 9346 | |
| | 9347 | * callint.c (Finteractive, Fcall_interactively): |
| | 9348 | * minibuf.c (Fread_variable): Callers changed. |
| | 9349 | |
| | 9350 | 2012-04-09 Eli Zaretskii <eliz@gnu.org> |
| | 9351 | |
| | 9352 | * xdisp.c (set_cursor_from_row): If the display string appears in |
| | 9353 | the buffer at position that is closer to point than the position |
| | 9354 | after the display string, display the cursor on the first glyph of |
| | 9355 | the display string. Fixes cursor display when a 'display' text |
| | 9356 | property immediately follows invisible text. (Bug#11094) |
| | 9357 | |
| | 9358 | 2012-04-09 Paul Eggert <eggert@cs.ucla.edu> |
| | 9359 | |
| | 9360 | composite.c: use 'double' consistently |
| | 9361 | * composite.c (get_composition_id): Use 'double' consistently |
| | 9362 | instead of converting 'float' to 'double' and vice versa; this is |
| | 9363 | easier to understand and avoids a GCC warning. |
| | 9364 | |
| | 9365 | 2012-04-09 Glenn Morris <rgm@gnu.org> |
| | 9366 | |
| | 9367 | * Makefile.in: Generate leim-list with bootstrap-emacs, in |
| | 9368 | preparation for dumping it with emacs. (Bug#4789) |
| | 9369 | (leimdir): New variable. |
| | 9370 | ($(leimdir)/leim-list.el): New rule. |
| | 9371 | (emacs$(EXEEXT)): Depend on leim-list.el. |
| | 9372 | |
| | 9373 | * buffer.c (Qucs_set_table_for_input): Remove. (Bug#9821) |
| | 9374 | (Fget_buffer_create): Don't call Qucs_set_table_for_input. |
| | 9375 | (init_buffer_once, syms_of_buffer): Remove Qucs_set_table_for_input. |
| | 9376 | |
| | 9377 | 2012-04-08 Andreas Schwab <schwab@linux-m68k.org> |
| | 9378 | |
| | 9379 | * lisp.h (struct Lisp_Symbol): Add explicit padding to ensure |
| | 9380 | proper alignment. |
| | 9381 | |
| | 9382 | 2012-04-07 Juanma Barranquero <lekktu@gmail.com> |
| | 9383 | |
| | 9384 | * xml.c (init_libxml2_functions) [WINDOWSNT]: |
| | 9385 | Remove unused local variable. |
| | 9386 | |
| | 9387 | 2012-04-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 9388 | |
| | 9389 | Avoid unnecessary pointer scanning in garbage collection (Bug#10780). |
| | 9390 | * alloc.c (POINTERS_MIGHT_HIDE_IN_OBJECTS): New macro. |
| | 9391 | (mark_memory): Mark Lisp_Objects only if pointers might hide in |
| | 9392 | objects, as mark_maybe_pointer will catch them otherwise. |
| | 9393 | (GC_LISP_OBJECT_ALIGNMENT): Remove; no longer needed. |
| | 9394 | * s/gnu-linux.h (GC_LISP_OBJECT_ALIGNMENT) [__mc68000__]: Likewise. |
| | 9395 | |
| | 9396 | 2012-04-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 9397 | |
| | 9398 | Fix typo that broke non-Windows builds. |
| | 9399 | * xml.c (libxml2_loaded_p) [!!WINDOWSNT]: 'inine' -> 'inline'. |
| | 9400 | |
| | 9401 | 2012-04-07 Eli Zaretskii <eliz@gnu.org> |
| | 9402 | |
| | 9403 | Support building on MS-Windows with libxml2. |
| | 9404 | |
| | 9405 | * makefile.w32-in (OBJ2): Add xml.$(O). |
| | 9406 | (GLOBAL_SOURCES): Add xml.c. |
| | 9407 | ($(BLD)/xml.$(O)): New dependency list. |
| | 9408 | |
| | 9409 | * xml.c (DEF_XML2_FN, LOAD_XML2_FN) [WINDOWSNT]: New macros. |
| | 9410 | (fn_htmlReadMemory, fn_xmlReadMemory, fn_xmlDocGetRootElement) |
| | 9411 | (fn_xmlFreeDoc, fn_xmlCleanupParser, fn_xmlCheckVersion) |
| | 9412 | [!WINDOWSNT]: New macros. |
| | 9413 | (init_libxml2_functions, libxml2_loaded_p): New functions. |
| | 9414 | (parse_region): Call fn_xmlCheckVersion instead of using the macro |
| | 9415 | LIBXML_TEST_VERSION. Call libxml2 functions via the fn_* macros. |
| | 9416 | (xml_cleanup_parser): New function, export for fn_xmlCleanupParser. |
| | 9417 | Calls xmlCleanupParser only if libxml2 was loaded (or statically |
| | 9418 | linked in). |
| | 9419 | (Flibxml_parse_html_region, Flibxml_parse_xml_region): |
| | 9420 | Call init_libxml2_functions before calling libxml2 functions. |
| | 9421 | (syms_of_xml) <Qlibxml2_dll>: DEFSYM it. |
| | 9422 | |
| | 9423 | * emacs.c: Don't include libxml/parser.h. |
| | 9424 | (shut_down_emacs): Call xml_cleanup_parser, instead of calling |
| | 9425 | xmlCleanupParser directly. |
| | 9426 | |
| | 9427 | * lisp.h [HAVE_LIBXML2]: Add prototype for xml_cleanup_parser. |
| | 9428 | |
| | 9429 | 2012-04-07 Eli Zaretskii <eliz@gnu.org> |
| | 9430 | |
| | 9431 | * indent.c (Fvertical_motion): If there is a display string at |
| | 9432 | point, use it.vpos to compute how many lines to backtrack after |
| | 9433 | move_it_to point. (Bug#11133) |
| | 9434 | |
| | 9435 | 2012-04-06 Eli Zaretskii <eliz@gnu.org> |
| | 9436 | |
| | 9437 | * buffer.h (FETCH_CHAR, FETCH_MULTIBYTE_CHAR): |
| | 9438 | * character.h (STRING_CHAR, STRING_CHAR_AND_LENGTH): Add comments |
| | 9439 | about subtle differences between FETCH_CHAR* and STRING_CHAR* |
| | 9440 | macros related to unification of CJK characters. For the details, |
| | 9441 | see the discussion following the message here: |
| | 9442 | http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11073#14. |
| | 9443 | |
| | 9444 | 2012-04-04 Chong Yidong <cyd@gnu.org> |
| | 9445 | |
| | 9446 | * keyboard.c (Vdelayed_warnings_list): Doc fix. |
| | 9447 | |
| | 9448 | 2012-04-01 Eli Zaretskii <eliz@gnu.org> |
| | 9449 | |
| | 9450 | * w32menu.c (simple_dialog_show, add_menu_item): Use SAFE_ALLOCA |
| | 9451 | instead of alloca. (Bug#11138) |
| | 9452 | |
| | 9453 | 2012-04-01 Andreas Schwab <schwab@linux-m68k.org> |
| | 9454 | |
| | 9455 | * w32menu.c (is_simple_dialog): Properly check lisp types. |
| | 9456 | (Bug#11141) |
| | 9457 | |
| | 9458 | 2012-03-31 Eli Zaretskii <eliz@gnu.org> |
| | 9459 | |
| | 9460 | * xdisp.c (move_it_by_lines): When DVPOS is positive, and the |
| | 9461 | position we get to after a call to move_it_to fails the |
| | 9462 | IS_POS_VALID_AFTER_MOVE_P test, move to the next buffer position |
| | 9463 | only if we wind up in a string from display property. (Bug#11063) |
| | 9464 | |
| | 9465 | * window.c (Fdelete_other_windows_internal): Invalidate the row |
| | 9466 | and column information about mouse highlight, so that redisplay |
| | 9467 | restores it after reallocating the glyph matrices. (Bug#7464) |
| | 9468 | |
| | 9469 | * xdisp.c (set_cursor_from_row): If `cursor' property on a display |
| | 9470 | string comes from a `display' text property, use the buffer |
| | 9471 | position of that property as if we actually saw that position in |
| | 9472 | the row's glyphs. |
| | 9473 | (move_it_by_lines): Remove the assertion that |
| | 9474 | "it->current_x == 0 && it->hpos == 0" which can be legitimately |
| | 9475 | violated when there's a before-string at the beginning of a line. |
| | 9476 | (Bug#11063) |
| | 9477 | |
| | 9478 | 2012-03-30 Eli Zaretskii <eliz@gnu.org> |
| | 9479 | |
| | 9480 | * xdisp.c (append_space_for_newline): If the default face was |
| | 9481 | remapped, use the remapped face for the appended newline. |
| | 9482 | (extend_face_to_end_of_line): Use the remapped default face for |
| | 9483 | extending the face to the end of the line. |
| | 9484 | (display_line): Call extend_face_to_end_of_line when the default |
| | 9485 | face was remapped. (Bug#11068) |
| | 9486 | |
| | 9487 | 2012-03-29 Eli Zaretskii <eliz@gnu.org> |
| | 9488 | |
| | 9489 | * s/ms-w32.h: Discourage from defining HAVE_GETCWD. |
| | 9490 | |
| | 9491 | 2012-03-28 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 9492 | |
| | 9493 | * keyboard.c (safe_run_hooks_error): Don't unquote strings. |
| | 9494 | |
| | 9495 | 2012-03-27 Glenn Morris <rgm@gnu.org> |
| | 9496 | |
| | 9497 | * search.c (Fword_search_backward_lax, Fword_search_forward_lax): |
| | 9498 | Doc fixes. |
| | 9499 | |
| | 9500 | 2012-03-26 Kenichi Handa <handa@m17n.org> |
| | 9501 | |
| | 9502 | * dispextern.h (struct glyph): Fix previous change. Change the |
| | 9503 | bit length of glyphless.ch to 25 (Bug#11082). |
| | 9504 | |
| | 9505 | 2012-03-26 Chong Yidong <cyd@gnu.org> |
| | 9506 | |
| | 9507 | * keyboard.c (Vselection_inhibit_update_commands): New variable. |
| | 9508 | (command_loop_1): Use it; inhibit selection update for |
| | 9509 | handle-select-window too (Bug#8996). |
| | 9510 | |
| | 9511 | 2012-03-25 Fabrice Popineau <fabrice.popineau@supelec.fr> |
| | 9512 | |
| | 9513 | * w32heap.c (_heap_init, _heap_term): Remove dead MSVC-specific code. |
| | 9514 | |
| | 9515 | 2012-03-25 Kenichi Handa <handa@m17n.org> |
| | 9516 | |
| | 9517 | * dispextern.h (struct glyph): Change the bit length of |
| | 9518 | glyphless.ch to 22 to make the member glyphless fit in 32 bits. |
| | 9519 | |
| | 9520 | 2012-03-24 Eli Zaretskii <eliz@gnu.org> |
| | 9521 | |
| | 9522 | * s/ms-w32.h (tzname): Include time.h before redirecting to |
| | 9523 | _tzname. Fixes the MSVC build. (Bug#9960) |
| | 9524 | |
| | 9525 | 2012-03-24 Andreas Schwab <schwab@linux-m68k.org> |
| | 9526 | |
| | 9527 | * xdisp.c (produce_glyphless_glyph): Limit length of acronym to 6 |
| | 9528 | characters. |
| | 9529 | |
| | 9530 | * xterm.c (XTread_socket): Only modify handling_signal if |
| | 9531 | !SYNC_INPUT. (Bug#11080) |
| | 9532 | |
| | 9533 | 2012-03-23 Eli Zaretskii <eliz@gnu.org> |
| | 9534 | |
| | 9535 | * bidi.c (bidi_fetch_char): Use STRING_CHAR_AND_LENGTH instead of |
| | 9536 | FETCH_MULTIBYTE_CHAR followed by CHAR_BYTES. Prevents crashes |
| | 9537 | when fetching a multibyte character consumes more bytes than |
| | 9538 | CHAR_BYTES returns, due to unification of CJK characters in |
| | 9539 | string_char. (Bug#11073) |
| | 9540 | |
| | 9541 | 2012-03-23 Troels Nielsen <bn.troels@gmail.com> (tiny change) |
| | 9542 | |
| | 9543 | * process.c (wait_reading_process_output): Handle pty disconnect |
| | 9544 | by refraining from sending oneself a SIGCHLD (bug#10933). |
| | 9545 | |
| | 9546 | 2012-03-22 Chong Yidong <cyd@gnu.org> |
| | 9547 | |
| | 9548 | * dispextern.h (struct it): New member string_from_prefix_prop_p. |
| | 9549 | |
| | 9550 | * xdisp.c (push_prefix_prop): Rename from push_display_prop. |
| | 9551 | Mark string as coming from a prefix property. |
| | 9552 | (handle_face_prop): Use default face for prefix strings (Bug#4281). |
| | 9553 | (pop_it, reseat_1): Save and restore string_from_prefix_prop_p. |
| | 9554 | |
| | 9555 | 2012-03-21 Chong Yidong <cyd@gnu.org> |
| | 9556 | |
| | 9557 | * xfaces.c (Vface_remapping_alist): Doc fix. |
| | 9558 | |
| | 9559 | 2012-03-20 Eli Zaretskii <eliz@gnu.org> |
| | 9560 | |
| | 9561 | * w32proc.c (Fw32_set_console_codepage) |
| | 9562 | (Fw32_set_console_output_codepage, Fw32_get_codepage_charset): |
| | 9563 | Doc fixes. |
| | 9564 | |
| | 9565 | 2012-03-20 Chong Yidong <cyd@gnu.org> |
| | 9566 | |
| | 9567 | * dispnew.c (Fredisplay, Vredisplay_preemption_period): Update doc |
| | 9568 | to reflect default non-nil value of redisplay-dont-pause. |
| | 9569 | |
| | 9570 | 2012-03-19 Kenichi Handa <handa@m17n.org> |
| | 9571 | |
| | 9572 | * ftfont.c (ftfont_drive_otf): Mask bits of character code to make |
| | 9573 | it fit in a valid range (Bug#11003). |
| | 9574 | |
| | 9575 | 2012-03-18 Eli Zaretskii <eliz@gnu.org> |
| | 9576 | |
| | 9577 | * xdisp.c (cursor_row_p): Even if the glyph row ends in a string |
| | 9578 | that is not from display property, accept the row as a "cursor |
| | 9579 | row" if one of the string's character has a non-nil `cursor' |
| | 9580 | property. Fixes cursor positioning when there are newlines in |
| | 9581 | overlay strings, e.g. in icomplete.el. (Bug#11035) |
| | 9582 | |
| | 9583 | 2012-03-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 9584 | |
| | 9585 | * buffer.c (compare_overlays): Don't assume args differ (Bug#6830). |
| | 9586 | |
| | 9587 | 2012-03-12 Chong Yidong <cyd@gnu.org> |
| | 9588 | |
| | 9589 | * eval.c (inhibit_lisp_code): Rename from |
| | 9590 | inhibit_window_configuration_change_hook; move from window.c. |
| | 9591 | |
| | 9592 | * xfns.c (unwind_create_frame_1, Fx_create_frame): |
| | 9593 | * window.c (run_window_configuration_change_hook) |
| | 9594 | (syms_of_window): Callers changed. |
| | 9595 | |
| | 9596 | 2012-03-11 Chong Yidong <cyd@gnu.org> |
| | 9597 | |
| | 9598 | * keymap.c (Fkey_description): Doc fix (Bug#9700). |
| | 9599 | |
| | 9600 | * editfns.c (Fconstrain_to_field): Doc fix (Bug#9452). |
| | 9601 | |
| | 9602 | 2012-03-10 Chong Yidong <cyd@gnu.org> |
| | 9603 | |
| | 9604 | * frame.c (other_visible_frames): Don't assume the selected frame |
| | 9605 | is visible (Bug#10955). |
| | 9606 | |
| | 9607 | 2012-03-09 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 9608 | |
| | 9609 | * buffer.c (compare_overlays): Avoid qsort's instability (bug#6830). |
| | 9610 | |
| | 9611 | 2012-03-08 Jan Djärv <jan.h.d@swipnet.se> |
| | 9612 | |
| | 9613 | * gtkutil.c (x_wm_set_size_hint): Use one row in call to |
| | 9614 | FRAME_TEXT_LINES_TO_PIXEL_HEIGHT so base_height is greater than |
| | 9615 | zero (Bug#10954). |
| | 9616 | |
| | 9617 | 2012-03-03 Glenn Morris <rgm@gnu.org> |
| | 9618 | |
| | 9619 | * alloc.c (Fgarbage_collect, misc-objects-consed): Doc fixes. |
| | 9620 | |
| | 9621 | 2012-03-02 Eli Zaretskii <eliz@gnu.org> |
| | 9622 | |
| | 9623 | * xdisp.c (try_window_reusing_current_matrix): Don't move cursor |
| | 9624 | position past the first glyph_row that ends at ZV. (Bug#10902) |
| | 9625 | (redisplay_window, next_element_from_string): Fix typos in |
| | 9626 | comments. |
| | 9627 | (redisplay_window): Pass to move_it_vertically the margin in |
| | 9628 | pixels, not in screen lines. |
| | 9629 | |
| | 9630 | 2012-03-02 Glenn Morris <rgm@gnu.org> |
| | 9631 | |
| | 9632 | * buffer.c (buffer-list-update-hook): Doc fix. |
| | 9633 | |
| | 9634 | 2012-02-29 Eli Zaretskii <eliz@gnu.org> |
| | 9635 | |
| | 9636 | * xdisp.c (get_overlay_strings_1): Under bidi redisplay, call |
| | 9637 | push_it before setting up the iterator for the first overlay |
| | 9638 | string, even if we have an empty string loaded. |
| | 9639 | (next_overlay_string): If there's an empty string on the iterator |
| | 9640 | stack, pop the stack. (Bug#10903) |
| | 9641 | |
| | 9642 | 2012-02-25 Paul Eggert <eggert@cs.ucla.edu> |
| | 9643 | |
| | 9644 | Generalize fix for crash due to non-contiguous EMACS_INT (Bug#10780). |
| | 9645 | Suggested by Stefan Monnier in |
| | 9646 | <http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00692.html>. |
| | 9647 | * alloc.c (widen_to_Lisp_Object): New static function. |
| | 9648 | (mark_memory): Also mark Lisp_Objects by fetching pointer words |
| | 9649 | and widening them to Lisp_Objects. This would work even if |
| | 9650 | USE_LSB_TAG is defined and wide integers are used, which might |
| | 9651 | happen in a future version of Emacs. |
| | 9652 | |
| | 9653 | 2012-02-25 Chong Yidong <cyd@gnu.org> |
| | 9654 | |
| | 9655 | * fileio.c (Ffile_selinux_context, Fset_file_selinux_context): |
| | 9656 | Doc fix. |
| | 9657 | |
| | 9658 | * xselect.c (Fx_selection_exists_p): Doc fix. |
| | 9659 | (x_clipboard_manager_save_all): Print an informative message |
| | 9660 | before saving to clipboard manager. |
| | 9661 | |
| | 9662 | 2012-02-24 Chong Yidong <cyd@gnu.org> |
| | 9663 | |
| | 9664 | * keyboard.c (process_special_events): Handle all X selection |
| | 9665 | requests in kbd_buffer, not just the next one (Bug#8869). |
| | 9666 | |
| | 9667 | 2012-02-23 Chong Yidong <cyd@gnu.org> |
| | 9668 | |
| | 9669 | * xfns.c (Fx_create_frame): Avoid window-configuration-change-hook |
| | 9670 | call when setting menu-bar-lines and tool-bar-lines parameters. |
| | 9671 | (unwind_create_frame_1): New helper function. |
| | 9672 | |
| | 9673 | * window.c (inhibit_window_configuration_change_hook): New var. |
| | 9674 | (run_window_configuration_change_hook): Obey it. |
| | 9675 | (syms_of_window): Initialize it. |
| | 9676 | |
| | 9677 | 2012-02-22 Chong Yidong <cyd@gnu.org> |
| | 9678 | |
| | 9679 | * xterm.c (x_draw_image_relief): Add missing type check for |
| | 9680 | Vtool_bar_button_margin (Bug#10743). |
| | 9681 | |
| | 9682 | 2012-02-21 Chong Yidong <cyd@gnu.org> |
| | 9683 | |
| | 9684 | * fileio.c (Vfile_name_handler_alist): Doc fix. |
| | 9685 | |
| | 9686 | * buffer.c (Fget_file_buffer): Protect against invalid file |
| | 9687 | handler return value. |
| | 9688 | |
| | 9689 | 2012-02-20 Paul Eggert <eggert@cs.ucla.edu> |
| | 9690 | |
| | 9691 | * .gdbinit (xreload): Don't assume EMACS_INT fits in 'long' |
| | 9692 | when computing $valmask. |
| | 9693 | |
| | 9694 | Fix crash due to non-contiguous EMACS_INT (Bug#10780). |
| | 9695 | * lisp.h (VALBITS): Move definition up, so that USE_LSB_TAG can use it. |
| | 9696 | (USE_LSB_TAG): Do not define if UINTPTR_MAX >> VALBITS == 0. |
| | 9697 | It's useless in that case, and it can cause problems on hosts |
| | 9698 | that allocate halves of EMACS_INT values separately. |
| | 9699 | Reported by Dan Horák. Diagnosed by Andreas Schwab in |
| | 9700 | <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10780#30>. |
| | 9701 | * mem-limits.h (EXCEEDS_LISP_PTR): Define to 0 on hosts where |
| | 9702 | UINTPTR_MAX >> VALBITS == 0. This is required by the above change; |
| | 9703 | it avoids undefined behavior on hosts where shifting right by more |
| | 9704 | than the word width has undefined behavior. |
| | 9705 | |
| | 9706 | 2012-02-19 Chong Yidong <cyd@gnu.org> |
| | 9707 | |
| | 9708 | * fileio.c (Ffile_name_directory, Ffile_name_nondirectory) |
| | 9709 | (Funhandled_file_name_directory, Ffile_name_as_directory) |
| | 9710 | (Fdirectory_file_name, Fexpand_file_name) |
| | 9711 | (Fsubstitute_in_file_name): Protect against invalid file handler |
| | 9712 | return values (Bug#10845). |
| | 9713 | |
| | 9714 | 2012-02-18 Eli Zaretskii <eliz@gnu.org> |
| | 9715 | |
| | 9716 | * .gdbinit (pitx): Fix incorrect references to fields of the |
| | 9717 | iterator stack. |
| | 9718 | |
| | 9719 | 2012-02-17 Chong Yidong <cyd@gnu.org> |
| | 9720 | |
| | 9721 | * syntax.c (Fscan_lists): Doc fix (Bug#10833). |
| | 9722 | |
| | 9723 | 2012-02-15 Paul Eggert <eggert@cs.ucla.edu> |
| | 9724 | |
| | 9725 | * image.c (MAX_IMAGE_SIZE): Increase from 6.0 to 10.0; see |
| | 9726 | <http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00540.html>. |
| | 9727 | |
| | 9728 | 2012-02-15 Chong Yidong <cyd@gnu.org> |
| | 9729 | |
| | 9730 | * eval.c (Fdefvar, Fdefconst): Doc fix; note that the variable is |
| | 9731 | marked as special. Also, starting docstrings with * is obsolete. |
| | 9732 | |
| | 9733 | 2012-02-13 Andreas Schwab <schwab@linux-m68k.org> |
| | 9734 | |
| | 9735 | * gnutls.c (emacs_gnutls_write): Fix last change. |
| | 9736 | |
| | 9737 | 2012-02-13 Lars Ingebrigtsen <larsi@gnus.org> |
| | 9738 | |
| | 9739 | * gnutls.c (emacs_gnutls_write): Set errno appropriately for |
| | 9740 | send_process. |
| | 9741 | |
| | 9742 | 2012-02-13 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 9743 | |
| | 9744 | * keymap.c (Fsingle_key_description): Handle char ranges. |
| | 9745 | |
| | 9746 | 2012-02-12 Chong Yidong <cyd@gnu.org> |
| | 9747 | |
| | 9748 | * xdisp.c (handle_stop): Avoid assigning -1 to it->face_id here, |
| | 9749 | as that creates a dangerous corner case. |
| | 9750 | |
| | 9751 | * window.c (Fdelete_window_internal): Invalidate the mouse |
| | 9752 | highlight (Bug#9904). |
| | 9753 | |
| | 9754 | 2012-02-12 Glenn Morris <rgm@gnu.org> |
| | 9755 | |
| | 9756 | * xselect.c (Fx_own_selection_internal) |
| | 9757 | (Fx_get_selection_internal, Fx_disown_selection_internal) |
| | 9758 | (Fx_selection_owner_p, Fx_selection_exists_p): Doc fixes. |
| | 9759 | * nsselect.m (Fx_own_selection_internal) |
| | 9760 | (Fx_disown_selection_internal, Fx_selection_exists_p) |
| | 9761 | (Fx_selection_owner_p, Fx_get_selection_internal): |
| | 9762 | Sync docs and argument specs with the xselect.c versions. |
| | 9763 | |
| | 9764 | 2012-02-11 Lars Ingebrigtsen <larsi@gnus.org> |
| | 9765 | |
| | 9766 | * gnutls.c (emacs_gnutls_write): Don't infloop if sendto fails. |
| | 9767 | |
| | 9768 | 2012-02-11 Eli Zaretskii <eliz@gnu.org> |
| | 9769 | |
| | 9770 | * w32select.c (Fx_selection_exists_p): Sync doc string and |
| | 9771 | argument list with xselect.c. (Bug#10783) |
| | 9772 | |
| | 9773 | * w16select.c (Fx_selection_exists_p): Sync doc string and |
| | 9774 | argument list with xselect.c. (Bug#10783) |
| | 9775 | |
| | 9776 | 2012-02-10 Glenn Morris <rgm@gnu.org> |
| | 9777 | |
| | 9778 | * fns.c (Fsecure_hash): Doc fix. |
| | 9779 | |
| | 9780 | 2012-02-09 Kenichi Handa <handa@m17n.org> |
| | 9781 | |
| | 9782 | * coding.c (produce_chars): Fix updating of src_end (Bug#10701). |
| | 9783 | |
| | 9784 | 2012-02-07 Chong Yidong <cyd@gnu.org> |
| | 9785 | |
| | 9786 | * buffer.c (Fbuffer_local_variables) |
| | 9787 | (buffer_lisp_local_variables): Handle unbound vars correctly; |
| | 9788 | don't let Qunbound leak into Lisp. |
| | 9789 | |
| | 9790 | 2012-02-07 Glenn Morris <rgm@gnu.org> |
| | 9791 | |
| | 9792 | * image.c (Fimagemagick_types): Doc fix. |
| | 9793 | |
| | 9794 | * image.c (imagemagick-render-type): Change it from a lisp object |
| | 9795 | to an integer. Move the doc here from the lisp manual. |
| | 9796 | Treat all values not equal to 0 the same. |
| | 9797 | |
| | 9798 | 2012-02-06 Chong Yidong <cyd@gnu.org> |
| | 9799 | |
| | 9800 | * doc.c (store_function_docstring): Avoid applying docstring of |
| | 9801 | alias to base function (Bug#2603). |
| | 9802 | |
| | 9803 | 2012-02-04 Andreas Schwab <schwab@linux-m68k.org> |
| | 9804 | |
| | 9805 | * .gdbinit (pp1, pv1): Remove redundant defines. |
| | 9806 | (pr): Use pp. |
| | 9807 | |
| | 9808 | 2012-02-04 Chong Yidong <cyd@gnu.org> |
| | 9809 | |
| | 9810 | * nsterm.m: Declare a global (Bug#10694). |
| | 9811 | |
| | 9812 | 2012-02-04 Eli Zaretskii <eliz@gnu.org> |
| | 9813 | |
| | 9814 | * w32.c (get_emacs_configuration_options): |
| | 9815 | Include --enable-checking, if specified, in the return value. |
| | 9816 | |
| | 9817 | 2012-02-04 Martin Rudalics <rudalics@gmx.at> |
| | 9818 | |
| | 9819 | * dispnew.c (change_frame_size_1): Calculate new_frame_total_cols |
| | 9820 | after rounding frame sizes. (Bug#9723) |
| | 9821 | |
| | 9822 | 2012-02-04 Eli Zaretskii <eliz@gnu.org> |
| | 9823 | |
| | 9824 | * keyboard.c (adjust_point_for_property): Don't position point |
| | 9825 | before BEGV. (Bug#10696) |
| | 9826 | |
| | 9827 | 2012-02-03 Paul Eggert <eggert@cs.ucla.edu> |
| | 9828 | |
| | 9829 | Handle overflow when computing char display width (Bug#9496). |
| | 9830 | * character.c (char_width): Return EMACS_INT, not int. |
| | 9831 | (char_width, c_string_width): Check for overflow when |
| | 9832 | computing the width; this is possible now that individual |
| | 9833 | characters can have unbounded width. Problem introduced |
| | 9834 | by merge from Emacs 23 on 2012-01-19. |
| | 9835 | |
| | 9836 | 2012-02-02 Michael Albinus <michael.albinus@gmx.de> |
| | 9837 | |
| | 9838 | * dbusbind.c (Fdbus_register_method): Mention the return value |
| | 9839 | :ignore in the docstring. |
| | 9840 | |
| | 9841 | 2012-02-02 Glenn Morris <rgm@gnu.org> |
| | 9842 | |
| | 9843 | * callproc.c (Fcall_process, Fcall_process_region): Doc fix. |
| | 9844 | |
| | 9845 | * nsterm.m (syms_of_nsterm) <x-toolkit-scroll-bars>: |
| | 9846 | Unconditionally set to t. (Bug#10673) |
| | 9847 | * nsterm.m (syms_of_nsterm) <x-toolkit-scroll-bars>: |
| | 9848 | * w32term.c (syms_of_w32term) <x-toolkit-scroll-bars>: |
| | 9849 | * xterm.c (syms_of_xterm) <x-toolkit-scroll-bars>: Doc fix. |
| | 9850 | |
| | 9851 | 2012-02-02 Kenichi Handa <handa@m17n.org> |
| | 9852 | |
| | 9853 | (x_produce_glyphs): Cancel previous change. If cmp->glyph_len is |
| | 9854 | 0, do not call append_composite_glyph. |
| | 9855 | |
| | 9856 | 2012-02-02 Kenichi Handa <handa@m17n.org> |
| | 9857 | |
| | 9858 | * xdisp.c (BUILD_COMPOSITE_GLYPH_STRING): Initialize first_s to |
| | 9859 | NULL (Bug#6988). |
| | 9860 | (x_produce_glyphs): If the component of a composition is a null |
| | 9861 | string, set it->pixel_width to 1 to avoid zero-width glyph. |
| | 9862 | |
| | 9863 | 2012-02-01 Eli Zaretskii <eliz@gnu.org> |
| | 9864 | |
| | 9865 | * ralloc.c (resize_bloc, r_alloc_sbrk): Don't call memmove if its |
| | 9866 | first 2 arguments are identical. This makes inserting large |
| | 9867 | output from a subprocess an order of magnitude faster on |
| | 9868 | MS-Windows, where all sbrk'ed memory is always contiguous. |
| | 9869 | |
| | 9870 | 2012-01-31 Glenn Morris <rgm@gnu.org> |
| | 9871 | |
| | 9872 | * nsterm.m (syms_of_nsterm) <x-toolkit-scroll-bars>: |
| | 9873 | * w32term.c (syms_of_w32term) <x-toolkit-scroll-bars>: |
| | 9874 | * xterm.c (syms_of_xterm) <x-toolkit-scroll-bars>: Sync docs. |
| | 9875 | |
| | 9876 | 2012-01-29 Glenn Morris <rgm@gnu.org> |
| | 9877 | |
| | 9878 | * gnutls.c (syms_of_gnutls): More doc (from etc/NEWS). |
| | 9879 | |
| | 9880 | 2012-01-28 Samuel Thibault <sthibault@debian.org> (tiny change) |
| | 9881 | |
| | 9882 | * s/gnu.h: Define POSIX_SIGNALS (Bug#10552). |
| | 9883 | |
| | 9884 | 2012-01-28 Chong Yidong <cyd@gnu.org> |
| | 9885 | |
| | 9886 | * minibuf.c (syms_of_minibuf): Doc fix (Bug#10550). |
| | 9887 | |
| | 9888 | 2012-01-26 Chong Yidong <cyd@gnu.org> |
| | 9889 | |
| | 9890 | * keyboard.c (Vecho_keystrokes): Document zero value (Bug#10503). |
| | 9891 | |
| | 9892 | * search.c (Fsearch_forward, Fsearch_backward): Document negative |
| | 9893 | repeat counts (Bug#10507). |
| | 9894 | |
| | 9895 | 2012-01-26 Glenn Morris <rgm@gnu.org> |
| | 9896 | |
| | 9897 | * lread.c (syms_of_lread): Doc fix. |
| | 9898 | |
| | 9899 | 2012-01-25 HIROSHI OOTA <nil@mad.dog.cx> (tiny change) |
| | 9900 | |
| | 9901 | * coding.c (encode_designation_at_bol): Change return value to |
| | 9902 | EMACS_INT. |
| | 9903 | |
| | 9904 | 2012-01-25 Chong Yidong <cyd@gnu.org> |
| | 9905 | |
| | 9906 | * eval.c (Fuser_variable_p): Doc fix; mention custom-variable-p. |
| | 9907 | |
| | 9908 | 2012-01-21 Chong Yidong <cyd@gnu.org> |
| | 9909 | |
| | 9910 | * floatfns.c (Fcopysign): Make the second argument non-optional, |
| | 9911 | since nil is not allowed anyway. |
| | 9912 | |
| | 9913 | 2012-01-21 Andreas Schwab <schwab@linux-m68k.org> |
| | 9914 | |
| | 9915 | * process.c (read_process_output): Use p instead of XPROCESS (proc). |
| | 9916 | (send_process): Likewise. |
| | 9917 | |
| | 9918 | 2012-01-19 Martin Rudalics <rudalics@gmx.at> |
| | 9919 | |
| | 9920 | * window.c (save_window_save, Fcurrent_window_configuration) |
| | 9921 | (Vwindow_persistent_parameters): Do not use Qstate. |
| | 9922 | Rewrite doc-strings. |
| | 9923 | |
| | 9924 | 2012-01-19 Kenichi Handa <handa@m17n.org> |
| | 9925 | |
| | 9926 | * character.c (char_width): New function. |
| | 9927 | (Fchar_width, c_string_width, lisp_string_width): |
| | 9928 | Use char_width (Bug#9496). |
| | 9929 | |
| | 9930 | 2012-01-16 Martin Rudalics <rudalics@gmx.at> |
| | 9931 | |
| | 9932 | * window.c (Vwindow_persistent_parameters): New variable. |
| | 9933 | (Fset_window_configuration, save_window_save): Handle persistent |
| | 9934 | window parameters. |
| | 9935 | |
| | 9936 | 2012-01-14 Eli Zaretskii <eliz@gnu.org> |
| | 9937 | |
| | 9938 | * w32fns.c (signal_user_input): Don't do a QUIT, to avoid |
| | 9939 | thrashing the stack of the thread. (Bug#9087) |
| | 9940 | |
| | 9941 | 2012-01-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 9942 | |
| | 9943 | * xdisp.c (rows_from_pos_range): Add parens as per gcc -Wparentheses. |
| | 9944 | |
| | 9945 | 2012-01-11 Eli Zaretskii <eliz@gnu.org> |
| | 9946 | |
| | 9947 | * xdisp.c (rows_from_pos_range): Handle the case where the |
| | 9948 | highlight ends on a newline. (Bug#10464) |
| | 9949 | (mouse_face_from_buffer_pos): Fix off-by-one error in calculating |
| | 9950 | he end column for display of highlight that ends on a newline |
| | 9951 | before a R2L line. |
| | 9952 | |
| | 9953 | 2012-01-11 Glenn Morris <rgm@gnu.org> |
| | 9954 | |
| | 9955 | * lread.c (init_lread): If no-site-lisp, remove site-lisp dirs |
| | 9956 | from load-path also when installation-directory is nil. (Bug#10208) |
| | 9957 | |
| | 9958 | 2012-01-10 Glenn Morris <rgm@gnu.org> |
| | 9959 | |
| | 9960 | * emacs.c (syms_of_emacs) <installation-directory>: Doc fix. |
| | 9961 | |
| | 9962 | * epaths.in (PATH_LOADSEARCH, PATH_EXEC, PATH_DATA, PATH_DOC): |
| | 9963 | Update template values to be closer to their typical values these days. |
| | 9964 | |
| | 9965 | 2012-01-09 Eli Zaretskii <eliz@gnu.org> |
| | 9966 | |
| | 9967 | * xdisp.c (rows_from_pos_range): Accept additional argument |
| | 9968 | DISP_STRING, and accept any glyph in a row whose object is that |
| | 9969 | string as eligible for mouse highlight. Fixes mouse highlight of |
| | 9970 | display strings from overlays. (Bug#10464) |
| | 9971 | |
| | 9972 | 2012-01-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 9973 | |
| | 9974 | emacs: fix an auto-save permissions race condition (Bug#10400) |
| | 9975 | * fileio.c (auto_saving_dir_umask): New static var. |
| | 9976 | (Fmake_directory_internal): Use it. |
| | 9977 | (do_auto_save_make_dir): Set it, instead of invoking chmod after |
| | 9978 | creating the directory. The old code temporarily assigns |
| | 9979 | too-generous permissions to the directory. |
| | 9980 | (do_auto_save_eh): Clear it. |
| | 9981 | (Fdo_auto_save): Catch all errors, not just file errors, so |
| | 9982 | that the var is always cleared. |
| | 9983 | |
| | 9984 | 2012-01-07 Eli Zaretskii <eliz@gnu.org> |
| | 9985 | |
| | 9986 | * search.c (scan_buffer): Pass character positions to |
| | 9987 | know_region_cache, not byte positions. (Bug#6540) |
| | 9988 | |
| | 9989 | 2012-01-07 LynX <_LynX@bk.ru> (tiny change) |
| | 9990 | |
| | 9991 | * w32.c (sys_rename): Report EXDEV when rename of a directory |
| | 9992 | fails because the target is on another logical disk. (Bug#10284) |
| | 9993 | |
| | 9994 | 2012-01-07 David Benjamin <davidben@mit.edu> (tiny change) |
| | 9995 | |
| | 9996 | * xterm.c (x_embed_request_focus): New function. |
| | 9997 | |
| | 9998 | * xterm.h: Add prototype. |
| | 9999 | |
| | 10000 | * xfns.c (Fx_focus_frame): Use it for embedded frames (Bug#9977). |
| | 10001 | |
| | 10002 | 2012-01-05 Glenn Morris <rgm@gnu.org> |
| | 10003 | |
| | 10004 | * emacs.c (emacs_copyright): Update short copyright year to 2012. |
| | 10005 | |
| | 10006 | 2012-01-01 Eli Zaretskii <eliz@gnu.org> |
| | 10007 | |
| | 10008 | * gnutls.c (init_gnutls_functions): Load gnutls_check_version. |
| | 10009 | Load gnutls_transport_set_lowat only if GnuTLS version is below |
| | 10010 | 2.11.1. |
| | 10011 | (emacs_gnutls_handshake): Call gnutls_transport_set_lowat only for |
| | 10012 | GnuTLS versions below 2.11.1. |
| | 10013 | |
| | 10014 | 2011-12-31 Antoine Levitt <antoine.levitt@gmail.com> |
| | 10015 | |
| | 10016 | * xdisp.c (syms_of_xdisp) <window-scroll-functions>: Add warning |
| | 10017 | to the doc string advising against its use for altering the way |
| | 10018 | windows are scrolled. |
| | 10019 | |
| | 10020 | 2011-12-28 Kenichi Handa <handa@m17n.org> |
| | 10021 | |
| | 10022 | * coding.c (Fdefine_coding_system_internal): Make an utf-8 base |
| | 10023 | coding-system ASCII compatible only when it does not produce BOM |
| | 10024 | on encoding (Bug#10383). |
| | 10025 | |
| | 10026 | 2011-12-26 Jan Djärv <jan.h.d@swipnet.se> |
| | 10027 | |
| | 10028 | * xmenu.c (x_menu_wait_for_event): Use xg_select for Gtk3 so menus |
| | 10029 | can scroll. |
| | 10030 | (create_and_show_popup_menu): Always use menu_position_func for |
| | 10031 | Gtk3 (Bug#10361). |
| | 10032 | |
| | 10033 | 2011-12-24 Andreas Schwab <schwab@linux-m68k.org> |
| | 10034 | |
| | 10035 | * callint.c (Fcall_interactively): Don't truncate prompt string. |
| | 10036 | |
| | 10037 | 2011-12-23 Eli Zaretskii <eliz@gnu.org> |
| | 10038 | |
| | 10039 | * xdisp.c (handle_invisible_prop): Handle correctly an invisible |
| | 10040 | property that ends at ZV, so that the bidi iteration could be |
| | 10041 | resumed from there (after widening). (Bug#10360) |
| | 10042 | |
| | 10043 | 2011-12-22 Jan Djärv <jan.h.d@swipnet.se> |
| | 10044 | |
| | 10045 | * nsfont.m (ns_spec_to_descriptor): Do not autorelease fdesc. |
| | 10046 | |
| | 10047 | 2011-12-21 Jan Djärv <jan.h.d@swipnet.se> |
| | 10048 | |
| | 10049 | * nsterm.m (x_free_frame_resources): |
| | 10050 | Release f->output_data.ns->miniimage. |
| | 10051 | (ns_index_color): Fix indentation. Do not retain |
| | 10052 | color_table->colors[i]. |
| | 10053 | |
| | 10054 | * nsmenu.m (ns_update_menubar): Call free_menubar_widget_value_tree |
| | 10055 | before returning. |
| | 10056 | |
| | 10057 | * nsfns.m (x_set_background_color): Assign return value from |
| | 10058 | ns_index_color to face-background instead of NSColor*. |
| | 10059 | (ns_implicitly_set_icon_type): Fix indentation. |
| | 10060 | Change assignment in for loop to comparison. |
| | 10061 | |
| | 10062 | * emacs.c (ns_pool): New variable. |
| | 10063 | (main): Assign ns_pool. |
| | 10064 | (Fkill_emacs): Call ns_release_autorelease_pool. |
| | 10065 | |
| | 10066 | * nsfont.m (ns_spec_to_descriptor): Fix indentation, |
| | 10067 | autorelease fdesc, release fdAttrs and tdict. |
| | 10068 | (ns_get_covering_families): Release charset. |
| | 10069 | (ns_findfonts): Release NSFontDescriptor created with new. |
| | 10070 | (ns_uni_to_glyphs): Fix indentation. |
| | 10071 | (setString): Release attrStr before assigning new value. |
| | 10072 | |
| | 10073 | 2011-12-18 Jan Djärv <jan.h.d@swipnet.se> |
| | 10074 | |
| | 10075 | * nsmenu.m (NSMenuDidBeginTrackingNotification): Declare if OSX < 10.5 |
| | 10076 | and NS_IMPL_COCOA. |
| | 10077 | (trackingNotification): Surround with ifdef NS_IMPL_COCOA. |
| | 10078 | (syms_of_nsmenu): Set trackingMenu to 1 if not NS_IMPL_COCOA. |
| | 10079 | |
| | 10080 | 2011-12-18 David Reitter <reitter@cmu.edu> |
| | 10081 | |
| | 10082 | * nsterm.m (ns_term_init): Subscribe for notifications |
| | 10083 | NSMenuDidBeginTrackingNotification and NSMenuDidEndTrackingNotification |
| | 10084 | to method trackingNotification in EmacsMenu. |
| | 10085 | |
| | 10086 | * nsmenu.m (trackingMenu): New variable. |
| | 10087 | (trackingNotification): New method (from Aquamacs). |
| | 10088 | (menuNeedsUpdate): Expand comment and return if trackingMenu is 0, |
| | 10089 | from Aquamacs (Bug#7030). |
| | 10090 | |
| | 10091 | 2011-12-18 Jan Djärv <jan.h.d@swipnet.se> |
| | 10092 | |
| | 10093 | * nsselect.m (CUT_BUFFER_SUPPORT): Remove define. |
| | 10094 | (symbol_to_nsstring): Fix indentation. |
| | 10095 | (ns_symbol_to_pb): New function. |
| | 10096 | (Fns_get_selection_internal): Rename from Fns_get_cut_buffer_internal. |
| | 10097 | (Fns_rotate_cut_buffers_internal): Remove. |
| | 10098 | (Fns_store_selection_internal): Rename from |
| | 10099 | Fns_store_cut_buffer_internal. |
| | 10100 | (ns_get_foreign_selection, Fx_own_selection_internal) |
| | 10101 | (Fx_disown_selection_internal, Fx_selection_exists_p) |
| | 10102 | (Fns_get_selection_internal, Fns_store_selection_internal): |
| | 10103 | Use ns_symbol_to_pb and check if return value is nil. |
| | 10104 | (syms_of_nsselect): Remove ifdef CUT_BUFFER_SUPPORT. Remove defsubr |
| | 10105 | Sns_rotate_cut_buffers_internal. Sns_get_cut_buffer_internal |
| | 10106 | renamed to Sns_get_selection_internal, Sns_store_cut_buffer_internal |
| | 10107 | renamed to Sns_store_selection_internal. |
| | 10108 | (ns_handle_selection_request): Move code to Fx_own_selection_internal |
| | 10109 | and remove this function. |
| | 10110 | (ns_handle_selection_clear): Remove, never used. |
| | 10111 | (Fx_own_selection_internal): Move code from ns_handle_selection_request |
| | 10112 | here. |
| | 10113 | |
| | 10114 | 2011-12-17 Ken Brown <kbrown@cornell.edu> |
| | 10115 | |
| | 10116 | * fileio.c (check_writable) [CYGWIN]: Return non-zero if UID or |
| | 10117 | GID is unknown (Bug#10257). |
| | 10118 | |
| | 10119 | 2011-12-17 Paul Eggert <eggert@cs.ucla.edu> |
| | 10120 | |
| | 10121 | * s/gnu-linux.h: Fix mark_memory typo (Bug#10286). |
| | 10122 | (GC_MARK_SECONDARY_STACK): Omit removed 3rd arg to mark_memory, |
| | 10123 | which caused a build failure on GNU/Linux IA-64. This problem was |
| | 10124 | introduced by my 2011-10-07 patch. |
| | 10125 | |
| | 10126 | 2011-12-15 Juri Linkov <juri@jurta.org> |
| | 10127 | |
| | 10128 | * image.c (imagemagick_error): New function. (Bug#10112) |
| | 10129 | (imagemagick_load_image): Comment out `MagickSetResolution' call. |
| | 10130 | Use `imagemagick_error' where ImageMagick functions return |
| | 10131 | `MagickFalse'. |
| | 10132 | (Fimagemagick_types): Add `Fnreverse' to return the list in the |
| | 10133 | proper order. |
| | 10134 | |
| | 10135 | 2011-12-15 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 10136 | |
| | 10137 | * xftfont.c (xftfont_draw): Use the font metrics of s->font to |
| | 10138 | fill background (Bug#8992). |
| | 10139 | |
| | 10140 | 2011-12-13 Martin Rudalics <rudalics@gmx.at> |
| | 10141 | |
| | 10142 | * window.c (Vwindow_combination_resize) |
| | 10143 | (Vwindow_combination_limit): Use t instead of non-nil in |
| | 10144 | doc-strings. |
| | 10145 | (Vrecenter_redisplay): Add first sentence of doc-string on |
| | 10146 | separate line. |
| | 10147 | (Frecenter): Fix doc-string typo. |
| | 10148 | |
| | 10149 | 2011-12-11 Kenichi Handa <handa@m17n.org> |
| | 10150 | |
| | 10151 | * coding.c (Funencodable_char_position): Pay attention to the |
| | 10152 | buffer text relocation (Bug#9389). |
| | 10153 | |
| | 10154 | 2011-12-10 Jan Djärv <jan.h.d@swipnet.se> |
| | 10155 | |
| | 10156 | * xterm.c (x_term_init): Move call to gdk_window_add_filter before |
| | 10157 | gtk_init (Bug#10100). |
| | 10158 | |
| | 10159 | 2011-12-10 Eli Zaretskii <eliz@gnu.org> |
| | 10160 | |
| | 10161 | * xdisp.c (RECORD_MAX_MIN_POS): Use IT->cmp_it.charpos only if |
| | 10162 | IT->string is nil. (Bug#10263) |
| | 10163 | |
| | 10164 | 2011-12-10 Jan Djärv <jan.h.d@swipnet.se> |
| | 10165 | |
| | 10166 | * nsterm.h (x_free_frame_resources): Declare. |
| | 10167 | |
| | 10168 | * nsfns.m (ns_get_defaults_value): New function (Bug#10103). |
| | 10169 | (Fns_get_resource, x_get_string_resource): Call ns_get_defaults_value. |
| | 10170 | |
| | 10171 | * nsterm.h (ns_get_defaults_value): Declare. |
| | 10172 | |
| | 10173 | * nsterm.m (ns_default): Call ns_get_defaults_value. |
| | 10174 | |
| | 10175 | 2011-12-09 Eli Zaretskii <eliz@gnu.org> |
| | 10176 | |
| | 10177 | * xdisp.c (try_scrolling): Don't set scroll_down_p if dy is zero. |
| | 10178 | (Bug#10170) |
| | 10179 | |
| | 10180 | 2011-12-09 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 10181 | |
| | 10182 | * unexelf.c (unexec) [NS_IMPL_GNUSTEP]: Take account of the case |
| | 10183 | that where the value of an _OBJC_* symbol points to is in the .bss |
| | 10184 | section (Bug#10240). |
| | 10185 | |
| | 10186 | 2011-12-08 Kazuhiro Ito <kzhr@d1.dion.ne.jp> (tiny change) |
| | 10187 | |
| | 10188 | * coding.c (encode_coding_ccl): Check (charbuf < charbuf_end) |
| | 10189 | after the loop to call ccl_driver at least once (Bug#8619). |
| | 10190 | |
| | 10191 | 2011-12-08 Kenichi Handa <handa@m17n.org> |
| | 10192 | |
| | 10193 | * ftfont.c (get_adstyle_property): Fix previous change |
| | 10194 | (Bug#10233). |
| | 10195 | |
| | 10196 | 2011-12-07 Juanma Barranquero <lekktu@gmail.com> |
| | 10197 | |
| | 10198 | * w32.c (init_environment): If no_site_lisp, remove site-lisp |
| | 10199 | dirs from the default value of EMACSLOADPATH (bug#10208). |
| | 10200 | |
| | 10201 | 2011-12-07 Glenn Morris <rgm@gnu.org> |
| | 10202 | |
| | 10203 | * lread.c (init_lread): If no_site_lisp, exclude site-lisp/ in |
| | 10204 | installation and source directories as well. (Bug#10208) |
| | 10205 | |
| | 10206 | 2011-12-06 Chong Yidong <cyd@gnu.org> |
| | 10207 | |
| | 10208 | * minibuf.c (Fread_from_minibuffer): Doc fix (Bug#10228). |
| | 10209 | |
| | 10210 | 2011-12-06 Glenn Morris <rgm@gnu.org> |
| | 10211 | |
| | 10212 | * process.c (start_process_unwind): Treat any pid <= 0, except -2, |
| | 10213 | as an error, not just -1. (Bug#10217) |
| | 10214 | |
| | 10215 | 2011-12-05 Chong Yidong <cyd@gnu.org> |
| | 10216 | |
| | 10217 | * keyboard.c (process_special_events): New function. |
| | 10218 | (swallow_events, Finput_pending_p): Use it (Bug#10195). |
| | 10219 | |
| | 10220 | 2011-12-05 Paul Eggert <eggert@cs.ucla.edu> |
| | 10221 | |
| | 10222 | * coding.c (encode_designation_at_bol): Don't use uninitialized |
| | 10223 | local variable (Bug#9318). |
| | 10224 | |
| | 10225 | 2011-12-05 Kenichi Handa <handa@m17n.org> |
| | 10226 | |
| | 10227 | * ftfont.c (get_adstyle_property): If the font is not BDF nor PCF, |
| | 10228 | return Qnil (Bug#8046, Bug#10193). |
| | 10229 | |
| | 10230 | 2011-12-05 Kenichi Handa <handa@m17n.org> |
| | 10231 | |
| | 10232 | * coding.c (encode_designation_at_bol): New args charbuf_end and |
| | 10233 | dst. Return the number of produced bytes. Callers changed. |
| | 10234 | (coding_set_source): Return how many bytes coding->source was |
| | 10235 | relocated. |
| | 10236 | (coding_set_destination): Return how many bytes |
| | 10237 | coding->destination was relocated. |
| | 10238 | (CODING_DECODE_CHAR, CODING_ENCODE_CHAR, CODING_CHAR_CHARSET) |
| | 10239 | (CODING_CHAR_CHARSET_P): Adjust for the avove changes. |
| | 10240 | |
| | 10241 | 2011-12-05 Kazuhiro Ito <kzhr@d1.dion.ne.jp> (tiny change) |
| | 10242 | |
| | 10243 | * coding.c (CODING_CHAR_CHARSET_P): New macro. |
| | 10244 | (encode_coding_emacs_mule, encode_coding_iso_2022): Use the above |
| | 10245 | macro (Bug#9318). |
| | 10246 | |
| | 10247 | 2011-12-05 Andreas Schwab <schwab@linux-m68k.org> |
| | 10248 | |
| | 10249 | The following changes are to fix Bug#9318. |
| | 10250 | |
| | 10251 | * coding.c (CODING_ENCODE_CHAR, CODING_CHAR_CHARSET): New macros. |
| | 10252 | (encode_coding_emacs_mule, ENCODE_ISO_CHARACTER) |
| | 10253 | (encode_coding_iso_2022, encode_coding_sjis) |
| | 10254 | (encode_coding_big5, encode_coding_charset): Use the above macros. |
| | 10255 | |
| | 10256 | 2011-12-05 Juanma Barranquero <lekktu@gmail.com> |
| | 10257 | |
| | 10258 | * lisp.h (process_quit_flag): Fix external declaration. |
| | 10259 | |
| | 10260 | 2011-12-04 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 10261 | |
| | 10262 | Don't macro-inline non-performance-critical code. |
| | 10263 | * eval.c (process_quit_flag): New function. |
| | 10264 | * lisp.h (QUIT): Use it. |
| | 10265 | |
| | 10266 | 2011-12-04 Jan Djärv <jan.h.d@swipnet.se> |
| | 10267 | |
| | 10268 | * nsfns.m (get_geometry_from_preferences): New function. |
| | 10269 | (Fx_create_frame): Call get_geometry_from_preferences (Bug#10103). |
| | 10270 | |
| | 10271 | 2011-12-04 Andreas Schwab <schwab@linux-m68k.org> |
| | 10272 | |
| | 10273 | * emacs.c (Qkill_emacs): Define. |
| | 10274 | (syms_of_emacs): Initialize it. |
| | 10275 | * keyboard.c (interrupt_signal): Don't call Fkill_emacs here, set |
| | 10276 | Qquit_flag to `kill-emacs' instead. |
| | 10277 | (quit_throw_to_read_char): Add parameter `from_signal'. |
| | 10278 | All callers changed. Call Fkill_emacs if requested and safe. |
| | 10279 | * lisp.h (QUIT): Call Fkill_emacs if requested. |
| | 10280 | |
| | 10281 | 2011-12-03 Jan Djärv <jan.h.d@swipnet.se> |
| | 10282 | |
| | 10283 | * widget.c (update_wm_hints): Return if wmshell is null. |
| | 10284 | (widget_update_wm_size_hints): New function. |
| | 10285 | |
| | 10286 | * widget.h (widget_update_wm_size_hints): Declare. |
| | 10287 | |
| | 10288 | * xterm.c (x_wm_set_size_hint): If USE_X_TOOLKIT, call |
| | 10289 | widget_update_wm_size_hints (Bug#10104). |
| | 10290 | |
| | 10291 | 2011-12-03 Eli Zaretskii <eliz@gnu.org> |
| | 10292 | |
| | 10293 | * xdisp.c (handle_invisible_prop): If the invisible text ends just |
| | 10294 | before a newline, prepare the bidi iterator for consuming the |
| | 10295 | newline, and keep the current paragraph direction. (Bug#10183) |
| | 10296 | (redisplay_window): Don't let `margin' become negative. (Bug#10192) |
| | 10297 | |
| | 10298 | 2011-12-02 Juri Linkov <juri@jurta.org> |
| | 10299 | |
| | 10300 | * search.c (Fword_search_regexp): New Lisp function created from |
| | 10301 | `wordify'. Change type of arg `lax' from `int' to `Lisp_Object'. |
| | 10302 | (Fword_search_backward, Fword_search_forward) |
| | 10303 | (Fword_search_backward_lax, Fword_search_forward_lax): |
| | 10304 | Use `Fword_search_regexp' instead of `wordify'. Doc fix. |
| | 10305 | (syms_of_search): Define `Sword_search_regexp'. (Bug#10145) |
| | 10306 | |
| | 10307 | 2011-12-01 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 10308 | |
| | 10309 | * fileio.c (Finsert_file_contents): Move after-change-function call |
| | 10310 | to before the "handled:" label, since all "goto handled" appear in |
| | 10311 | cases where the *-change-functions have already been properly called |
| | 10312 | (bug#10117). |
| | 10313 | |
| | 10314 | 2011-12-01 Andreas Schwab <schwab@linux-m68k.org> |
| | 10315 | |
| | 10316 | * keyboard.c (interrupt_signal): Don't call kill-emacs when |
| | 10317 | waiting for input. (Bug#10169) |
| | 10318 | |
| | 10319 | 2011-11-30 Eli Zaretskii <eliz@gnu.org> |
| | 10320 | |
| | 10321 | * dispnew.c (adjust_glyph_matrix): Remove the assertion that |
| | 10322 | verifies glyph row's hash code--we have just reallocated the |
| | 10323 | glyphs, so their contents can be complete garbage. (Bug#10164) |
| | 10324 | |
| | 10325 | 2011-11-30 Juanma Barranquero <lekktu@gmail.com> |
| | 10326 | |
| | 10327 | * dispnew.c (adjust_glyph_matrix) [XASSERTS]: Add missing check. |
| | 10328 | |
| | 10329 | 2011-11-30 Eli Zaretskii <eliz@gnu.org> |
| | 10330 | |
| | 10331 | * dispnew.c (adjust_glyph_matrix) [XASSERTS]: Ensure ROW's |
| | 10332 | attributes are tested _before_ calling verify_row_hash, to protect |
| | 10333 | against GCC re-ordering of the tests. (Bug#10164) |
| | 10334 | |
| | 10335 | 2011-11-29 Jan Djärv <jan.h.d@swipnet.se> |
| | 10336 | |
| | 10337 | * xterm.h (struct x_output): net_wm_state_hidden_seen is new. |
| | 10338 | |
| | 10339 | * xterm.c (handle_one_xevent): Only set async_visible and friends |
| | 10340 | if net_wm_state_hidden_seen is non-zero (Bug#10002) |
| | 10341 | (get_current_wm_state): Set net_wm_state_hidden_seen to 1 if |
| | 10342 | _NET_WM_STATE_HIDDEN is in NET_WM_STATE. |
| | 10343 | |
| | 10344 | 2011-11-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 10345 | |
| | 10346 | Remove GCPRO-related macros that exist only to avoid shadowing locals. |
| | 10347 | * lisp.h (GCPRO1_VAR, GCPRO2_VAR, GCPRO3_VAR, GCPRO4_VAR, GCPRO5_VAR) |
| | 10348 | (GCPRO6_VAR, UNGCPRO_VAR): Remove. See |
| | 10349 | <http://lists.gnu.org/archive/html/emacs-diffs/2011-11/msg00265.html>. |
| | 10350 | All uses changed to use GCPRO1 etc. |
| | 10351 | (GCPRO1, GCPRO2, GCPRO3, GCPRO4, GCPRO5, GCPRO6, UNGCPRO): |
| | 10352 | Revert to old implementation (i.e., before 2011-03-11). |
| | 10353 | |
| | 10354 | 2011-11-28 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 10355 | |
| | 10356 | * dispnew.c (scrolling_window): Truncate overlaps in copy destination |
| | 10357 | of scroll runs so as to avoid assigning disabled bogus rows and |
| | 10358 | unnecessary graphics copy operations. |
| | 10359 | |
| | 10360 | 2011-11-27 Eli Zaretskii <eliz@gnu.org> |
| | 10361 | |
| | 10362 | * s/ms-w32.h (utimbuf) [_MSC_VER]: Don't define. |
| | 10363 | (snprintf) [_MSC_VER]: Redirect to _snprintf. |
| | 10364 | (strtoll) [_MSC_VER]: Redirect to _strtoi64. |
| | 10365 | (malloc, free, realloc, calloc): Redirect to e_* only when |
| | 10366 | compiling Emacs. |
| | 10367 | |
| | 10368 | * lisp.h (GCTYPEBITS): Move before first use. |
| | 10369 | (ALIGN_GCTYPEBITS) [_MSC_VER]: Define. |
| | 10370 | (DECL_ALIGN) [_MSC_VER]: Use it, as MSVC doesn't like bit ops in |
| | 10371 | this macro definition. |
| | 10372 | |
| | 10373 | * s/ms-w32.h (tzname): Redirect to _tzname for all values of |
| | 10374 | _MSC_VER. |
| | 10375 | |
| | 10376 | 2011-11-27 Jan Djärv <jan.h.d@swipnet.se> |
| | 10377 | |
| | 10378 | * gtkutil.c (xg_create_frame_widgets): |
| | 10379 | Call gtk_window_set_has_resize_grip (FALSE) if that function is |
| | 10380 | present with Gtk+ 2.0. |
| | 10381 | |
| | 10382 | 2011-11-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 10383 | |
| | 10384 | * fileio.c (Finsert_file_contents): Undo previous change; see |
| | 10385 | <http://lists.gnu.org/archive/html/emacs-diffs/2011-11/msg00265.html>. |
| | 10386 | |
| | 10387 | 2011-11-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 10388 | |
| | 10389 | Rename locals to avoid shadowing. |
| | 10390 | * fileio.c (Finsert_file_contents): |
| | 10391 | Rename inner 'gcpro1' to 'inner_gcpro1' to avoid shadowing. |
| | 10392 | * process.c (wait_reading_process_output): |
| | 10393 | Rename inner 'proc' to 'p' to avoid shadowing. |
| | 10394 | Indent for consistency with usual Emacs style. |
| | 10395 | |
| | 10396 | 2011-11-25 Eli Zaretskii <eliz@gnu.org> |
| | 10397 | |
| | 10398 | * xdisp.c (redisplay_window): If cursor row is not fully visible |
| | 10399 | after recentering, and scroll-conservatively is set to a large |
| | 10400 | number, scroll window by a few more lines to make the cursor fully |
| | 10401 | visible and out of scroll-margin. (Bug#10105) |
| | 10402 | (start_display): Don't move to the next line if the display should |
| | 10403 | start at a newline that is part of a display vector or an overlay |
| | 10404 | string. (Bug#10119) |
| | 10405 | |
| | 10406 | 2011-11-24 Juri Linkov <juri@jurta.org> |
| | 10407 | |
| | 10408 | * image.c (imagemagick_load_image): Move `MagickSetResolution' down |
| | 10409 | after the `MagickPingImage' call. (Bug#10112) |
| | 10410 | |
| | 10411 | 2011-11-23 Chong Yidong <cyd@gnu.org> |
| | 10412 | |
| | 10413 | * window.c (Fcoordinates_in_window_p): Accept only live windows. |
| | 10414 | |
| | 10415 | 2011-11-23 Martin Rudalics <rudalics@gmx.at> |
| | 10416 | |
| | 10417 | * buffer.c (Fkill_buffer): Run replace_buffer_in_windows before |
| | 10418 | making another buffer current. (Bug#10114) |
| | 10419 | |
| | 10420 | 2011-11-23 Glenn Morris <rgm@gnu.org> |
| | 10421 | |
| | 10422 | * font.c (font_find_for_lface) [HAVE_NS]: Ignore case. (Bug#2526) |
| | 10423 | |
| | 10424 | 2011-11-23 Chong Yidong <cyd@gnu.org> |
| | 10425 | |
| | 10426 | * xdisp.c (compute_stop_pos): Check validity of end_charpos before |
| | 10427 | using it (Bug#5984). |
| | 10428 | |
| | 10429 | 2011-11-22 Eli Zaretskii <eliz@gnu.org> |
| | 10430 | |
| | 10431 | * dispnew.c (adjust_glyph_matrix): Don't verify hash code of mode- |
| | 10432 | and header-lines, as they don't have one computed for them. |
| | 10433 | (Bug#10098) |
| | 10434 | |
| | 10435 | * .gdbinit (prow): Make displayed values more self-explaining. |
| | 10436 | Add row's hash code. |
| | 10437 | |
| | 10438 | 2011-11-21 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 10439 | |
| | 10440 | * process.c (wait_reading_process_output): Fix asynchrounous |
| | 10441 | GnuTLS socket handling on some versions of the GnuTLS library. |
| | 10442 | (wait_reading_process_output): Add comment and URL. |
| | 10443 | |
| | 10444 | 2011-11-21 Jan Djärv <jan.h.d@swipnet.se> |
| | 10445 | |
| | 10446 | * xterm.c (x_clear_frame): Reinstate the XClearWindow call. |
| | 10447 | |
| | 10448 | 2011-11-21 Chong Yidong <cyd@gnu.org> |
| | 10449 | |
| | 10450 | * window.c (Fnext_window, Fprevious_window): Doc fix. |
| | 10451 | |
| | 10452 | 2011-11-20 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 10453 | |
| | 10454 | * window.c (get_phys_cursor_glyph): Fix Lisp_Object/int mixup. |
| | 10455 | |
| | 10456 | 2011-11-20 Juanma Barranquero <lekktu@gmail.com> |
| | 10457 | |
| | 10458 | * nsfont.m (syms_of_nsfont) <ns-reg-to-script>: Fix typo. |
| | 10459 | |
| | 10460 | 2011-11-20 Martin Rudalics <rudalics@gmx.at> |
| | 10461 | |
| | 10462 | * window.c (Fset_window_combination_limit): Rename argument |
| | 10463 | STATUS to LIMIT. |
| | 10464 | (Vwindow_combination_limit): Remove "status" from doc-string. |
| | 10465 | |
| | 10466 | 2011-11-20 Andreas Schwab <schwab@linux-m68k.org> |
| | 10467 | |
| | 10468 | * m/ibms390.h: Remove. |
| | 10469 | * m/ibms390x.h: Don't include "ibms390.h". |
| | 10470 | |
| | 10471 | 2011-11-20 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 10472 | |
| | 10473 | * fileio.c (Finsert_file_contents): Add missing gcpro1 variable. |
| | 10474 | Suggested by Dmitry Antipov <dmantipov@yandex.ru>. |
| | 10475 | |
| | 10476 | 2011-11-20 Juanma Barranquero <lekktu@gmail.com> |
| | 10477 | |
| | 10478 | * casetab.c (Fset_case_table): |
| | 10479 | * charset.c (Fcharset_after): Fix typos. |
| | 10480 | |
| | 10481 | 2011-11-20 Paul Eggert <eggert@cs.ucla.edu> |
| | 10482 | |
| | 10483 | Standardize on VIRT_ADDR_VARIES behavior (Bug#10042). |
| | 10484 | Otherwise, valgrind does not work on some platforms. |
| | 10485 | Problem reported by Andreas Schwab in |
| | 10486 | <http://lists.gnu.org/archive/html/emacs-devel/2011-11/msg00081.html>. |
| | 10487 | * puresize.h (pure, PURE_P): Always behave as if VIRT_ADDR_VARIES |
| | 10488 | is set, removing the need for VIRT_ADDRESS_VARIES. |
| | 10489 | (PURE_P): Use a more-efficient implementation that needs just one |
| | 10490 | comparison, not two: on x86-64 with GCC 4.6.2, this cut down the |
| | 10491 | number of instructions from 6 (xorl, cmpq, jge, xorl, cmpq, setge) |
| | 10492 | to 4 (xorl, subq, cmpq, setbe). |
| | 10493 | * alloc.c (pure): Always extern now, since that's the |
| | 10494 | VIRT_ADDR_VARIES behavior. |
| | 10495 | (PURE_POINTER_P): Use a single comparison, not two, for |
| | 10496 | consistency with the new puresize.h. |
| | 10497 | * lisp.h (PNTR_COMPARISON_TYPE): Remove; no longer needed. |
| | 10498 | * m/ibms390.h, m/intel386.h, m/template.h, s/cygwin.h, s/hpux10-20.h: |
| | 10499 | Remove VIRT_ADDR_VARIES no longer needed. |
| | 10500 | |
| | 10501 | 2011-11-19 Eli Zaretskii <eliz@gnu.org> |
| | 10502 | |
| | 10503 | * xdisp.c (x_write_glyphs, draw_phys_cursor_glyph) |
| | 10504 | (erase_phys_cursor, update_window_cursor, show_mouse_face) |
| | 10505 | (cursor_in_mouse_face_p): If the cursor position is out of bounds, |
| | 10506 | behave as if the cursor position were at the window margin. |
| | 10507 | |
| | 10508 | * window.c (get_phys_cursor_glyph): If the window is hscrolled, |
| | 10509 | and the cursor position is out of bounds, behave as if the cursor |
| | 10510 | position were at the window margin. (Bug#10075) |
| | 10511 | |
| | 10512 | 2011-11-18 Chong Yidong <cyd@gnu.org> |
| | 10513 | |
| | 10514 | * window.c (Fwindow_combination_limit): Make first argument |
| | 10515 | non-optional, since it is meaningless for live windows like the |
| | 10516 | selected window. |
| | 10517 | |
| | 10518 | 2011-11-18 Dmitry Antipov <dmantipov@yandex.ru> |
| | 10519 | |
| | 10520 | * keymap.c (Fwhere_is_internal): Add missing RETURN_UNGCPROs. |
| | 10521 | |
| | 10522 | 2011-11-18 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 10523 | |
| | 10524 | * intervals.c: Fix grafting over the whole buffer (bug#10071). |
| | 10525 | (graft_intervals_into_buffer): Simplify. |
| | 10526 | |
| | 10527 | 2011-11-18 Eli Zaretskii <eliz@gnu.org> |
| | 10528 | |
| | 10529 | * dispnew.c (swap_glyph_pointers): Swap the used[] arrays and the |
| | 10530 | hash values of the two rows. |
| | 10531 | (copy_row_except_pointers): Preserve the used[] arrays and the |
| | 10532 | hash values of the two rows. (Bug#10035) |
| | 10533 | (add_row_entry): Add xassert to verify that ROW's hash code is valid. |
| | 10534 | |
| | 10535 | * xdisp.c (row_hash): New function, body extracted from |
| | 10536 | compute_line_metrics. |
| | 10537 | (compute_line_metrics): Call row_hash, instead of computing the |
| | 10538 | hash code inline. |
| | 10539 | |
| | 10540 | * dispnew.c (verify_row_hash): Call row_hash for computing the |
| | 10541 | hash code of a row, instead of duplicating code from xdisp.c. |
| | 10542 | |
| | 10543 | * dispextern.h (row_hash): Add prototype. |
| | 10544 | |
| | 10545 | 2011-11-18 Tassilo Horn <tassilo@member.fsf.org> |
| | 10546 | |
| | 10547 | * frame.c (delete_frame): Don't delete the terminal when the last |
| | 10548 | X frame is closed if emacs is built with GTK toolkit. |
| | 10549 | |
| | 10550 | 2011-11-17 Juanma Barranquero <lekktu@gmail.com> |
| | 10551 | |
| | 10552 | * window.c (syms_of_window) <window-combination-resize>: Fix typo. |
| | 10553 | |
| | 10554 | 2011-11-17 Martin Rudalics <rudalics@gmx.at> |
| | 10555 | |
| | 10556 | * window.c (Vwindow_splits): Rename to |
| | 10557 | Vwindow_combination_resize. Suggested by Juri Linkov. |
| | 10558 | (Fsplit_window_internal): Use Vwindow_combination_resize instead |
| | 10559 | of Vwindow_splits. |
| | 10560 | |
| | 10561 | 2011-11-16 Juanma Barranquero <lekktu@gmail.com> |
| | 10562 | |
| | 10563 | * nsfns.m (Fns_font_name): |
| | 10564 | * window.c (syms_of_window) <window-combination-limit>: Fix typos. |
| | 10565 | |
| | 10566 | 2011-11-16 Martin Rudalics <rudalics@gmx.at> |
| | 10567 | |
| | 10568 | * window.h (window): Rename slot "nest" to "combination_limit". |
| | 10569 | * window.c (Fwindow_nest): Rename to Fwindow_combination_limit. |
| | 10570 | (Fset_window_nest): Rename to Fset_window_combination_limit. |
| | 10571 | (Vwindow_nest): Rename to Vwindow_combination_limit. |
| | 10572 | (recombine_windows, make_parent_window, make_window) |
| | 10573 | (Fsplit_window_internal, saved_window) |
| | 10574 | (Fset_window_configuration, save_window_save): Rename all |
| | 10575 | occurrences of window_nest to window_combination_limit. |
| | 10576 | |
| | 10577 | 2011-11-15 Juanma Barranquero <lekktu@gmail.com> |
| | 10578 | |
| | 10579 | * image.c (imagemagick_load_image): Fix typo. |
| | 10580 | |
| | 10581 | 2011-11-14 Eli Zaretskii <eliz@gnu.org> |
| | 10582 | |
| | 10583 | * xdisp.c (display_line): Move the call to |
| | 10584 | highlight_trailing_whitespace before the call to |
| | 10585 | compute_line_metrics, since the latter needs to see the final |
| | 10586 | faces of all the glyphs to compute ROW's hash value. |
| | 10587 | Fixes assertion violations in row_equal_p. (Bug#10035) |
| | 10588 | |
| | 10589 | 2011-11-14 Juanma Barranquero <lekktu@gmail.com> |
| | 10590 | |
| | 10591 | * w32proc.c (reader_thread): Don't check pending input if cp->fd < 0, |
| | 10592 | just return (bug#10044). |
| | 10593 | |
| | 10594 | 2011-11-12 Eli Zaretskii <eliz@gnu.org> |
| | 10595 | |
| | 10596 | * makefile.w32-in (HEAPSIZE): New variable, allows to build temacs |
| | 10597 | with user-defined heap size. Bump the default size of the temacs |
| | 10598 | heap to 27MB, to avoid memory warning when running temacs. |
| | 10599 | ($(TEMACS)): Use HEAPSIZE instead of a hardcoded value. |
| | 10600 | |
| | 10601 | * dispnew.c (scrolling_window): Fix incorrect indices in accessing |
| | 10602 | current_matrix and desired_matrix. (Bug#9990) |
| | 10603 | (verify_row_hash) [XASSERTS]: New function. |
| | 10604 | (adjust_glyph_matrix, row_equal_p): Use it in xassert to verify |
| | 10605 | that the hash value of glyph rows is correct. |
| | 10606 | |
| | 10607 | 2011-11-12 Martin Rudalics <rudalics@gmx.at> |
| | 10608 | |
| | 10609 | * window.h (window): Remove splits slot. |
| | 10610 | * window.c (Fwindow_splits, Fset_window_splits): Remove. |
| | 10611 | (Fdelete_other_windows_internal, make_parent_window) |
| | 10612 | (make_window, Fsplit_window_internal, Fdelete_window_internal) |
| | 10613 | (Fset_window_configuration, save_window_save): Don't deal with |
| | 10614 | split status of windows. |
| | 10615 | (saved_window): Remove splits slot. |
| | 10616 | (Vwindow_splits): Rewrite doc-string. |
| | 10617 | |
| | 10618 | 2011-11-11 Jan Djärv <jan.h.d@swipnet.se> |
| | 10619 | |
| | 10620 | * xfns.c (unwind_create_frame): |
| | 10621 | * nsfns.m (unwind_create_frame): |
| | 10622 | * w32fns.c (unwind_create_frame): Use Fmemq to check if frame is in |
| | 10623 | Vframe_list (Bug#9999). |
| | 10624 | |
| | 10625 | 2011-11-11 Dmitry Antipov <dmantipov@yandex.ru> |
| | 10626 | |
| | 10627 | * xdisp.c (syms_of_xdisp): Remove duplicated definition of Qtext. |
| | 10628 | |
| | 10629 | 2011-11-11 Kenichi Handa <handa@m17n.org> |
| | 10630 | |
| | 10631 | * callproc.c (Fcall_process): Set the member dst_multibyte of |
| | 10632 | process_coding. |
| | 10633 | |
| | 10634 | 2011-11-11 Johan Bockgård <bojohan@gnu.org> |
| | 10635 | |
| | 10636 | * xdisp.c (fill_composite_glyph_string): Always set s->face, to |
| | 10637 | avoid a crash (bug#9496). |
| | 10638 | |
| | 10639 | 2011-11-09 Chong Yidong <cyd@gnu.org> |
| | 10640 | |
| | 10641 | * window.c (Fwindow_inside_edges, Fwindow_inside_pixel_edges) |
| | 10642 | (Fwindow_inside_absolute_pixel_edges): Only allow live windows. |
| | 10643 | |
| | 10644 | 2011-11-08 Paul Eggert <eggert@cs.ucla.edu> |
| | 10645 | |
| | 10646 | * s/gnu.h (GC_MARK_STACK): Define to GC_MAKE_GCPROS_NOOPS (Bug#9926). |
| | 10647 | |
| | 10648 | 2011-11-08 Paul Eggert <eggert@cs.ucla.edu> |
| | 10649 | |
| | 10650 | Avoid some portability problems by eschewing 'extern inline' functions. |
| | 10651 | The trivial performance wins aren't worth the portability hassles; see |
| | 10652 | <http://lists.gnu.org/archive/html/emacs-devel/2011-11/msg00084.html> |
| | 10653 | et seq. |
| | 10654 | * dispextern.h (window_box, window_box_height, window_text_bottom_y) |
| | 10655 | (window_box_width, window_box_left, window_box_left_offset) |
| | 10656 | (window_box_right, window_box_right_offset): Undo previous change, |
| | 10657 | by removing the "extern"s. |
| | 10658 | * intervals.c (adjust_intervals_for_insertion) |
| | 10659 | (adjust_intervals_for_deletion): Undo previous change, |
| | 10660 | making these static again. |
| | 10661 | (offset_intervals, temp_set_point_both, temp_set_point) |
| | 10662 | (copy_intervals_to_string): No longer inline. |
| | 10663 | * xdisp.c (window_text_bottom_y, window_box_width) |
| | 10664 | (window_box_height, window_box_left_offset) |
| | 10665 | (window_box_right_offset, window_box_left, window_box_right) |
| | 10666 | (window_box): No longer inline. |
| | 10667 | |
| | 10668 | 2011-11-08 Chong Yidong <cyd@gnu.org> |
| | 10669 | |
| | 10670 | * window.c (Fwindow_left_column, Fwindow_top_line): Doc fix. |
| | 10671 | (Fwindow_body_height, Fwindow_body_width): Move from Lisp. |
| | 10672 | Signal an error if not a live window. |
| | 10673 | (Fwindow_total_width, Fwindow_total_height): Move from Lisp. |
| | 10674 | (Fwindow_total_size, Fwindow_body_size): Move to Lisp. |
| | 10675 | |
| | 10676 | 2011-11-07 Juanma Barranquero <lekktu@gmail.com> |
| | 10677 | |
| | 10678 | * lisp.h (syms_of_abbrev): Remove declaration. |
| | 10679 | Reported by CHENG Gao <chenggao@royau.me>. |
| | 10680 | |
| | 10681 | 2011-11-07 Eli Zaretskii <eliz@gnu.org> |
| | 10682 | |
| | 10683 | * w32.c (check_windows_init_file): Don't look for term/w32-win.el |
| | 10684 | if Vpurify_flag is non-nil. Fixes a crash when running w32 build |
| | 10685 | of temacs in GUI mode. |
| | 10686 | |
| | 10687 | 2011-11-07 Martin Rudalics <rudalics@gmx.at> |
| | 10688 | |
| | 10689 | * window.h: Declare delete_all_child_windows instead of |
| | 10690 | delete_all_subwindows. |
| | 10691 | * window.c (Fwindow_nest, Fset_window_nest) |
| | 10692 | (Fset_window_new_total, Fset_window_new_normal) |
| | 10693 | (Fwindow_resize_apply): Don't use term subwindow in doc-strings. |
| | 10694 | (delete_all_subwindows): Rename to delete_all_child_windows. |
| | 10695 | (Fdelete_other_windows_internal, Fset_window_configuration): |
| | 10696 | Call delete_all_child_windows instead of delete_all_subwindows. |
| | 10697 | * frame.c (delete_frame): Call delete_all_child_windows instead |
| | 10698 | of delete_all_subwindows. |
| | 10699 | |
| | 10700 | 2011-11-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 10701 | |
| | 10702 | * alloc.c (DEADP): New macro, for porting to GNU/Hurd (Bug#9926). |
| | 10703 | This is also needed for porting to any host where GC_MARK_STACK is |
| | 10704 | not GC_MAKE_GCPROS_NOOPS. |
| | 10705 | (which_symbols): Use it. |
| | 10706 | |
| | 10707 | 2011-11-07 Kenichi Handa <handa@m17n.org> |
| | 10708 | |
| | 10709 | * coding.c (coding_set_destination): Check coding->src_pos only |
| | 10710 | when coding->src_object is a buffer (bug#9910). |
| | 10711 | |
| | 10712 | * process.c (send_process): Set the member src_multibyte of coding |
| | 10713 | to 0 (bug#9911) when sending a unibyte text. |
| | 10714 | |
| | 10715 | * callproc.c (Fcall_process): Set the member src_multibyte of |
| | 10716 | process_coding to 0 (bug#9912). |
| | 10717 | |
| | 10718 | 2011-11-06 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 10719 | |
| | 10720 | * xmenu.c (cleanup_widget_value_tree): New function. |
| | 10721 | (xmenu_show, xdialog_show): Use it in record_unwind_protect instead of |
| | 10722 | calling free_menubar_widget_value_tree directly (Bug#9830). |
| | 10723 | |
| | 10724 | 2011-11-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 10725 | |
| | 10726 | Fix some portability problems with 'inline'. |
| | 10727 | * dispextern.h (window_box, window_box_height, window_text_bottom_y) |
| | 10728 | (window_box_width, window_box_left, window_box_left_offset) |
| | 10729 | (window_box_right, window_box_right_offset): Declare extern. |
| | 10730 | Otherwise, these inline functions do not conform to C99 and |
| | 10731 | are miscompiled by Microsoft compilers. Reported by Eli Zaretskii in |
| | 10732 | <http://lists.gnu.org/archive/html/emacs-devel/2011-11/msg00084.html>. |
| | 10733 | * intervals.c (adjust_intervals_for_insertion) |
| | 10734 | (adjust_intervals_for_deletion): Now extern, because otherwise the |
| | 10735 | extern inline functions 'offset_intervals' couldn't refer to it. |
| | 10736 | (static_offset_intervals): Remove. |
| | 10737 | (offset_intervals): Rewrite using the old contents of |
| | 10738 | static_offset_intervals. The old version didn't conform to C99 |
| | 10739 | because an extern inline function contained a reference to an |
| | 10740 | identifier with static linkage. |
| | 10741 | |
| | 10742 | 2011-11-06 Andreas Schwab <schwab@linux-m68k.org> |
| | 10743 | |
| | 10744 | * keyboard.c (interrupt_signal): Don't call kill-emacs while in |
| | 10745 | GC. |
| | 10746 | |
| | 10747 | 2011-11-06 Eli Zaretskii <eliz@gnu.org> |
| | 10748 | |
| | 10749 | * xdisp.c (init_iterator, reseat_to_string): Don't set the |
| | 10750 | iterator's bidi_p flag if Vpurify_flag is non-nil. (Bug#9963) |
| | 10751 | (Fcurrent_bidi_paragraph_direction): If Vpurify_flag is non-nil, |
| | 10752 | return Qleft_to_right. |
| | 10753 | |
| | 10754 | 2011-11-06 Chong Yidong <cyd@gnu.org> |
| | 10755 | |
| | 10756 | * window.c (Fwindow_live_p, Fwindow_frame, Fframe_root_window) |
| | 10757 | (Fminibuffer_window, Fwindow_buffer, Fwindow_splits) |
| | 10758 | (Fset_window_splits, Fwindow_nest, Fset_window_nest) |
| | 10759 | (Fwindow_use_time, Fwindow_total_size, Fwindow_normal_size) |
| | 10760 | (Fwindow_new_normal, Fwindow_left_column, Fwindow_top_line) |
| | 10761 | (Fwindow_margins, Fwindow_fringes, Fwindow_scroll_bars) |
| | 10762 | (Fwindow_vscroll): Doc fix. |
| | 10763 | (Fwindow_top_child, Fwindow_left_child): Eliminate a nil default |
| | 10764 | argument, since it makes no sense to pass a live window and for |
| | 10765 | consistency with window-child. |
| | 10766 | |
| | 10767 | 2011-11-05 Christoph Scholtes <cschol2112@googlemail.com> |
| | 10768 | |
| | 10769 | * makefile.w32-in ($(TEMACS), (gl-stamp)): Use $(THISDIR) to |
| | 10770 | support MSVC. |
| | 10771 | |
| | 10772 | 2011-11-05 Jason Rumney <jasonr@gnu.org> |
| | 10773 | |
| | 10774 | * w32font.c (font_matches_spec): Filter out non-Japanese kana fonts. |
| | 10775 | (add_font_entity_to_list): Filter out non-Japanese Shift-JIS |
| | 10776 | fonts (Bug#6029). |
| | 10777 | (add_font_entity_to_list): Fix logic errors in mixed boolean and |
| | 10778 | bitwise arithmetic preventing use of unicode-sip and non-truetype |
| | 10779 | opentype fonts. |
| | 10780 | |
| | 10781 | 2011-11-05 Eli Zaretskii <eliz@gnu.org> |
| | 10782 | |
| | 10783 | * s/ms-w32.h (fstat, stat, utime): Move redirections to |
| | 10784 | "emacs"-only part. |
| | 10785 | |
| | 10786 | * w32fns.c (x_create_tip_frame, Fx_create_frame): Rearrange |
| | 10787 | initialization code to keep similarity to xfns.c after changes |
| | 10788 | from 2011-11-05. |
| | 10789 | |
| | 10790 | 2011-11-05 Jan Djärv <jan.h.d@swipnet.se> |
| | 10791 | |
| | 10792 | * nsfns.m: Declare image_cache_refcount if GLYPH_DEBUG. |
| | 10793 | (unwind_create_frame): New function (Bug#9943). |
| | 10794 | (Fx_create_frame): Restructure code to be more similar to the one in |
| | 10795 | xfns.c. Call record_unwind_protect with unwind_create_frame (Bug#9943). |
| | 10796 | Initialize image_cache_refcount if GLYPH_DEBUG (Bug#9943). |
| | 10797 | Move terminal->reference_count++ just before making the frame official |
| | 10798 | (Bug#9943). |
| | 10799 | |
| | 10800 | * nsterm.m (x_free_frame_resources): New function. |
| | 10801 | (x_destroy_window): Move code to x_free_frame_resources. |
| | 10802 | |
| | 10803 | * xfns.c (unwind_create_frame): Fix comment. |
| | 10804 | (Fx_create_frame, x_create_tip_frame): |
| | 10805 | Move terminal->reference_count++ just before making the frame |
| | 10806 | official. Move initialization of image_cache_refcount and |
| | 10807 | dpyinfo_refcount before calling init_frame_faces (Bug#9943). |
| | 10808 | |
| | 10809 | 2011-11-05 Eli Zaretskii <eliz@gnu.org> |
| | 10810 | |
| | 10811 | Support MSVC build with newer versions of Visual Studio. |
| | 10812 | * makefile.w32-in (TAGS-gmake): Don't use $(patsubst ...), as |
| | 10813 | Nmake barfs on that. Use $(OBJ*_c) variables instead, defined on |
| | 10814 | nt/gmake.defs. |
| | 10815 | |
| | 10816 | * lisp.h (ENUM_BF): New macro, for enumerated types in bitfields, |
| | 10817 | which are not supported by MSVC. |
| | 10818 | (Lisp_Symbol, Lisp_Misc_Any, Lisp_Marker, Lisp_Misc_Overlay) |
| | 10819 | (Lisp_Save_Value, Lisp_Free): Use ENUM_BF for enumerated types in |
| | 10820 | bitfields. |
| | 10821 | (Lisp_Object) [USE_LISP_UNION_TYPE]: Use ENUM_BF for enumerated |
| | 10822 | types in bitfields. |
| | 10823 | (DEFUN) [_MSC_VER]: Define in a different way for MSVC. |
| | 10824 | |
| | 10825 | * w32fns.c [_MSC_VER]: DECLARE_HANDLE for any MSVC version. |
| | 10826 | |
| | 10827 | 2011-11-05 Fabrice Popineau <fabrice.popineau@supelec.fr> (tiny change) |
| | 10828 | |
| | 10829 | Support MSVC build with newer versions of Visual Studio. |
| | 10830 | * w32.c: Don't include w32api.h for MSVC. |
| | 10831 | (init_environment) [_MSC_VER]: Call sys_access, not _access. |
| | 10832 | |
| | 10833 | * s/ms-w32.h <sigset_t, ssize_t> [_MSC_VER]: Typedefs for MSVC. |
| | 10834 | [_MSC_VER]: Include sys/timeb.h, sys/stat.h, and signal.h. |
| | 10835 | (fstat, stat, utime) [_MSC_VER]: Redirect to their sys_* cousins. |
| | 10836 | (malloc, free, realloc, calloc) [_MSC_VER]: Always redirect to the |
| | 10837 | e_* cousins. |
| | 10838 | (alloca) [_MSC_VER]: Define to _alloca. |
| | 10839 | |
| | 10840 | * lisp.h (DECL_ALIGN) [_MSC_VER]: Define for MSVC. |
| | 10841 | |
| | 10842 | * regex.c <re_char> [_MSC_VER]: A separate definition for MSVC. |
| | 10843 | |
| | 10844 | 2011-11-04 Eli Zaretskii <eliz@gnu.org> |
| | 10845 | |
| | 10846 | * xdisp.c (note_mouse_highlight): If either of |
| | 10847 | previous/next-single-property-change returns nil, treat that as |
| | 10848 | the beginning or the end of the buffer. (Bug#9955) |
| | 10849 | |
| | 10850 | 2011-11-04 Jan Djärv <jan.h.d@swipnet.se> |
| | 10851 | |
| | 10852 | * gtkutil.c (xg_make_tool_item): Add callbacks if one of wimage or |
| | 10853 | label is not null (Bug#9951). |
| | 10854 | (xg_tool_item_stale_p): Handle the fact that wimage and/or wlbl |
| | 10855 | may be NULL. |
| | 10856 | |
| | 10857 | 2011-11-04 Eli Zaretskii <eliz@gnu.org> |
| | 10858 | |
| | 10859 | * window.c (Fwindow_body_size): Mention in the doc string that the |
| | 10860 | return value is in frame's canonical units. (Bug#9949) |
| | 10861 | |
| | 10862 | 2011-11-03 Eli Zaretskii <eliz@gnu.org> |
| | 10863 | |
| | 10864 | * xdisp.c (note_mouse_highlight): Initialize `area'. (Bug#9947) |
| | 10865 | |
| | 10866 | * w32fns.c (unwind_create_frame): If needed, free the glyph |
| | 10867 | matrices of the partially constructed frame. (Bug#9943) |
| | 10868 | * xfns.c (unwind_create_frame): Likewise. |
| | 10869 | |
| | 10870 | 2011-11-01 Eli Zaretskii <eliz@gnu.org> |
| | 10871 | |
| | 10872 | * xdisp.c (mouse_face_from_buffer_pos): Fix a typo in a comment. |
| | 10873 | Don't stop backward scan on the continuation glyph, even though |
| | 10874 | its CHARPOS is positive. |
| | 10875 | (mouse_face_from_buffer_pos, note_mouse_highlight): |
| | 10876 | Rename cover_string to disp_string. |
| | 10877 | |
| | 10878 | 2011-11-01 Martin Rudalics <rudalics@gmx.at> |
| | 10879 | |
| | 10880 | * window.c (temp_output_buffer_show): Don't use |
| | 10881 | Vtemp_buffer_show_specifiers. |
| | 10882 | (Vtemp_buffer_show_specifiers): Remove unused variable. |
| | 10883 | |
| | 10884 | 2011-10-30 Eli Zaretskii <eliz@gnu.org> |
| | 10885 | |
| | 10886 | * xdisp.c (try_cursor_movement): Make sure ROW isn't decremented |
| | 10887 | past the beginning of the current glyph matrix. |
| | 10888 | |
| | 10889 | 2011-10-30 Adam Sjøgren <asjo@koldfront.dk> (tiny change) |
| | 10890 | |
| | 10891 | * xterm.c: Include X11/Xproto.h if HAVE_GTK3. |
| | 10892 | (x_error_handler): Ignore BadMatch for X_SetInputFocus for |
| | 10893 | HAVE_GTK3 (Bug#9869). |
| | 10894 | |
| | 10895 | * gtkutil.c (xg_win_to_widget, xg_event_is_for_menubar): Initialize |
| | 10896 | type to GDK_NOTHING so valgrind does not complain (Bug#9901). |
| | 10897 | |
| | 10898 | * xterm.h (x_display_info): Add Xatom_net_wm_state_hidden (Bug#9893). |
| | 10899 | |
| | 10900 | * xterm.c: Declare x_handle_net_wm_state to return int. |
| | 10901 | (handle_one_xevent): Check if we are iconified but don't have |
| | 10902 | _NET_WM_STATE_HIDDEN. If do, treat as deiconify (Bug#9893). |
| | 10903 | (get_current_wm_state): Return non-zero if not hidden, |
| | 10904 | check for _NET_WM_STATE_HIDDEN (Bug#9893). |
| | 10905 | (do_ewmh_fullscreen): Ignore return value from get_current_wm_state. |
| | 10906 | (x_handle_net_wm_state): Return what get_current_wm_state returns. |
| | 10907 | (x_term_init): Initialize dpyinfo->Xatom_net_wm_state_hidden. |
| | 10908 | |
| | 10909 | 2011-10-29 Paul Eggert <eggert@cs.ucla.edu> |
| | 10910 | |
| | 10911 | * alloc.c (which_symbols): Declare EXTERNALLY_VISIBLE, |
| | 10912 | so that this new function doesn't get optimized away by a |
| | 10913 | whole-program optimizer. Make the 2nd arg EMACS_INT, not int. |
| | 10914 | |
| | 10915 | 2011-10-29 Andreas Schwab <schwab@linux-m68k.org> |
| | 10916 | |
| | 10917 | * frame.h (MOUSE_HL_INFO): Remove excess parens. |
| | 10918 | |
| | 10919 | 2011-10-29 Eli Zaretskii <eliz@gnu.org> |
| | 10920 | |
| | 10921 | Fix the `xbytecode' command. |
| | 10922 | * .gdbinit (xprintbytestr): New command. |
| | 10923 | (xwhichsymbols): Rename from `which'; all callers changed. |
| | 10924 | (xbytecode): Print the byte-code string as well. |
| | 10925 | |
| | 10926 | 2011-10-29 Kim Storm <storm@cua.dk> |
| | 10927 | |
| | 10928 | * alloc.c (which_symbols): New function. |
| | 10929 | |
| | 10930 | 2011-10-29 Andreas Schwab <schwab@linux-m68k.org> |
| | 10931 | |
| | 10932 | * minibuf.c (read_minibuf_noninteractive): Allow reading empty |
| | 10933 | line. (Bug#9903) |
| | 10934 | |
| | 10935 | 2011-10-29 Glenn Morris <rgm@gnu.org> |
| | 10936 | |
| | 10937 | * process.c (wait_reading_process_output): Revert 2009-08-30 change. |
| | 10938 | Not clear what it was for, and it causes various bugs. (Bug#9839) |
| | 10939 | |
| | 10940 | 2011-10-28 Eli Zaretskii <eliz@gnu.org> |
| | 10941 | |
| | 10942 | * xdisp.c (note_mouse_highlight): Initialize `part', to avoid a |
| | 10943 | possible random value that matches one of those tested as |
| | 10944 | condition to clear the mouse face. |
| | 10945 | |
| | 10946 | 2011-10-28 Chong Yidong <cyd@gnu.org> |
| | 10947 | |
| | 10948 | * xdisp.c (note_mouse_highlight): Fix use of uninitialized var. |
| | 10949 | |
| | 10950 | 2011-10-28 Dan Nicolaescu <dann@ics.uci.edu> |
| | 10951 | |
| | 10952 | * window.c (make_window): Initialize phys_cursor_on_p. |
| | 10953 | |
| | 10954 | 2011-10-28 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 10955 | |
| | 10956 | * lisp.h (struct Lisp_Symbol): Update comments. |
| | 10957 | |
| | 10958 | 2011-10-28 Juanma Barranquero <lekktu@gmail.com> |
| | 10959 | |
| | 10960 | * w32font.c (w32_load_unicows_or_gdi32): Add missing return. |
| | 10961 | |
| | 10962 | 2011-10-28 Eli Zaretskii <eliz@gnu.org> |
| | 10963 | |
| | 10964 | Fix Emacs on Windows 9X (bug#8562). Thanks to oslsachem |
| | 10965 | <oslsachem@gmail.com> for helping to debug this. |
| | 10966 | |
| | 10967 | * w32font.c (g_b_init_is_w9x, g_b_init_get_outline_metrics_w) |
| | 10968 | (g_b_init_get_text_metrics_w, g_b_init_get_glyph_outline_w) |
| | 10969 | (g_b_init_get_glyph_outline_w): New static variables. |
| | 10970 | (GetOutlineTextMetricsW_Proc, GetTextMetricsW_Proc) |
| | 10971 | (GetGlyphOutlineW_Proc): New typedefs. |
| | 10972 | (w32_load_unicows_or_gdi32, get_outline_metrics_w) |
| | 10973 | (get_text_metrics_w, get_glyph_outline_w, globals_of_w32font): |
| | 10974 | New functions. |
| | 10975 | (w32font_open_internal, compute_metrics): |
| | 10976 | Call get_outline_metrics_w, get_text_metrics_w, and get_glyph_outline_w |
| | 10977 | instead of calling the "wide" APIs directly. |
| | 10978 | |
| | 10979 | * emacs.c (main) [HAVE_NTGUI]: Call globals_of_w32font. |
| | 10980 | |
| | 10981 | * w32.h (syms_of_w32font): Add prototype. |
| | 10982 | |
| | 10983 | 2011-10-27 Juanma Barranquero <lekktu@gmail.com> |
| | 10984 | |
| | 10985 | * window.c (Fframe_root_window, Fframe_first_window, Fwindow_end) |
| | 10986 | (Fframe_selected_window, Ftemp_output_buffer_show, Fnext_window) |
| | 10987 | (Fdelete_window_internal, Fwindow_parameters): Fix typos in docstrings. |
| | 10988 | (Fmove_to_window_line): Doc fix. |
| | 10989 | |
| | 10990 | 2011-10-27 Chong Yidong <cyd@gnu.org> |
| | 10991 | |
| | 10992 | * process.c (make_process): Set gnutls_state to NULL. |
| | 10993 | |
| | 10994 | * gnutls.c (emacs_gnutls_deinit): Deinit the gnutls_state if it is |
| | 10995 | non-NULL, regardless of GNUTLS_INITSTAGE. |
| | 10996 | (Fgnutls_boot): Cleanups. Call emacs_gnutls_deinit if we signal |
| | 10997 | an error. Set process slots as soon as we allocate them. |
| | 10998 | |
| | 10999 | * gnutls.h (GNUTLS_LOG, GNUTLS_LOG2): Fix macros. |
| | 11000 | |
| | 11001 | 2011-10-27 Chong Yidong <cyd@gnu.org> |
| | 11002 | |
| | 11003 | * gnutls.c (emacs_gnutls_deinit): New function. |
| | 11004 | Deallocate credentials structures as well as calling gnutls_deinit. |
| | 11005 | (Fgnutls_deinit, Fgnutls_boot): Use it. |
| | 11006 | |
| | 11007 | * process.c (make_process): Initialize GnuTLS credentials to NULL. |
| | 11008 | (deactivate_process): Call emacs_gnutls_deinit. |
| | 11009 | |
| | 11010 | 2011-10-27 Juanma Barranquero <lekktu@gmail.com> |
| | 11011 | |
| | 11012 | * image.c (x_create_x_image_and_pixmap): |
| | 11013 | * w32.c (sys_rename, w32_delayed_load): |
| | 11014 | * w32font.c (fill_in_logfont): |
| | 11015 | * w32reg.c (x_get_string_resource): Silence compiler warnings. |
| | 11016 | |
| | 11017 | 2011-10-26 Juanma Barranquero <lekktu@gmail.com> |
| | 11018 | |
| | 11019 | * w32fns.c (w32_default_color_map): New function, |
| | 11020 | extracted from Fw32_default_color_map. |
| | 11021 | (Fw32_default_color_map, Fx_open_connection): Use it. (Bug#9785) |
| | 11022 | |
| | 11023 | 2011-10-25 Paul Eggert <eggert@cs.ucla.edu> |
| | 11024 | |
| | 11025 | * dispextern.h (Fcontrolling_tty_p): New decl (Bug#6649 part 2). |
| | 11026 | |
| | 11027 | 2011-10-25 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 11028 | |
| | 11029 | * keyboard.c (test_undefined): New function (bug#9751). |
| | 11030 | (read_key_sequence): Use it to detect when a key is bound to `undefined'. |
| | 11031 | |
| | 11032 | 2011-10-25 Enami Tsugutomo <tsugutomo.enami@jp.sony.com> |
| | 11033 | |
| | 11034 | * sysdep.c (init_sys_modes): Fix the check for the controlling |
| | 11035 | terminal (Bug#6649). |
| | 11036 | |
| | 11037 | 2011-10-20 Eli Zaretskii <eliz@gnu.org> |
| | 11038 | |
| | 11039 | * dispextern.h (struct bidi_it): New member next_en_type. |
| | 11040 | |
| | 11041 | * bidi.c (bidi_line_init): Initialize the next_en_type member. |
| | 11042 | (bidi_resolve_explicit_1): When next_en_pos is valid for the |
| | 11043 | current character, check also for next_en_type being WEAK_EN. |
| | 11044 | (bidi_resolve_weak): Don't enter the expensive loop if the current |
| | 11045 | position is before next_en_pos. Record the bidi type of the first |
| | 11046 | non-ET, non-BN character we find, in addition to its position. |
| | 11047 | (bidi_level_of_next_char): Invalidate next_en_type when |
| | 11048 | next_en_pos is over-stepped. |
| | 11049 | |
| | 11050 | 2011-10-20 Paul Eggert <eggert@cs.ucla.edu> |
| | 11051 | |
| | 11052 | Time zone name fixes for non-ASCII locales (Bug#641, Bug#9794) |
| | 11053 | * editfns.c: Rewrite current-time-zone so that it invokes |
| | 11054 | the equivalent of (format-time-string "%Z") to get the time zone name. |
| | 11055 | This fixes a bug when the time zone name contains characters that |
| | 11056 | need converting from the system time locale to Emacs internal format. |
| | 11057 | This fixes a shortcoming that I introduced in my 1999-10-19 patch: |
| | 11058 | that patch fixed format-time-string to do the conversion, but |
| | 11059 | I forgot to fix current-time-zone. |
| | 11060 | (format_time_string): New function, containing most of |
| | 11061 | what Fformat_time_string used to contain. |
| | 11062 | (Fformat_time_string): Rewrite in terms of format_time_string. |
| | 11063 | This doesn't change this function's behavior. |
| | 11064 | (current-time-zone): Rewrite to use format_time_string. |
| | 11065 | This fixes the bug reported by Michael Schierl in |
| | 11066 | <http://lists.gnu.org/archive/html/emacs-devel/2007-06/msg00334.html>. |
| | 11067 | Jason Rumney's 2007-06-07 change worked around this bug, but |
| | 11068 | didn't fix it. |
| | 11069 | * systime.h (tzname, timezone): Remove no-longer-used declarations. |
| | 11070 | |
| | 11071 | 2011-10-19 Eli Zaretskii <eliz@gnu.org> |
| | 11072 | |
| | 11073 | * xdisp.c (start_display): If the character at POS is displayed |
| | 11074 | via a display vector, reset IT->current.dpvec_index to zero. |
| | 11075 | (try_window_reusing_current_matrix): If a line ends in a display |
| | 11076 | vector or the next line starts in a display vector, continue |
| | 11077 | redrawing the window even though the character position of |
| | 11078 | start_row was reached. |
| | 11079 | (Bug#9771, part 2) |
| | 11080 | |
| | 11081 | 2011-10-18 Chong Yidong <cyd@gnu.org> |
| | 11082 | |
| | 11083 | * xdisp.c (get_next_display_element): Handle U+2010 and U+2011 |
| | 11084 | with nobreak-char-display too. |
| | 11085 | |
| | 11086 | 2011-10-18 Eli Zaretskii <eliz@gnu.org> |
| | 11087 | |
| | 11088 | Fix part 3 of bug#9771. |
| | 11089 | * bidi.c (bidi_line_init): Initialize next_en_pos to zero, not -1. |
| | 11090 | (bidi_resolve_neutral): Don't enter the expensive loop looking for |
| | 11091 | non-neutral characters if the current character is a paragraph |
| | 11092 | separator (a.k.a. Newline). This avoids running the same |
| | 11093 | expensive loop twice, once when we consume the preceding newline |
| | 11094 | and the other time when the line actually needs to be displayed. |
| | 11095 | Avoid the loop when we see neutrals on the base embedding level |
| | 11096 | following a character whose directionality is the same as the |
| | 11097 | paragraph's. This avoids running the expensive loop when a line |
| | 11098 | ends in a long sequence of neutrals, like control characters. |
| | 11099 | Add assertion against STRONG_AL type. Slightly rearrange code |
| | 11100 | that determines the type of a neutral given the first non-neutral |
| | 11101 | that follows it. |
| | 11102 | (bidi_level_of_next_char): Set next_en_pos to zero when |
| | 11103 | invalidating its info. |
| | 11104 | |
| | 11105 | 2011-10-17 Eli Zaretskii <eliz@gnu.org> |
| | 11106 | |
| | 11107 | * xdisp.c (push_display_prop): Determine whether to record string |
| | 11108 | or buffer position by IT->string, not by IT->method. Allow |
| | 11109 | GET_FROM_DISPLAY_VECTOR as IT->method on entry. (Bug#9771, part 4) |
| | 11110 | (move_it_vertically_backward): Don't look for character position |
| | 11111 | immediately after the newline when in a continuation line. |
| | 11112 | (Bug#9771, part 1) |
| | 11113 | |
| | 11114 | 2011-10-15 Martin Rudalics <rudalics@gmx.at> |
| | 11115 | |
| | 11116 | * window.c (coordinates_in_window): Rewrite and delabelize |
| | 11117 | vertical border check. (Bug#5357) (Bug#9618) |
| | 11118 | |
| | 11119 | 2011-10-14 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 11120 | |
| | 11121 | * xterm.c (frame_highlight, frame_unhighlight): Ignore unexplained |
| | 11122 | errors in XSetWindowBorder (bug#9310). |
| | 11123 | |
| | 11124 | 2011-10-13 Dmitry Antipov <dmantipov@yandex.ru> |
| | 11125 | |
| | 11126 | * editfns.c (Fset_time_zone_rule): Replace free with xfree to |
| | 11127 | avoid crash when xmalloc overrun checking is enabled. |
| | 11128 | |
| | 11129 | 2011-10-13 Eli Zaretskii <eliz@gnu.org> |
| | 11130 | |
| | 11131 | * xdisp.c (Fcurrent_bidi_paragraph_direction): Initialize |
| | 11132 | itb.paragraph_dir to NEUTRAL_DIR. Fixes an occasional incorrect |
| | 11133 | cursor motion with <left> and <right> arrow keys. |
| | 11134 | |
| | 11135 | * bidi.c (bidi_init_it): Don't initialize paragraph_dir here, as |
| | 11136 | some callers set that themselves. |
| | 11137 | |
| | 11138 | 2011-10-12 Eli Zaretskii <eliz@gnu.org> |
| | 11139 | |
| | 11140 | * xdisp.c (find_row_edges): Handle the case where ROW comes from a |
| | 11141 | display string and the previous row comes from the same string and |
| | 11142 | is empty. (Bug#9739) (Bug#9738) |
| | 11143 | |
| | 11144 | 2011-10-12 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 11145 | |
| | 11146 | * doc.c (get_doc_string): Encode file name (bug#9735). |
| | 11147 | |
| | 11148 | 2011-10-12 Eli Zaretskii <eliz@gnu.org> |
| | 11149 | |
| | 11150 | * bidi.c (bidi_level_of_next_char): |
| | 11151 | * xdisp.c (get_visually_first_element): Remove old incorrect |
| | 11152 | comments regarding the Unicode Line Separator character. |
| | 11153 | |
| | 11154 | * bidi.c (bidi_init_it): Initialize paragraph_dir to NEUTRAL_DIR. |
| | 11155 | |
| | 11156 | 2011-10-12 Dmitry Antipov <dmantipov@yandex.ru> |
| | 11157 | |
| | 11158 | * alloc.c (Fgc_status): Do not access beyond zombies array |
| | 11159 | boundary if nzombies > MAX_ZOMBIES. |
| | 11160 | * alloc.c (dump_zombies): Add missing format specifier. |
| | 11161 | |
| | 11162 | 2011-10-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 11163 | |
| | 11164 | * xdisp.c (set_cursor_from_row): Simplify conditionals, |
| | 11165 | to pacify GCC 4.6.1 x86-64 with -O2 -Wstrict-overflow. |
| | 11166 | |
| | 11167 | * lread.c (read_escape): Allow hex escapes as large as ?\xfffffff. |
| | 11168 | Some packages use them to denote characters with modifiers. |
| | 11169 | |
| | 11170 | 2011-10-11 Andreas Schwab <schwab@linux-m68k.org> |
| | 11171 | |
| | 11172 | * lisp.h (GCPRO1_VAR, GCPRO2_VAR, GCPRO3_VAR, GCPRO4_VAR) |
| | 11173 | (GCPRO5_VAR, GCPRO6_VAR, UNGCPRO_VAR): Add whitespace to avoid |
| | 11174 | matching a pp-number. Rename parameter var to var1. |
| | 11175 | |
| | 11176 | 2011-10-11 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 11177 | |
| | 11178 | * minibuf.c (Finternal_complete_buffer): Fix last change (bug#9709). |
| | 11179 | |
| | 11180 | 2011-10-08 Glenn Morris <rgm@gnu.org> |
| | 11181 | |
| | 11182 | * callint.c (Fcall_interactively): Give a more explicit error for the |
| | 11183 | 'c' case with a non-character input. (Bug#8479) |
| | 11184 | |
| | 11185 | 2011-10-08 Eli Zaretskii <eliz@gnu.org> |
| | 11186 | |
| | 11187 | * xdisp.c (hscroll_window_tree): Support hscroll in right-to-left |
| | 11188 | lines. |
| | 11189 | (set_cursor_from_row): Fix cursor positioning in mixed L2R+R2L |
| | 11190 | lines that are hscrolled on the left. |
| | 11191 | |
| | 11192 | * dispnew.c (buffer_posn_from_coords): Account for a possible |
| | 11193 | presence of header-line. (Bug#4426) |
| | 11194 | |
| | 11195 | 2011-10-07 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 11196 | |
| | 11197 | * buffer.c (syms_of_buffer) <enable-multibyte-characters>: |
| | 11198 | Don't advertise functionality which we discourage or doesn't work. |
| | 11199 | |
| | 11200 | 2011-10-07 Paul Eggert <eggert@cs.ucla.edu> |
| | 11201 | |
| | 11202 | * alloc.c (GC_LISP_OBJECT_ALIGNMENT): Use offsetof, not __alignof__ |
| | 11203 | or sizeof. __alignof__ gives the wrong answer on Fedora x86-64 |
| | 11204 | with GCC 4.6.1 when configured with CC='gcc -m32' --with-wide-int; |
| | 11205 | this makes Emacs dump core during garbage collection on rare |
| | 11206 | occasions. sizeof is obviously inferior to offsetof here, so |
| | 11207 | stick with offsetof. |
| | 11208 | (GC_POINTER_ALIGNMENT): New macro. |
| | 11209 | (mark_memory): Omit 3rd (offset) arg; caller changed. |
| | 11210 | Don't assume EMACS_INT alignment is the same as pointer alignment. |
| | 11211 | |
| | 11212 | 2011-10-03 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 11213 | |
| | 11214 | * keyboard.c (read_key_sequence_remapped): New var. |
| | 11215 | (read_key_sequence): Compute remapping in the right buffer. |
| | 11216 | (command_loop_1): Use read_key_sequence's remapping directly. |
| | 11217 | |
| | 11218 | 2011-10-02 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 11219 | |
| | 11220 | * dired.c (file_name_completion): Don't expand file name. |
| | 11221 | (Ffile_name_completion, Ffile_name_all_completions): Expand file name |
| | 11222 | before checking file name handler. |
| | 11223 | |
| | 11224 | * minibuf.c (Finternal_complete_buffer): Only show internal buffers if |
| | 11225 | they've been requested explicitly (bug#9591). |
| | 11226 | |
| | 11227 | 2011-10-01 Andreas Schwab <schwab@linux-m68k.org> |
| | 11228 | |
| | 11229 | * keymap.c (Fsingle_key_description): Use make_specified_string |
| | 11230 | instead of build_string to build string from push_key_description. |
| | 11231 | (Bug#5193) |
| | 11232 | |
| | 11233 | 2011-09-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 11234 | |
| | 11235 | * buffer.h (struct buffer): Use time_t, not int, for a time stamp. |
| | 11236 | This fixes a Y2038 bug on 64-bit hosts. |
| | 11237 | * buffer.c (reset_buffer): |
| | 11238 | * fileio.c (Fdo_auto_save, Fset_buffer_auto_saved) |
| | 11239 | (Fclear_buffer_auto_save_failure): |
| | 11240 | Use 0, not -1, to represent an unset failure time, since time_t |
| | 11241 | might not be signed. |
| | 11242 | |
| | 11243 | Remove dependency on glibc malloc internals. |
| | 11244 | * alloc.c (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE): |
| | 11245 | Move back here from lisp.h, but with their new implementations. |
| | 11246 | (XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT) |
| | 11247 | (XMALLOC_OVERRUN_SIZE_SIZE): Move these new lisp.h macros here. |
| | 11248 | * charset.c (charset_table_init): New static var. |
| | 11249 | (syms_of_charset): Use it instead of xmalloc. This removes a |
| | 11250 | dependency on glibc malloc internals. See Eli Zaretskii's comment in |
| | 11251 | <http://lists.gnu.org/archive/html/emacs-devel/2011-09/msg00815.html>. |
| | 11252 | * lisp.h (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE): |
| | 11253 | Move back to alloc.c. |
| | 11254 | (XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT) |
| | 11255 | (XMALLOC_OVERRUN_SIZE_SIZE): Move to alloc.c. |
| | 11256 | |
| | 11257 | 2011-09-30 Jan Djärv <jan.h.d@swipnet.se> |
| | 11258 | |
| | 11259 | * nsterm.m (windowDidResize): Call x_set_window_size only when |
| | 11260 | ns_in_resize is true. Otherwise set pixelwidth/height and |
| | 11261 | call change_frame_size (Bug#9628). |
| | 11262 | |
| | 11263 | 2011-09-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 11264 | |
| | 11265 | Port --enable-checking=all to Fedora 14 x86-64. |
| | 11266 | * charset.c (syms_of_charset): Also account for glibc malloc's |
| | 11267 | internal overhead when calculating the initial malloc maximum. |
| | 11268 | |
| | 11269 | Port --enable-checking=all to Fedora 14 x86. |
| | 11270 | * alloc.c (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE): |
| | 11271 | Move to lisp.h. |
| | 11272 | (xmalloc_put_size, xmalloc_get_size, overrun_check_malloc) |
| | 11273 | (overrun_check_realloc, overrun_check_free): |
| | 11274 | Use XMALLOC_OVERRUN_SIZE_SIZE, not sizeof (size_t). |
| | 11275 | That way, xmalloc returns a properly-aligned pointer even if |
| | 11276 | XMALLOC_OVERRUN_CHECK is defined. The old debugging code happened |
| | 11277 | to align OK on typical 64-bit hosts, but not on Fedora 14 x86. |
| | 11278 | * charset.c (syms_of_charset): Take XMALLOC_OVERRUN_CHECK_OVERHEAD |
| | 11279 | into account when calculating the initial malloc maximum. |
| | 11280 | * lisp.h (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE): |
| | 11281 | Move here from alloc.c, so that charset.c can use it too. |
| | 11282 | Properly align; the old code wasn't right for common 32-bit hosts |
| | 11283 | when configured with --enable-checking=all. |
| | 11284 | (XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT) |
| | 11285 | (XMALLOC_OVERRUN_SIZE_SIZE): New macros. |
| | 11286 | |
| | 11287 | 2011-09-29 Eli Zaretskii <eliz@gnu.org> |
| | 11288 | |
| | 11289 | * sysdep.c (snprintf) [!EOVERFLOW]: If EOVERFLOW is not defined, |
| | 11290 | use EDOM. |
| | 11291 | |
| | 11292 | 2011-09-28 Eli Zaretskii <eliz@gnu.org> |
| | 11293 | |
| | 11294 | * xdisp.c (compute_display_string_end): If there's no display |
| | 11295 | string at CHARPOS, return -1. |
| | 11296 | |
| | 11297 | * bidi.c (bidi_fetch_char): When compute_display_string_end |
| | 11298 | returns a negative value, treat the character as a normal |
| | 11299 | character not covered by a display string. (Bug#9624) |
| | 11300 | |
| | 11301 | 2011-09-28 Juanma Barranquero <lekktu@gmail.com> |
| | 11302 | |
| | 11303 | * lread.c (Fread_from_string): Fix typo in docstring. |
| | 11304 | |
| | 11305 | 2011-09-27 Eli Zaretskii <eliz@gnu.org> |
| | 11306 | |
| | 11307 | * xdisp.c (handle_invisible_prop): If invisible text ends on a |
| | 11308 | newline, reseat the iterator instead of bidi-iterating there one |
| | 11309 | character at a time. (Bug#9610) |
| | 11310 | (BUFFER_POS_REACHED_P, move_it_in_display_line_to): Bail when past |
| | 11311 | TO_CHARPOS if the bidi iterator is at base embedding level. |
| | 11312 | |
| | 11313 | 2011-09-27 Andreas Schwab <schwab@linux-m68k.org> |
| | 11314 | |
| | 11315 | * lread.c (readevalloop): Use correct code for NBSP. |
| | 11316 | (read1): Likewise. (Bug#9608) |
| | 11317 | |
| | 11318 | 2011-09-25 Michael Albinus <michael.albinus@gmx.de> |
| | 11319 | |
| | 11320 | * dbusbind.c (Fdbus_register_signal): When service is not |
| | 11321 | registered, use nil in Vdbus_registered_objects_table. (Bug#9581) |
| | 11322 | |
| | 11323 | 2011-09-25 Glenn Morris <rgm@gnu.org> |
| | 11324 | |
| | 11325 | * buffer.c (truncate-lines): Doc fix. |
| | 11326 | |
| | 11327 | 2011-09-24 Chong Yidong <cyd@stupidchicken.com> |
| | 11328 | |
| | 11329 | * window.c (Fwindow_prev_buffers, Fset_window_prev_buffers) |
| | 11330 | (Fset_window_next_buffers): Doc fix. |
| | 11331 | |
| | 11332 | 2011-09-24 Glenn Morris <rgm@gnu.org> |
| | 11333 | |
| | 11334 | * minibuf.c (read_minibuf): Disable line truncation. (Bug#5715) |
| | 11335 | |
| | 11336 | 2011-09-24 Paul Eggert <eggert@cs.ucla.edu> |
| | 11337 | |
| | 11338 | Fix minor problems found by static checking. |
| | 11339 | * xdisp.c (string_from_display_spec): Don't assume vecsize fits in int. |
| | 11340 | * indent.c (Fvertical_motion): Fix == vs = typo. |
| | 11341 | |
| | 11342 | 2011-09-24 Eli Zaretskii <eliz@gnu.org> |
| | 11343 | |
| | 11344 | * dispnew.c (syms_of_display) <redisplay-dont-pause>: |
| | 11345 | Default value is now t. Doc fix. |
| | 11346 | |
| | 11347 | * indent.c (Fvertical_motion): Compute and apply the overshoot |
| | 11348 | logic when moving up, not only when moving down. Fix the |
| | 11349 | confusing name and values of the it_overshoot_expected variable; |
| | 11350 | logic changes accordingly. (Bug#9254) (Bug#9549) |
| | 11351 | |
| | 11352 | * xdisp.c (pos_visible_p): Produce correct pixel coordinates when |
| | 11353 | CHARPOS is covered by a display string which includes newlines. |
| | 11354 | (move_it_vertically_backward): Avoid inflooping when START_CHARPOS |
| | 11355 | is covered by a display string with embedded newlines. |
| | 11356 | |
| | 11357 | 2011-09-24 Michael Albinus <michael.albinus@gmx.de> |
| | 11358 | |
| | 11359 | * dbusbind.c (Fdbus_register_signal): Add match rule to |
| | 11360 | Vdbus_registered_objects_table. (Bug#9581) |
| | 11361 | (Fdbus_register_method, Vdbus_registered_objects_table): |
| | 11362 | Fix docstring. |
| | 11363 | |
| | 11364 | 2011-09-24 Jim Meyering <meyering@redhat.com> |
| | 11365 | |
| | 11366 | do not ignore write error for any output size |
| | 11367 | The previous change was incomplete. |
| | 11368 | While it makes emacs --batch detect the vast majority of stdout |
| | 11369 | write failures, errors were still ignored whenever the output size is |
| | 11370 | k * (BUFSIZ+1) - 4. E.g., on a system with BUFSIZ of 4096, |
| | 11371 | $ emacs --batch --eval '(print (format "%4093d" 0))' > /dev/full \ |
| | 11372 | && echo FAIL: ignored write error |
| | 11373 | FAIL: ignored write error |
| | 11374 | $ emacs --batch --eval '(print (format "%20481d" 0))' > /dev/full \ |
| | 11375 | && echo FAIL: ignored write error |
| | 11376 | FAIL: ignored write error |
| | 11377 | * emacs.c (Fkill_emacs): Also test ferror. (Bug#9574) |
| | 11378 | |
| | 11379 | 2011-09-23 Andreas Schwab <schwab@linux-m68k.org> |
| | 11380 | |
| | 11381 | * emacs.c (Fkill_emacs): In noninteractive mode exit |
| | 11382 | non-successfully if a write error occurred on stdout. (Bug#9574) |
| | 11383 | |
| | 11384 | 2011-09-21 Eli Zaretskii <eliz@gnu.org> |
| | 11385 | |
| | 11386 | * xdisp.c (pop_it): Allow it->object that is a cons cell to pass |
| | 11387 | the xassert test. |
| | 11388 | |
| | 11389 | * dispextern.h (struct it): Update the comment documenting what |
| | 11390 | can it->OBJECT be. |
| | 11391 | |
| | 11392 | 2011-09-20 Eli Zaretskii <eliz@gnu.org> |
| | 11393 | |
| | 11394 | * xdisp.c (set_cursor_from_row): If the row ends in a newline from |
| | 11395 | a display string, extend search for cursor position to end of row. |
| | 11396 | (find_row_edges): If the row ends in a newline from a display |
| | 11397 | string, increment its MATRIX_ROW_END_CHARPOS by one. (Bug#9549) |
| | 11398 | Handle the case of a display string with multiple newlines. |
| | 11399 | (Fcurrent_bidi_paragraph_direction): Fix search for previous |
| | 11400 | non-empty line. Fixes confusing cursor motion with arrow keys at |
| | 11401 | the beginning of a line that starts with whitespace. |
| | 11402 | |
| | 11403 | 2011-09-19 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 11404 | |
| | 11405 | * lread.c (Fread_from_string): Document what FINAL-STRING-INDEX is |
| | 11406 | (bug#9493). |
| | 11407 | |
| | 11408 | 2011-09-18 Chong Yidong <cyd@stupidchicken.com> |
| | 11409 | |
| | 11410 | * xfns.c (Fx_create_frame): Handle the bitmapIcon resource as |
| | 11411 | boolean (Bug#9154). |
| | 11412 | |
| | 11413 | 2011-09-18 Eli Zaretskii <eliz@gnu.org> |
| | 11414 | |
| | 11415 | * xdisp.c (display_line): Record maximum and minimum buffer |
| | 11416 | positions even if no glyphs were produced (e.g., by a zero-width |
| | 11417 | stretch). Fixes bug#9530 on a TTY. Under word-wrap, don't record |
| | 11418 | buffer positions that will be removed from the glyph row because |
| | 11419 | they don't fit. |
| | 11420 | (produce_stretch_glyph): Fix a bug in :align-to on a TTY when the |
| | 11421 | column is beyond frame width: don't subtract 1 "pixel" when |
| | 11422 | computing width of the stretch. |
| | 11423 | (reseat_at_next_visible_line_start): Undo the change made on |
| | 11424 | 2011-09-17 that saved paragraph information and restored it after |
| | 11425 | the call to `reseat'. (Bug#9545) |
| | 11426 | |
| | 11427 | 2011-09-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 11428 | |
| | 11429 | * xdisp.c (expose_window): Save original value of phys_cursor_on_p |
| | 11430 | and turn window cursor on if cleared (Bug#9415). |
| | 11431 | |
| | 11432 | 2011-09-18 Andreas Schwab <schwab@linux-m68k.org> |
| | 11433 | |
| | 11434 | * search.c (boyer_moore): Take unibyte characters from pattern |
| | 11435 | literally. (Bug#9458) |
| | 11436 | |
| | 11437 | 2011-09-18 Eli Zaretskii <eliz@gnu.org> |
| | 11438 | |
| | 11439 | * xdisp.c (reseat_at_next_visible_line_start): Fix last change. |
| | 11440 | |
| | 11441 | 2011-09-18 Paul Eggert <eggert@cs.ucla.edu> |
| | 11442 | |
| | 11443 | Fix minor problem found by static checking. |
| | 11444 | * xdisp.c (reseat_at_next_visible_line_start): Mark locals as |
| | 11445 | initialized, to pacify gcc -Wuninitialized. |
| | 11446 | |
| | 11447 | * fileio.c: Report proper errno when syscall falls. |
| | 11448 | (Finsert_file_contents): Save and restore errno, |
| | 11449 | so that report_file_error outputs the correct diagnostic. |
| | 11450 | (Fwrite_region) [CLASH_DETECTION]: Likewise. |
| | 11451 | |
| | 11452 | 2011-09-18 Eli Zaretskii <eliz@gnu.org> |
| | 11453 | |
| | 11454 | * .gdbinit (pgx): Fix references to fields of `struct glyph'. |
| | 11455 | |
| | 11456 | 2011-09-17 Eli Zaretskii <eliz@gnu.org> |
| | 11457 | |
| | 11458 | * xdisp.c (produce_stretch_glyph): Another fix for changes made on |
| | 11459 | 2011-08-30T17:32:44Z!eliz@gnu.org. (Bug#9530) |
| | 11460 | |
| | 11461 | 2011-09-17 Eli Zaretskii <eliz@gnu.org> |
| | 11462 | |
| | 11463 | * xdisp.c (reseat_at_next_visible_line_start): Keep information |
| | 11464 | about the current paragraph and restore it after the call to reseat. |
| | 11465 | |
| | 11466 | * bidi.c (MAX_PARAGRAPH_SEARCH): New macro. |
| | 11467 | (bidi_find_paragraph_start): Search back for paragraph beginning |
| | 11468 | at most MAX_PARAGRAPH_SEARCH lines; if not found, return BEGV_BYTE. |
| | 11469 | (bidi_move_to_visually_next): Only trigger paragraph-related |
| | 11470 | computations when the last character is a newline or at EOB, not |
| | 11471 | just any NEUTRAL_B. (Bug#9470) |
| | 11472 | |
| | 11473 | * xdisp.c (set_cursor_from_row): Don't invoke special treatment of |
| | 11474 | truncated lines if point is covered by a display string. (Bug#9524) |
| | 11475 | |
| | 11476 | 2011-09-16 Paul Eggert <eggert@cs.ucla.edu> |
| | 11477 | |
| | 11478 | * xselect.c: Relax test for outgoing X longs (Bug#9498). |
| | 11479 | (cons_to_x_long): New function. |
| | 11480 | (lisp_data_to_selection_data): Use it. Correct the test for |
| | 11481 | short-versus-long data; it was negated. Break out of vector |
| | 11482 | loop, for efficiency, when a long datum is discovered. |
| | 11483 | |
| | 11484 | 2011-09-16 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 11485 | |
| | 11486 | * eval.c (Fquote): Document its non-consing behavior (bug#9482). |
| | 11487 | |
| | 11488 | 2011-09-16 Eli Zaretskii <eliz@gnu.org> |
| | 11489 | |
| | 11490 | * image.c (tiff_handler): Work around a bug in MinGW GCC 3.x (see |
| | 11491 | GCC PR/17406) by declaring this function with external scope. |
| | 11492 | |
| | 11493 | 2011-09-15 Paul Eggert <eggert@cs.ucla.edu> |
| | 11494 | |
| | 11495 | * editfns.c (Fformat): Fix bug in text-property fix (Bug#9514). |
| | 11496 | Don't mishandle (length (format "%%")) and (format "%4000s%%" ""). |
| | 11497 | |
| | 11498 | 2011-09-15 Andreas Schwab <schwab@linux-m68k.org> |
| | 11499 | |
| | 11500 | * editfns.c (Fformat): Correctly handle text properties on "%%". |
| | 11501 | |
| | 11502 | 2011-09-15 Eli Zaretskii <eliz@gnu.org> |
| | 11503 | |
| | 11504 | * xterm.c (x_draw_composite_glyph_string_foreground): |
| | 11505 | * w32term.c (x_draw_composite_glyph_string_foreground): |
| | 11506 | * term.c (encode_terminal_code): |
| | 11507 | * composite.c (composition_update_it, get_composition_id): |
| | 11508 | * xdisp.c (get_next_display_element) |
| | 11509 | (fill_composite_glyph_string): Add comments about special meaning |
| | 11510 | of TAB characters in a composition. |
| | 11511 | |
| | 11512 | 2011-09-15 Paul Eggert <eggert@cs.ucla.edu> |
| | 11513 | |
| | 11514 | * editfns.c (Fformat): Fix off-by-1 bug for "%%b" (Bug#9514). |
| | 11515 | This occurs when processing a multibyte format. |
| | 11516 | Problem reported by Wolfgang Jenker. |
| | 11517 | |
| | 11518 | 2011-09-15 Johan Bockgård <bojohan@gnu.org> |
| | 11519 | |
| | 11520 | * xdisp.c (try_cursor_movement): Only check for exact match if |
| | 11521 | cursor hpos found by set_cursor_from_row is valid. (Bug#9495) |
| | 11522 | |
| | 11523 | 2011-09-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 11524 | |
| | 11525 | Remove unused external symbols. |
| | 11526 | * dispextern.h (calc_pixel_width_or_height): Remove decl. |
| | 11527 | * xdisp.c (calc_pixel_width_or_height): Now static. |
| | 11528 | * doprnt.c (exprintf) [! (HAVE_X_WINDOWS && USE_X_TOOLKIT)]: Remove. |
| | 11529 | * indent.c (check_display_width): |
| | 11530 | * w32term.c: Fix comment to match code. |
| | 11531 | * xterm.c, xterm.h (x_catching_errors): Remove. |
| | 11532 | |
| | 11533 | 2011-09-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 11534 | |
| | 11535 | * xselect.c: Use signed conversions more consistently (Bug#9498). |
| | 11536 | (selection_data_to_lisp_data): Assume incoming selection data are |
| | 11537 | signed integers, not unsigned. This is to be consistent with |
| | 11538 | outgoing selection data, which was modified to use signed integers |
| | 11539 | in as part of the fix to Bug#9196 in response to Jan D.'s comment |
| | 11540 | in <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9196#32> that X11 |
| | 11541 | expects long, not unsigned long. |
| | 11542 | |
| | 11543 | 2011-09-14 Eli Zaretskii <eliz@gnu.org> |
| | 11544 | |
| | 11545 | * xdisp.c (try_window_reusing_current_matrix): Fix incorrect |
| | 11546 | computation of loop end. Reported by Johan Bockgård |
| | 11547 | <bojohan@gnu.org>. |
| | 11548 | |
| | 11549 | 2011-09-13 Chong Yidong <cyd@stupidchicken.com> |
| | 11550 | |
| | 11551 | * frame.c (Fother_visible_frames_p): Function deleted. |
| | 11552 | |
| | 11553 | 2011-09-12 Eli Zaretskii <eliz@gnu.org> |
| | 11554 | |
| | 11555 | * indent.c (compute_motion): Process display vector front to back |
| | 11556 | rather than the other way around. (Bug#2496) |
| | 11557 | |
| | 11558 | 2011-09-12 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 11559 | |
| | 11560 | * fileio.c (Finsert_file_contents): Don't assume beg_offset is 0. |
| | 11561 | |
| | 11562 | 2011-09-11 Chong Yidong <cyd@stupidchicken.com> |
| | 11563 | |
| | 11564 | * minibuf.c (Fread_from_minibuffer): Doc fix. |
| | 11565 | |
| | 11566 | 2011-09-11 Eli Zaretskii <eliz@gnu.org> |
| | 11567 | |
| | 11568 | * xdisp.c (produce_stretch_glyph): Fix a typo made in changes from |
| | 11569 | 2011-08-30T17:32:44Z!eliz@gnu.org. (Bug#9475) |
| | 11570 | |
| | 11571 | 2011-09-11 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 11572 | |
| | 11573 | * fileio.c (Fvisited_file_modtime): Document `(-1 65535)' as a |
| | 11574 | value for non-existent files. |
| | 11575 | |
| | 11576 | 2011-09-11 Eli Zaretskii <eliz@gnu.org> |
| | 11577 | |
| | 11578 | * fileio.c (Finsert_file_contents): If the file cannot be opened, |
| | 11579 | set its "size" to -1. This will set the modtime_size field of |
| | 11580 | the corresponding buffer to -1, which is what |
| | 11581 | verify-visited-file-modtime expects for files that do not exist. |
| | 11582 | (Bug#9139) |
| | 11583 | |
| | 11584 | 2011-09-11 Paul Eggert <eggert@cs.ucla.edu> |
| | 11585 | |
| | 11586 | * keymap.h (KEY_DESCRIPTION_SIZE, push_key_description): Move decls |
| | 11587 | here ... |
| | 11588 | * lisp.h: ... from here. push_key_description is no longer |
| | 11589 | defined in keyboard.c, so its declaration should not be in |
| | 11590 | lisp.h's "Defined in keyboard.c" section, and KEY_DESCRIPTION_SIZE |
| | 11591 | logically belongs with push_key_description. |
| | 11592 | |
| | 11593 | 2011-09-10 Paul Eggert <eggert@cs.ucla.edu> |
| | 11594 | |
| | 11595 | * buffer.h: Include <sys/types.h> instead of <time.h>. |
| | 11596 | Otherwise, off_t wasn't defined on FreeBSD 9.0-BETA2 i386. |
| | 11597 | Problem reported by Herbert J. Skuhra. |
| | 11598 | |
| | 11599 | 2011-09-10 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 11600 | |
| | 11601 | * xml.c (parse_region): Make the parsing work for |
| | 11602 | non-comment-starting XML files again (bug#9144). |
| | 11603 | |
| | 11604 | 2011-09-10 Andreas Schwab <schwab@linux-m68k.org> |
| | 11605 | |
| | 11606 | * image.c (gif_load): Fix calculation of bottom and right corner. |
| | 11607 | (Bug#9468) |
| | 11608 | |
| | 11609 | 2011-09-10 Eli Zaretskii <eliz@gnu.org> |
| | 11610 | |
| | 11611 | * xdisp.c (MAX_DISP_SCAN): Decrease to 250. Prevents sluggish |
| | 11612 | redisplay in small windows. |
| | 11613 | |
| | 11614 | 2011-09-09 Eli Zaretskii <eliz@gnu.org> |
| | 11615 | |
| | 11616 | * frame.c (x_report_frame_params): Cast to avoid compiler warnings. |
| | 11617 | |
| | 11618 | 2011-09-08 Martin Rudalics <rudalics@gmx.at> |
| | 11619 | |
| | 11620 | * window.c (Fset_window_prev_buffers, Fset_window_next_buffers): |
| | 11621 | Operate on live windows only. |
| | 11622 | |
| | 11623 | 2011-09-08 Juanma Barranquero <lekktu@gmail.com> |
| | 11624 | |
| | 11625 | * emacs.c (my_heap_start): #ifdef to avoid warnings when unused. |
| | 11626 | |
| | 11627 | 2011-09-07 Eli Zaretskii <eliz@gnu.org> |
| | 11628 | |
| | 11629 | * xdisp.c (move_it_in_display_line_to): Call RESTORE_IT on ppos_it |
| | 11630 | only under bidi iteration. |
| | 11631 | |
| | 11632 | 2011-09-07 Jan Djärv <jan.h.d@swipnet.se> |
| | 11633 | |
| | 11634 | * gtkutil.c (xg_make_tool_item): Insert comment about eventbox. |
| | 11635 | |
| | 11636 | 2011-09-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 11637 | |
| | 11638 | isnan: Fix porting problem to Solaris 10 with bundled gcc. |
| | 11639 | Without this fix, the command to link temacs failed due to an |
| | 11640 | undefined symbol __builtin_isnan. This is because |
| | 11641 | /usr/include/iso/math_c99.h #defines isnan(x) to |
| | 11642 | __builtin_isnan(x), but the bundled gcc, which identifies itself |
| | 11643 | as gcc 3.4.3 (csl-sol210-3_4-branch+sol_rpath), does not have |
| | 11644 | a __builtin_isnan. |
| | 11645 | * floatfns.c (isnan): #undef, and then #define to a clone of |
| | 11646 | what's in data.c. |
| | 11647 | (Fisnan): Always define, since it's always available now. |
| | 11648 | (syms_of_floatfns): Always define isnan at the Lisp level. |
| | 11649 | |
| | 11650 | 2011-09-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 11651 | |
| | 11652 | * Makefile.in (gl-stamp): move-if-change now in build-aux (Bug#9169). |
| | 11653 | |
| | 11654 | 2011-09-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 11655 | |
| | 11656 | * fileio.c: Fix bugs with large file offsets (Bug#9428). |
| | 11657 | The previous code assumed that file offsets (off_t values) fit in |
| | 11658 | EMACS_INT variables, which is not true on typical 32-bit hosts. |
| | 11659 | The code messed up by falsely reporting buffer overflow in cases |
| | 11660 | such as (insert-file-contents "big" nil 1 2) into an empty buffer |
| | 11661 | when "big" contains more than 2**29 bytes, even though this |
| | 11662 | inserts just one byte and does not overflow the buffer. |
| | 11663 | (Finsert_file_contents): Store file offsets as off_t |
| | 11664 | values, not as EMACS_INT values. Check for overflow when |
| | 11665 | converting between EMACS_INT and off_t. When checking for |
| | 11666 | buffer overflow or for overlap, take the offsets into account. |
| | 11667 | Don't use EMACS_INT for small values where int suffices. |
| | 11668 | When checking for overlap, fix a typo: ZV was used where |
| | 11669 | ZV_BYTE was intended. |
| | 11670 | (Fwrite_region): Don't assume off_t fits into 'long'. |
| | 11671 | * buffer.h (struct buffer.modtime_size): Now off_t, not EMACS_INT. |
| | 11672 | |
| | 11673 | 2011-09-05 Michael Albinus <michael.albinus@gmx.de> |
| | 11674 | |
| | 11675 | * dbusbind.c (xd_signature_cat): Rename from signature_cat. |
| | 11676 | |
| | 11677 | 2011-09-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 11678 | |
| | 11679 | sprintf-related integer and memory overflow issues (Bug#9412). |
| | 11680 | |
| | 11681 | * doprnt.c (doprnt): Support printing ptrdiff_t and intmax_t values. |
| | 11682 | (esprintf, exprintf, evxprintf): New functions. |
| | 11683 | * keyboard.c (command_loop_level): Now EMACS_INT, not int. |
| | 11684 | (cmd_error): Kbd macro iterations count is now EMACS_INT, not int. |
| | 11685 | (modify_event_symbol): Do not assume that the length of |
| | 11686 | name_alist_or_stem is safe to alloca and fits in int. |
| | 11687 | (Fexecute_extended_command): Likewise for function name and binding. |
| | 11688 | (Frecursion_depth): Wrap around reliably on integer overflow. |
| | 11689 | * keymap.c (push_key_description): First arg is now EMACS_INT, not int, |
| | 11690 | since some callers pass EMACS_INT values. |
| | 11691 | (Fsingle_key_description): Don't crash if symbol name contains more |
| | 11692 | than MAX_ALLOCA bytes. |
| | 11693 | * minibuf.c (minibuf_level): Now EMACS_INT, not int. |
| | 11694 | (get_minibuffer): Arg is now EMACS_INT, not int. |
| | 11695 | * lisp.h (get_minibuffer, push_key_description): Reflect API changes. |
| | 11696 | (esprintf, exprintf, evxprintf): New decls. |
| | 11697 | * window.h (command_loop_level, minibuf_level): Reflect API changes. |
| | 11698 | |
| | 11699 | * dbusbind.c (signature_cat): New function. |
| | 11700 | (xd_signature, Fdbus_register_signal): |
| | 11701 | Do not overrun buffer; instead, report string overflow. |
| | 11702 | |
| | 11703 | * dispnew.c (add_window_display_history): Don't overrun buffer. |
| | 11704 | Truncate instead; this is OK since it's just a log. |
| | 11705 | |
| | 11706 | * editfns.c (Fcurrent_time_zone): Don't overrun buffer |
| | 11707 | even if the time zone offset is outlandishly large. |
| | 11708 | Don't mishandle offset == INT_MIN. |
| | 11709 | |
| | 11710 | * emacs.c (main) [NS_IMPL_COCOA]: Don't overrun buffer |
| | 11711 | when creating daemon; the previous buffer-overflow check was incorrect. |
| | 11712 | |
| | 11713 | * eval.c (verror): Simplify by rewriting in terms of evxprintf, |
| | 11714 | which has the guts of the old verror function. |
| | 11715 | |
| | 11716 | * filelock.c (lock_file_1, lock_file): Don't blindly alloca long name; |
| | 11717 | use SAFE_ALLOCA instead. Use esprintf to avoid int-overflow issues. |
| | 11718 | |
| | 11719 | * font.c: Include <float.h>, for DBL_MAX_10_EXP. |
| | 11720 | (font_unparse_xlfd): Don't blindly alloca long strings. |
| | 11721 | Don't assume XINT result fits in int, or that XFLOAT_DATA * 10 |
| | 11722 | fits in int, when using sprintf. Use single snprintf to count |
| | 11723 | length of string rather than counting it via multiple sprintfs; |
| | 11724 | that's simpler and more reliable. |
| | 11725 | (font_unparse_fcname): Use it to avoid sprintf buffer overrun. |
| | 11726 | (generate_otf_features) [0 && HAVE_LIBOTF]: Use esprintf, not |
| | 11727 | sprintf, in case result does not fit in int. |
| | 11728 | |
| | 11729 | * fontset.c (num_auto_fontsets): Now printmax_t, not int. |
| | 11730 | (fontset_from_font): Print it. |
| | 11731 | |
| | 11732 | * frame.c (tty_frame_count): Now printmax_t, not int. |
| | 11733 | (make_terminal_frame, set_term_frame_name): Print it. |
| | 11734 | (x_report_frame_params): In X, window IDs are unsigned long, |
| | 11735 | not signed long, so print them as unsigned. |
| | 11736 | (validate_x_resource_name): Check for implausibly long names, |
| | 11737 | and don't assume name length fits in 'int'. |
| | 11738 | (x_get_resource_string): Don't blindly alloca invocation name; |
| | 11739 | use SAFE_ALLOCA. Use esprintf, not sprintf, in case result does |
| | 11740 | not fit in int. |
| | 11741 | |
| | 11742 | * gtkutil.c: Include <float.h>, for DBL_MAX_10_EXP. |
| | 11743 | (xg_check_special_colors, xg_set_geometry): |
| | 11744 | Make sprintf buffers a bit bigger, to avoid potential buffer overrun. |
| | 11745 | |
| | 11746 | * lread.c (dir_warning): Don't blindly alloca buffer; use SAFE_ALLOCA. |
| | 11747 | Use esprintf, not sprintf, in case result does not fit in int. |
| | 11748 | |
| | 11749 | * macros.c (executing_kbd_macro_iterations): Now EMACS_INT, not int. |
| | 11750 | (Fend_kbd_macro): Don't mishandle MOST_NEGATIVE_FIXNUM by treating |
| | 11751 | it as a large positive number. |
| | 11752 | (Fexecute_kbd_macro): Don't assume repeat count fits in int. |
| | 11753 | * macros.h (executing_kbd_macro_iterations): Now EMACS_INT, not int. |
| | 11754 | |
| | 11755 | * nsterm.m ((NSSize)windowWillResize): Use esprintf, not sprintf, |
| | 11756 | in case result does not fit in int. |
| | 11757 | |
| | 11758 | * print.c (float_to_string): Detect width overflow more reliably. |
| | 11759 | (print_object): Make sprintf buffer a bit bigger, to avoid potential |
| | 11760 | buffer overrun. Don't assume list length fits in 'int'. Treat |
| | 11761 | print length of 0 as 0, not as infinity; to be consistent with other |
| | 11762 | uses of print length in this function. Don't overflow print length |
| | 11763 | index. Don't assume hash table size fits in 'long', or that |
| | 11764 | vectorlike size fits in 'unsigned long'. |
| | 11765 | |
| | 11766 | * process.c (make_process): Use printmax_t, not int, to format |
| | 11767 | process-name gensyms. |
| | 11768 | |
| | 11769 | * sysdep.c (snprintf) [! HAVE_SNPRINTF]: New function. |
| | 11770 | |
| | 11771 | * term.c (produce_glyphless_glyph): Make sprintf buffer a bit bigger |
| | 11772 | to avoid potential buffer overrun. |
| | 11773 | |
| | 11774 | * xfaces.c (x_update_menu_appearance): Don't overrun buffer |
| | 11775 | if X resource line is longer than 512 bytes. |
| | 11776 | |
| | 11777 | * xfns.c (x_window): Make sprintf buffer a bit bigger |
| | 11778 | to avoid potential buffer overrun. |
| | 11779 | |
| | 11780 | * xterm.c (x_io_error_quitter): Don't overrun sprintf buffer. |
| | 11781 | |
| | 11782 | * xterm.h (x_check_errors): Add ATTRIBUTE_FORMAT_PRINTF. |
| | 11783 | |
| | 11784 | 2011-09-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 11785 | |
| | 11786 | Integer overflow fixes for scrolling, etc. |
| | 11787 | Without these, Emacs silently mishandles large integers sometimes. |
| | 11788 | For example, "C-u 4294967297 M-x recenter" was treated as if |
| | 11789 | it were "C-u 1 M-x recenter" on a typical 64-bit host. |
| | 11790 | |
| | 11791 | * xdisp.c (try_window_id): Check Emacs fixnum range before |
| | 11792 | converting to 'int'. |
| | 11793 | |
| | 11794 | * window.c (window_scroll_line_based, Frecenter): |
| | 11795 | Check that an Emacs fixnum is in range before assigning it to 'int'. |
| | 11796 | (Frecenter, Fmove_to_window_line): Use EMACS_INT, not int, for |
| | 11797 | values converted from Emacs fixnums. |
| | 11798 | (Frecenter): Don't wrap around a line count if it is out of 'int' |
| | 11799 | range; instead, treat it as an extreme value. |
| | 11800 | (Fset_window_configuration, compare_window_configurations): |
| | 11801 | Use ptrdiff_t, not int, for index that might exceed 2 GiB. |
| | 11802 | |
| | 11803 | * search.c (Freplace_match): Use ptrdiff_t, not int, for indexes |
| | 11804 | that can exceed INT_MAX. Check that EMACS_INT value is in range |
| | 11805 | before assigning it to the (possibly-narrower) index. |
| | 11806 | (match_limit): Don't assume that a fixnum can fit in 'int'. |
| | 11807 | |
| | 11808 | * print.c (print_object): Use ptrdiff_t, not int, for index that can |
| | 11809 | exceed INT_MAX. |
| | 11810 | |
| | 11811 | * indent.c (position_indentation): Now takes ptrdiff_t, not int. |
| | 11812 | (Fvertical_motion): Don't wrap around LINES values that don't fit |
| | 11813 | in 'int'. Instead, treat them as extreme values. This is good |
| | 11814 | enough for windows, which can't have more than INT_MAX lines anyway. |
| | 11815 | |
| | 11816 | 2011-09-03 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 11817 | |
| | 11818 | * Require libxml/parser.h to avoid compilation warning. |
| | 11819 | |
| | 11820 | * emacs.c (shut_down_emacs): Call xmlCleanupParser on shutdown. |
| | 11821 | |
| | 11822 | * xml.c (parse_region): Don't call xmlCleanupParser after parsing, |
| | 11823 | since this reportedly can destroy thread storage. |
| | 11824 | |
| | 11825 | 2011-08-30 Chong Yidong <cyd@stupidchicken.com> |
| | 11826 | |
| | 11827 | * syntax.c (find_defun_start): Update all cache variables if |
| | 11828 | exiting early (Bug#9401). |
| | 11829 | |
| | 11830 | 2011-08-30 Eli Zaretskii <eliz@gnu.org> |
| | 11831 | |
| | 11832 | * image.c (x_bitmap_pixmap): Cast to int to avoid compiler warnings. |
| | 11833 | |
| | 11834 | * xdisp.c (produce_stretch_glyph): No longer static, compiled also |
| | 11835 | when HAVE_WINDOW_SYSTEM is not defined. Support both GUI and TTY |
| | 11836 | frames. Call tty_append_glyph in the TTY case. (Bug#9402) |
| | 11837 | |
| | 11838 | * term.c (tty_append_glyph): New function. |
| | 11839 | (produce_stretch_glyph): Static function and its prototype deleted. |
| | 11840 | |
| | 11841 | * dispextern.h (produce_stretch_glyph, tty_append_glyph): |
| | 11842 | Add prototypes. |
| | 11843 | |
| | 11844 | 2011-08-29 Paul Eggert <eggert@cs.ucla.edu> |
| | 11845 | |
| | 11846 | * image.c (parse_image_spec): Check for nonnegative, not for positive, |
| | 11847 | when checking :margin (Bug#9390). |
| | 11848 | (IMAGE_NON_NEGATIVE_INTEGER_VALUE_OR_PAIR): |
| | 11849 | Rename from IMAGE_POSITIVE_INTEGER_VALUE_OR_PAIR, |
| | 11850 | so that the name doesn't mislead. All uses changed. |
| | 11851 | |
| | 11852 | 2011-08-28 Johan Bockgård <bojohan@gnu.org> |
| | 11853 | |
| | 11854 | * term.c (init_tty) [HAVE_GPM]: Move mouse settings after |
| | 11855 | set_tty_hooks. |
| | 11856 | |
| | 11857 | 2011-08-27 Eli Zaretskii <eliz@gnu.org> |
| | 11858 | |
| | 11859 | * xdisp.c (move_it_to): Don't bail out early when reaching |
| | 11860 | position beyond to_charpos, if we are scanning backwards. |
| | 11861 | (move_it_vertically_backward): When DY == 0, make sure we get to |
| | 11862 | the first character in the line after the newline. |
| | 11863 | |
| | 11864 | 2011-08-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 11865 | |
| | 11866 | * ccl.c: Improve and simplify overflow checking (Bug#9196). |
| | 11867 | (ccl_driver): Do not generate an out-of-range pointer. |
| | 11868 | (Fccl_execute_on_string): Remove unnecessary check for |
| | 11869 | integer overflow, noted by Stefan Monnier in |
| | 11870 | <http://lists.gnu.org/archive/html/emacs-devel/2011-08/msg00979.html>. |
| | 11871 | Remove a FIXME that didn't need fixing. |
| | 11872 | Simplify the newly-introduced buffer reallocation code. |
| | 11873 | |
| | 11874 | 2011-08-27 Juanma Barranquero <lekktu@gmail.com> |
| | 11875 | |
| | 11876 | * makefile.w32-in ($(BLD)/alloc.$(O)): Depend on lib/verify.h. |
| | 11877 | |
| | 11878 | 2011-08-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 11879 | |
| | 11880 | Integer and memory overflow issues (Bug#9196). |
| | 11881 | |
| | 11882 | * doc.c (get_doc_string): Rework so that |
| | 11883 | get_doc_string_buffer_size is the actual buffer size, rather than |
| | 11884 | being 1 less than the actual buffer size; this makes xpalloc more |
| | 11885 | convenient. |
| | 11886 | |
| | 11887 | * image.c (x_allocate_bitmap_record, cache_image): |
| | 11888 | * xselect.c (Fx_register_dnd_atom): |
| | 11889 | Simplify previous changes by using xpalloc. |
| | 11890 | |
| | 11891 | * buffer.c (overlay_str_len): Now ptrdiff_t, not EMACS_INT, |
| | 11892 | since either will do and ptrdiff_t is convenient with xpalloc. |
| | 11893 | |
| | 11894 | * charset.c (charset_table_size) |
| | 11895 | (struct charset_sort_data.priority): Now ptrdiff_t. |
| | 11896 | (charset_compare): Don't overflow if priorities differ greatly. |
| | 11897 | (Fsort_charsets): Don't assume list length fits in int. |
| | 11898 | Check for size-calculation overflow when allocating sort data. |
| | 11899 | (syms_of_charset): Allocate an initial charset table that is |
| | 11900 | just under 64 KiB, to avoid problems with glibc malloc and mmap. |
| | 11901 | |
| | 11902 | * cmds.c (internal_self_insert): Check for size-calculation overflow. |
| | 11903 | |
| | 11904 | * composite.h (struct composition.glyph_len): Now int, not unsigned. |
| | 11905 | The actual value is always <= INT_MAX, and leaving it unsigned made |
| | 11906 | overflow checking harder. |
| | 11907 | |
| | 11908 | * dispextern.h (struct glyph_matrix.rows_allocated) |
| | 11909 | (struct face_cache.size): Now ptrdiff_t, for convenience in use |
| | 11910 | with xpalloc. The values are still always <= INT_MAX. |
| | 11911 | |
| | 11912 | * indent.c (compute_motion): Adjust to region_cache_forward sig change. |
| | 11913 | |
| | 11914 | * lisp.h (xnmalloc, xnrealloc, xpalloc): New decls. |
| | 11915 | (SAFE_NALLOCA): New macro. |
| | 11916 | |
| | 11917 | * region-cache.c (struct boundary.pos, find_cache_boundary) |
| | 11918 | (move_cache_gap, insert_cache_boundary, delete_cache_boundaries) |
| | 11919 | (set_cache_region, invalidate_region_cache) |
| | 11920 | (revalidate_region_cache, know_region_cache, region_cache_forward) |
| | 11921 | (region_cache_backward, pp_cache): |
| | 11922 | Use ptrdiff_t, not EMACS_INT, since either will do. This is needed |
| | 11923 | so that ptrdiff_t * can be passed to xpalloc. |
| | 11924 | (struct region_cache): Similarly, for gap_start, gap_len, cache_len, |
| | 11925 | beg_unchanged, end_unchanged, buffer_beg, buffer_end members. |
| | 11926 | (pp_cache): Don't assume cache_len fits in int. |
| | 11927 | * region-cache.h: Adjust extern decls to match. |
| | 11928 | |
| | 11929 | * search.c (scan_buffer, Freplace_match): Use ptrdiff_t, not |
| | 11930 | EMACS_INT, since either will do, for xpalloc. |
| | 11931 | |
| | 11932 | * alloc.c: Include verify.h, and check that int fits in ptrdiff_t. |
| | 11933 | (xnmalloc, xnrealloc, xpalloc): New functions. |
| | 11934 | |
| | 11935 | * bidi.c (bidi_shelve_header_size): New constant. |
| | 11936 | (bidi_cache_ensure_space, bidi_shelve_cache): Use it. |
| | 11937 | (bidi_cache_ensure_space): Avoid integer overflow when allocating. |
| | 11938 | |
| | 11939 | * bidi.c (bidi_cache_shrink): |
| | 11940 | * buffer.c (overlays_at, overlays_in, record_overlay_string) |
| | 11941 | (overlay_strings): |
| | 11942 | Don't update size of array until after memory allocation succeeds, |
| | 11943 | because xmalloc/xrealloc may not return. |
| | 11944 | (struct sortstrlist.bytes): Now ptrdiff_t, as EMACS_INT doesn't help |
| | 11945 | now that we have proper integer overflow checking. |
| | 11946 | (record_overlay_string, overlay_strings): Catch overflows when |
| | 11947 | calculating size of overlay_str_buf. |
| | 11948 | |
| | 11949 | * callproc.c (Fcall_process): Check for size overflow when |
| | 11950 | calculating size of args2. |
| | 11951 | (child_setup): Avoid overflow by using size_t rather than ptrdiff_t. |
| | 11952 | Normally we prefer signed values, but sticking with ptrdiff_t would |
| | 11953 | require adding more-complicated checks. |
| | 11954 | |
| | 11955 | * ccl.c (Fccl_execute_on_string): Check for memory overflow. |
| | 11956 | Use ptrdiff_t rather than EMACS_INT where ptrdiff_t will do. |
| | 11957 | Redo buffer-overflow calculations to avoid integer overflow. |
| | 11958 | Add a FIXME comment where memory seems to be over-allocated. |
| | 11959 | |
| | 11960 | * character.c (Fstring): Check for size-calculation overflow. |
| | 11961 | |
| | 11962 | * coding.c (produce_chars): Redo buffer-overflow calculations to avoid |
| | 11963 | unnecessary integer overflow. Check for size overflow. |
| | 11964 | (encode_coding_object): Don't update size until xmalloc succeeds. |
| | 11965 | |
| | 11966 | * composite.c (get_composition_id): Check for overflow in glyph |
| | 11967 | length calculations. |
| | 11968 | |
| | 11969 | Integer and memory overflow fixes for display code. |
| | 11970 | * dispextern.h (struct glyph_pool.nglyphs): Now ptrdiff_t, not int. |
| | 11971 | * dispnew.c (adjust_glyph_matrix, realloc_glyph_pool) |
| | 11972 | (scrolling_window): Check for overflow in size calculations. |
| | 11973 | (line_draw_cost, realloc_glyph_pool, add_row_entry): |
| | 11974 | Don't assume glyph table len fits in int. |
| | 11975 | (struct row_entry.bucket, row_entry_pool_size, row_entry_idx) |
| | 11976 | (row_table_size): Now ptrdiff_t, not int. |
| | 11977 | (scrolling_window): Avoid overflow in size calculations. |
| | 11978 | Don't update size until allocation succeeds. |
| | 11979 | * fns.c (concat): Check for overflow in size calculations. |
| | 11980 | (next_almost_prime): Verify NEXT_ALMOST_PRIME_LIMIT. |
| | 11981 | * lisp.h (RANGED_INTEGERP, TYPE_RANGED_INTEGERP): New macros. |
| | 11982 | (NEXT_ALMOST_PRIME_LIMIT): New constant. |
| | 11983 | |
| | 11984 | * doc.c (get_doc_string_buffer_size): Now ptrdiff_t, not int. |
| | 11985 | (get_doc_string): Check for size calculation overflow. |
| | 11986 | Don't update size until allocation succeeds. |
| | 11987 | (get_doc_string, Fsubstitute_command_keys): Use ptrdiff_t, not |
| | 11988 | EMACS_INT, where ptrdiff_t will do. |
| | 11989 | (Fsubstitute_command_keys): Check for string overflow. |
| | 11990 | |
| | 11991 | * editfns.c (set_time_zone_rule): Don't assume environment length |
| | 11992 | fits in int. |
| | 11993 | (message_length): Now ptrdiff_t, not int. |
| | 11994 | (Fmessage_box): Don't update size until allocation succeeds. |
| | 11995 | Don't assume message length fits in int. |
| | 11996 | (Fformat): Use ptrdiff_t, not EMACS_INT, where ptrdiff_t will do. |
| | 11997 | |
| | 11998 | * emacs.c (main): Do not reallocate argv, since there is a null at |
| | 11999 | the end that can be overwritten, and this way there's no need to |
| | 12000 | worry about size-calculation overflow. |
| | 12001 | (sort_args): Check for size-calculation overflow. |
| | 12002 | |
| | 12003 | * eval.c (init_eval_once, grow_specpdl): Don't update size until |
| | 12004 | alloc succeeds. |
| | 12005 | (call_debugger, grow_specpdl): Redo calculations to avoid overflow. |
| | 12006 | |
| | 12007 | * frame.c (set_menu_bar_lines, x_set_frame_parameters) |
| | 12008 | (x_set_scroll_bar_width, x_figure_window_size): |
| | 12009 | Check for integer overflow. |
| | 12010 | (x_set_alpha): Do not assume XINT fits in int. |
| | 12011 | |
| | 12012 | * frame.h (struct frame): Use int, not EMACS_INT, where int works. |
| | 12013 | This is for the members text_lines, text_cols, total_lines, total_cols, |
| | 12014 | where the system imposes an 'int' limit. |
| | 12015 | |
| | 12016 | * fringe.c (Fdefine_fringe_bitmap): |
| | 12017 | Don't update size until alloc works. |
| | 12018 | |
| | 12019 | * ftfont.c (ftfont_get_open_type_spec, setup_otf_gstring) |
| | 12020 | (ftfont_shape_by_flt): Check for integer overflow in size calculations. |
| | 12021 | |
| | 12022 | * gtkutil.c (get_utf8_string, xg_store_widget_in_map): |
| | 12023 | Check for size-calculation overflow. |
| | 12024 | (get_utf8_string): Use ptrdiff_t, not size_t, where either will |
| | 12025 | do, as we prefer signed integers. |
| | 12026 | (id_to_widget.max_size, id_to_widget.used) |
| | 12027 | (xg_store_widget_in_map, xg_remove_widget_from_map) |
| | 12028 | (xg_get_widget_from_map, xg_get_scroll_id_for_window) |
| | 12029 | (xg_remove_scroll_bar, xg_update_scrollbar_pos): |
| | 12030 | Use and return ptrdiff_t, not int. |
| | 12031 | (xg_gtk_scroll_destroy): Don't assume ptrdiff_t fits in int. |
| | 12032 | * gtkutil.h: Change prototypes to match the above. |
| | 12033 | |
| | 12034 | * image.c (RANGED_INTEGERP, TYPE_RANGED_INTEGERP): Remove; these |
| | 12035 | are duplicate now that they've been promoted to lisp.h. |
| | 12036 | (x_allocate_bitmap_record, x_alloc_image_color) |
| | 12037 | (make_image_cache, cache_image, xpm_load): |
| | 12038 | Don't update size until alloc is done. |
| | 12039 | (xpm_load, lookup_rgb_color, lookup_pixel_color, x_to_xcolors) |
| | 12040 | (x_detect_edges): |
| | 12041 | Check for size calculation overflow. |
| | 12042 | (ct_colors_allocated_max): New constant. |
| | 12043 | (x_to_xcolors, x_detect_edges): Reorder multiplicands to avoid |
| | 12044 | overflow. |
| | 12045 | |
| | 12046 | * keyboard.c (read_char, menu_bar_items, tool_bar_items) |
| | 12047 | (read_char_x_menu_prompt, read_char_minibuf_menu_width) |
| | 12048 | (read_char_minibuf_menu_prompt, follow_key, read_key_sequence): |
| | 12049 | Use ptrdiff_t, not int, to count maps. |
| | 12050 | (read_char_minibuf_menu_prompt): Check for overflow in size |
| | 12051 | calculations. Don't update size until allocation succeeds. |
| | 12052 | Redo calculations to avoid overflow. |
| | 12053 | * keyboard.h: Change prototypes to match the above. |
| | 12054 | |
| | 12055 | * keymap.c (cmm_size, current_minor_maps): Use ptrdiff_t, not int, |
| | 12056 | to count maps. |
| | 12057 | (current_minor_maps): Check for size calculation overflow. |
| | 12058 | * keymap.h: Change prototypes to match the above. |
| | 12059 | |
| | 12060 | * lread.c (read1, init_obarray): Don't update size until alloc done. |
| | 12061 | |
| | 12062 | * macros.c (Fstart_kbd_macro): Don't update size until alloc done. |
| | 12063 | (store_kbd_macro_char): Reorder multiplicands to avoid overflow. |
| | 12064 | |
| | 12065 | * nsterm.h (struct ns_color_table.size, struct ns_color_table.avail): |
| | 12066 | Now ptrdiff_t, not int. |
| | 12067 | * nsterm.m (ns_index_color): Use ptrdiff_t, not int, for table indexes. |
| | 12068 | (ns_draw_fringe_bitmap): Rewrite to avoid overflow. |
| | 12069 | |
| | 12070 | * process.c (Fnetwork_interface_list): Check for overflow |
| | 12071 | in size calculation. |
| | 12072 | |
| | 12073 | * region-cache.c (move_cache_gap): Check for size calculation overflow. |
| | 12074 | |
| | 12075 | * scroll.c (do_line_insertion_deletion_costs): Check for size calc |
| | 12076 | overflow. Don't bother calling xmalloc when xrealloc will do. |
| | 12077 | |
| | 12078 | * search.c (Freplace_match): Check for size calculation overflow. |
| | 12079 | (Fset_match_data): Don't assume list lengths fit in 'int'. |
| | 12080 | |
| | 12081 | * sysdep.c (system_process_attributes): Use ptrdiff_t, not int, |
| | 12082 | for command line length. Do not attempt to address one before the |
| | 12083 | beginning of an array, as that's not portable. |
| | 12084 | |
| | 12085 | * term.c (max_frame_lines): Remove; unused. |
| | 12086 | (encode_terminal_src_size, encode_terminal_dst_size): Now ptrdiff_t, |
| | 12087 | not int. |
| | 12088 | (encode_terminal_code, calculate_costs): Check for size |
| | 12089 | calculation overflow. |
| | 12090 | (encode_terminal_code): Use ptrdiff_t, not int, to record glyph |
| | 12091 | table lengths and related sizes. Don't update size until alloc |
| | 12092 | done. Redo calculations to avoid overflow. |
| | 12093 | (calculate_costs): Don't bother calling xmalloc when xrealloc will do. |
| | 12094 | |
| | 12095 | * termcap.c (tgetent): Use ptrdiff_t, not int, to record results of |
| | 12096 | subtracting pointers. |
| | 12097 | (gobble_line): Check for overflow more carefully. Don't update size |
| | 12098 | until alloc done. |
| | 12099 | |
| | 12100 | * tparam.c (tparam1): Use ptrdiff_t, not int, for sizes. |
| | 12101 | Don't update size until alloc done. |
| | 12102 | Redo size calculations to avoid overflow. |
| | 12103 | Check for size calculation overflow. |
| | 12104 | (main) [DEBUG]: Fix typo in invoking tparam1. |
| | 12105 | |
| | 12106 | * xdisp.c (store_mode_line_noprop_char, x_consider_frame_title): |
| | 12107 | Use ptrdiff_t, not int, for sizes. |
| | 12108 | (store_mode_line_noprop_char): Don't update size until alloc done. |
| | 12109 | |
| | 12110 | * xfaces.c (lface_id_to_name_size, Finternal_make_lisp_face): |
| | 12111 | Use ptrdiff_t, not int, for sizes. |
| | 12112 | (Finternal_make_lisp_face, cache_face): |
| | 12113 | Check for size calculation overflow. |
| | 12114 | (cache_face): Treat size calculation overflows as if they were |
| | 12115 | memory exhaustion (the usual treatment), rather than aborting. |
| | 12116 | |
| | 12117 | * xfns.c (x_encode_text, x_set_name_internal) |
| | 12118 | (Fx_change_window_property): Use ptrdiff_t, not int, to count |
| | 12119 | sizes, since they can exceed INT_MAX in size. Check for size |
| | 12120 | calculation overflow. |
| | 12121 | |
| | 12122 | * xgselect.c (gfds_size): Now ptrdiff_t, for convenience with xpalloc. |
| | 12123 | (xg_select): Check for size calculation overflow. |
| | 12124 | Don't update size until alloc done. |
| | 12125 | |
| | 12126 | * xrdb.c (get_environ_db): Don't assume path length fits in int, |
| | 12127 | as sprintf is limited to int lengths. |
| | 12128 | |
| | 12129 | * xselect.c (X_LONG_SIZE, X_SHRT_MAX, X_SHRT_MIN, X_LONG_MAX) |
| | 12130 | (X_LONG_MIN): New macros. |
| | 12131 | Use them to make the following changes clearer. |
| | 12132 | (MAX_SELECTION_QUANTUM): Make the other bounds on this value clearer. |
| | 12133 | This change doesn't affect the value now, but it may help remind |
| | 12134 | future maintainers not to raise the value too much later. |
| | 12135 | (SELECTION_QUANTUM): Remove, replacing with ... |
| | 12136 | (selection_quantum): ... new function, which avoids overflow. |
| | 12137 | All uses changed. |
| | 12138 | (struct selection_data.size): Now ptrdiff_t, not int, to avoid |
| | 12139 | assumption that selection length fits in 'int'. |
| | 12140 | (x_reply_selection_request, x_handle_selection_request) |
| | 12141 | (x_get_window_property, receive_incremental_selection) |
| | 12142 | (x_get_window_property_as_lisp_data, selection_data_to_lisp_data) |
| | 12143 | (lisp_data_to_selection_data, clean_local_selection_data): |
| | 12144 | Use ptrdiff_t, not int, to record length of selection. |
| | 12145 | (x_reply_selection_request, x_get_window_property) |
| | 12146 | (receive_incremental_selection, x_property_data_to_lisp): |
| | 12147 | Redo calculations to avoid overflow. |
| | 12148 | (x_reply_selection_request): When sending hint, ceiling it at |
| | 12149 | X_LONG_MAX rather than relying on wraparound overflow to send |
| | 12150 | something. |
| | 12151 | (x_get_window_property, receive_incremental_selection) |
| | 12152 | (lisp_data_to_selection_data, x_property_data_to_lisp): |
| | 12153 | Check for size-calculation overflow. |
| | 12154 | (x_get_window_property, receive_incremental_selection) |
| | 12155 | (lisp_data_to_selection_data, Fx_register_dnd_atom): |
| | 12156 | Don't store size until memory allocation succeeds. |
| | 12157 | (x_get_window_property): Plug memory leak on memory exhaustion. |
| | 12158 | Don't double-block input; malloc is safe here. Don't assume 2**34 |
| | 12159 | - 4 fits in unsigned long. Add an xassert to check |
| | 12160 | XGetWindowProperty overflow. Be more careful about overflow |
| | 12161 | calculations, and distinguish size from memory overflow better. |
| | 12162 | (receive_incremental_selection): When tracing, don't assume |
| | 12163 | unsigned int is less than INT_MAX. |
| | 12164 | (x_selection_data_to_lisp_data): Remove unnecessary (and in theory |
| | 12165 | harmful) conversions of unsigned short to int. |
| | 12166 | (lisp_data_to_selection_data): Don't assume that integers |
| | 12167 | in the range -65535 through -1 fit in an X unsigned short. |
| | 12168 | Don't assume that ULONG_MAX == X_ULONG_MAX. Don't store into |
| | 12169 | result parameters unless successful. Rely on cons_to_unsigned |
| | 12170 | to report problems with elements; the old code wasn't right anyway. |
| | 12171 | (x_check_property_data): Check for int overflow; we cannot use |
| | 12172 | a wider type due to X limits. |
| | 12173 | (x_handle_dnd_message): Use unsigned int, to avoid int overflow. |
| | 12174 | |
| | 12175 | * xsmfns.c (smc_save_yourself_CB): Check for size calc overflow. |
| | 12176 | |
| | 12177 | * xterm.c (x_color_cells, x_send_scrollbar_event, handle_one_xevent) |
| | 12178 | (x_term_init): Check for size calculation overflow. |
| | 12179 | (x_color_cells): Don't store size until memory allocation succeeds. |
| | 12180 | (handle_one_xevent): Use ptrdiff_t, not int, for byte counts. |
| | 12181 | Don't assume alloca size is less than MAX_ALLOCA. |
| | 12182 | (x_term_init): Don't assume length fits in int (sprintf is limited |
| | 12183 | to int size). |
| | 12184 | |
| | 12185 | Use ptrdiff_t for composition IDs. |
| | 12186 | * character.c (lisp_string_width): |
| | 12187 | * composite.c (composition_table_size, n_compositions) |
| | 12188 | (get_composition_id, composition_gstring_from_id): |
| | 12189 | * dispextern.h (struct glyph_string.cmp_id, struct composition_it.id): |
| | 12190 | * xdisp.c (BUILD_COMPOSITE_GLYPH_STRING): |
| | 12191 | * window.c (Frecenter): |
| | 12192 | Use ptrdiff_t, not int, for composition IDs. |
| | 12193 | * composite.c (get_composition_id): Check for integer overflow. |
| | 12194 | * composite.h: Adjust prototypes to match the above changes. |
| | 12195 | |
| | 12196 | Use ptrdiff_t for hash table indexes. |
| | 12197 | * category.c (hash_get_category_set): |
| | 12198 | * ccl.c (ccl_driver): |
| | 12199 | * charset.h (struct charset.hash_index, CHECK_CHARSET_GET_ID): |
| | 12200 | * coding.c (coding_system_charset_list, detect_coding_system): |
| | 12201 | * coding.h (struct coding_system.id): |
| | 12202 | * composite.c (get_composition_id, gstring_lookup_cache): |
| | 12203 | * fns.c (hash_lookup, hash_put, Fgethash, Fputhash): |
| | 12204 | * image.c (xpm_get_color_table_h): |
| | 12205 | * lisp.h (hash_lookup, hash_put): |
| | 12206 | * minibuf.c (Ftest_completion): |
| | 12207 | Use ptrdiff_t for hash table indexes, not int (which is too |
| | 12208 | narrow, on 64-bit hosts) or EMACS_INT (which is too wide, on |
| | 12209 | 32-bit --with-wide-int hosts). |
| | 12210 | |
| | 12211 | * charset.c (Fdefine_charset_internal): Check for integer overflow. |
| | 12212 | Add a FIXME comment about memory leaks. |
| | 12213 | (syms_of_charset): Don't assume xmalloc returns. |
| | 12214 | |
| | 12215 | Don't assume that stated character widths fit in int. |
| | 12216 | * character.c (Fchar_width, c_string_width, lisp_string_width): |
| | 12217 | * character.h (CHAR_WIDTH): |
| | 12218 | * indent.c (MULTIBYTE_BYTES_WIDTH): |
| | 12219 | Use sanitize_char_width to avoid undefined and/or bad behavior |
| | 12220 | with outlandish widths. |
| | 12221 | * character.h (sanitize_tab_width): Rename from sanitize_width, |
| | 12222 | now that we have two such functions. All uses changed. |
| | 12223 | (sanitize_char_width): New inline function. |
| | 12224 | |
| | 12225 | Don't assume that tab-width fits in int. |
| | 12226 | * character.h (sanitize_width): New inline function. |
| | 12227 | (SANE_TAB_WIDTH): New macro. |
| | 12228 | (ASCII_CHAR_WIDTH): Use it. |
| | 12229 | * indent.c (sane_tab_width): Remove. All uses replaced by |
| | 12230 | SANE_TAB_WIDTH (current_buffer). |
| | 12231 | * xdisp.c (init_iterator): Use SANE_TAB_WIDTH. |
| | 12232 | |
| | 12233 | * fileio.c: Integer overflow issues with file modes. |
| | 12234 | (Fset_file_modes, auto_save_1): Don't assume EMACS_INT fits in int. |
| | 12235 | |
| | 12236 | * charset.c (read_hex): New arg OVERFLOW. All uses changed. |
| | 12237 | Remove unreachable code. |
| | 12238 | (read_hex, load_charset_map_from_file): Check for integer overflow. |
| | 12239 | |
| | 12240 | * xterm.c: Don't go over XClientMessageEvent limit. |
| | 12241 | (scroll_bar_windows_size): Now ptrdiff_t, as we prefer signed. |
| | 12242 | (x_send_scroll_bar_event): Likewise. Check that the size does not |
| | 12243 | exceed limits imposed by XClientMessageEvent, as well as the usual |
| | 12244 | ptrdiff_t and size_t limits. |
| | 12245 | |
| | 12246 | * keyboard.c: Overflow, signedness and related fixes. |
| | 12247 | (make_lispy_movement): Use same integer type in forward decl |
| | 12248 | that is used in the definition. |
| | 12249 | (read_key_sequence, keyremap_step): |
| | 12250 | Change bufsize argument back to int, undoing my 2011-03-30 change. |
| | 12251 | We prefer signed types, and int is wide enough here. |
| | 12252 | (parse_tool_bar_item): Don't assume tool_bar_max_label_size is less |
| | 12253 | than TYPE_MAXIMUM (EMACS_INT) / 2. Don't let the label size grow |
| | 12254 | larger than STRING_BYTES_BOUND. Use ptrdiff_t for Emacs string |
| | 12255 | length, not size_t. Use ptrdiff_t for index, not int. |
| | 12256 | (keyremap_step, read_key_sequence): Redo bufsize check to avoid |
| | 12257 | possibility of integer overflow. |
| | 12258 | |
| | 12259 | Overflow, signedness and related fixes for images. |
| | 12260 | |
| | 12261 | * dispextern.h (struct it.stack[0].u.image.image_id) |
| | 12262 | (struct_it.image_id, struct image.id, struct image_cache.size) |
| | 12263 | (struct image_cache.used, struct image_cache.ref_count): |
| | 12264 | * gtkutil.c (update_frame_tool_bar): |
| | 12265 | * image.c (x_reference_bitmap, Fimage_size, Fimage_mask_p) |
| | 12266 | (Fimage_metadata, free_image_cache, clear_image_cache, lookup_image) |
| | 12267 | (cache_image, mark_image_cache, x_kill_gs_process, Flookup_image): |
| | 12268 | * nsmenu.m (update_frame_tool_bar): |
| | 12269 | * xdisp.c (calc_pixel_width_or_height): |
| | 12270 | * xfns.c (image_cache_refcount): |
| | 12271 | Image IDs are now ptrdiff_t, not int, to avoid arbitrary limits |
| | 12272 | on typical 64-bit hosts. |
| | 12273 | |
| | 12274 | * image.c (RANGED_INTEGERP, TYPE_RANGED_INTEGERP): New macros. |
| | 12275 | (x_bitmap_pixmap, x_create_x_image_and_pixmap): |
| | 12276 | Omit unnecessary casts to int. |
| | 12277 | (parse_image_spec): Check that integers fall into 'int' range |
| | 12278 | when the callers expect that. |
| | 12279 | (image_ascent): Redo ascent calculation to avoid int overflow. |
| | 12280 | (clear_image_cache): Avoid overflow when sqrt (INT_MAX) < nimages. |
| | 12281 | (lookup_image): Remove unnecessary tests. |
| | 12282 | (xbm_image_p): Locals are now of int, not EMACS_INT, |
| | 12283 | since parse_image_check makes sure they fit into int. |
| | 12284 | (png_load, gif_load, svg_load_image): |
| | 12285 | Prefer int to unsigned where either will do. |
| | 12286 | (tiff_handler): New function, combining the cores of the |
| | 12287 | old tiff_error_handler and tiff_warning_handler. |
| | 12288 | This function is rewritten to use vsnprintf and thereby avoid |
| | 12289 | stack buffer overflows. It uses only the features of vsnprintf |
| | 12290 | that are common to both POSIX and native Microsoft. |
| | 12291 | (tiff_error_handler, tiff_warning_handler): Use it. |
| | 12292 | (tiff_load, gif_load, imagemagick_load_image): |
| | 12293 | Don't assume :index value fits in 'int'. |
| | 12294 | (gif_load): Omit unnecessary cast to double, and avoid double-rounding. |
| | 12295 | (imagemagick_load_image): Check that crop parameters fit into |
| | 12296 | the integer types that MagickCropImage accepts. Don't assume |
| | 12297 | Vimagemagick_render_type has a nonnegative value. Don't assume |
| | 12298 | size_t fits in 'long'. |
| | 12299 | (gs_load): Use printmax_t to print the widest integers possible. |
| | 12300 | Check for integer overflow when computing image height and width. |
| | 12301 | |
| | 12302 | 2011-08-26 Eli Zaretskii <eliz@gnu.org> |
| | 12303 | |
| | 12304 | * xdisp.c (redisplay_window): Don't force window start if point |
| | 12305 | will be invisible in the resulting window. (Bug#9324) |
| | 12306 | |
| | 12307 | 2011-08-25 Eli Zaretskii <eliz@gnu.org> |
| | 12308 | |
| | 12309 | * xdisp.c (compute_display_string_pos): Return 2 in DISP_PROP when |
| | 12310 | the display spec is of the form `(space ...)'. |
| | 12311 | (handle_display_spec): Return the value returned by |
| | 12312 | handle_single_display_spec, not just 1 or zero. |
| | 12313 | (handle_single_display_spec): If the display spec is of the form |
| | 12314 | `(space ...)', and specifies display in the text area, return 2 |
| | 12315 | rather than 1. |
| | 12316 | (try_cursor_movement): Check for the need to scroll more |
| | 12317 | accurately, and prefer exact match for point under bidi. |
| | 12318 | Don't advance `row' beyond the last row of the window. |
| | 12319 | |
| | 12320 | * dispextern.h (struct bidi_it): Rename the disp_prop_p member |
| | 12321 | into disp_prop; all users changed. |
| | 12322 | |
| | 12323 | * bidi.c (bidi_fetch_char): If compute_display_string_pos returns |
| | 12324 | DISP_PROP = 2, substitute the u+2029 PARAGRAPH SEPARATOR character |
| | 12325 | for the text covered by the display property. |
| | 12326 | |
| | 12327 | 2011-08-25 Chong Yidong <cyd@stupidchicken.com> |
| | 12328 | |
| | 12329 | * buffer.c (Fbury_buffer_internal): Rename from Funrecord_buffer. |
| | 12330 | Change return value to nil. |
| | 12331 | (Frecord_buffer): Delete unused function. |
| | 12332 | |
| | 12333 | 2011-08-24 Eli Zaretskii <eliz@gnu.org> |
| | 12334 | |
| | 12335 | * xdisp.c (Fcurrent_bidi_paragraph_direction): For unibyte |
| | 12336 | buffers, return left-to-right. |
| | 12337 | (set_cursor_from_row): Consider candidate row a win if its glyph |
| | 12338 | represents a newline and point is on that newline. Fixes cursor |
| | 12339 | positioning on the newline at EOL of R2L text within L2R |
| | 12340 | paragraph, and vice versa. |
| | 12341 | (try_cursor_movement): Check continued rows, in addition to |
| | 12342 | continuation rows. Fixes unwarranted scroll when point enters a |
| | 12343 | continued line of R2L text within an L2R paragraph, or vice versa. |
| | 12344 | (cursor_row_p): Consider the case of point being equal to |
| | 12345 | MATRIX_ROW_END_CHARPOS. Prevents cursor being stuck when moving |
| | 12346 | from the end of a short line to the beginning of a continued line |
| | 12347 | of R2L text within L2R paragraph. |
| | 12348 | (RECORD_MAX_MIN_POS): For max_pos, use IT_CHARPOS even for |
| | 12349 | composed characters. |
| | 12350 | |
| | 12351 | * bidi.c (bidi_check_type): Use xassert. |
| | 12352 | (bidi_cache_iterator_state): Update the disp_pos and disp_prop_p |
| | 12353 | members. |
| | 12354 | |
| | 12355 | 2011-08-23 Eli Zaretskii <eliz@gnu.org> |
| | 12356 | |
| | 12357 | * bidi.c (bidi_get_type): Abort if we get zero as the bidi type of |
| | 12358 | a character. |
| | 12359 | |
| | 12360 | 2011-08-23 Chong Yidong <cyd@stupidchicken.com> |
| | 12361 | |
| | 12362 | * nsfont.m (ns_otf_to_script): Fix typo. |
| | 12363 | |
| | 12364 | 2011-08-22 Kenichi Handa <handa@m17n.org> |
| | 12365 | |
| | 12366 | * chartab.c (Fset_char_table_extra_slot): Do not inhibit setting a |
| | 12367 | extra slot even if the purpose is char-code-property-table. |
| | 12368 | |
| | 12369 | 2011-08-23 Eli Zaretskii <eliz@gnu.org> |
| | 12370 | |
| | 12371 | * xdisp.c (redisplay_window): When computing centering_position, |
| | 12372 | account for the height of the header line. (Bug#8874) |
| | 12373 | |
| | 12374 | * dispnew.c (buffer_posn_from_coords): Use buf_charpos_to_bytepos |
| | 12375 | instead of CHAR_TO_BYTE. Fixes a crash when a completion |
| | 12376 | candidate is selected by the mouse, and that candidate has a |
| | 12377 | composed character under the mouse. |
| | 12378 | |
| | 12379 | * xdisp.c (x_produce_glyphs): Set it->nglyphs to 1. Fixes pixel |
| | 12380 | coordinates reported by pos-visible-in-window-p for a composed |
| | 12381 | character in column zero. |
| | 12382 | |
| | 12383 | 2011-08-23 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 12384 | |
| | 12385 | * cmds.c (Fself_insert_command): Mention post-self-insert-hook. |
| | 12386 | |
| | 12387 | 2011-08-22 Eli Zaretskii <eliz@gnu.org> |
| | 12388 | |
| | 12389 | * xdisp.c (BUFFER_POS_REACHED_P): If this is a composition, |
| | 12390 | consider it a hit if to_charpos is anywhere in the range of the |
| | 12391 | composed buffer positions. |
| | 12392 | |
| | 12393 | 2011-08-22 Chong Yidong <cyd@stupidchicken.com> |
| | 12394 | |
| | 12395 | * image.c (gif_load): Don't assume that each subimage has the same |
| | 12396 | dimensions as the base image. Handle disposal method that is |
| | 12397 | "undefined" by the gif spec (Bug#9335). |
| | 12398 | |
| | 12399 | 2011-08-20 Chong Yidong <cyd@stupidchicken.com> |
| | 12400 | |
| | 12401 | * eval.c (Fsignal): Handle `debug' symbol in error handler (Bug#9329). |
| | 12402 | (Fcondition_case): Document `debug' symbol in error handler. |
| | 12403 | |
| | 12404 | 2011-08-19 Eli Zaretskii <eliz@gnu.org> |
| | 12405 | |
| | 12406 | * xfaces.c (face_at_buffer_position): Avoid repeated evaluation of |
| | 12407 | face ID by FACE_FROM_ID, and avoid a crash when mouse is moved |
| | 12408 | from an Org mode buffer to a Speedbar frame. |
| | 12409 | |
| | 12410 | * xdisp.c (RECORD_MAX_MIN_POS): If the display element comes from |
| | 12411 | a composition, take its buffer position from IT->cmp_it.charpos. |
| | 12412 | Fixes cursor positioning at the beginning of a line that begins |
| | 12413 | with a composed character. |
| | 12414 | |
| | 12415 | 2011-08-18 Eli Zaretskii <eliz@gnu.org> |
| | 12416 | |
| | 12417 | * bidi.c (bidi_get_type): If bidi_type_table reports zero as the |
| | 12418 | character bidirectional type, use STRONG_L instead. Fixes crashes |
| | 12419 | in a buffer produced by `describe-categories'. |
| | 12420 | |
| | 12421 | * dispextern.h (struct bidi_it): Move disp_pos and disp_prop_p |
| | 12422 | members before the level stack, so they would be saved and |
| | 12423 | restored when copying iterator state. Fixes incorrect reordering |
| | 12424 | around TABs covered by display properties. |
| | 12425 | |
| | 12426 | 2011-08-18 Andreas Schwab <schwab@linux-m68k.org> |
| | 12427 | |
| | 12428 | * process.c (Fnetwork_interface_list): Correctly determine buffer size. |
| | 12429 | |
| | 12430 | 2011-08-17 Chong Yidong <cyd@stupidchicken.com> |
| | 12431 | |
| | 12432 | * eval.c (internal_condition_case, internal_condition_case_1) |
| | 12433 | (internal_condition_case_2, internal_condition_case_n): |
| | 12434 | Remove unnecessary aborts (Bug#9081). |
| | 12435 | |
| | 12436 | 2011-08-17 Eli Zaretskii <eliz@gnu.org> |
| | 12437 | |
| | 12438 | * lread.c (Fload) [DOS_NT]: If `openp' returns -2, but the file |
| | 12439 | has no `load' handler, try opening the file locally. (Bug#9311) |
| | 12440 | |
| | 12441 | 2011-08-16 Ken Brown <kbrown@cornell.edu> |
| | 12442 | |
| | 12443 | * gmalloc.c: Expand comment. |
| | 12444 | |
| | 12445 | 2011-08-16 Eli Zaretskii <eliz@gnu.org> |
| | 12446 | |
| | 12447 | * xdisp.c (set_cursor_from_row): Don't accept a previous candidate |
| | 12448 | if it fails the cursor_row_p test. Fixes cursor positioning at ZV. |
| | 12449 | |
| | 12450 | 2011-08-16 Ken Brown <kbrown@cornell.edu> |
| | 12451 | |
| | 12452 | Fix memory allocation problems in Cygwin build (Bug#9273). |
| | 12453 | |
| | 12454 | * unexcw.c ( __malloc_initialized): Declare external variable. |
| | 12455 | (fixup_executable): Force the dumped emacs to reinitialize malloc. |
| | 12456 | |
| | 12457 | * gmalloc.c [CYGWIN] (bss_sbrk_heapbase, bss_sbrk_heapinfo): |
| | 12458 | New variables. |
| | 12459 | (malloc_initialize_1) [CYGWIN]: Prepare for reinitializing the |
| | 12460 | dumped emacs. |
| | 12461 | (_free_internal_nolock) [CYGWIN]: Ignore requests to free storage |
| | 12462 | in the static heap. |
| | 12463 | [CYGWIN] (special_realloc): New function. |
| | 12464 | (_realloc_internal_nolock) [CYGWIN]: Use the new function on |
| | 12465 | requests to realloc storage in the static heap. |
| | 12466 | |
| | 12467 | 2011-08-15 Paul Eggert <eggert@cs.ucla.edu> |
| | 12468 | |
| | 12469 | * bidi.c (bidi_initialize): Remove unused local. |
| | 12470 | |
| | 12471 | 2011-08-15 Eli Zaretskii <eliz@gnu.org> |
| | 12472 | |
| | 12473 | * bidimirror.h: |
| | 12474 | * biditype.h: Remove file. |
| | 12475 | * makefile.w32-in ($(BLD)/bidi.$(O)): |
| | 12476 | * deps.mk (bidi.o): Remove biditype.h and bidimirror.h. |
| | 12477 | |
| | 12478 | * dispextern.h: Fix a typo in the comment to bidi_type_t. |
| | 12479 | |
| | 12480 | * chartab.c: Improve commentary for the uniprop_table API. |
| | 12481 | |
| | 12482 | * bidi.c (bidi_paragraph_init): Support zero value of |
| | 12483 | bidi_ignore_explicit_marks_for_paragraph_level. |
| | 12484 | (bidi_initialize): Use uniprop_table instead of including |
| | 12485 | biditype.h and bidimirror.h. |
| | 12486 | |
| | 12487 | * xdisp.c (move_it_in_display_line_to): Don't reset pixel |
| | 12488 | coordinates of the iterator when restoring from ppos_it. |
| | 12489 | (Bug#9296) |
| | 12490 | |
| | 12491 | 2011-08-14 Kenichi Handa <handa@m17n.org> |
| | 12492 | |
| | 12493 | * process.c (create_process): Call setup_process_coding_systems |
| | 12494 | after the pid of the process is set to -1 (Bug#8162). |
| | 12495 | |
| | 12496 | 2011-08-14 Eli Zaretskii <eliz@gnu.org> |
| | 12497 | |
| | 12498 | * xdisp.c (move_it_in_display_line_to): Don't invoke |
| | 12499 | IT_RESET_X_ASCENT_DESCENT when iterator position was restored from |
| | 12500 | ppos_it. Fixes vertical cursor motion when line beginning is |
| | 12501 | covered by an image. (Bug#9296) |
| | 12502 | |
| | 12503 | 2011-08-14 Jan Djärv <jan.h.d@swipnet.se> |
| | 12504 | |
| | 12505 | * nsterm.h (ns_run_ascript): Declare. |
| | 12506 | (NSAPP_DATA2_RUNASSCRIPT): Define. |
| | 12507 | |
| | 12508 | * nsfns.m (as_script, as_result, as_status): New static variables. |
| | 12509 | (ns_run_ascript): New function. |
| | 12510 | (Fns_do_applescript): Set variables as_*. Make an NSApplicationDefined |
| | 12511 | event with data2 set to NSAPP_DATA2_RUNASSCRIPT, post it and then start |
| | 12512 | the event loop. Get status from as_status (Bug#7276). |
| | 12513 | |
| | 12514 | * nsterm.m (sendEvent): If event is NSApplicationDefined and |
| | 12515 | data2 is NSAPP_DATA2_RUNASSCRIPT, call ns_run_ascript and then exit |
| | 12516 | the event loop (Bug#7276). |
| | 12517 | |
| | 12518 | 2011-08-14 Andreas Schwab <schwab@linux-m68k.org> |
| | 12519 | |
| | 12520 | * gnutls.c (QCgnutls_bootprop_priority) |
| | 12521 | (QCgnutls_bootprop_trustfiles, QCgnutls_bootprop_keylist) |
| | 12522 | (QCgnutls_bootprop_crlfiles, QCgnutls_bootprop_callbacks) |
| | 12523 | (QCgnutls_bootprop_loglevel, QCgnutls_bootprop_hostname) |
| | 12524 | (QCgnutls_bootprop_min_prime_bits, QCgnutls_bootprop_verify_flags) |
| | 12525 | (QCgnutls_bootprop_verify_hostname_error) |
| | 12526 | (QCgnutls_bootprop_callbacks_verify): Rename from |
| | 12527 | Qgnutls_bootprop_..., all uses changed. |
| | 12528 | |
| | 12529 | * xfaces.c (QCignore_defface): Rename from Qignore_defface, all |
| | 12530 | uses changed. |
| | 12531 | |
| | 12532 | 2011-08-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 12533 | |
| | 12534 | * xfaces.c (Qframe_set_background_mode): Now static. |
| | 12535 | * dispextern.h (Qframe_set_background_mode): Remove decl. |
| | 12536 | |
| | 12537 | * process.c (Fnetwork_interface_info): Declare local only if needed. |
| | 12538 | |
| | 12539 | 2011-08-13 Jan Djärv <jan.h.d@swipnet.se> |
| | 12540 | |
| | 12541 | * process.c: Include ifaddrs.h and net/if_dl.h if available (Bug#8477). |
| | 12542 | (Fnetwork_interface_list): Allocate in increments of bytes instead |
| | 12543 | of sizeof (struct ifreq). Iterate over ifconf.ifc_req by counting |
| | 12544 | bytes (Bug#8477). Count bytes correctly when ifr_addr is a struct |
| | 12545 | sockaddr. |
| | 12546 | (struct ifflag_def): notrailers is smart on OSX. |
| | 12547 | (Fnetwork_interface_info): Handle case when ifr_flags is negative. |
| | 12548 | Get hardware address with getifaddrs if available. |
| | 12549 | |
| | 12550 | 2011-08-12 Eli Zaretskii <eliz@gnu.org> |
| | 12551 | |
| | 12552 | * xdisp.c (iterate_out_of_display_property): xassert that |
| | 12553 | IT->position is set to within IT->object's boundaries. Break from |
| | 12554 | the loop as soon as EOB is reached; avoids infloops in redisplay |
| | 12555 | when IT->position is set up wrongly due to some bug. |
| | 12556 | Set IT->current to match the bidi iterator unconditionally. |
| | 12557 | (push_display_prop): Allow GET_FROM_STRING as IT->method on |
| | 12558 | entry. Force push_it to save on the stack the current |
| | 12559 | buffer/string position, to be restored by pop_it. Fix flags in |
| | 12560 | the iterator structure wrt the object coming from a display |
| | 12561 | property, as `line-prefix' and `wrap-prefix' are not ``replacing'' |
| | 12562 | properties. (Bug#9284) |
| | 12563 | |
| | 12564 | 2011-08-09 Andreas Schwab <schwab@linux-m68k.org> |
| | 12565 | |
| | 12566 | * fontset.c (fontset_get_font_group): Add proper type checks. |
| | 12567 | (Bug#9172) |
| | 12568 | |
| | 12569 | 2011-08-09 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 12570 | |
| | 12571 | * unexmacosx.c (print_load_command_name): Add cases LC_FUNCTION_STARTS |
| | 12572 | and LC_VERSION_MIN_MACOSX. |
| | 12573 | (copy_linkedit_data) [LC_FUNCTION_STARTS]: New function. |
| | 12574 | (dump_it) [LC_FUNCTION_STARTS]: Use it. |
| | 12575 | |
| | 12576 | 2011-08-08 Eli Zaretskii <eliz@gnu.org> |
| | 12577 | |
| | 12578 | * xdisp.c (forward_to_next_line_start): Allow to use the |
| | 12579 | no-display-properties-and-no-overlays under bidi display. |
| | 12580 | Set disp_pos in the bidi iterator to avoid searches for display |
| | 12581 | properties and overlays. |
| | 12582 | |
| | 12583 | 2011-08-08 Chong Yidong <cyd@stupidchicken.com> |
| | 12584 | |
| | 12585 | * editfns.c (Fset_time_zone_rule): Document relationship with the |
| | 12586 | setenv function. |
| | 12587 | |
| | 12588 | * ftfont.c (ftfont_pattern_entity): Copy the extras argument to |
| | 12589 | the font entity extracted from the cache (Bug#8109). |
| | 12590 | |
| | 12591 | 2011-08-07 Chong Yidong <cyd@stupidchicken.com> |
| | 12592 | |
| | 12593 | * composite.c (autocmp_chars): Don't reset point. That is done by |
| | 12594 | restore_point_unwind (Bug#5984). |
| | 12595 | |
| | 12596 | 2011-08-07 Juri Linkov <juri@jurta.org> |
| | 12597 | |
| | 12598 | * editfns.c (Fformat_time_string): Doc fix, add tag `usage:' |
| | 12599 | to show the arg `TIME' instead of `TIMEVAL'. |
| | 12600 | |
| | 12601 | 2011-08-06 Eli Zaretskii <eliz@gnu.org> |
| | 12602 | |
| | 12603 | * xdisp.c (set_cursor_from_row): Fix cursor positioning when a |
| | 12604 | display property strides EOL and includes a newline, as in |
| | 12605 | longlines-mode. (Bug#9254) |
| | 12606 | (move_it_in_display_line_to): Fix vertical-motion in a buffer with |
| | 12607 | word-wrap under bidirectional display. (Bug#9224) |
| | 12608 | |
| | 12609 | * bidi.c (bidi_unshelve_cache): Don't reset the cache if JUST_FREE |
| | 12610 | is non-zero, even if the data buffer is NULL. Fixes a crash in |
| | 12611 | vertical-motion with longlines-mode. (Bug#9254) |
| | 12612 | |
| | 12613 | 2011-08-05 Eli Zaretskii <eliz@gnu.org> |
| | 12614 | |
| | 12615 | * bidi.c <bidi_cache_total_alloc>: Now static. |
| | 12616 | (bidi_initialize): Initialize bidi_cache_total_alloc. |
| | 12617 | |
| | 12618 | * xdisp.c (display_line): Release buffer allocated for shelved bidi |
| | 12619 | cache. (Bug#9221) |
| | 12620 | |
| | 12621 | * bidi.c (bidi_shelve_cache, bidi_unshelve_cache): Track total |
| | 12622 | amount allocated this far in `bidi_cache_total_alloc'. |
| | 12623 | (bidi_unshelve_cache): Accept an additional argument JUST_FREE; if |
| | 12624 | non-zero, only free the data buffer without restoring the cache |
| | 12625 | contents. All callers changed. |
| | 12626 | |
| | 12627 | * dispextern.h (bidi_unshelve_cache): Update prototype. |
| | 12628 | |
| | 12629 | * xdisp.c (SAVE_IT, pos_visible_p, move_it_in_display_line_to) |
| | 12630 | (move_it_in_display_line, move_it_to) |
| | 12631 | (move_it_vertically_backward, move_it_by_lines): Replace the call |
| | 12632 | to xfree to an equivalent call to bidi_unshelve_cache. |
| | 12633 | (move_it_in_display_line_to): Fix logic of returning |
| | 12634 | MOVE_POS_MATCH_OR_ZV in the bidi case. (Bug#9224) |
| | 12635 | |
| | 12636 | 2011-08-05 Eli Zaretskii <eliz@gnu.org> |
| | 12637 | |
| | 12638 | * xdisp.c (set_cursor_from_row): Prefer the candidate glyph that |
| | 12639 | came from a string character with a `cursor' property. (Bug#9229) |
| | 12640 | |
| | 12641 | 2011-08-04 Jan Djärv <jan.h.d@swipnet.se> |
| | 12642 | |
| | 12643 | * Makefile.in (LIB_PTHREAD): New variable. |
| | 12644 | (LIBES): Add LIB_PTHREAD (Bug#9216). |
| | 12645 | |
| | 12646 | * alloc.c, emacs.c, gmalloc.c, gtkutil.c, keyboard.c, syssignal.h: |
| | 12647 | Rename HAVE_GTK_AND_PTHREAD to HAVE_PTHREAD (Bug#9216). |
| | 12648 | |
| | 12649 | 2011-08-04 Andreas Schwab <schwab@linux-m68k.org> |
| | 12650 | |
| | 12651 | * regex.c (re_iswctype): Remove some redundant boolean conversions. |
| | 12652 | |
| | 12653 | 2011-08-04 Jan Djärv <jan.h.d@swipnet.se> |
| | 12654 | |
| | 12655 | * xterm.c (x_find_topmost_parent): New function. |
| | 12656 | (x_set_frame_alpha): Find topmost parent window with |
| | 12657 | x_find_topmost_parent and set the property there also (bug#9181). |
| | 12658 | (handle_one_xevent): Call x_set_frame_alpha on ReparentNotify. |
| | 12659 | |
| | 12660 | 2011-08-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 12661 | |
| | 12662 | * callproc.c (Fcall_process): Avoid vfork clobbering |
| | 12663 | the local vars buffer, coding_systems, current_dir. |
| | 12664 | |
| | 12665 | 2011-08-03 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 12666 | |
| | 12667 | * keymap.c (Fmake_composed_keymap): Move to subr.el. |
| | 12668 | |
| | 12669 | 2011-08-03 Paul Eggert <eggert@cs.ucla.edu> |
| | 12670 | |
| | 12671 | * fontset.c (dump_fontset) [FONTSET_DEBUG]: Declare EXTERNALLY_VISIBLE |
| | 12672 | so that it is not optimized away. |
| | 12673 | |
| | 12674 | * xdisp.c (compute_display_string_pos): Remove unused local. |
| | 12675 | |
| | 12676 | 2011-08-02 Eli Zaretskii <eliz@gnu.org> |
| | 12677 | |
| | 12678 | Fix slow cursor motion and scrolling in large buffers with |
| | 12679 | selective display, like Org Mode buffers. (Bug#9218) |
| | 12680 | |
| | 12681 | * dispextern.h (struct bidi_it): New member disp_prop_p. |
| | 12682 | |
| | 12683 | * xdisp.c: Remove one-slot cache of display string positions. |
| | 12684 | (compute_display_string_pos): Accept an additional argument |
| | 12685 | DISP_PROP_P; callers changed. Scan at most 5K characters forward |
| | 12686 | for a display string or property. If found, set DISP_PROP_P |
| | 12687 | non-zero. |
| | 12688 | |
| | 12689 | * bidi.c (bidi_fetch_char): Accept an additional argument |
| | 12690 | DISP_PROP_P, and pass it to compute_display_string_pos. |
| | 12691 | Only handle text covered by a display string if DISP_PROP_P is returned |
| | 12692 | non-zero. All callers of bidi_fetch_char changed. |
| | 12693 | |
| | 12694 | 2011-08-02 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 12695 | |
| | 12696 | * keymap.c (Fdefine_key): Fix Lisp_Object/int mixup; apply some CSE. |
| | 12697 | |
| | 12698 | 2010-12-03 Don March <don@ohspite.net> |
| | 12699 | |
| | 12700 | * keymap.c (Fdefine_key): Fix non-prefix key error message when |
| | 12701 | last character M-[char] is translated to ESC [char] (bug#7541). |
| | 12702 | |
| | 12703 | 2011-08-02 Kenichi Handa <handa@m17n.org> |
| | 12704 | |
| | 12705 | * lisp.h (uniprop_table): Extern it. |
| | 12706 | |
| | 12707 | * chartab.c (uniprop_table): Make it non-static. |
| | 12708 | |
| | 12709 | 2011-08-01 Eli Zaretskii <eliz@gnu.org> |
| | 12710 | |
| | 12711 | * xdisp.c (forward_to_next_line_start): Accept additional argument |
| | 12712 | BIDI_IT_PREV, and store into it the state of the bidi iterator had |
| | 12713 | on the newline. |
| | 12714 | (reseat_at_next_visible_line_start): Use the bidi iterator state |
| | 12715 | returned by forward_to_next_line_start to restore the state of |
| | 12716 | it->bidi_it after backing up to previous newline. (Bug#9212) |
| | 12717 | |
| | 12718 | 2011-07-30 Andreas Schwab <schwab@linux-m68k.org> |
| | 12719 | |
| | 12720 | * regex.c (re_comp): Protoize. |
| | 12721 | (re_exec): Fix return type. |
| | 12722 | (regexec): Fix type of `ret'. (Bug#9203) |
| | 12723 | |
| | 12724 | 2011-07-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 12725 | |
| | 12726 | * image.c (check_image_size): Use 1024x1024 if unknown frame (Bug#9189). |
| | 12727 | This is needed if max-image-size is a floating-point number. |
| | 12728 | |
| | 12729 | 2011-07-28 Andreas Schwab <schwab@linux-m68k.org> |
| | 12730 | |
| | 12731 | * print.c (print_object): Print empty symbol as ##. |
| | 12732 | |
| | 12733 | * lread.c (read1): Read ## as empty symbol. |
| | 12734 | |
| | 12735 | 2011-07-28 Alp Aker <alp.tekin.aker@gmail.com> |
| | 12736 | |
| | 12737 | * nsfns.m (x_set_foreground_color): Set f->foreground_pixel when |
| | 12738 | setting frame foreground color (Bug#9175). |
| | 12739 | (x_set_background_color): Likewise. |
| | 12740 | |
| | 12741 | * nsmenu.m (-setText): Size tooltip dimensions precisely to |
| | 12742 | contents (Bug#9176). |
| | 12743 | (EmacsTooltip -init): Remove bezels and add shadows to |
| | 12744 | tooltip windows. |
| | 12745 | |
| | 12746 | * nsterm.m (ns_dumpglyphs_stretch): Avoid overwriting left fringe |
| | 12747 | or scroll bar (Bug#8470). |
| | 12748 | |
| | 12749 | * nsfont.m (nsfont_open): Remove assignment to voffset and |
| | 12750 | unnecessary vars hshink, expand, hd, full_height, min_height. |
| | 12751 | (nsfont_draw): Use s->ybase as baseline for glyph drawing (Bug#8913). |
| | 12752 | |
| | 12753 | * nsterm.h (nsfont_info): Remove voffset field. |
| | 12754 | |
| | 12755 | 2011-07-28 Alp Aker <alp.tekin.aker@gmail.com> |
| | 12756 | |
| | 12757 | Implement strike-through and overline on NextStep (Bug#8863). |
| | 12758 | |
| | 12759 | * nsfont.m (nsfont_open): Use underline position provided by font, |
| | 12760 | instead of hard-coded value of 2. |
| | 12761 | (nsfont_draw): Call ns_draw_text_decoration instead. |
| | 12762 | |
| | 12763 | * nsterm.h: Add declaration for ns_draw_text_decoration. |
| | 12764 | |
| | 12765 | * nsterm.m (ns_draw_text_decoration): New function for drawing |
| | 12766 | underline, overline, and strike-through. |
| | 12767 | (ns_dumpglyphs_image, ns_dumpglyphs_stretch): Add call to |
| | 12768 | ns_draw_text_decoration. Change treatment of cursor drawing to |
| | 12769 | accommodate underlining, etc. |
| | 12770 | |
| | 12771 | 2011-07-28 Eli Zaretskii <eliz@gnu.org> |
| | 12772 | |
| | 12773 | * buffer.c (init_buffer_once): Set bidi-display-reordering to t by |
| | 12774 | default. |
| | 12775 | |
| | 12776 | 2011-07-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 12777 | |
| | 12778 | * alloc.c (memory_full) [!SYNC_INPUT]: Fix signal-related race. |
| | 12779 | Without this fix, if a signal arrives just after memory fills up, |
| | 12780 | 'malloc' might be invoked reentrantly. |
| | 12781 | |
| | 12782 | * image.c (x_check_image_size) [!HAVE_X_WINDOWS]: Return 1. |
| | 12783 | In other words, assume that every image size is allowed, on non-X |
| | 12784 | hosts. This assumption is probably wrong, but it lets Emacs compile. |
| | 12785 | |
| | 12786 | 2011-07-28 Andreas Schwab <schwab@linux-m68k.org> |
| | 12787 | |
| | 12788 | * regex.c (re_iswctype): Convert return values to boolean. |
| | 12789 | |
| | 12790 | 2011-07-28 Eli Zaretskii <eliz@fencepost.gnu.org> |
| | 12791 | |
| | 12792 | * xdisp.c (compute_display_string_pos): Don't use cached display |
| | 12793 | string position if the buffer had its restriction changed. |
| | 12794 | (Bug#9184) |
| | 12795 | |
| | 12796 | 2011-07-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 12797 | |
| | 12798 | * callproc.c (Fcall_process): Use 'volatile' to avoid vfork clobbering. |
| | 12799 | |
| | 12800 | 2011-07-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 12801 | |
| | 12802 | Integer signedness and overflow and related fixes. (Bug#9079) |
| | 12803 | |
| | 12804 | * bidi.c: Integer size and overflow fixes. |
| | 12805 | (bidi_cache_size, bidi_cache_idx, bidi_cache_last_idx) |
| | 12806 | (bidi_cache_start, bidi_cache_fetch_state, bidi_cache_search) |
| | 12807 | (bidi_cache_find_level_change, bidi_cache_ensure_space) |
| | 12808 | (bidi_cache_iterator_state, bidi_cache_find, bidi_cache_start_stack) |
| | 12809 | (bidi_find_other_level_edge): |
| | 12810 | Use ptrdiff_t instead of EMACS_INT where either will do. |
| | 12811 | This works better on 32-bit hosts configured --with-wide-int. |
| | 12812 | (bidi_cache_ensure_space): Check for size-calculation overflow. |
| | 12813 | Use % rather than repeated addition, for better worst-case speed. |
| | 12814 | Don't set bidi_cache_size until after xrealloc returns, because it |
| | 12815 | might not return. |
| | 12816 | (bidi_dump_cached_states): Use ptrdiff_t, not int, to avoid overflow. |
| | 12817 | (bidi_cache_ensure_space): Also check that the bidi cache size |
| | 12818 | does not exceed that of the largest Lisp string or buffer. See Eli |
| | 12819 | Zaretskii in <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9079#29>. |
| | 12820 | |
| | 12821 | * alloc.c (__malloc_size_t): Remove. |
| | 12822 | All uses replaced by size_t. See Andreas Schwab's note |
| | 12823 | <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9079#8>. |
| | 12824 | |
| | 12825 | * image.c: Improve checking for integer overflow. |
| | 12826 | (check_image_size): Assume that f is nonnull, since |
| | 12827 | it is always nonnull in practice. This is one less thing to |
| | 12828 | worry about when checking for integer overflow later. |
| | 12829 | (x_check_image_size): New function, which checks for integer |
| | 12830 | overflow issues inside X. |
| | 12831 | (x_create_x_image_and_pixmap, xbm_read_bitmap_data): Use it. |
| | 12832 | This removes the need for a memory_full check. |
| | 12833 | (xbm_image_p): Rewrite to avoid integer multiplication overflow. |
| | 12834 | (Create_Pixmap_From_Bitmap_Data, xbm_load): Use x_check_image_size. |
| | 12835 | (xbm_read_bitmap_data): Change locals back to 'int', since |
| | 12836 | their values must fit in 'int'. |
| | 12837 | (xpm_load_image, png_load, tiff_load): |
| | 12838 | Invoke x_create_x_image_and_pixmap earlier, |
| | 12839 | to avoid much needless work if the image is too large. |
| | 12840 | (tiff_load): Treat overly large images as if |
| | 12841 | x_create_x_image_and_pixmap failed, not as malloc failures. |
| | 12842 | (gs_load): Use x_check_image_size. |
| | 12843 | |
| | 12844 | * gtkutil.c: Omit integer casts. |
| | 12845 | (xg_get_pixbuf_from_pixmap): Remove unnecessary cast. |
| | 12846 | (xg_set_toolkit_scroll_bar_thumb): Rewrite to avoid need for cast. |
| | 12847 | |
| | 12848 | * image.c (png_load): Don't assume height * row_bytes fits in 'int'. |
| | 12849 | |
| | 12850 | * xfaces.c (Fbitmap_spec_p): Fix integer overflow bug. |
| | 12851 | Without this fix, (bitmap-spec-p '(34359738368 1 "x")) |
| | 12852 | would wrongly return t on a 64-bit host. |
| | 12853 | |
| | 12854 | * dispnew.c (init_display): Use *_RANGE_OVERFLOW macros. |
| | 12855 | The plain *_OVERFLOW macros run afoul of GCC bug 49705 |
| | 12856 | <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49705> |
| | 12857 | and therefore cause GCC to emit a bogus diagnostic in some cases. |
| | 12858 | |
| | 12859 | * image.c: Integer signedness and overflow and related fixes. |
| | 12860 | This is not an exhaustive set of fixes, but it's time to |
| | 12861 | record what I've got. |
| | 12862 | (lookup_pixel_color, check_image_size): Remove redundant decls. |
| | 12863 | (check_image_size): Don't assume that arbitrary EMACS_INT values |
| | 12864 | fit in 'int', or that arbitrary 'double' values fit in 'int'. |
| | 12865 | (x_alloc_image_color, x_create_x_image_and_pixmap, png_load) |
| | 12866 | (tiff_load, imagemagick_load_image): |
| | 12867 | Check for overflow in size calculations. |
| | 12868 | (x_create_x_image_and_pixmap): Remove unnecessary test for |
| | 12869 | xmalloc returning NULL; that can't happen. |
| | 12870 | (xbm_read_bitmap_data): Don't assume sizes fit into 'int'. |
| | 12871 | (xpm_color_bucket): Use better integer hashing function. |
| | 12872 | (xpm_cache_color): Don't possibly over-allocate memory. |
| | 12873 | (struct png_memory_storage, tiff_memory_source, tiff_seek_in_memory) |
| | 12874 | (gif_memory_source): |
| | 12875 | Use ptrdiff_t, not int or size_t, to record sizes. |
| | 12876 | (png_load): Don't assume values greater than 2**31 fit in 'int'. |
| | 12877 | (our_stdio_fill_input_buffer): Prefer ptrdiff_t to size_t when |
| | 12878 | either works, as we prefer signed integers. |
| | 12879 | (tiff_read_from_memory, tiff_write_from_memory): |
| | 12880 | Return tsize_t, not size_t, since that's what the TIFF API wants. |
| | 12881 | (tiff_read_from_memory): Don't fail simply because the read would |
| | 12882 | go past EOF; instead, return a short read. |
| | 12883 | (tiff_load): Omit no-longer-needed casts. |
| | 12884 | (Fimagemagick_types): Don't assume size fits into 'int'. |
| | 12885 | |
| | 12886 | Improve hashing quality when configured --with-wide-int. |
| | 12887 | * fns.c (hash_string): New function, taken from sxhash_string. |
| | 12888 | Do not discard information about ASCII character case; this |
| | 12889 | discarding is no longer needed. |
| | 12890 | (sxhash-string): Use it. Change sig to match it. Caller changed. |
| | 12891 | * lisp.h: Declare it. |
| | 12892 | * lread.c (hash_string): Remove, since we now use fns.c's version. |
| | 12893 | The fns.c version returns a wider integer if --with-wide-int is |
| | 12894 | specified, so this should help the quality of the hashing a bit. |
| | 12895 | |
| | 12896 | * emacs.c: Integer overflow minor fix. |
| | 12897 | (heap_bss_diff): Now uprintmax_t, not unsigned long. All used changed. |
| | 12898 | Define only if GNU_LINUX. |
| | 12899 | (main, Fdump_emacs): Set and use heap_bss_diff only if GNU_LINUX. |
| | 12900 | |
| | 12901 | * dispnew.c: Integer signedness and overflow fixes. |
| | 12902 | Remove unnecessary forward decls, that were a maintenance hassle. |
| | 12903 | (history_tick): Now uprintmax_t, so it's more likely to avoid overflow. |
| | 12904 | All uses changed. |
| | 12905 | (adjust_glyph_matrix, realloc_glyph_pool, adjust_frame_message_buffer) |
| | 12906 | (scrolling_window): Use ptrdiff_t, not int, for byte count. |
| | 12907 | (prepare_desired_row, line_draw_cost): |
| | 12908 | Use int, not unsigned, where either works. |
| | 12909 | (save_current_matrix, restore_current_matrix): |
| | 12910 | Use ptrdiff_t, not size_t, where either works. |
| | 12911 | (init_display): Check for overflow more accurately, and without |
| | 12912 | relying on undefined behavior. |
| | 12913 | |
| | 12914 | * editfns.c (pWIDE, pWIDElen, signed_wide, unsigned_wide): |
| | 12915 | Remove, replacing with the new symbols in lisp.h. All uses changed. |
| | 12916 | * fileio.c (make_temp_name): |
| | 12917 | * filelock.c (lock_file_1, lock_file): |
| | 12918 | * xdisp.c (message_dolog): |
| | 12919 | Don't assume PRIdMAX etc. works; this isn't portable to pre-C99 hosts. |
| | 12920 | Use pMd etc. instead. |
| | 12921 | * lisp.h (printmax_t, uprintmax_t, pMd, pMu): New types and macros, |
| | 12922 | replacing the pWIDE etc. symbols removed from editfns.c. |
| | 12923 | |
| | 12924 | * keyboard.h (num_input_events): Now uintmax_t. |
| | 12925 | This is (very slightly) less likely to mess up due to wraparound. |
| | 12926 | All uses changed. |
| | 12927 | |
| | 12928 | * buffer.c: Integer signedness fixes. |
| | 12929 | (alloc_buffer_text, enlarge_buffer_text): |
| | 12930 | Use ptrdiff_t rather than size_t when either will do, as we prefer |
| | 12931 | signed integers. |
| | 12932 | |
| | 12933 | * alloc.c: Integer signedness and overflow fixes. |
| | 12934 | Do not impose an arbitrary 32-bit limit on malloc sizes when debugging. |
| | 12935 | (__malloc_size_t): Default to size_t, not to int. |
| | 12936 | (pure_size, pure_bytes_used_before_overflow, stack_copy_size) |
| | 12937 | (Fgarbage_collect, mark_object_loop_halt, mark_object): |
| | 12938 | Prefer ptrdiff_t to size_t when either would do, as we prefer |
| | 12939 | signed integers. |
| | 12940 | (XMALLOC_OVERRUN_CHECK_OVERHEAD): New macro. |
| | 12941 | (xmalloc_overrun_check_header, xmalloc_overrun_check_trailer): |
| | 12942 | Now const. Initialize with values that are in range even if char |
| | 12943 | is signed. |
| | 12944 | (XMALLOC_PUT_SIZE, XMALLOC_GET_SIZE): Remove, replacing with ... |
| | 12945 | (xmalloc_put_size, xmalloc_get_size): New functions. All uses changed. |
| | 12946 | These functions do the right thing with sizes > 2**32. |
| | 12947 | (check_depth): Now ptrdiff_t, not int. |
| | 12948 | (overrun_check_malloc, overrun_check_realloc, overrun_check_free): |
| | 12949 | Adjust to new way of storing sizes. Check for size overflow bugs |
| | 12950 | in rest of code. |
| | 12951 | (STRING_BYTES_MAX): Adjust to new overheads. The old code was |
| | 12952 | slightly wrong anyway, as it missed one instance of |
| | 12953 | XMALLOC_OVERRUN_CHECK_OVERHEAD. |
| | 12954 | (refill_memory_reserve): Omit needless cast to size_t. |
| | 12955 | (mark_object_loop_halt): Mark as externally visible. |
| | 12956 | |
| | 12957 | * xselect.c: Integer signedness and overflow fixes. |
| | 12958 | (Fx_register_dnd_atom, x_handle_dnd_message): |
| | 12959 | Use ptrdiff_t, not size_t, since we prefer signed. |
| | 12960 | (Fx_register_dnd_atom): Check for ptrdiff_t (and size_t) overflow. |
| | 12961 | * xterm.h (struct x_display_info): Use ptrdiff_t, not size_t, for |
| | 12962 | x_dnd_atoms_size and x_dnd_atoms_length. |
| | 12963 | |
| | 12964 | * doprnt.c: Prefer signed to unsigned when either works. |
| | 12965 | * eval.c (verror): |
| | 12966 | * doprnt.c (doprnt): |
| | 12967 | * lisp.h (doprnt): |
| | 12968 | * xdisp.c (vmessage): |
| | 12969 | Use ptrdiff_t, not size_t, when using or implementing doprnt, |
| | 12970 | since the sizes cannot exceed ptrdiff_t bounds anyway, and we |
| | 12971 | prefer signed arithmetic to avoid comparison confusion. |
| | 12972 | * doprnt.c (doprnt): Avoid a "+ 1" that can't overflow, |
| | 12973 | but is a bit tricky. |
| | 12974 | |
| | 12975 | Assume freestanding C89 headers, string.h, stdlib.h. |
| | 12976 | * data.c, doprnt.c, floatfns.c, print.c: |
| | 12977 | Include float.h unconditionally. |
| | 12978 | * gmalloc.c: Assume C89-at-least behavior for preprocessor, |
| | 12979 | limits.h, stddef.h, string.h. Use memset instead of 'flood'. |
| | 12980 | * regex.c: Likewise for stddef.h, string.h. |
| | 12981 | (ISASCII): Remove; can assume it returns 1 now. All uses removed. |
| | 12982 | * s/aix4-2.h (HAVE_STRING_H): Remove obsolete undef. |
| | 12983 | * s/ms-w32.h (HAVE_LIMITS_H, HAVE_STRING_H, HAVE_STDLIB_H) |
| | 12984 | (STDC_HEADERS): Remove obsolete defines. |
| | 12985 | * sysdep.c: Include limits.h unconditionally. |
| | 12986 | |
| | 12987 | Assume support for memcmp, memcpy, memmove, memset. |
| | 12988 | * lisp.h, sysdep.c (memcmp, memcpy, memmove, memset): |
| | 12989 | * regex.c (memcmp, memcpy): |
| | 12990 | Remove; we assume C89 now. |
| | 12991 | |
| | 12992 | * gmalloc.c (memcpy, memset, memmove): Remove; we assume C89 now. |
| | 12993 | (__malloc_safe_bcopy): Remove; no longer needed. |
| | 12994 | |
| | 12995 | * lisp.h (struct vectorlike_header, struct Lisp_Subr): Signed sizes. |
| | 12996 | Use EMACS_INT, not EMACS_UINT, for sizes. The code works equally |
| | 12997 | well either way, and we prefer signed to unsigned. |
| | 12998 | |
| | 12999 | 2011-07-27 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13000 | |
| | 13001 | * gnutls.c (emacs_gnutls_read): Don't message anything if the peer |
| | 13002 | closes the connection while we're reading (bug#9182). |
| | 13003 | |
| | 13004 | 2011-07-25 Jan Djärv <jan.h.d@swipnet.se> |
| | 13005 | |
| | 13006 | * nsmenu.m (ns_popup_dialog): Add an "ok" button if no buttons |
| | 13007 | are specified (Bug#9168). |
| | 13008 | |
| | 13009 | 2011-07-25 Paul Eggert <eggert@cs.ucla.edu> |
| | 13010 | |
| | 13011 | * bidi.c (bidi_dump_cached_states): Fix printf format mismatch. |
| | 13012 | Found by GCC static checking and --with-wide-int on a 32-bit host. |
| | 13013 | |
| | 13014 | 2011-07-25 Eli Zaretskii <eliz@gnu.org> |
| | 13015 | |
| | 13016 | * xdisp.c (compute_display_string_pos): Fix logic of caching |
| | 13017 | previous display string position. Initialize cached_prev_pos to |
| | 13018 | -1. Fixes slow-down at the beginning of a buffer. |
| | 13019 | |
| | 13020 | 2011-07-24 Eli Zaretskii <eliz@gnu.org> |
| | 13021 | |
| | 13022 | * xfaces.c (check_lface_attrs) [HAVE_WINDOW_SYSTEM]: Allow `nil' |
| | 13023 | for attrs[LFACE_FONTSET_INDEX]. |
| | 13024 | |
| | 13025 | 2011-07-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 13026 | |
| | 13027 | * xml.c (parse_region): Remove unused local |
| | 13028 | that was recently introduced. |
| | 13029 | |
| | 13030 | 2011-07-23 Eli Zaretskii <eliz@gnu.org> |
| | 13031 | |
| | 13032 | * xfns.c (unwind_create_frame) [GLYPH_DEBUG]: Adapt to changes in |
| | 13033 | 2008-02-22T17:42:09Z!monnier@iro.umontreal.ca. |
| | 13034 | |
| | 13035 | * xdisp.c (move_it_in_display_line_to): Record the best matching |
| | 13036 | position for TO_CHARPOS while scanning the line, and restore it on |
| | 13037 | exit if none of the characters scanned was an exact match. |
| | 13038 | Fixes vertical-motion and pos-visible-in-window-p under bidi redisplay |
| | 13039 | when exact match is impossible due to invisible text, and the |
| | 13040 | lines are truncated. |
| | 13041 | |
| | 13042 | 2011-07-23 Jan Djärv <jan.h.d@swipnet.se> |
| | 13043 | |
| | 13044 | * nsterm.m (initFrameFromEmacs): Set NSTitledWindowMask in styleMask |
| | 13045 | for OSX >= 10.7. |
| | 13046 | |
| | 13047 | 2011-07-22 Eli Zaretskii <eliz@gnu.org> |
| | 13048 | |
| | 13049 | Fix a significant slow-down of cursor motion with C-n, C-p, |
| | 13050 | C-f/C-b, and C-v/M-v that couldn't keep up with keyboard |
| | 13051 | auto-repeat under bidi redisplay in fontified buffers. |
| | 13052 | * xdisp.c (compute_stop_pos_backwards): New function. |
| | 13053 | (next_element_from_buffer): Call compute_stop_pos_backwards to |
| | 13054 | find a suitable prev_stop when we find ourselves before |
| | 13055 | base_level_stop. |
| | 13056 | (reseat): Don't look for prev_stop, as that could mean a very long |
| | 13057 | run. |
| | 13058 | <cached_disp_pos, cached_disp_buffer, cached_disp_modiff> |
| | 13059 | <cached_disp_overlay_modiff>: Cache for last found display string |
| | 13060 | position. |
| | 13061 | (compute_display_string_pos): Return the cached position if asked |
| | 13062 | about the same buffer in the same area of character positions, and |
| | 13063 | the buffer wasn't changed since the time the display string |
| | 13064 | position was cached. |
| | 13065 | |
| | 13066 | 2011-07-22 Eli Zaretskii <eliz@gnu.org> |
| | 13067 | |
| | 13068 | * xdisp.c (rows_from_pos_range): Don't ignore glyphs whose object |
| | 13069 | is an integer, which is important for empty lines. (Bug#9149) |
| | 13070 | |
| | 13071 | 2011-07-22 Chong Yidong <cyd@stupidchicken.com> |
| | 13072 | |
| | 13073 | * frame.c (Fmodify_frame_parameters): In tty case, update the |
| | 13074 | default face if necessary (Bug#4238). |
| | 13075 | |
| | 13076 | 2011-07-21 Chong Yidong <cyd@stupidchicken.com> |
| | 13077 | |
| | 13078 | * editfns.c (Fstring_to_char): No need to explain what a character |
| | 13079 | is in the docstring (Bug#6576). |
| | 13080 | |
| | 13081 | 2011-07-20 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13082 | |
| | 13083 | * xml.c (parse_region): Make sure we always return a tree. |
| | 13084 | |
| | 13085 | 2011-07-20 HAMANO Kiyoto <khiker.mail@gmail.com> |
| | 13086 | |
| | 13087 | * xml.c (parse_region): If a document contains only comments, |
| | 13088 | return that, too. |
| | 13089 | |
| | 13090 | 2011-07-20 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13091 | |
| | 13092 | * xml.c (make_dom): Return comments, too. |
| | 13093 | |
| | 13094 | 2011-07-19 Paul Eggert <eggert@cs.ucla.edu> |
| | 13095 | |
| | 13096 | Port to OpenBSD. |
| | 13097 | See http://lists.gnu.org/archive/html/emacs-devel/2011-07/msg00688.html |
| | 13098 | and the surrounding thread. |
| | 13099 | * minibuf.c (read_minibuf_noninteractive): Rewrite to use getchar |
| | 13100 | rather than fgets, and retry after EINTR. Otherwise, 'emacs |
| | 13101 | --batch -f byte-compile-file' fails on OpenBSD if an inactivity |
| | 13102 | timer goes off. |
| | 13103 | * s/openbsd.h (BROKEN_SIGIO): Define. |
| | 13104 | * unexelf.c (unexec) [__OpenBSD__]: |
| | 13105 | Don't update the .mdebug section of the Alpha COFF symbol table. |
| | 13106 | |
| | 13107 | 2011-07-19 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13108 | |
| | 13109 | * lread.c (syms_of_lread): Clarify when `lexical-binding' is used |
| | 13110 | (bug#8460). |
| | 13111 | |
| | 13112 | 2011-07-18 Paul Eggert <eggert@cs.ucla.edu> |
| | 13113 | |
| | 13114 | * fileio.c (Fcopy_file) [!MSDOS]: Tighten created file's mask. |
| | 13115 | This fixes some race conditions on the permissions of any newly |
| | 13116 | created file. |
| | 13117 | |
| | 13118 | * alloc.c (valid_pointer_p): Use pipe, not open. |
| | 13119 | This fixes some permissions issues when debugging. |
| | 13120 | |
| | 13121 | * fileio.c (Fcopy_file): Adjust mode if fchown fails. (Bug#9002) |
| | 13122 | If fchown fails to set both uid and gid, try to set just gid, |
| | 13123 | as that is sometimes allowed. Adjust the file's mode to eliminate |
| | 13124 | setuid or setgid bits that are inappropriate if fchown fails. |
| | 13125 | |
| | 13126 | 2011-07-18 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 13127 | |
| | 13128 | * xdisp.c (next_element_from_string, next_element_from_buffer): Use EQ |
| | 13129 | to compare Lisp_Objects. |
| | 13130 | * gnutls.c (syms_of_gnutls): Rename Vgnutls_log_level to |
| | 13131 | global_gnutls_log_level, don't mistake it for a Lisp_Object. |
| | 13132 | (init_gnutls_functions, emacs_gnutls_handle_error): Fix up uses. |
| | 13133 | |
| | 13134 | 2011-07-17 Andreas Schwab <schwab@linux-m68k.org> |
| | 13135 | |
| | 13136 | * lread.c (read_integer): Unread even EOF character. |
| | 13137 | (read1): Likewise. Properly record start position of symbol. |
| | 13138 | |
| | 13139 | * lread.c (read1): Read `#:' as empty uninterned symbol if no |
| | 13140 | symbol character follows. |
| | 13141 | |
| | 13142 | 2011-07-17 Paul Eggert <eggert@cs.ucla.edu> |
| | 13143 | |
| | 13144 | * fileio.c (Fcopy_file): Pacify gcc re fchown. (Bug#9002) |
| | 13145 | This works around a problem with the previous change to Fcopy_file. |
| | 13146 | Recent glibc declares fchown with __attribute__((warn_unused_result)), |
| | 13147 | and without this change, GCC might complain about discarding |
| | 13148 | fchown's return value. |
| | 13149 | |
| | 13150 | 2011-07-16 Juanma Barranquero <lekktu@gmail.com> |
| | 13151 | |
| | 13152 | * makefile.w32-in (GLOBAL_SOURCES): Add gnutls.c (followup to bug#9059). |
| | 13153 | |
| | 13154 | 2011-07-16 Paul Eggert <eggert@cs.ucla.edu> |
| | 13155 | |
| | 13156 | * fileio.c (Fcopy_file): Don't diagnose fchown failures. (Bug#9002) |
| | 13157 | |
| | 13158 | 2011-07-16 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13159 | |
| | 13160 | * gnutls.c (syms_of_gnutls): Define `gnutls-log-level' here, since |
| | 13161 | it's used from the C level. |
| | 13162 | |
| | 13163 | * process.c: Use the same condition for POLL_FOR_INPUT in both |
| | 13164 | keyboard.c and process.c (bug#1858). |
| | 13165 | |
| | 13166 | 2011-07-09 Lawrence Mitchell <wence@gmx.li> |
| | 13167 | |
| | 13168 | * gnutls.c (Qgnutls_bootprop_min_prime_bits): New variable. |
| | 13169 | (Fgnutls_boot): Use it. |
| | 13170 | |
| | 13171 | 2011-07-15 Andreas Schwab <schwab@linux-m68k.org> |
| | 13172 | |
| | 13173 | * doc.c (Fsubstitute_command_keys): Revert last change. |
| | 13174 | |
| | 13175 | 2011-07-15 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13176 | |
| | 13177 | * doc.c (Fsubstitute_command_keys): Clarify that \= really only |
| | 13178 | quotes the next character, and doesn't affect other longer |
| | 13179 | sequences (bug#8935). |
| | 13180 | |
| | 13181 | * lread.c (syms_of_lread): Clarify that is isn't only |
| | 13182 | `eval-buffer' and `eval-defun' that's affected by |
| | 13183 | `lexical-binding' (bug#8460). |
| | 13184 | |
| | 13185 | 2011-07-15 Eli Zaretskii <eliz@gnu.org> |
| | 13186 | |
| | 13187 | * xdisp.c (move_it_in_display_line_to): Fix vertical motion with |
| | 13188 | bidi redisplay when a line includes both an image and is truncated. |
| | 13189 | |
| | 13190 | 2011-07-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 13191 | |
| | 13192 | Fix minor problems found by static checking. |
| | 13193 | * bidi.c (bidi_cache_size): Now EMACS_INT, not size_t. |
| | 13194 | (elsz): Now a signed constant, not a size_t var. We prefer signed |
| | 13195 | types to unsigned, to avoid integer comparison confusion. Without |
| | 13196 | this change, GCC 4.6.1 with -Wunsafe-loop-optimizations complains |
| | 13197 | "cannot optimize loop, the loop counter may overflow", a symptom |
| | 13198 | of the confusion. |
| | 13199 | * indent.c (Fvertical_motion): Mark locals as initialized. |
| | 13200 | * xdisp.c (reseat_to_string): Fix pointer signedness issue. |
| | 13201 | |
| | 13202 | 2011-07-14 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13203 | |
| | 13204 | * search.c (Fre_search_backward): Mention `case-fold-search' in |
| | 13205 | all the re_search_* functions (bug#8138). |
| | 13206 | |
| | 13207 | * keyboard.c (Fopen_dribble_file): Document when the file is |
| | 13208 | closed (bug#8056). |
| | 13209 | |
| | 13210 | 2011-07-14 Eli Zaretskii <eliz@gnu.org> |
| | 13211 | |
| | 13212 | * bidi.c (bidi_dump_cached_states): Fix format of displaying |
| | 13213 | bidi_cache_idx. |
| | 13214 | |
| | 13215 | Support bidi reordering of display and overlay strings. |
| | 13216 | * xdisp.c (compute_display_string_pos) |
| | 13217 | (compute_display_string_end): Accept additional argument STRING. |
| | 13218 | (init_iterator, reseat_1): Initialize bidi_it->string.s to NULL. |
| | 13219 | (reseat_to_string): Initialize bidi_it->string.s and |
| | 13220 | bidi_it->string.schars. |
| | 13221 | (Fcurrent_bidi_paragraph_direction): Initialize itb.string.s to |
| | 13222 | NULL (avoids a crash in bidi_paragraph_init). |
| | 13223 | Initialize itb.string.lstring. |
| | 13224 | (init_iterator): Call bidi_init_it only of a valid |
| | 13225 | buffer position was specified. Initialize paragraph_embedding to |
| | 13226 | L2R. |
| | 13227 | (reseat_to_string): Initialize the bidi iterator. |
| | 13228 | (display_string): If we need to ignore text properties of |
| | 13229 | LISP_STRING, set IT->stop_charpos to IT->end_charpos. (The |
| | 13230 | original value of -1 will not work with bidi.) |
| | 13231 | (compute_display_string_pos): First arg is now struct |
| | 13232 | `text_pos *'; all callers changed. Support display properties on |
| | 13233 | Lisp strings. |
| | 13234 | (compute_display_string_end): Support display properties on Lisp |
| | 13235 | strings. |
| | 13236 | (init_iterator, reseat_1, reseat_to_string): Initialize the |
| | 13237 | string.bufpos member to 0 (zero, for compatibility with IT_CHARPOS |
| | 13238 | when iterating on a string not from display properties). |
| | 13239 | (compute_display_string_pos, compute_display_string_end): |
| | 13240 | Fix calculation of the object to scan. Fixes an error when using |
| | 13241 | arrow keys. |
| | 13242 | (next_element_from_buffer): Don't abort when IT_CHARPOS is before |
| | 13243 | base_level_stop; instead, set base_level_stop to BEGV. |
| | 13244 | Fixes crashes in vertical-motion. |
| | 13245 | (next_element_from_buffer): Improve commentary for when |
| | 13246 | the iterator is before prev_stop. |
| | 13247 | (init_iterator): Initialize bidi_p from the default value of |
| | 13248 | bidi-display-reordering, not from buffer-local value. Use the |
| | 13249 | buffer-local value only if initializing for buffer iteration. |
| | 13250 | (handle_invisible_prop): Support invisible properties on strings |
| | 13251 | that are being bidi-reordered. |
| | 13252 | (set_iterator_to_next): Support bidi reordering of C strings and |
| | 13253 | Lisp strings. |
| | 13254 | (next_element_from_string): Support bidi reordering of Lisp |
| | 13255 | strings. |
| | 13256 | (handle_stop_backwards): Support Lisp strings as well. |
| | 13257 | (display_string): Support display of R2L glyph rows. |
| | 13258 | Use IT_STRING_CHARPOS when displaying from a Lisp string. |
| | 13259 | (init_iterator): Don't initialize it->bidi_p for strings |
| | 13260 | here. |
| | 13261 | (reseat_to_string): Initialize it->bidi_p for strings here. |
| | 13262 | (next_element_from_string, next_element_from_c_string) |
| | 13263 | (next_element_from_buffer): Add xassert's for correspondence |
| | 13264 | between IT's object being iterated and it->bidi_it.string |
| | 13265 | structure. |
| | 13266 | (face_before_or_after_it_pos): Support bidi iteration. |
| | 13267 | (next_element_from_c_string): Handle the case of the first string |
| | 13268 | character that is not the first one in the visual order. |
| | 13269 | (get_visually_first_element): New function, refactored from common |
| | 13270 | parts of next_element_from_buffer, next_element_from_string, and |
| | 13271 | next_element_from_c_string. |
| | 13272 | (tool_bar_lines_needed, redisplay_tool_bar) |
| | 13273 | (display_menu_bar): Force left-to-right direction. Add a FIXME |
| | 13274 | comment for making that be controlled by a user option. |
| | 13275 | (push_it, pop_it): Save and restore the state of the |
| | 13276 | bidi iterator. Save and restore the bidi_p flag. |
| | 13277 | (pop_it): Iterate out of display property for string iteration as |
| | 13278 | well. |
| | 13279 | (iterate_out_of_display_property): Support iteration over strings. |
| | 13280 | (handle_single_display_spec): Set up it->bidi_it for iteration |
| | 13281 | over a display string, and call bidi_init_it. |
| | 13282 | (handle_single_display_spec, next_overlay_string) |
| | 13283 | (get_overlay_strings_1, push_display_prop): Set up the bidi |
| | 13284 | iterator for displaying display or overlay strings. |
| | 13285 | (forward_to_next_line_start): Don't use the shortcut if |
| | 13286 | bidi-iterating. |
| | 13287 | (back_to_previous_visible_line_start): If handle_display_prop |
| | 13288 | pushed the iterator stack, restore the internal state of the bidi |
| | 13289 | iterator by calling bidi_pop_it same number of times. |
| | 13290 | (reseat_at_next_visible_line_start): If ON_NEWLINE_P is non-zero, |
| | 13291 | and we are bidi-iterating, don't decrement the iterator position; |
| | 13292 | instead, set the first_elt flag in the bidi iterator, to produce |
| | 13293 | the same effect. |
| | 13294 | (reseat_1): Remove redundant setting of string_from_display_prop_p. |
| | 13295 | (push_display_prop): xassert that we are iterating a buffer. |
| | 13296 | (push_it, pop_it): Save and restore paragraph_embedding member. |
| | 13297 | (handle_single_display_spec, next_overlay_string) |
| | 13298 | (get_overlay_strings_1, reseat_1, reseat_to_string) |
| | 13299 | (push_display_prop): Set up the `unibyte' member of bidi_it.string |
| | 13300 | correctly. Don't assume unibyte strings are not bidi-reordered. |
| | 13301 | (compute_display_string_pos) |
| | 13302 | (compute_display_string_end): Fix handling the case of C string. |
| | 13303 | (push_it, pop_it): Save and restore from_disp_prop_p. |
| | 13304 | (handle_single_display_spec, push_display_prop): Set the |
| | 13305 | from_disp_prop_p flag. |
| | 13306 | (get_overlay_strings_1): Reset the from_disp_prop_p flag. |
| | 13307 | (pop_it): Call iterate_out_of_display_property only if we are |
| | 13308 | popping after iteration over a string that came from a display |
| | 13309 | property. Fix a typo in popping stretch info. Add an assertion |
| | 13310 | for verifying that the iterator position is in sync with the bidi |
| | 13311 | iterator. |
| | 13312 | (handle_single_display_spec, get_overlay_strings_1) |
| | 13313 | (push_display_prop): Fix initialization of paragraph direction for |
| | 13314 | string when that of the parent object is not yet determined. |
| | 13315 | (reseat_1): Call bidi_init_it to resync the bidi |
| | 13316 | iterator with IT's position. (Bug#7616) |
| | 13317 | (find_row_edges): If ROW->start.pos gives position |
| | 13318 | smaller than min_pos, use it as ROW->minpos. (Bug#7616) |
| | 13319 | (handle_stop, back_to_previous_visible_line_start, reseat_1): |
| | 13320 | Reset the from_disp_prop_p flag. |
| | 13321 | (SAVE_IT, RESTORE_IT): New macros. |
| | 13322 | (pos_visible_p, face_before_or_after_it_pos) |
| | 13323 | (back_to_previous_visible_line_start) |
| | 13324 | (move_it_in_display_line_to, move_it_in_display_line) |
| | 13325 | (move_it_to, move_it_vertically_backward, move_it_by_lines) |
| | 13326 | (try_scrolling, redisplay_window, display_line): Use them when |
| | 13327 | saving a temporary copy of the iterator and restoring it back. |
| | 13328 | (back_to_previous_visible_line_start, reseat_1) |
| | 13329 | (init_iterator): Empty the bidi cache "stack". |
| | 13330 | (move_it_in_display_line_to): If iterator ended up at |
| | 13331 | EOL, but we never saw any buffer positions smaller than |
| | 13332 | to_charpos, return MOVE_POS_MATCH_OR_ZV. Fixes vertical cursor |
| | 13333 | motion in bidi-reordered lines. |
| | 13334 | (move_it_in_display_line_to): Record prev_method and prev_pos |
| | 13335 | immediately before the call to set_iterator_to_next. Fixes cursor |
| | 13336 | motion in bidi-reordered lines with stretch glyphs and strings |
| | 13337 | displayed in margins. (Bug#8133) (Bug#8867) |
| | 13338 | Return MOVE_POS_MATCH_OR_ZV only if iterator position is past |
| | 13339 | TO_CHARPOS. |
| | 13340 | (pos_visible_p): Support positions in bidi-reordered lines. |
| | 13341 | Save and restore bidi cache. |
| | 13342 | |
| | 13343 | * bidi.c (bidi_level_of_next_char): clen should be EMACS_NT, not int. |
| | 13344 | (bidi_paragraph_info): Delete unused struct. |
| | 13345 | (bidi_cache_idx, bidi_cache_last_idx): Declare EMACS_INT. |
| | 13346 | (bidi_cache_start): New variable. |
| | 13347 | (bidi_cache_reset): Reset bidi_cache_idx to bidi_cache_start, not |
| | 13348 | to zero. |
| | 13349 | (bidi_cache_fetch_state, bidi_cache_search) |
| | 13350 | (bidi_cache_find_level_change, bidi_cache_iterator_state) |
| | 13351 | (bidi_cache_find, bidi_peek_at_next_level) |
| | 13352 | (bidi_level_of_next_char, bidi_find_other_level_edge) |
| | 13353 | (bidi_move_to_visually_next): Compare cache index with |
| | 13354 | bidi_cache_start rather than with zero. |
| | 13355 | (bidi_fetch_char): Accept new argument STRING; all callers |
| | 13356 | changed. Support iteration over a string. Support strings with |
| | 13357 | display properties. Support unibyte strings. Fix the type of |
| | 13358 | `len' according to what STRING_CHAR_AND_LENGTH expects. |
| | 13359 | (bidi_paragraph_init, bidi_resolve_explicit_1) |
| | 13360 | (bidi_resolve_explicit, bidi_resolve_weak) |
| | 13361 | (bidi_level_of_next_char, bidi_move_to_visually_next): |
| | 13362 | Support iteration over a string. |
| | 13363 | (bidi_set_sor_type, bidi_resolve_explicit_1) |
| | 13364 | (bidi_resolve_explicit, bidi_type_of_next_char): ignore_bn_limit |
| | 13365 | can now be zero (for strings); special values 0 and -1 were |
| | 13366 | changed to -1 and -2, respectively. |
| | 13367 | (bidi_char_at_pos): New function. |
| | 13368 | (bidi_paragraph_init, bidi_resolve_explicit, bidi_resolve_weak): |
| | 13369 | Call it instead of FETCH_MULTIBYTE_CHAR. |
| | 13370 | (bidi_move_to_visually_next): Abort if charpos or bytepos were not |
| | 13371 | initialized to valid values. |
| | 13372 | (bidi_init_it): Don't initialize charpos and bytepos with invalid |
| | 13373 | values. |
| | 13374 | (bidi_level_of_next_char): Allow the sentinel "position" to pass |
| | 13375 | the test for valid cached positions. Fix the logic for looking up |
| | 13376 | the sentinel state in the cache. GCPRO the Lisp string we are |
| | 13377 | iterating. |
| | 13378 | (bidi_push_it, bidi_pop_it): New functions. |
| | 13379 | (bidi_initialize): Initialize the bidi cache start stack pointer. |
| | 13380 | (bidi_cache_ensure_space): New function, refactored from part of |
| | 13381 | bidi_cache_iterator_state. Don't assume the required size is just |
| | 13382 | one BIDI_CACHE_CHUNK away. |
| | 13383 | (bidi_cache_start_stack, bidi_push_it): Use IT_STACK_SIZE. |
| | 13384 | (bidi_count_bytes, bidi_char_at_pos): New functions. |
| | 13385 | (bidi_cache_search): Don't assume bidi_cache_last_idx is |
| | 13386 | always valid if bidi_cache_idx is valid. |
| | 13387 | (bidi_cache_find_level_change): xassert that bidi_cache_last_idx |
| | 13388 | is valid if it's going to be used. |
| | 13389 | (bidi_shelve_cache, bidi_unshelve_cache): New functions. |
| | 13390 | (bidi_cache_fetch_state, bidi_cache_search) |
| | 13391 | (bidi_cache_find_level_change, bidi_cache_ensure_space) |
| | 13392 | (bidi_cache_iterator_state, bidi_cache_find) |
| | 13393 | (bidi_find_other_level_edge, bidi_cache_start_stack): |
| | 13394 | All variables related to cache indices are now EMACS_INT. |
| | 13395 | |
| | 13396 | * dispextern.h (struct bidi_string_data): New structure. |
| | 13397 | (struct bidi_it): New member `string'. Make flag members be 1-bit |
| | 13398 | fields, and put them last in the struct. |
| | 13399 | (compute_display_string_pos, compute_display_string_end): |
| | 13400 | Update prototypes. |
| | 13401 | (bidi_push_it, bidi_pop_it): Add prototypes. |
| | 13402 | (struct iterator_stack_entry): New members bidi_p, |
| | 13403 | paragraph_embedding, and from_disp_prop_p. |
| | 13404 | (struct it): Member bidi_p is now a bit field 1 bit wide. |
| | 13405 | (bidi_shelve_cache, bidi_unshelve_cache): |
| | 13406 | Declare prototypes. |
| | 13407 | |
| | 13408 | * .gdbinit (xvectype, xvector, xcompiled, xchartable, xboolvector) |
| | 13409 | (xpr, xfont, xbacktrace): Use "header.size" when accessing vectors |
| | 13410 | and vector-like objects. |
| | 13411 | |
| | 13412 | * dispnew.c (buffer_posn_from_coords): Save and restore the bidi |
| | 13413 | cache around display iteration. |
| | 13414 | |
| | 13415 | * window.c (Fwindow_end, window_scroll_pixel_based) |
| | 13416 | (displayed_window_lines, Frecenter): Save and restore the bidi |
| | 13417 | cache around display iteration. |
| | 13418 | |
| | 13419 | 2011-07-14 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13420 | |
| | 13421 | * editfns.c (Fdelete_region): Clarify the use of the named |
| | 13422 | parameters (bug#6788). |
| | 13423 | |
| | 13424 | 2011-07-14 Martin Rudalics <rudalics@gmx.at> |
| | 13425 | |
| | 13426 | * indent.c (Fvertical_motion): Set and restore w->pointm when |
| | 13427 | saving and restoring the window's buffer (Bug#9006). |
| | 13428 | |
| | 13429 | 2011-07-13 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13430 | |
| | 13431 | * editfns.c (Fstring_to_char): Clarify just what is returned |
| | 13432 | (bug#6576). Text by Eli Zaretskii. |
| | 13433 | |
| | 13434 | 2011-07-13 Juanma Barranquero <lekktu@gmail.com> |
| | 13435 | |
| | 13436 | * gnutls.c (init_gnutls_functions): Honor gnutls_log_level (bug#9059). |
| | 13437 | |
| | 13438 | 2011-07-13 Eli Zaretskii <eliz@gnu.org> |
| | 13439 | |
| | 13440 | * buffer.c (mmap_find): Fix a typo. |
| | 13441 | |
| | 13442 | 2011-07-13 Johan Bockgård <bojohan@gnu.org> |
| | 13443 | |
| | 13444 | Fix execution of x selection hooks. |
| | 13445 | * xselect.c (Qx_lost_selection_functions) |
| | 13446 | (Qx_sent_selection_functions): New vars. |
| | 13447 | (syms_of_xselect): DEFSYM them. |
| | 13448 | (x_handle_selection_request): Pass Qx_sent_selection_functions |
| | 13449 | rather than Vx_sent_selection_functions to Frun_hook_with_args. |
| | 13450 | (x_handle_selection_clear,x_clear_frame_selections): |
| | 13451 | Pass Qx_lost_selection_functions rather than |
| | 13452 | Vx_lost_selection_functions to Frun_hook_with_args. |
| | 13453 | |
| | 13454 | 2011-07-13 Paul Eggert <eggert@cs.ucla.edu> |
| | 13455 | |
| | 13456 | * buffer.c (Fget_buffer_create): Initialize inhibit_shrinking. |
| | 13457 | The old code sometimes used this field without initializing it. |
| | 13458 | |
| | 13459 | * alloc.c (gc_sweep): Don't read past end of array. |
| | 13460 | In theory, the old code could also have corrupted Emacs internals, |
| | 13461 | though it'd be very unlikely. |
| | 13462 | |
| | 13463 | 2011-07-12 Andreas Schwab <schwab@linux-m68k.org> |
| | 13464 | |
| | 13465 | * character.c (Fcharacterp): Don't advertise optional ignored |
| | 13466 | argument. (Bug#4026) |
| | 13467 | |
| | 13468 | 2011-07-12 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13469 | |
| | 13470 | * keymap.c (syms_of_keymap): Clarify that "modifier" is "modifier |
| | 13471 | key" (bug#4257). |
| | 13472 | |
| | 13473 | * window.c (Fset_window_start): Doc fix (bug#4199). |
| | 13474 | (Fset_window_hscroll): Ditto. |
| | 13475 | |
| | 13476 | 2011-07-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 13477 | |
| | 13478 | Fix minor new problems caught by GCC 4.6.1. |
| | 13479 | * term.c (init_tty): Remove unused local. |
| | 13480 | * xsettings.c (store_monospaced_changed): Define this function only |
| | 13481 | if (defined HAVE_GSETTINGS || defined HAVE_GCONF), as it's |
| | 13482 | not used otherwise. |
| | 13483 | |
| | 13484 | 2011-07-12 Chong Yidong <cyd@stupidchicken.com> |
| | 13485 | |
| | 13486 | * xdisp.c (Vresize_mini_windows): Minor doc fix (Bug#3300). |
| | 13487 | |
| | 13488 | 2011-07-11 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13489 | |
| | 13490 | * xdisp.c (syms_of_xdisp): Make it explicit that the mini-windows |
| | 13491 | are the mini-buffer and the echo area (bug#3320). |
| | 13492 | |
| | 13493 | * term.c (init_tty): Remove support for supdup, c10 and perq |
| | 13494 | terminals, which are no longer supported (bug#1482). |
| | 13495 | |
| | 13496 | 2011-07-10 Johan Bockgård <bojohan@gnu.org> |
| | 13497 | |
| | 13498 | * xdisp.c (Ftool_bar_lines_needed): Fix WINDOWP check. |
| | 13499 | |
| | 13500 | 2011-07-10 Jan Djärv <jan.h.d@swipnet.se> |
| | 13501 | |
| | 13502 | * xmenu.c (menu_highlight_callback): Only pass frame to show_help_event |
| | 13503 | for non-popups (Bug#3642). |
| | 13504 | |
| | 13505 | 2011-07-10 Andreas Schwab <schwab@linux-m68k.org> |
| | 13506 | |
| | 13507 | * alloc.c (reset_malloc_hooks): Protoize. |
| | 13508 | * buffer.c (mmap_init, mmap_find, mmap_free_1, mmap_enlarge) |
| | 13509 | (mmap_set_vars, mmap_alloc, mmap_free, mmap_realloc): Likewise. |
| | 13510 | * cm.c (losecursor): Likewise. |
| | 13511 | * data.c (fmod): Likewise. |
| | 13512 | * dispnew.c (swap_glyphs_in_rows): Likewise. |
| | 13513 | * emacs.c (memory_warning_signal): Likewise. |
| | 13514 | * floatfns.c (float_error): Likewise. |
| | 13515 | * font.c (check_gstring, check_otf_features, otf_tag_symbol) |
| | 13516 | (otf_open, font_otf_capability, generate_otf_features) |
| | 13517 | (font_otf_DeviceTable, font_otf_ValueRecord, font_otf_Anchor): |
| | 13518 | Likewise. |
| | 13519 | * image.c (pbm_read_file): Likewise. |
| | 13520 | * indent.c (string_display_width): Likewise. |
| | 13521 | * intervals.c (check_for_interval, search_for_interval) |
| | 13522 | (inc_interval_count, count_intervals, root_interval) |
| | 13523 | (adjust_intervals_for_insertion, make_new_interval): Likewise. |
| | 13524 | * lread.c (defalias): Likewise. |
| | 13525 | * ralloc.c (r_alloc_check): Likewise. |
| | 13526 | * regex.c (set_image_of_range_1, set_image_of_range) |
| | 13527 | (regex_grow_registers): Likewise. |
| | 13528 | * sysdep.c (strerror): Likewise. |
| | 13529 | * termcap.c (valid_filename_p, tprint, main): Likewise. |
| | 13530 | * tparam.c (main): Likewise. |
| | 13531 | * unexhp9k800.c (run_time_remap, save_data_space) |
| | 13532 | (update_file_ptrs, read_header, write_header, calculate_checksum) |
| | 13533 | (copy_file, copy_rest, display_header): Likewise. |
| | 13534 | * widget.c (mark_shell_size_user_specified, create_frame_gcs): |
| | 13535 | Likewise. |
| | 13536 | * xdisp.c (check_it): Likewise. |
| | 13537 | * xfaces.c (register_color, unregister_color, unregister_colors): |
| | 13538 | Likewise. |
| | 13539 | * xfns.c (print_fontset_result): Likewise. |
| | 13540 | * xrdb.c (member, fatal, main): Likewise. |
| | 13541 | |
| | 13542 | 2011-07-10 Paul Eggert <eggert@cs.ucla.edu> |
| | 13543 | |
| | 13544 | Fix minor problems found by static checking (Bug#9031). |
| | 13545 | * chartab.c (char_table_set_range, map_sub_char_table): |
| | 13546 | Remove unused locals. |
| | 13547 | (uniprop_table): Now static. |
| | 13548 | * composite.c (_work_char): Remove unused static var. |
| | 13549 | |
| | 13550 | 2011-07-09 Juanma Barranquero <lekktu@gmail.com> |
| | 13551 | |
| | 13552 | * chartab.c (uniprop_table_uncompress): Remove unused local variable. |
| | 13553 | |
| | 13554 | 2011-07-09 Jan Djärv <jan.h.d@swipnet.se> |
| | 13555 | |
| | 13556 | * gtkutil.c (qttip_cb): Remove code without function. |
| | 13557 | |
| | 13558 | 2011-07-09 Eli Zaretskii <eliz@gnu.org> |
| | 13559 | |
| | 13560 | * w32.c (pthread_sigmask): New stub. |
| | 13561 | |
| | 13562 | 2011-07-08 Paul Eggert <eggert@cs.ucla.edu> |
| | 13563 | |
| | 13564 | Use pthread_sigmask, not sigprocmask (Bug#9010). |
| | 13565 | sigprocmask is portable only for single-threaded applications, and |
| | 13566 | Emacs can be multi-threaded when it uses GTK. |
| | 13567 | * Makefile.in (LIB_PTHREAD_SIGMASK): New macro. |
| | 13568 | (LIBES): Use it. |
| | 13569 | * callproc.c (Fcall_process): |
| | 13570 | * process.c (create_process): |
| | 13571 | * sysdep.c (sys_sigblock, sys_sigunblock, sys_sigsetmask): |
| | 13572 | Use pthread_sigmask, not sigprocmask. |
| | 13573 | |
| | 13574 | 2011-07-08 Jan Djärv <jan.h.d@swipnet.se> |
| | 13575 | |
| | 13576 | * gtkutil.c (qttip_cb): Set line wrap to FALSE for tooltip widget. |
| | 13577 | (xg_prepare_tooltip): Revert text in x->ttip_lbl, margins was |
| | 13578 | wrong (Bug#8591). |
| | 13579 | |
| | 13580 | 2011-07-08 Jan Djärv <jan.h.d@swipnet.se> |
| | 13581 | |
| | 13582 | * gtkutil.c (xg_prepare_tooltip): Fix indentation and comment. |
| | 13583 | Put text in x->ttip_lbl instead of gtk_tooltip_set_text (Bug#8591). |
| | 13584 | (xg_hide_tooltip): Fix comment. |
| | 13585 | |
| | 13586 | * nsterm.m (initFrameFromEmacs): Don't use ns_return_types |
| | 13587 | in registerServicesMenuSendTypes. |
| | 13588 | (validRequestorForSendType): Don't check ns_return_types. |
| | 13589 | |
| | 13590 | * nsfns.m (Fx_open_connection): Put NSStringPboardType into |
| | 13591 | ns_return_type. |
| | 13592 | |
| | 13593 | 2011-07-08 Jason Rumney <jasonr@gnu.org> |
| | 13594 | |
| | 13595 | * w32term.c (x_make_frame_visible): Use SH_SHOWNORMAL rather than |
| | 13596 | SH_SHOW for hidden windows (Bug#5482). |
| | 13597 | |
| | 13598 | * w32fns.c (w32_wnd_proc) [WM_TIMER, WM_SET_CURSOR]: Avoid using |
| | 13599 | frame struct members of non-existent frames (Bug#6284). |
| | 13600 | |
| | 13601 | 2011-07-08 Jan Djärv <jan.h.d@swipnet.se> |
| | 13602 | |
| | 13603 | * nsterm.m (keyDown): Call to wantsToDelayTextChangeNotifications and |
| | 13604 | variable firstTime not needed on OSX >= 10.6. |
| | 13605 | (setPosition): setFloatValue:knobProportion: is deprecated on OSX |
| | 13606 | >= 10.5. Use setKnobProportion, setDoubleValue. |
| | 13607 | |
| | 13608 | * nsterm.h (MAC_OS_X_VERSION_10_3, MAC_OS_X_VERSION_10_4) |
| | 13609 | (MAC_OS_X_VERSION_10_5): Define if not defined. |
| | 13610 | (EmacsView, EmacsTooltip): Implements NSWindowDelegate on OSX >= 10.6. |
| | 13611 | (EmacsMenu): Implements NSMenuDelegate on OSX >= 10.6. |
| | 13612 | (EmacsToolbar): Implements NSToolbarDelegate on OSX >= 10.6. |
| | 13613 | |
| | 13614 | * nsselect.m (ns_string_from_pasteboard): Don't use deprecated methods |
| | 13615 | cString and lossyCString on OSX >= 10.4. |
| | 13616 | |
| | 13617 | * nsmenu.m (fillWithWidgetValue): Don't use deprecated method |
| | 13618 | sizeToFit on OSX >= 10.2. |
| | 13619 | |
| | 13620 | * nsimage.m (allocInitFromFile): Don't use deprecated method |
| | 13621 | bestRepresentationForDevice on OSX >= 10.6. |
| | 13622 | |
| | 13623 | * nsfns.m (check_ns_display_info): Cast to long and use %ld in error |
| | 13624 | to avoid warning. |
| | 13625 | |
| | 13626 | * emacs.c: Declare unexec_init_emacs_zone. |
| | 13627 | |
| | 13628 | * nsgui.h: Fix compiler warning about gnulib redefining verify. |
| | 13629 | |
| | 13630 | * nsselect.m (ns_get_local_selection): Change to extern (Bug#8842). |
| | 13631 | |
| | 13632 | * nsmenu.m (ns_update_menubar): Remove useless setDelegate call |
| | 13633 | on svcsMenu (Bug#8842). |
| | 13634 | |
| | 13635 | * nsfns.m (Fx_open_connection): Remove NSStringPboardType from |
| | 13636 | ns_return_types. |
| | 13637 | (Fns_list_services): Just return Qnil on 10.6, code not working there. |
| | 13638 | |
| | 13639 | * nsterm.m (QUTF8_STRING): Declare. |
| | 13640 | (initFrameFromEmacs): Call registerServicesMenuSendTypes. |
| | 13641 | (validRequestorForSendType): Return type is (id). |
| | 13642 | Change indexOfObjectIdenticalTo to indexOfObject. |
| | 13643 | Check if we have local selection before returning self (Bug#8842). |
| | 13644 | (writeSelectionToPasteboard): Put local selection into paste board |
| | 13645 | if we have a local selection (Bug#8842). |
| | 13646 | (syms_of_nsterm): DEFSYM QUTF8_STRING. |
| | 13647 | |
| | 13648 | * nsterm.h (MAC_OS_X_VERSION_10_6): Define here instead of nsterm.m. |
| | 13649 | (ns_get_local_selection): Declare. |
| | 13650 | |
| | 13651 | 2011-07-07 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13652 | |
| | 13653 | * keymap.c (describe_map_tree): Don't insert a double newline at |
| | 13654 | the end of the buffer (bug#1169) and return whether we inserted |
| | 13655 | something. |
| | 13656 | |
| | 13657 | * callint.c (Fcall_interactively): Change "reading args" to |
| | 13658 | "providing args" to try to clarify what it does (bug#1010). |
| | 13659 | |
| | 13660 | 2011-07-07 Kenichi Handa <handa@m17n.org> |
| | 13661 | |
| | 13662 | * composite.c (composition_compute_stop_pos): Ignore a static |
| | 13663 | composition starting before CHARPOS (Bug#8915). |
| | 13664 | |
| | 13665 | * xdisp.c (handle_composition_prop): Likewise. |
| | 13666 | |
| | 13667 | 2011-07-07 Eli Zaretskii <eliz@gnu.org> |
| | 13668 | |
| | 13669 | * term.c (produce_glyphs) <xassert>: Allow IT_GLYPHLESS in it->what. |
| | 13670 | (Bug#9015) |
| | 13671 | |
| | 13672 | 2011-07-07 Kenichi Handa <handa@m17n.org> |
| | 13673 | |
| | 13674 | * character.h (unicode_category_t): New enum type. |
| | 13675 | |
| | 13676 | * chartab.c (uniprop_decoder_t, uniprop_encoder_t): New types. |
| | 13677 | (Qchar_code_property_table): New variable. |
| | 13678 | (UNIPROP_TABLE_P, UNIPROP_GET_DECODER) |
| | 13679 | (UNIPROP_COMPRESSED_FORM_P): New macros. |
| | 13680 | (char_table_ascii): Uncompress the compressed values. |
| | 13681 | (sub_char_table_ref): New arg is_uniprop. Callers changed. |
| | 13682 | Uncompress the compressed values. |
| | 13683 | (sub_char_table_ref_and_range): Likewise. |
| | 13684 | (char_table_ref_and_range): Uncompress the compressed values. |
| | 13685 | (sub_char_table_set): New arg is_uniprop. Callers changed. |
| | 13686 | Uncompress the compressed values. |
| | 13687 | (sub_char_table_set_range): Args changed. Callers changed. |
| | 13688 | (char_table_set_range): Adjuted for the above change. |
| | 13689 | (map_sub_char_table): Delete args default_val and parent. Add arg |
| | 13690 | top. Give decoded values to a Lisp function. |
| | 13691 | (map_char_table): Adjust for the above change. Give decoded |
| | 13692 | values to a Lisp function. Gcpro more variables. |
| | 13693 | (uniprop_table_uncompress) |
| | 13694 | (uniprop_decode_value_run_length): New functions. |
| | 13695 | (uniprop_decoder, uniprop_decoder_count): New variables. |
| | 13696 | (uniprop_get_decoder, uniprop_encode_value_character) |
| | 13697 | (uniprop_encode_value_run_length, uniprop_encode_value_numeric): |
| | 13698 | New functions. |
| | 13699 | (uniprop_encoder, uniprop_encoder_count): New variables. |
| | 13700 | (uniprop_get_encoder, uniprop_table) |
| | 13701 | (Funicode_property_table_internal, Fget_unicode_property_internal) |
| | 13702 | (Fput_unicode_property_internal): New functions. |
| | 13703 | (syms_of_chartab): DEFSYM Qchar_code_property_table, defsubr |
| | 13704 | Sunicode_property_table_internal, Sget_unicode_property_internal, |
| | 13705 | and Sput_unicode_property_internal. Defvar_lisp |
| | 13706 | char-code-property-alist. |
| | 13707 | |
| | 13708 | * composite.c (CHAR_COMPOSABLE_P): Adjust for the change of |
| | 13709 | Vunicode_category_table. |
| | 13710 | |
| | 13711 | * font.c (font_range): Adjust for the change of |
| | 13712 | Vunicode_category_table. |
| | 13713 | |
| | 13714 | 2011-07-07 Dan Nicolaescu <dann@ics.uci.edu> |
| | 13715 | |
| | 13716 | * m/iris4d.h: Remove file, move contents ... |
| | 13717 | * s/irix6-5.h: ... here. |
| | 13718 | |
| | 13719 | 2011-07-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 13720 | |
| | 13721 | Remove unportable assumption about struct layout (Bug#8884). |
| | 13722 | * alloc.c (mark_buffer): |
| | 13723 | * buffer.c (reset_buffer_local_variables, Fbuffer_local_variables) |
| | 13724 | (clone_per_buffer_values): Don't assume that |
| | 13725 | sizeof (struct buffer) is a multiple of sizeof (Lisp_Object). |
| | 13726 | This isn't true in general, and it's particularly not true |
| | 13727 | if Emacs is configured with --with-wide-int. |
| | 13728 | * buffer.h (FIRST_FIELD_PER_BUFFER, LAST_FIELD_PER_BUFFER): |
| | 13729 | New macros, used in the buffer.c change. |
| | 13730 | |
| | 13731 | 2011-07-05 Jan Djärv <jan.h.d@swipnet.se> |
| | 13732 | |
| | 13733 | * xsettings.c: Use both GConf and GSettings if both are available. |
| | 13734 | (store_config_changed_event): Add comment. |
| | 13735 | (dpyinfo_valid, store_font_name_changed, map_tool_bar_style) |
| | 13736 | (store_tool_bar_style_changed): New functions. |
| | 13737 | (store_monospaced_changed): Add comment. Call dpyinfo_valid. |
| | 13738 | (struct xsettings): Move font inside HAVE_XFT. |
| | 13739 | (GSETTINGS_TOOL_BAR_STYLE, GSETTINGS_FONT_NAME): New defines. |
| | 13740 | (GSETTINGS_MONO_FONT): Rename from SYSTEM_MONO_FONT. |
| | 13741 | Move inside HAVE_XFT. |
| | 13742 | (something_changed_gsettingsCB): Rename from something_changedCB. |
| | 13743 | Check for changes in GSETTINGS_TOOL_BAR_STYLE and GSETTINGS_FONT_NAME |
| | 13744 | also. |
| | 13745 | (GCONF_TOOL_BAR_STYLE, GCONF_FONT_NAME): New defines. |
| | 13746 | (GCONF_MONO_FONT): Rename from SYSTEM_MONO_FONT. Move inside HAVE_XFT. |
| | 13747 | (something_changed_gconfCB): Rename from something_changedCB. |
| | 13748 | Check for changes in GCONF_TOOL_BAR_STYLE and GCONF_FONT_NAME also. |
| | 13749 | (parse_settings): Move check for font inside HAVE_XFT. |
| | 13750 | (read_settings, apply_xft_settings): Add comment. |
| | 13751 | (read_and_apply_settings): Add comment. Call map_tool_bar_style and |
| | 13752 | store_tool_bar_style_changed. Move check for font inside HAVE_XFT and |
| | 13753 | call store_font_name_changed. |
| | 13754 | (xft_settings_event): Add comment. |
| | 13755 | (init_gsettings): Add comment. Get values for GSETTINGS_TOOL_BAR_STYLE |
| | 13756 | and GSETTINGS_FONT_NAME. Move check for fonts within HAVE_XFT. |
| | 13757 | (init_gconf): Add comment. Get values for GCONF_TOOL_BAR_STYLE |
| | 13758 | and GCONF_FONT_NAME. Move check for fonts within HAVE_XFT. |
| | 13759 | (xsettings_initialize): Call init_gsettings last. |
| | 13760 | (xsettings_get_system_font, xsettings_get_system_normal_font): |
| | 13761 | Add comment. |
| | 13762 | |
| | 13763 | 2011-07-05 Paul Eggert <eggert@cs.ucla.edu> |
| | 13764 | |
| | 13765 | Random fixes. E.g., (random) never returned negative values. |
| | 13766 | * fns.c (Frandom): Use GET_EMACS_TIME for random seed, and add the |
| | 13767 | subseconds part to the entropy, as that's a bit more random. |
| | 13768 | Prefer signed to unsigned, since the signedness doesn't matter and |
| | 13769 | in general we prefer signed. When given a limit, use a |
| | 13770 | denominator equal to INTMASK + 1, not to VALMASK + 1, because the |
| | 13771 | latter isn't right if USE_2_TAGS_FOR_INTS. |
| | 13772 | * sysdep.c (get_random): Return a value in the range 0..INTMASK, |
| | 13773 | not 0..VALMASK. Don't discard "excess" bits that random () returns. |
| | 13774 | |
| | 13775 | 2011-07-04 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 13776 | |
| | 13777 | * textprop.c (text_property_stickiness): |
| | 13778 | Obey Vtext_property_default_nonsticky. |
| | 13779 | (syms_of_textprop): Add `display' to Vtext_property_default_nonsticky. |
| | 13780 | * w32fns.c (syms_of_w32fns): |
| | 13781 | * xfns.c (syms_of_xfns): Don't Add `display' since it's there by default. |
| | 13782 | |
| | 13783 | 2011-07-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 13784 | |
| | 13785 | * fileio.c (barf_or_query_if_file_exists): Use S_ISDIR. |
| | 13786 | This is more efficient than Ffile_directory_p and avoids a minor race. |
| | 13787 | |
| | 13788 | 2011-07-04 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13789 | |
| | 13790 | * buffer.c (Foverlay_put): Say what the return value is |
| | 13791 | (bug#7835). |
| | 13792 | |
| | 13793 | * fileio.c (barf_or_query_if_file_exists): Check first if the file |
| | 13794 | is a directory before asking whether to use the file name |
| | 13795 | (bug#7564). |
| | 13796 | (barf_or_query_if_file_exists): Make the "File is a directory" |
| | 13797 | error be more correct. |
| | 13798 | |
| | 13799 | * fns.c (Frequire): Remove the mention of the .gz files, since |
| | 13800 | that's installation-specific, but keep the mention of |
| | 13801 | `get-load-suffixes'. |
| | 13802 | |
| | 13803 | 2011-07-04 Paul Eggert <eggert@cs.ucla.edu> |
| | 13804 | |
| | 13805 | * editfns.c (Fformat_time_string): Don't assume strlen fits in int. |
| | 13806 | Report string overflow if the output is too long. |
| | 13807 | |
| | 13808 | 2011-07-04 Juanma Barranquero <lekktu@gmail.com> |
| | 13809 | |
| | 13810 | * gnutls.c (Fgnutls_boot): Don't mention :verify-error. |
| | 13811 | (syms_of_gnutls): Remove duplicate DEFSYM for |
| | 13812 | Qgnutls_bootprop_verify_hostname_error, an error for |
| | 13813 | Qgnutls_bootprop_verify_error (which is no longer used). |
| | 13814 | |
| | 13815 | * eval.c (find_handler_clause): Remove parameters `sig' and `data', |
| | 13816 | unused since 2011-01-26T20:02:07Z!monnier@iro.umontreal.ca. All callers changed. |
| | 13817 | Also (re)move comments that are misplaced or no longer relevant. |
| | 13818 | |
| | 13819 | 2011-07-03 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13820 | |
| | 13821 | * callint.c (Finteractive): Clarify the meaning of "@" (bug#8813). |
| | 13822 | |
| | 13823 | 2011-07-03 Chong Yidong <cyd@stupidchicken.com> |
| | 13824 | |
| | 13825 | * xfaces.c (Finternal_merge_in_global_face): Modify the foreground |
| | 13826 | and background color parameters if they have been changed. |
| | 13827 | |
| | 13828 | 2011-07-03 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13829 | |
| | 13830 | * editfns.c (Fformat): Clarify the - and 0 flags (bug#6659). |
| | 13831 | |
| | 13832 | 2011-07-03 Paul Eggert <eggert@cs.ucla.edu> |
| | 13833 | |
| | 13834 | * xsettings.c (SYSTEM_FONT): Define only when used. |
| | 13835 | No need to define when HAVE_GSETTINGS || !HAVE_XFT. |
| | 13836 | |
| | 13837 | * keymap.c (access_keymap_1): Now static. |
| | 13838 | |
| | 13839 | 2011-07-02 Chong Yidong <cyd@stupidchicken.com> |
| | 13840 | |
| | 13841 | * keyboard.c (command_loop_1): If a down-mouse event is unbound, |
| | 13842 | leave any prefix arg for the up event (Bug#1586). |
| | 13843 | |
| | 13844 | 2011-07-02 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 13845 | |
| | 13846 | * lread.c (syms_of_lread): Mention single symbols defined by |
| | 13847 | `defvar' or `defconst' (bug#7154). |
| | 13848 | |
| | 13849 | * fns.c (Frequire): Mention .el.gz files (bug#7314). |
| | 13850 | (Frequire): Mention get-load-suffixes. |
| | 13851 | |
| | 13852 | 2011-07-02 Martin Rudalics <rudalics@gmx.at> |
| | 13853 | |
| | 13854 | * window.h (window): Remove clone_number slot. |
| | 13855 | * window.c (Fwindow_clone_number, Fset_window_clone_number): |
| | 13856 | Remove. |
| | 13857 | (make_parent_window, make_window, saved_window) |
| | 13858 | (Fset_window_configuration, save_window_save): Don't deal with |
| | 13859 | clone numbers. |
| | 13860 | * buffer.c (Qclone_number): Remove declaration. |
| | 13861 | (sort_overlays, overlay_strings): Don't deal with clone numbers. |
| | 13862 | |
| | 13863 | 2011-07-02 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 13864 | |
| | 13865 | Add multiple inheritance to keymaps. |
| | 13866 | * keymap.c (Fmake_composed_keymap): New function. |
| | 13867 | (Fset_keymap_parent): Simplify. |
| | 13868 | (fix_submap_inheritance): Remove. |
| | 13869 | (access_keymap_1): New function extracted from access_keymap to handle |
| | 13870 | embedded parents and handle lists of maps. |
| | 13871 | (access_keymap): Use it. |
| | 13872 | (Fkeymap_prompt, map_keymap_internal, map_keymap, store_in_keymap) |
| | 13873 | (Fcopy_keymap): Handle embedded parents. |
| | 13874 | (Fcommand_remapping, define_as_prefix): Simplify. |
| | 13875 | (Fkey_binding): Simplify. |
| | 13876 | (syms_of_keymap): Move minibuffer-local-completion-map, |
| | 13877 | minibuffer-local-filename-completion-map, |
| | 13878 | minibuffer-local-must-match-map, and |
| | 13879 | minibuffer-local-filename-must-match-map to Elisp. |
| | 13880 | (syms_of_keymap): Defsubr make-composed-keymap. |
| | 13881 | * keyboard.c (menu_bar_items): Use map_keymap_canonical. |
| | 13882 | (parse_menu_item): Trivial simplification. |
| | 13883 | |
| | 13884 | 2011-07-01 Glenn Morris <rgm@gnu.org> |
| | 13885 | |
| | 13886 | * Makefile.in (SETTINGS_LIBS): Fix typo. |
| | 13887 | |
| | 13888 | 2011-07-01 Kazuhiro Ito <kzhr@d1.dion.ne.jp> (tiny change) |
| | 13889 | |
| | 13890 | * coding.c (Fencode_coding_string): Record the last coding system |
| | 13891 | used, as the function doc string says (bug#8738). |
| | 13892 | |
| | 13893 | 2011-07-01 Jan Djärv <jan.h.d@swipnet.se> |
| | 13894 | |
| | 13895 | * xsettings.c (store_monospaced_changed): Take new font as arg and |
| | 13896 | check for change against current_mono_font. |
| | 13897 | (EMACS_TYPE_SETTINGS): Remove this and related defines. |
| | 13898 | (emacs_settings_constructor, emacs_settings_get_property) |
| | 13899 | (emacs_settings_set_property, emacs_settings_class_init) |
| | 13900 | (emacs_settings_init, gsettings_obj): Remove. |
| | 13901 | (something_changedCB): New function for HAVE_GSETTINGS. |
| | 13902 | (something_changedCB): HAVE_GCONF: Call store_monospaced_changed |
| | 13903 | with value as argument. |
| | 13904 | (init_gsettings): Check that GSETTINGS_SCHEMA exists before calling |
| | 13905 | g_settings_new (Bug#8967). Do not create gsettings_obj. |
| | 13906 | Remove calls to g_settings_bind. Connect something_changedCB to |
| | 13907 | "changed". |
| | 13908 | |
| | 13909 | * xgselect.c: Add defined (HAVE_GSETTINGS). |
| | 13910 | (xgselect_initialize): Ditto. |
| | 13911 | |
| | 13912 | * process.c: Add defined (HAVE_GSETTINGS) for xgselect.h |
| | 13913 | (wait_reading_process_output): Add defined (HAVE_GSETTINGS) for |
| | 13914 | xg_select. |
| | 13915 | |
| | 13916 | 2011-07-01 Paul Eggert <eggert@cs.ucla.edu> |
| | 13917 | |
| | 13918 | * eval.c (struct backtrace): Simplify and port the data structure. |
| | 13919 | Do not assume that "int nargs : BITS_PER_INT - 2;" produces a |
| | 13920 | signed bit field, as this assumption is not portable and it makes |
| | 13921 | Emacs crash when compiled with Sun C 5.8 on sparc. Do not use |
| | 13922 | "char debug_on_exit : 1" as this is not portable either; instead, |
| | 13923 | use the portable "unsigned int debug_on_exit : 1". Remove unused |
| | 13924 | member evalargs. Remove obsolete comments about cc bombing out. |
| | 13925 | |
| | 13926 | 2011-06-30 Jan Djärv <jan.h.d@swipnet.se> |
| | 13927 | |
| | 13928 | * xsettings.c: Include glib-object.h, gio/gio.h if HAVE_GSETTINGS. |
| | 13929 | Let HAVE_GSETTINGS override HAVE_GCONF. |
| | 13930 | (store_monospaced_changed): New function. |
| | 13931 | (EMACS_SETTINGS): A new type derived from GObject to handle |
| | 13932 | GSettings notifications. |
| | 13933 | (emacs_settings_constructor, emacs_settings_get_property) |
| | 13934 | (emacs_settings_set_property, emacs_settings_class_init): |
| | 13935 | New functions. |
| | 13936 | (gsettings_client, gsettings_obj): New variables. |
| | 13937 | (GSETTINGS_SCHEMA): New define. |
| | 13938 | (something_changedCB): Call store_monospaced_changed. |
| | 13939 | (init_gsettings): New function. |
| | 13940 | (xsettings_initialize): Call init_gsettings. |
| | 13941 | (syms_of_xsettings): Initialize gsettings_client, gsettings_obj |
| | 13942 | to NULL. |
| | 13943 | |
| | 13944 | * Makefile.in (SETTINGS_CFLAGS, SETTINGS_LIBS): Rename from |
| | 13945 | GCONF_CFLAGS/LIBS. |
| | 13946 | |
| | 13947 | 2011-06-29 Martin Rudalics <rudalics@gmx.at> |
| | 13948 | |
| | 13949 | * window.c (resize_root_window, grow_mini_window) |
| | 13950 | (shrink_mini_window): Rename Qresize_root_window to |
| | 13951 | Qwindow_resize_root_window and Qresize_root_window_vertically to |
| | 13952 | Qwindow_resize_root_window_vertically. |
| | 13953 | |
| | 13954 | 2011-06-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 13955 | |
| | 13956 | * gnutls.c (Qgnutls_bootprop_verify_error): Remove unused var. |
| | 13957 | |
| | 13958 | 2011-06-27 Juanma Barranquero <lekktu@gmail.com> |
| | 13959 | |
| | 13960 | * makefile.w32-in: Redesign dependencies so they reflect more |
| | 13961 | clearly which files are directly included by each source file, |
| | 13962 | and not through other includes. |
| | 13963 | |
| | 13964 | 2011-06-27 Martin Rudalics <rudalics@gmx.at> |
| | 13965 | |
| | 13966 | * buffer.c (Qclone_number): Declare static and DEFSYM it. |
| | 13967 | (sort_overlays, overlay_strings): When an overlay's clone number |
| | 13968 | matches the window's clone number process the overlay even if |
| | 13969 | the overlay's window property doesn't match the current window. |
| | 13970 | |
| | 13971 | * window.c (Fwindow_vchild): Rename to Fwindow_top_child. |
| | 13972 | (Fwindow_hchild): Rename to Fwindow_left_child. |
| | 13973 | (Fwindow_next): Rename to Fwindow_next_sibling. |
| | 13974 | (Fwindow_prev): Rename to Fwindow_prev_sibling. |
| | 13975 | (resize_window_check): Rename to window_resize_check. |
| | 13976 | (resize_window_apply): Rename to window_resize_apply. |
| | 13977 | (Fresize_window_apply): Rename to Fwindow_resize_apply. |
| | 13978 | (Fdelete_other_windows_internal, resize_frame_windows) |
| | 13979 | (Fsplit_window_internal, Fdelete_window_internal) |
| | 13980 | (grow_mini_window, shrink_mini_window) |
| | 13981 | (Fresize_mini_window_internal): Fix callers accordingly. |
| | 13982 | |
| | 13983 | 2011-06-26 Jan Djärv <jan.h.d@swipnet.se> |
| | 13984 | |
| | 13985 | * emacsgtkfixed.h: State that this is only used with Gtk+3. |
| | 13986 | (emacs_fixed_set_min_size): Remove. |
| | 13987 | (emacs_fixed_new): Take frame as argument. |
| | 13988 | |
| | 13989 | * emacsgtkfixed.c: State that this is only used with Gtk+3. |
| | 13990 | (_EmacsFixedPrivate): Remove minwidth/height. |
| | 13991 | Add struct frame *f. |
| | 13992 | (emacs_fixed_init): Initialize priv->f. |
| | 13993 | (get_parent_class, emacs_fixed_set_min_size): Remove. |
| | 13994 | (emacs_fixed_new): Set priv->f to argument. |
| | 13995 | (emacs_fixed_get_preferred_width) |
| | 13996 | (emacs_fixed_get_preferred_height): Use min_width/height from |
| | 13997 | frames size_hint to set minimum and natural (Bug#8919). |
| | 13998 | (XSetWMSizeHints, XSetWMNormalHints): Override these functions |
| | 13999 | and use min_width/height from frames size_hint to set |
| | 14000 | min_width/height (Bug#8919). |
| | 14001 | |
| | 14002 | * gtkutil.c (xg_create_frame_widgets): Pass f to emacs_fixed_new. |
| | 14003 | (x_wm_set_size_hint): Remove call to emacs_fixed_set_min_size. |
| | 14004 | Fix indentation. |
| | 14005 | |
| | 14006 | 2011-06-26 Eli Zaretskii <eliz@gnu.org> |
| | 14007 | |
| | 14008 | * bidi.c (bidi_paragraph_init): Test for ZV_BYTE before calling |
| | 14009 | bidi_at_paragraph_end, since fast_looking_at doesn't like to be |
| | 14010 | called at ZV. |
| | 14011 | |
| | 14012 | 2011-06-26 Chong Yidong <cyd@stupidchicken.com> |
| | 14013 | |
| | 14014 | * process.c (wait_reading_process_output): Bypass select if |
| | 14015 | waiting for a cell while ignoring keyboard input, and input is |
| | 14016 | pending. Suggested by Jan Djärv (Bug#8869). |
| | 14017 | |
| | 14018 | 2011-06-25 Paul Eggert <eggert@cs.ucla.edu> |
| | 14019 | |
| | 14020 | Use gnulib's dup2 module instead of rolling our own. |
| | 14021 | * sysdep.c (dup2) [!HAVE_DUP2]: Remove; gnulib now does this. |
| | 14022 | |
| | 14023 | 2011-06-25 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 14024 | |
| | 14025 | * dispnew.c (scrolling_window): Before scrolling, turn off a |
| | 14026 | mouse-highlight in the window being scrolled. |
| | 14027 | |
| | 14028 | 2011-06-24 Juanma Barranquero <lekktu@gmail.com> |
| | 14029 | |
| | 14030 | Move DEFSYM to lisp.h and use everywhere. |
| | 14031 | |
| | 14032 | * character.h (DEFSYM): Move declaration... |
| | 14033 | * lisp.h (DEFSYM): ...here. |
| | 14034 | |
| | 14035 | * gnutls.c: |
| | 14036 | * minibuf.c: |
| | 14037 | * w32menu.c: |
| | 14038 | * w32proc.c: |
| | 14039 | * w32select.c: Don't include character.h. |
| | 14040 | |
| | 14041 | * alloc.c (syms_of_alloc): |
| | 14042 | * buffer.c (syms_of_buffer): |
| | 14043 | * bytecode.c (syms_of_bytecode): |
| | 14044 | * callint.c (syms_of_callint): |
| | 14045 | * casefiddle.c (syms_of_casefiddle): |
| | 14046 | * casetab.c (init_casetab_once): |
| | 14047 | * category.c (init_category_once, syms_of_category): |
| | 14048 | * ccl.c (syms_of_ccl): |
| | 14049 | * cmds.c (syms_of_cmds): |
| | 14050 | * composite.c (syms_of_composite): |
| | 14051 | * dbusbind.c (syms_of_dbusbind): |
| | 14052 | * dired.c (syms_of_dired): |
| | 14053 | * dispnew.c (syms_of_display): |
| | 14054 | * doc.c (syms_of_doc): |
| | 14055 | * editfns.c (syms_of_editfns): |
| | 14056 | * emacs.c (syms_of_emacs): |
| | 14057 | * eval.c (syms_of_eval): |
| | 14058 | * fileio.c (syms_of_fileio): |
| | 14059 | * fns.c (syms_of_fns): |
| | 14060 | * frame.c (syms_of_frame): |
| | 14061 | * fringe.c (syms_of_fringe): |
| | 14062 | * insdel.c (syms_of_insdel): |
| | 14063 | * keymap.c (syms_of_keymap): |
| | 14064 | * lread.c (init_obarray, syms_of_lread): |
| | 14065 | * macros.c (syms_of_macros): |
| | 14066 | * msdos.c (syms_of_msdos): |
| | 14067 | * print.c (syms_of_print): |
| | 14068 | * process.c (syms_of_process): |
| | 14069 | * search.c (syms_of_search): |
| | 14070 | * sound.c (syms_of_sound): |
| | 14071 | * syntax.c (init_syntax_once, syms_of_syntax): |
| | 14072 | * terminal.c (syms_of_terminal): |
| | 14073 | * textprop.c (syms_of_textprop): |
| | 14074 | * undo.c (syms_of_undo): |
| | 14075 | * w32.c (globals_of_w32): |
| | 14076 | * window.c (syms_of_window): |
| | 14077 | * xdisp.c (syms_of_xdisp): |
| | 14078 | * xfaces.c (syms_of_xfaces): |
| | 14079 | * xfns.c (syms_of_xfns): |
| | 14080 | * xmenu.c (syms_of_xmenu): |
| | 14081 | * xsettings.c (syms_of_xsettings): |
| | 14082 | * xterm.c (syms_of_xterm): Use DEFSYM. |
| | 14083 | |
| | 14084 | 2011-06-24 Teodor Zlatanov <tzz@lifelogs.com> |
| | 14085 | |
| | 14086 | * gnutls.c (syms_of_gnutls): Use the DEFSYM macro from character.h. |
| | 14087 | |
| | 14088 | 2011-06-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 14089 | |
| | 14090 | Integer and buffer overflow fixes (Bug#8873). |
| | 14091 | |
| | 14092 | * print.c (printchar, strout): Check for string overflow. |
| | 14093 | (PRINTPREPARE, printchar, strout): |
| | 14094 | Don't set size unless allocation succeeds. |
| | 14095 | |
| | 14096 | * minibuf.c (read_minibuf_noninteractive): Use ptrdiff_t, not int, |
| | 14097 | for sizes. Check for string overflow more accurately. |
| | 14098 | Simplify newline removal at end; this suppresses a GCC 4.6.0 warning. |
| | 14099 | |
| | 14100 | * macros.c: Integer and buffer overflow fixes. |
| | 14101 | * keyboard.h (struct keyboard.kbd_macro_bufsize): |
| | 14102 | * macros.c (Fstart_kbd_macro, store_kbd_macro_char): |
| | 14103 | Use ptrdiff_t, not int, for sizes. |
| | 14104 | Don't increment bufsize until after realloc succeeds. |
| | 14105 | Check for size-calculation overflow. |
| | 14106 | (Fstart_kbd_macro): Use EMACS_INT, not int, for XINT result. |
| | 14107 | |
| | 14108 | * lisp.h (DEFVAR_KBOARD): Use offsetof instead of char * finagling. |
| | 14109 | |
| | 14110 | * lread.c: Integer overflow fixes. |
| | 14111 | (read_integer): Radix is now EMACS_INT, not int, |
| | 14112 | to improve quality of diagnostics for out-of-range radices. |
| | 14113 | Calculate buffer size correctly for out-of-range radices. |
| | 14114 | (read1): Check for integer overflow in radices, and in |
| | 14115 | read-circle numbers. |
| | 14116 | (read_escape): Avoid int overflow. |
| | 14117 | (Fload, openp, read_buffer_size, read1) |
| | 14118 | (substitute_object_recurse, read_vector, read_list, map_obarray): |
| | 14119 | Use ptrdiff_t, not int, for sizes. |
| | 14120 | (read1): Use EMACS_INT, not int, for sizes. |
| | 14121 | Check for size overflow. |
| | 14122 | |
| | 14123 | * image.c (cache_image): Check for size arithmetic overflow. |
| | 14124 | |
| | 14125 | * lread.c: Integer overflow issues. |
| | 14126 | (saved_doc_string_size, saved_doc_string_length) |
| | 14127 | (prev_saved_doc_string_size, prev_saved_doc_string_length): |
| | 14128 | Now ptrdiff_t, not int. |
| | 14129 | (read1): Don't assume doc string length fits in int. Check for |
| | 14130 | out-of-range doc string lengths. |
| | 14131 | (read_list): Don't assume file position fits in int. |
| | 14132 | (read_escape): Check for hex character overflow. |
| | 14133 | |
| | 14134 | 2011-06-22 Leo Liu <sdl.web@gmail.com> |
| | 14135 | |
| | 14136 | * minibuf.c (Fcompleting_read_default, Vcompleting_read_function): |
| | 14137 | Move to minibuffer.el. |
| | 14138 | |
| | 14139 | 2011-06-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 14140 | |
| | 14141 | Fixes for GLYPH_DEBUG found by GCC 4.6.0 static checking. |
| | 14142 | The following patches are for when GLYPH_DEBUG && !XASSERT. |
| | 14143 | * dispextern.h (trace_redisplay_p, dump_glyph_string): |
| | 14144 | * dispnew.c (flush_stdout): |
| | 14145 | * xdisp.c (dump_glyph_row, dump_glyph_matrix, dump_glyph): |
| | 14146 | Mark as externally visible. |
| | 14147 | * dispnew.c (check_window_matrix_pointers): Now static. |
| | 14148 | * dispnew.c (window_to_frame_vpos): |
| | 14149 | * xfns.c (unwind_create_frame): |
| | 14150 | * xterm.c (x_check_font): Remove unused local. |
| | 14151 | * scroll.c (CHECK_BOUNDS): |
| | 14152 | * xfaces.c (cache_fache): Rename local to avoid shadowing. |
| | 14153 | * xfns.c, w32fns.c (image_cache_refcount, dpyinfo_refcount): Now static. |
| | 14154 | * xdisp.c (check_window_end): Now a no-op if !XASSERTS. |
| | 14155 | (debug_first_unchanged_at_end_vpos, debug_last_unchanged_at_beg_vpos) |
| | 14156 | (debug_dvpos, debug_dy, debug_delta, debug_delta_bytes, debug_end_vpos): |
| | 14157 | Now static. |
| | 14158 | (debug_method_add): Use va_list and vsprintf rather than relying |
| | 14159 | on undefined behavior with wrong number of arguments. |
| | 14160 | (dump_glyph, dump_glyph_row, Fdump_glyph_matrix): |
| | 14161 | Don't assume ptrdiff_t and EMACS_INT are the same width as int. |
| | 14162 | In this code, it's OK to assume C99 behavior for ptrdiff_t formats |
| | 14163 | since we're not interested in debugging glyphs with old libraries. |
| | 14164 | * xfaces.c (cache_face): Move debugging code earlier; this pacifies |
| | 14165 | GCC 4.6.0's static checking. |
| | 14166 | |
| | 14167 | 2011-06-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 14168 | |
| | 14169 | Integer overflow and signedness fixes (Bug#8873). |
| | 14170 | A few related buffer overrun fixes, too. |
| | 14171 | |
| | 14172 | * font.c (font_score): Use EMACS_INT, not int, to store XINT value. |
| | 14173 | |
| | 14174 | * dispextern.h (struct face.stipple): |
| | 14175 | * image.c (x_bitmap_height, x_bitmap_width, x_bitmap_pixmap) |
| | 14176 | (x_bitmap_mask, x_allocate_bitmap_record) |
| | 14177 | (x_create_bitmap_from_data, x_create_bitmap_from_file) |
| | 14178 | (x_destroy_bitmap, x_destroy_all_bitmaps, x_create_bitmap_mask) |
| | 14179 | (x_create_bitmap_from_xpm_data): |
| | 14180 | * nsterm.h (struct ns_display_info.bitmaps_size, .bitmaps_last): |
| | 14181 | * w32term.h (struct w32_display_info.icon_bitmap_id, .bitmaps_size) |
| | 14182 | (.bitmaps_last): |
| | 14183 | * xfaces.c (load_pixmap): |
| | 14184 | * xterm.c (x_bitmap_icon, x_wm_set_icon_pixmap): |
| | 14185 | * xterm.h (struct x_display_info.icon_bitmap_id, .bitmaps_size) |
| | 14186 | (.bitmaps_last, struct x_output.icon_bitmap): |
| | 14187 | Use ptrdiff_t, not int, for bitmap indexes. |
| | 14188 | (x_allocate_bitmap_record): Check for size overflow. |
| | 14189 | * dispextern.h, lisp.h: Adjust to API changes elsewhere. |
| | 14190 | |
| | 14191 | Use ptrdiff_t, not int, for overlay counts. |
| | 14192 | * buffer.h (overlays_at, sort_overlays, GET_OVERLAYS_AT): |
| | 14193 | * editfns.c (overlays_around, get_pos_property): |
| | 14194 | * textprop.c (get_char_property_and_overlay): |
| | 14195 | * xdisp.c (next_overlay_change, note_mouse_highlight): |
| | 14196 | * xfaces.c (face_at_buffer_position): |
| | 14197 | * buffer.c (OVERLAY_COUNT_MAX): New macro. |
| | 14198 | (overlays_at, overlays_in, sort_overlays, Foverlays_at) |
| | 14199 | (Fnext_overlay_change, Fprevious_overlay_change) |
| | 14200 | (mouse_face_overlay_overlaps, Foverlays_in): |
| | 14201 | Use ptrdiff_t, not int, for sizes. |
| | 14202 | (overlays_at, overlays_in): Check for size-calculation overflow. |
| | 14203 | |
| | 14204 | * xterm.c (xim_initialize, same_x_server): Strlen may not fit in int. |
| | 14205 | |
| | 14206 | * xsmfns.c (smc_save_yourself_CB, x_session_initialize): Avoid strlen. |
| | 14207 | (x_session_initialize): Do not assume string length fits in int. |
| | 14208 | |
| | 14209 | * xsettings.c (apply_xft_settings): Fix potential buffer overrun. |
| | 14210 | This is unlikely, but can occur if DPI is outlandish. |
| | 14211 | |
| | 14212 | * xsettings.c (Ffont_get_system_normal_font, Ffont_get_system_font): |
| | 14213 | * xselect.c (Fx_get_atom_name): Avoid need for strlen. |
| | 14214 | |
| | 14215 | * xrdb.c: Don't assume strlen fits in int; avoid some strlens. |
| | 14216 | * xrdb.c (magic_file_p, search_magic_path): |
| | 14217 | Omit last arg SUFFIX; it was always 0. All callers changed. |
| | 14218 | (magic_file_p): Use ptrdiff_t, not int. Check for size overflow. |
| | 14219 | |
| | 14220 | * xfont.c (xfont_match): Avoid need for strlen. |
| | 14221 | |
| | 14222 | * xfns.c: Don't assume strlen fits in int. |
| | 14223 | (xic_create_fontsetname, x_window): Use ptrdiff_t, not int. |
| | 14224 | |
| | 14225 | * xdisp.c (message_log_check_duplicate): Return intmax_t, |
| | 14226 | not unsigned long, as we prefer signed integers. All callers changed. |
| | 14227 | Detect integer overflow in repeat count. |
| | 14228 | (message_dolog): Don't assume print length fits in 39 bytes. |
| | 14229 | (display_mode_element): Don't assume strlen fits in int. |
| | 14230 | |
| | 14231 | * termcap.c: Don't assume sizes fit in int and never overflow. |
| | 14232 | (struct termcap_buffer, tgetent): Use ptrdiff_t, not int, for sizes. |
| | 14233 | (gobble_line): Check for size-calculation overflow. |
| | 14234 | |
| | 14235 | * minibuf.c (Fread_buffer): |
| | 14236 | * lread.c (intern, intern_c_string): |
| | 14237 | * image.c (xpm_scan) [HAVE_NS && !HAVE_XPM]: |
| | 14238 | Don't assume string length fits in int. |
| | 14239 | |
| | 14240 | * keyboard.c (parse_tool_bar_item): |
| | 14241 | * gtkutil.c (style_changed_cb): Avoid need for strlen. |
| | 14242 | |
| | 14243 | * font.c: Don't assume string length fits in int. |
| | 14244 | (font_parse_xlfd, font_parse_fcname, font_unparse_fcname): |
| | 14245 | Use ptrdiff_t, not int. |
| | 14246 | (font_intern_prop): Don't assume string length fits in int. |
| | 14247 | Don't assume integer property fits in fixnum. |
| | 14248 | * font.h (font_intern_prop): 2nd arg is now ptrdiff_t, not int. |
| | 14249 | |
| | 14250 | * filelock.c: Fix some buffer overrun and integer overflow issues. |
| | 14251 | (get_boot_time): Don't assume gzip command string fits in 100 bytes. |
| | 14252 | Reformulate so as not to need the command string. |
| | 14253 | Invoke gzip -cd rather than gunzip, as it's more portable. |
| | 14254 | (lock_info_type, lock_file_1, lock_file): |
| | 14255 | Don't assume pid_t and time_t fit in unsigned long. |
| | 14256 | (LOCK_PID_MAX): Remove; we now use more-reliable bounds. |
| | 14257 | (current_lock_owner): Prefer signed type for sizes. |
| | 14258 | Use memcpy, not strncpy, where memcpy is what is really wanted. |
| | 14259 | Don't assume (via atoi) that time_t and pid_t fit in int. |
| | 14260 | Check for time_t and/or pid_t out of range, e.g., via a network share. |
| | 14261 | Don't alloca where an auto var works fine. |
| | 14262 | |
| | 14263 | * fileio.c: Fix some integer overflow issues. |
| | 14264 | (file_name_as_directory, Fexpand_file_name, Fsubstitute_in_file_name): |
| | 14265 | Don't assume string length fits in int. |
| | 14266 | (directory_file_name): Don't assume string length fits in long. |
| | 14267 | (make_temp_name): Don't assume pid fits in int, or that its print |
| | 14268 | length is less than 20. |
| | 14269 | |
| | 14270 | * data.c (Fsubr_name): Rewrite to avoid a strlen call. |
| | 14271 | |
| | 14272 | * coding.c (make_subsidiaries): Don't assume string length fits in int. |
| | 14273 | |
| | 14274 | * callproc.c (child_setup): Rewrite to avoid two strlen calls. |
| | 14275 | |
| | 14276 | * process.c (Fformat_network_address): Use EMACS_INT, not EMACS_UINT. |
| | 14277 | We prefer signed integers, even for size calculations. |
| | 14278 | |
| | 14279 | * emacs.c: Don't assume string length fits in 'int'. |
| | 14280 | (DEFINE_DUMMY_FUNCTION, sort_args): Use ptrdiff_t, not int. |
| | 14281 | (main): Don't invoke strlen when not needed. |
| | 14282 | |
| | 14283 | * dbusbind.c (XD_ERROR): Don't arbitrarily truncate string. |
| | 14284 | (XD_DEBUG_MESSAGE): Don't waste a byte. |
| | 14285 | |
| | 14286 | * callproc.c (getenv_internal_1, getenv_internal) |
| | 14287 | (Fgetenv_internal): |
| | 14288 | * buffer.c (init_buffer): Don't assume string length fits in 'int'. |
| | 14289 | |
| | 14290 | * lread.c (invalid_syntax): Omit length argument. |
| | 14291 | All uses changed. This doesn't fix a bug, but it simplifies the |
| | 14292 | code away from its former Hollerith-constant appearance, and it's |
| | 14293 | one less 'int' to worry about when looking at integer-overflow issues. |
| | 14294 | (string_to_number): Simplify 2011-04-26 change by invoking xsignal1. |
| | 14295 | |
| | 14296 | * lisp.h (DEFUN): Remove bogus use of sizeof (struct Lisp_Subr). |
| | 14297 | This didn't break anything, but it didn't help either. |
| | 14298 | It's confusing to put a bogus integer in a place where the actual |
| | 14299 | value does not matter. |
| | 14300 | (LIST_END_P): Remove unused macro and its bogus comment. |
| | 14301 | (make_fixnum_or_float): Remove unnecessary cast to EMACS_INT. |
| | 14302 | |
| | 14303 | * lisp.h (union Lisp_Object.i): EMACS_INT, not EMACS_UINT. |
| | 14304 | This is for consistency with the ordinary, non-USE_LISP_UNION_TYPE, |
| | 14305 | implementation. |
| | 14306 | (struct Lisp_Bool_Vector.size): EMACS_INT, not EMACS_UINT. |
| | 14307 | We prefer signed types, and the value cannot exceed the EMACS_INT |
| | 14308 | range anyway (because otherwise the length would not be representable). |
| | 14309 | (XSET) [USE_LISP_UNION_TYPE]: Use uintptr_t and intptr_t, |
| | 14310 | not EMACS_UINT and EMACS_INT, when converting pointer to integer. |
| | 14311 | This avoids a GCC warning when WIDE_EMACS_INT. |
| | 14312 | |
| | 14313 | * indent.c (sane_tab_width): New function. |
| | 14314 | (current_column, scan_for_column, Findent_to, position_indentation) |
| | 14315 | (compute_motion): Use it. This is just for clarity. |
| | 14316 | (Fcompute_motion): Don't assume hscroll and tab offset fit in int. |
| | 14317 | |
| | 14318 | * image.c (xbm_image_p): Don't assume stated width, height fit in int. |
| | 14319 | |
| | 14320 | * lisp.h (lint_assume): New macro. |
| | 14321 | * composite.c (composition_gstring_put_cache): |
| | 14322 | * ftfont.c (ftfont_shape_by_flt): Use it to pacify GCC 4.6.0. |
| | 14323 | |
| | 14324 | * editfns.c, insdel.c: |
| | 14325 | Omit unnecessary forward decls, to simplify future changes. |
| | 14326 | |
| | 14327 | * ftfont.c (ftfont_shape_by_flt): Use signed integers for lengths. |
| | 14328 | |
| | 14329 | * font.c (Ffont_shape_gstring): Don't assume glyph len fits in 'int'. |
| | 14330 | |
| | 14331 | * fns.c (Ffillarray): Don't assume bool vector size fits in 'int'. |
| | 14332 | Use much-faster test for byte-length change. |
| | 14333 | Don't assume string byte-length fits in 'int'. |
| | 14334 | Check that character arg fits in 'int'. |
| | 14335 | (mapcar1): Declare byte as byte, for clarity. |
| | 14336 | |
| | 14337 | * alloc.c (Fmake_bool_vector): Avoid unnecessary multiplication. |
| | 14338 | |
| | 14339 | * fns.c (concat): Catch string overflow earlier. |
| | 14340 | Do not rely on integer wraparound. |
| | 14341 | |
| | 14342 | * dispextern.h (struct it.overlay_strings_charpos) |
| | 14343 | (struct it.selective): Now EMACS_INT, not int. |
| | 14344 | * xdisp.c (forward_to_next_line_start) |
| | 14345 | (back_to_previous_visible_line_start) |
| | 14346 | (reseat_at_next_visible_line_start, next_element_from_buffer): |
| | 14347 | Don't arbitrarily truncate the value of 'selective' to int. |
| | 14348 | |
| | 14349 | * xdisp.c (init_iterator): Use XINT, not XFASTINT; it might be < 0. |
| | 14350 | |
| | 14351 | * composite.c: Don't truncate sizes to 'int'. |
| | 14352 | (composition_gstring_p, composition_reseat_it) |
| | 14353 | (composition_adjust_point): Use EMACS_INT, not int. |
| | 14354 | (get_composition_id, composition_gstring_put_cache): Use EMACS_INT, |
| | 14355 | not EMACS_UINT, for indexes. |
| | 14356 | |
| | 14357 | * category.h (CATEGORY_SET_P): Remove unnecessary cast to EMACS_INT. |
| | 14358 | |
| | 14359 | * buffer.c: Include <verify.h>. |
| | 14360 | (struct sortvec.priority, struct sortstr.priority): |
| | 14361 | Now EMACS_INT, not int. |
| | 14362 | (compare_overlays, cmp_for_strings): Avoid subtraction overflow. |
| | 14363 | (struct sortstr.size, record_overlay_string) |
| | 14364 | (struct sortstrlist.size, struct sortlist.used): |
| | 14365 | Don't truncate size to int. |
| | 14366 | (record_overlay_string): Check for size-calculation overflow. |
| | 14367 | (init_buffer_once): Check at compile-time, not run-time. |
| | 14368 | |
| | 14369 | 2011-06-22 Jim Meyering <meyering@redhat.com> |
| | 14370 | |
| | 14371 | Don't leak an XBM-image-sized buffer |
| | 14372 | * image.c (xbm_load): Free the image buffer after using it. |
| | 14373 | |
| | 14374 | 2011-06-21 Paul Eggert <eggert@cs.ucla.edu> |
| | 14375 | |
| | 14376 | Port to Sun C. |
| | 14377 | * composite.c (find_automatic_composition): Omit needless 'return 0;' |
| | 14378 | that Sun C diagnosed. |
| | 14379 | * fns.c (secure_hash): Fix pointer signedness issue. |
| | 14380 | * intervals.c (static_offset_intervals): New function. |
| | 14381 | (offset_intervals): Use it. |
| | 14382 | |
| | 14383 | 2011-06-21 Leo Liu <sdl.web@gmail.com> |
| | 14384 | |
| | 14385 | * deps.mk (fns.o): |
| | 14386 | * makefile.w32-in ($(BLD)/fns.$(O)): Include sha256.h and |
| | 14387 | sha512.h. |
| | 14388 | |
| | 14389 | * fns.c (secure_hash): Rename from crypto_hash_function and change |
| | 14390 | the first arg to accept symbols. |
| | 14391 | (Fsecure_hash): New primitive. |
| | 14392 | (syms_of_fns): New symbols. |
| | 14393 | |
| | 14394 | 2011-06-20 Deniz Dogan <deniz@dogan.se> |
| | 14395 | |
| | 14396 | * process.c (Fset_process_buffer): Clarify return value in |
| | 14397 | docstring. |
| | 14398 | |
| | 14399 | 2011-06-18 Chong Yidong <cyd@stupidchicken.com> |
| | 14400 | |
| | 14401 | * dispnew.c (add_window_display_history): Use BVAR. |
| | 14402 | |
| | 14403 | * xdisp.c (debug_method_add): Use BVAR. |
| | 14404 | (check_window_end, dump_glyph_matrix, dump_glyph) |
| | 14405 | (dump_glyph_row, dump_glyph_string): Convert arglist to ANSI C. |
| | 14406 | |
| | 14407 | * xfaces.c (check_lface_attrs, check_lface, dump_realized_face): |
| | 14408 | Likewise. |
| | 14409 | |
| | 14410 | * xfns.c (Fx_create_frame, x_create_tip_frame): Delay image cache |
| | 14411 | check till after the cache is created in init_frame_faces. |
| | 14412 | |
| | 14413 | 2011-06-17 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 14414 | |
| | 14415 | * fns.c (Fsafe_length): Yet another int/Lisp_Object mixup. |
| | 14416 | |
| | 14417 | 2011-06-16 Paul Eggert <eggert@cs.ucla.edu> |
| | 14418 | |
| | 14419 | * lisp.h: Include <limits.h>, for INT_MAX, LONG_MAX, LLONG_MAX. |
| | 14420 | Without this, prin1 mishandles Lisp_Misc_Save_Value printing on |
| | 14421 | hosts with pre-C99 libraries, because pD is wrongly defined to "t". |
| | 14422 | |
| | 14423 | Improve buffer-overflow checking (Bug#8873). |
| | 14424 | * fileio.c (Finsert_file_contents): |
| | 14425 | * insdel.c (insert_from_buffer_1, replace_range, replace_range_2): |
| | 14426 | Remove the old (too-loose) buffer overflow checks. |
| | 14427 | They weren't needed, since make_gap checks for buffer overflow. |
| | 14428 | * insdel.c (make_gap_larger): Catch buffer overflows that were missed. |
| | 14429 | The old code merely checked for Emacs fixnum overflow, and relied |
| | 14430 | on undefined (wraparound) behavior. The new code avoids undefined |
| | 14431 | behavior, and also checks for ptrdiff_t and/or size_t overflow. |
| | 14432 | |
| | 14433 | * editfns.c (Finsert_char): Don't dump core with very negative counts. |
| | 14434 | Tune. Don't use wider integers than needed. Don't use alloca. |
| | 14435 | Use a bigger 'string' buffer. Rewrite to avoid 'n > 0' test. |
| | 14436 | |
| | 14437 | * insdel.c (replace_range): Fix buf overflow when insbytes < outgoing. |
| | 14438 | |
| | 14439 | * insdel.c, lisp.h (buffer_overflow): New function. |
| | 14440 | (insert_from_buffer_1, replace_range, replace_range_2): |
| | 14441 | * insdel.c (make_gap_larger): |
| | 14442 | * editfns.c (Finsert_char): |
| | 14443 | * fileio.c (Finsert_file_contents): Use it, to normalize wording. |
| | 14444 | |
| | 14445 | * buffer.h (BUF_BYTES_MAX): Cast to ptrdiff_t so that it's signed. |
| | 14446 | |
| | 14447 | 2011-06-15 Paul Eggert <eggert@cs.ucla.edu> |
| | 14448 | |
| | 14449 | Integer overflow and signedness fixes (Bug#8873, Bug#8828). |
| | 14450 | |
| | 14451 | * ccl.c (ASCENDING_ORDER): New macro, to work around GCC bug 43772. |
| | 14452 | (GET_CCL_RANGE, IN_INT_RANGE): Use it. |
| | 14453 | |
| | 14454 | * fileio.c: Don't assume EMACS_INT fits in off_t. |
| | 14455 | (emacs_lseek): New static function. |
| | 14456 | (Finsert_file_contents, Fwrite_region): Use it. |
| | 14457 | Use SEEK_SET, SEEK_CUR, SEEK_END as appropriate. |
| | 14458 | |
| | 14459 | * fns.c (Fload_average): Don't assume 100 * load average fits in int. |
| | 14460 | |
| | 14461 | * fns.c: Don't overflow int when computing a list length. |
| | 14462 | * fns.c (QUIT_COUNT_HEURISTIC): New constant. |
| | 14463 | (Flength, Fsafe_length): Use EMACS_INT, not int, to avoid unwanted |
| | 14464 | truncation on 64-bit hosts. Check for QUIT every |
| | 14465 | QUIT_COUNT_HEURISTIC entries rather than every other entry; that's |
| | 14466 | faster and is responsive enough. |
| | 14467 | (Flength): Report an error instead of overflowing an integer. |
| | 14468 | (Fsafe_length): Return a float if the value is not representable |
| | 14469 | as a fixnum. This shouldn't happen except in contrived situations. |
| | 14470 | (Fnthcdr, Fsort): Don't assume list length fits in int. |
| | 14471 | (Fcopy_sequence): Don't assume vector length fits in int. |
| | 14472 | |
| | 14473 | * alloc.c: Check that resized vectors' lengths fit in fixnums. |
| | 14474 | (header_size, word_size): New constants. |
| | 14475 | (allocate_vectorlike): Don't check size overflow here. |
| | 14476 | (allocate_vector): Check it here instead, since this is the only |
| | 14477 | caller of allocate_vectorlike that could cause overflow. |
| | 14478 | Check that the new vector's length is representable as a fixnum. |
| | 14479 | |
| | 14480 | * fns.c (next_almost_prime): Don't return a multiple of 3 or 5. |
| | 14481 | The previous code was bogus. For example, next_almost_prime (32) |
| | 14482 | returned 39, which is undesirable as it is a multiple of 3; and |
| | 14483 | next_almost_prime (24) returned 25, which is a multiple of 5 so |
| | 14484 | why was the code bothering to check for multiples of 7? |
| | 14485 | |
| | 14486 | * bytecode.c (exec_byte_code): Use ptrdiff_t, not int, for vector length. |
| | 14487 | |
| | 14488 | * eval.c, doprnt.c (SIZE_MAX): Remove; inttypes.h defines this now. |
| | 14489 | |
| | 14490 | Variadic C functions now count arguments with ptrdiff_t. |
| | 14491 | This partly undoes my 2011-03-30 change, which replaced int with size_t. |
| | 14492 | Back then I didn't know that the Emacs coding style prefers signed int. |
| | 14493 | Also, in the meantime I found a few more instances where arguments |
| | 14494 | were being counted with int, which may truncate counts on 64-bit |
| | 14495 | machines, or EMACS_INT, which may be unnecessarily wide. |
| | 14496 | * lisp.h (struct Lisp_Subr.function.aMANY) |
| | 14497 | (DEFUN_ARGS_MANY, internal_condition_case_n, safe_call): |
| | 14498 | Arg counts are now ptrdiff_t, not size_t. |
| | 14499 | All variadic functions and their callers changed accordingly. |
| | 14500 | (struct gcpro.nvars): Now size_t, not size_t. All uses changed. |
| | 14501 | * bytecode.c (exec_byte_code): Check maxdepth for overflow, |
| | 14502 | to avoid potential buffer overrun. Don't assume arg counts fit in 'int'. |
| | 14503 | * callint.c (Fcall_interactively): Check arg count for overflow, |
| | 14504 | to avoid potential buffer overrun. Use signed char, not 'int', |
| | 14505 | for 'varies' array, so that we needn't bother to check its size |
| | 14506 | calculation for overflow. |
| | 14507 | * editfns.c (Fformat): Use ptrdiff_t, not EMACS_INT, to count args. |
| | 14508 | * eval.c (apply_lambda): |
| | 14509 | * fns.c (Fmapconcat): Use XFASTINT, not XINT, to get args length. |
| | 14510 | (struct textprop_rec.argnum): Now ptrdiff_t, not int. All uses changed. |
| | 14511 | (mapconcat): Use ptrdiff_t, not int and EMACS_INT, to count args. |
| | 14512 | |
| | 14513 | * callint.c (Fcall_interactively): Don't use index var as event count. |
| | 14514 | |
| | 14515 | * vm-limit.c (check_memory_limits): Fix incorrect extern function decls. |
| | 14516 | * mem-limits.h (SIZE): Remove; no longer used. |
| | 14517 | |
| | 14518 | * xterm.c (x_alloc_nearest_color_1): Prefer int to long when int works. |
| | 14519 | |
| | 14520 | Remove unnecessary casts. |
| | 14521 | * xterm.c (x_term_init): |
| | 14522 | * xfns.c (x_set_border_pixel): |
| | 14523 | * widget.c (create_frame_gcs): Remove casts to unsigned long etc. |
| | 14524 | These aren't needed now that we assume ANSI C. |
| | 14525 | |
| | 14526 | * sound.c (Fplay_sound_internal): Remove cast to unsigned long. |
| | 14527 | It's more likely to cause problems (due to unsigned overflow) |
| | 14528 | than to cure them. |
| | 14529 | |
| | 14530 | * dired.c (Ffile_attributes): Don't use 32-bit hack on 64-bit hosts. |
| | 14531 | |
| | 14532 | * unexelf.c (unexec): Don't assume BSS addr fits in unsigned. |
| | 14533 | |
| | 14534 | * xterm.c (handle_one_xevent): Omit unnecessary casts to unsigned. |
| | 14535 | |
| | 14536 | * keyboard.c (modify_event_symbol): Don't limit alist len to UINT_MAX. |
| | 14537 | |
| | 14538 | * lisp.h (CHAR_TABLE_SET): Omit now-redundant test. |
| | 14539 | |
| | 14540 | * lread.c (Fload): Don't compare a possibly-garbage time_t value. |
| | 14541 | |
| | 14542 | GLYPH_CODE_FACE returns EMACS_INT, not int. |
| | 14543 | * dispextern.h (merge_faces): |
| | 14544 | * xfaces.c (merge_faces): |
| | 14545 | * xdisp.c (get_next_display_element, next_element_from_display_vector): |
| | 14546 | Don't assume EMACS_INT fits in int. |
| | 14547 | |
| | 14548 | * character.h (CHAR_VALID_P): Remove unused parameter. |
| | 14549 | * fontset.c, lisp.h, xdisp.c: All uses changed. |
| | 14550 | |
| | 14551 | * editfns.c (Ftranslate_region_internal): Omit redundant test. |
| | 14552 | |
| | 14553 | * fns.c (concat): Minor tuning based on overflow analysis. |
| | 14554 | This doesn't fix any bugs. Use int to hold character, instead |
| | 14555 | of constantly refetching from Emacs object. Use XFASTINT, not |
| | 14556 | XINT, for value known to be a character. Don't bother comparing |
| | 14557 | a single byte to 0400, as it's always less. |
| | 14558 | |
| | 14559 | * floatfns.c (Fexpt): |
| | 14560 | * fileio.c (make_temp_name): Omit unnecessary cast to unsigned. |
| | 14561 | |
| | 14562 | * editfns.c (Ftranslate_region_internal): Use int, not EMACS_INT |
| | 14563 | for characters. |
| | 14564 | |
| | 14565 | * doc.c (get_doc_string): Omit (unsigned)c that mishandled negatives. |
| | 14566 | |
| | 14567 | * data.c (Faset): If ARRAY is a string, check that NEWELT is a char. |
| | 14568 | Without this fix, on a 64-bit host (aset S 0 4294967386) would |
| | 14569 | incorrectly succeed when S was a string, because 4294967386 was |
| | 14570 | truncated before it was used. |
| | 14571 | |
| | 14572 | * chartab.c (Fchar_table_range): Use CHARACTERP to check range. |
| | 14573 | Otherwise, an out-of-range integer could cause undefined behavior |
| | 14574 | on a 64-bit host. |
| | 14575 | |
| | 14576 | * composite.c: Use int, not EMACS_INT, for characters. |
| | 14577 | (fill_gstring_body, composition_compute_stop_pos): Use int, not |
| | 14578 | EMACS_INT, for values that are known to be in character range. |
| | 14579 | This doesn't fix any bugs but is the usual style inside Emacs and |
| | 14580 | may generate better code on 32-bit machines. |
| | 14581 | |
| | 14582 | Make sure a 64-bit char is never passed to ENCODE_CHAR. |
| | 14583 | This is for reasons similar to the recent CHAR_STRING fix. |
| | 14584 | * charset.c (Fencode_char): Check that character arg is actually |
| | 14585 | a character. Pass an int to ENCODE_CHAR. |
| | 14586 | * charset.h (ENCODE_CHAR): Verify that the character argument is no |
| | 14587 | wider than 'int', as a compile-time check to prevent future regressions |
| | 14588 | in this area. |
| | 14589 | |
| | 14590 | * character.c (char_string): Remove unnecessary casts. |
| | 14591 | |
| | 14592 | Make sure a 64-bit char is never passed to CHAR_STRING. |
| | 14593 | Otherwise, CHAR_STRING would do the wrong thing on a 64-bit platform, |
| | 14594 | by silently ignoring the top 32 bits, allowing some values |
| | 14595 | that were far too large to be valid characters. |
| | 14596 | * character.h: Include <verify.h>. |
| | 14597 | (CHAR_STRING, CHAR_STRING_ADVANCE): Verify that the character |
| | 14598 | arguments are no wider than unsigned, as a compile-time check |
| | 14599 | to prevent future regressions in this area. |
| | 14600 | * data.c (Faset): |
| | 14601 | * editfns.c (Fchar_to_string, general_insert_function, Finsert_char) |
| | 14602 | (Fsubst_char_in_region): |
| | 14603 | * fns.c (concat): |
| | 14604 | * xdisp.c (decode_mode_spec_coding): |
| | 14605 | Adjust to CHAR_STRING's new requirement. |
| | 14606 | * editfns.c (Finsert_char, Fsubst_char_in_region): |
| | 14607 | * fns.c (concat): Check that character args are actually |
| | 14608 | characters. Without this test, these functions did the wrong |
| | 14609 | thing with wildly out-of-range values on 64-bit hosts. |
| | 14610 | |
| | 14611 | Remove incorrect casts to 'unsigned' that lose info on 64-bit hosts. |
| | 14612 | These casts should not be needed on 32-bit hosts, either. |
| | 14613 | * keyboard.c (read_char): |
| | 14614 | * lread.c (Fload): Remove casts to unsigned. |
| | 14615 | |
| | 14616 | * lisp.h (UNSIGNED_CMP): New macro. |
| | 14617 | This fixes comparison bugs on 64-bit hosts. |
| | 14618 | (ASCII_CHAR_P): Use it. |
| | 14619 | * casefiddle.c (casify_object): |
| | 14620 | * character.h (ASCII_BYTE_P, CHAR_VALID_P) |
| | 14621 | (SINGLE_BYTE_CHAR_P, CHAR_STRING): |
| | 14622 | * composite.h (COMPOSITION_ENCODE_RULE_VALID): |
| | 14623 | * dispextern.h (FACE_FROM_ID): |
| | 14624 | * keyboard.c (read_char): Use UNSIGNED_CMP. |
| | 14625 | |
| | 14626 | * xmenu.c (dialog_selection_callback) [!USE_GTK]: Cast to intptr_t, |
| | 14627 | not to EMACS_INT, to avoid GCC warning. |
| | 14628 | |
| | 14629 | * xfns.c (x_set_scroll_bar_default_width): Remove unused 'int' locals. |
| | 14630 | |
| | 14631 | * buffer.h (PTR_BYTE_POS, BUF_PTR_BYTE_POS): Remove harmful cast. |
| | 14632 | The cast incorrectly truncated 64-bit byte offsets to 32 bits, and |
| | 14633 | isn't needed on 32-bit machines. |
| | 14634 | |
| | 14635 | * buffer.c (Fgenerate_new_buffer_name): |
| | 14636 | Use EMACS_INT for count, not int. |
| | 14637 | (advance_to_char_boundary): Return EMACS_INT, not int. |
| | 14638 | |
| | 14639 | * data.c (Qcompiled_function): Now static. |
| | 14640 | |
| | 14641 | * window.c (window_body_lines): Now static. |
| | 14642 | |
| | 14643 | * image.c (gif_load): Rename local to avoid shadowing. |
| | 14644 | |
| | 14645 | * lisp.h (SAFE_ALLOCA_LISP): Check for integer overflow. |
| | 14646 | (struct Lisp_Save_Value): Use ptrdiff_t, not int, for 'integer' member. |
| | 14647 | * alloc.c (make_save_value): Integer argument is now of type |
| | 14648 | ptrdiff_t, not int. |
| | 14649 | (mark_object): Use ptrdiff_t, not int. |
| | 14650 | * lisp.h (pD): New macro. |
| | 14651 | * print.c (print_object): Use it. |
| | 14652 | |
| | 14653 | * alloc.c: Use EMACS_INT, not int, to count objects. |
| | 14654 | (total_conses, total_markers, total_symbols, total_vector_size) |
| | 14655 | (total_free_conses, total_free_markers, total_free_symbols) |
| | 14656 | (total_free_floats, total_floats, total_free_intervals) |
| | 14657 | (total_intervals, total_strings, total_free_strings): |
| | 14658 | Now EMACS_INT, not int. All uses changed. |
| | 14659 | (Fgarbage_collect): Compute overall total using a double, so that |
| | 14660 | integer overflow is less likely to be a problem. Check for overflow |
| | 14661 | when converting back to an integer. |
| | 14662 | (n_interval_blocks, n_string_blocks, n_float_blocks, n_cons_blocks) |
| | 14663 | (n_vectors, n_symbol_blocks, n_marker_blocks): Remove. |
| | 14664 | These were 'int' variables that could overflow on 64-bit hosts; |
| | 14665 | they were never used, so remove them instead of repairing them. |
| | 14666 | (nzombies, ngcs, max_live, max_zombies): Now EMACS_INT, not 'int'. |
| | 14667 | (inhibit_garbage_collection): Set gc_cons_threshold to max value. |
| | 14668 | Previously, this ceilinged at INT_MAX, but that doesn't work on |
| | 14669 | 64-bit machines. |
| | 14670 | (allocate_pseudovector): Don't use EMACS_INT when int would do. |
| | 14671 | |
| | 14672 | * alloc.c (Fmake_bool_vector): Don't assume vector size fits in int. |
| | 14673 | (allocate_vectorlike): Check for ptrdiff_t overflow. |
| | 14674 | (mark_vectorlike, mark_char_table, mark_object): Avoid EMACS_UINT |
| | 14675 | when a (possibly-narrower) signed value would do just as well. |
| | 14676 | We prefer using signed arithmetic, to avoid comparison confusion. |
| | 14677 | |
| | 14678 | * alloc.c: Catch some string size overflows that we were missing. |
| | 14679 | (XMALLOC_OVERRUN_CHECK_SIZE) [!XMALLOC_OVERRUN_CHECK]: Define to 0, |
| | 14680 | for convenience in STRING_BYTES_MAX. |
| | 14681 | (STRING_BYTES_MAX): New macro, superseding the old one in lisp.h. |
| | 14682 | The definition here is exact; the one in lisp.h was approximate. |
| | 14683 | (allocate_string_data): Check for string overflow. This catches |
| | 14684 | some instances we weren't catching before. Also, it catches |
| | 14685 | size_t overflow on (unusual) hosts where SIZE_MAX <= min |
| | 14686 | (PTRDIFF_MAX, MOST_POSITIVE_FIXNUM), e.g., when size_t is 32 bits |
| | 14687 | and ptrdiff_t and EMACS_INT are both 64 bits. |
| | 14688 | |
| | 14689 | * character.c, coding.c, doprnt.c, editfns.c, eval.c: |
| | 14690 | All uses of STRING_BYTES_MAX replaced by STRING_BYTES_BOUND. |
| | 14691 | * lisp.h (STRING_BYTES_BOUND): Rename from STRING_BYTES_MAX. |
| | 14692 | |
| | 14693 | * character.c (string_escape_byte8): Fix nbytes/nchars typo. |
| | 14694 | |
| | 14695 | * alloc.c (Fmake_string): Check for out-of-range init. |
| | 14696 | |
| | 14697 | 2011-06-15 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 14698 | |
| | 14699 | * eval.c (Fdefvaralias): Also mark the target as variable-special-p. |
| | 14700 | |
| | 14701 | 2011-06-14 Jan Djärv <jan.h.d@swipnet.se> |
| | 14702 | |
| | 14703 | * xfns.c (x_set_scroll_bar_default_width): Remove argument to |
| | 14704 | xg_get_default_scrollbar_width. |
| | 14705 | |
| | 14706 | * gtkutil.c: Include emacsgtkfixed.h if HAVE_GTK3. |
| | 14707 | (int_gtk_range_get_value): Move to the scroll bar part of the file. |
| | 14708 | (style_changed_cb): Call update_theme_scrollbar_width and call |
| | 14709 | x_set_scroll_bar_default_width and xg_frame_set_char_size for |
| | 14710 | all frames (Bug#8505). |
| | 14711 | (xg_create_frame_widgets): Call emacs_fixed_new if HAVE_GTK3 (Bug#8505). |
| | 14712 | Call gtk_window_set_resizable if HAVE_GTK3. |
| | 14713 | (x_wm_set_size_hint): Call emacs_fixed_set_min_size with min width |
| | 14714 | and height if HAVE_GTK3 (Bug#8505). |
| | 14715 | (scroll_bar_width_for_theme): New variable. |
| | 14716 | (update_theme_scrollbar_width): New function. |
| | 14717 | (xg_get_default_scrollbar_width): Move code to |
| | 14718 | update_theme_scrollbar_width, just return scroll_bar_width_for_theme. |
| | 14719 | (xg_initialize): Call update_theme_scrollbar_width. |
| | 14720 | |
| | 14721 | * gtkutil.h (xg_get_default_scrollbar_width): Remove argument. |
| | 14722 | |
| | 14723 | * emacsgtkfixed.c, emacsgtkfixed.h: New files. |
| | 14724 | |
| | 14725 | 2011-06-12 Martin Rudalics <rudalics@gmx.at> |
| | 14726 | |
| | 14727 | * frame.c (make_frame): Call other_buffer_safely instead of |
| | 14728 | other_buffer. |
| | 14729 | |
| | 14730 | * window.c (temp_output_buffer_show): Call display_buffer with |
| | 14731 | second argument Vtemp_buffer_show_specifiers and reset latter |
| | 14732 | immediately after the call. |
| | 14733 | (Vtemp_buffer_show_specifiers): New variable. |
| | 14734 | (auto_window_vscroll_p, next_screen_context_lines) |
| | 14735 | (Vscroll_preserve_screen_position): Remove leading asterisks from |
| | 14736 | doc-strings. |
| | 14737 | |
| | 14738 | 2011-06-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 14739 | |
| | 14740 | Fix minor problems found by GCC 4.6.0 static checking. |
| | 14741 | * buffer.c (Qclone_number): Remove for now, as it's unused. |
| | 14742 | (record_buffer, Funrecord_buffer): Rename local to avoid shadowing. |
| | 14743 | (record_buffer): Remove unused local. |
| | 14744 | * frame.c (other_visible_frames, frame_buffer_list): Now static. |
| | 14745 | (set_frame_buffer_list): Remove; unused. |
| | 14746 | * frame.h (other_visible_frames): Remove decl. |
| | 14747 | * keyboard.h (menu_items_inuse): Declare only if USE_GTK || USE_MOTIF. |
| | 14748 | * lisp.h (frame_buffer_list, set_frame_buffer_list): Remove decls. |
| | 14749 | (add_gpm_wait_descriptor, delete_gpm_wait_descriptor): Declare only |
| | 14750 | if HAVE_GPM. |
| | 14751 | * menu.c (menu_items_inuse): Now static unless USE_GTK || USE_MOTIF. |
| | 14752 | * process.c (add_gpm_wait_descriptor, delete_gpm_wait_descriptor): |
| | 14753 | Define only if HAVE_GPM. |
| | 14754 | * widget.c (EmacsFrameResize, emacsFrameClassRec): Now static. |
| | 14755 | (update_hints_inhibit): Remove; never set. All uses removed. |
| | 14756 | * widgetprv.h (emacsFrameClassRec): Remove decl. |
| | 14757 | * window.c (delete_deletable_window): Now returns void, since it |
| | 14758 | wasn't returning anything. |
| | 14759 | (compare_window_configurations): Remove unused locals. |
| | 14760 | * xfns.c (x_set_scroll_bar_default_width): Remove unused locals. |
| | 14761 | * xmenu.c (x_menu_set_in_use): Define only if USE_GTK || USE_MOTIF. |
| | 14762 | (dialog_selection_callback) [!USE_GTK]: Prefer intptr_t for integers |
| | 14763 | the same widths as pointers. This follows up on the 2011-05-06 patch. |
| | 14764 | * xterm.c (x_alloc_lighter_color_for_widget): Define only if USE_LUCID. |
| | 14765 | * xterm.h: Likewise. |
| | 14766 | (x_menu_set_in_use): Declare only if USE_GTK || USE_MOTIF. |
| | 14767 | |
| | 14768 | 2011-06-12 Juanma Barranquero <lekktu@gmail.com> |
| | 14769 | |
| | 14770 | * makefile.w32-in: Update dependencies. |
| | 14771 | (LISP_H): Add lib/intprops.h. |
| | 14772 | |
| | 14773 | 2011-06-11 Chong Yidong <cyd@stupidchicken.com> |
| | 14774 | |
| | 14775 | * image.c (gif_load): Add animation frame delay to the metadata. |
| | 14776 | (syms_of_image): Use DEFSYM. New symbol `delay'. |
| | 14777 | |
| | 14778 | 2011-06-11 Martin Rudalics <rudalics@gmx.at> |
| | 14779 | |
| | 14780 | * window.c (delete_deletable_window): Re-add. |
| | 14781 | (Fset_window_configuration): Rewrite to handle dead buffers and |
| | 14782 | consequently deletable windows. |
| | 14783 | (window_tree, Fwindow_tree): Remove. Supply functionality in |
| | 14784 | window.el. |
| | 14785 | (compare_window_configurations): Simplify code. |
| | 14786 | |
| | 14787 | 2011-06-11 Andreas Schwab <schwab@linux-m68k.org> |
| | 14788 | |
| | 14789 | * image.c (imagemagick_load_image): Fix type mismatch. |
| | 14790 | (Fimagemagick_types): Likewise. |
| | 14791 | |
| | 14792 | * window.h (replace_buffer_in_windows): Declare. |
| | 14793 | |
| | 14794 | 2011-06-11 Martin Rudalics <rudalics@gmx.at> |
| | 14795 | |
| | 14796 | * buffer.c: New Lisp objects Qbuffer_list_update_hook and |
| | 14797 | Qclone_number. Remove external declaration of Qdelete_window. |
| | 14798 | (Fbuffer_list): Rewrite doc-string. Minor restructuring of |
| | 14799 | code. |
| | 14800 | (Fget_buffer_create, Fmake_indirect_buffer, Frename_buffer): |
| | 14801 | Run Qbuffer_list_update_hook if allowed. |
| | 14802 | (Fother_buffer): Rewrite doc-string. Major rewrite for new |
| | 14803 | buffer list implementation. |
| | 14804 | (other_buffer_safely): New function. |
| | 14805 | (Fkill_buffer): Replace call to replace_buffer_in_all_windows by |
| | 14806 | calls to replace_buffer_in_windows and |
| | 14807 | replace_buffer_in_windows_safely. Run Qbuffer_list_update_hook |
| | 14808 | if allowed. |
| | 14809 | (record_buffer): Inhibit quitting and rewrite using quittable |
| | 14810 | functions. Run Qbuffer_list_update_hook if allowed. |
| | 14811 | (Frecord_buffer, Funrecord_buffer): New functions. |
| | 14812 | (switch_to_buffer_1, Fswitch_to_buffer): Remove. |
| | 14813 | Move switch-to-buffer to window.el. |
| | 14814 | (bury-buffer): Move to window.el. |
| | 14815 | (Vbuffer_list_update_hook): New variable. |
| | 14816 | |
| | 14817 | * lisp.h (other_buffer_safely): Add prototype in buffer.c |
| | 14818 | section. |
| | 14819 | |
| | 14820 | * window.h (resize_frame_windows): Move up in code. |
| | 14821 | (Fwindow_frame): Remove EXFUN. |
| | 14822 | (replace_buffer_in_all_windows): Remove prototype. |
| | 14823 | (replace_buffer_in_windows_safely): Add prototype. |
| | 14824 | |
| | 14825 | * window.c: Declare Qdelete_window static again. Move down |
| | 14826 | declaration of select_count. |
| | 14827 | (Fnext_window, Fprevious_window): Rewrite doc-strings. |
| | 14828 | (Fother_window): Move to window.el. |
| | 14829 | (window_loop): Remove DELETE_BUFFER_WINDOWS and UNSHOW_BUFFER |
| | 14830 | cases. Add REPLACE_BUFFER_IN_WINDOWS_SAFELY case. |
| | 14831 | (Fdelete_windows_on, Freplace_buffer_in_windows): Move to |
| | 14832 | window.el. |
| | 14833 | (replace_buffer_in_windows): Implement by calling |
| | 14834 | Qreplace_buffer_in_windows. |
| | 14835 | (replace_buffer_in_all_windows): Remove with some functionality |
| | 14836 | moved into replace_buffer_in_windows_safely. |
| | 14837 | (replace_buffer_in_windows_safely): New function. |
| | 14838 | (select_window_norecord, select_frame_norecord): Move in front |
| | 14839 | of run_window_configuration_change_hook. Remove now obsolete |
| | 14840 | declarations. |
| | 14841 | (Fset_window_buffer): Rewrite doc-string. |
| | 14842 | Call Qrecord_window_buffer. |
| | 14843 | (keys_of_window): Move binding for other-window to window.el. |
| | 14844 | |
| | 14845 | 2011-06-11 Chong Yidong <cyd@stupidchicken.com> |
| | 14846 | |
| | 14847 | * dispextern.h (struct image): Replace data member, whose int_val |
| | 14848 | and ptr_val fields were not used by anything, with a single |
| | 14849 | lisp_val object. |
| | 14850 | |
| | 14851 | * image.c (Fimage_metadata, make_image, mark_image, tiff_load) |
| | 14852 | (gif_clear_image, gif_load, imagemagick_load_image) |
| | 14853 | (gs_clear_image, gs_load): Callers changed. |
| | 14854 | |
| | 14855 | 2011-06-10 Paul Eggert <eggert@cs.ucla.edu> |
| | 14856 | |
| | 14857 | * buffer.h: Include <time.h>, for time_t. |
| | 14858 | Needed to build on FreeBSD 8.2. Problem reported by Herbert J. Skuhra. |
| | 14859 | |
| | 14860 | Fix minor problems found by static checking. |
| | 14861 | |
| | 14862 | * image.c (PixelGetMagickColor): Declare if ImageMagick headers don't. |
| | 14863 | |
| | 14864 | Make identifiers static if they are not used in other modules. |
| | 14865 | * data.c (Qcompiled_function, Qframe, Qvector): |
| | 14866 | * image.c (QimageMagick, Qsvg): |
| | 14867 | * minibuf.c (Qmetadata): |
| | 14868 | * window.c (resize_window_check, resize_root_window): Now static. |
| | 14869 | * window.h (resize_window_check, resize_root_window): Remove decls. |
| | 14870 | |
| | 14871 | * window.c (window_deletion_count, delete_deletable_window): |
| | 14872 | Remove; unused. |
| | 14873 | (window_body_lines): Now static. |
| | 14874 | (Fdelete_other_windows_internal): Mark vars as initialized. |
| | 14875 | Make sure 'resize_failed' is initialized. |
| | 14876 | (run_window_configuration_change_hook): Rename local to avoid shadowing. |
| | 14877 | (resize_window_apply): Remove unused local. |
| | 14878 | * window.h (delete_deletable_window): Remove decl. |
| | 14879 | |
| | 14880 | * image.c (gif_load, svg_load_image): Rename locals to avoid shadowing. |
| | 14881 | (imagemagick_load_image): Fix pointer signedness problem by changing |
| | 14882 | last arg from unsigned char * to char *. All uses changed. |
| | 14883 | Also, fix a local for similar reasons. |
| | 14884 | Remove unused locals. Remove locals to avoid shadowing. |
| | 14885 | (fn_rsvg_handle_free): Remove; unused. |
| | 14886 | (svg_load, svg_load_image): Fix pointer signedness problem. |
| | 14887 | (imagemagick_load_image): Don't use garbage pointer image_wand. |
| | 14888 | |
| | 14889 | * ftfont.c (ftfont_get_metrics, ftfont_drive_otf): Remove unused locals. |
| | 14890 | |
| | 14891 | 2011-06-10 Chong Yidong <cyd@stupidchicken.com> |
| | 14892 | |
| | 14893 | * image.c (gif_load): Fix omitted cast error introduced by |
| | 14894 | 2011-06-06 change. |
| | 14895 | |
| | 14896 | 2011-06-10 Martin Rudalics <rudalics@gmx.at> |
| | 14897 | |
| | 14898 | * window.h (resize_proportionally, orig_total_lines) |
| | 14899 | (orig_top_line): Remove from window structure. |
| | 14900 | (set_window_height, set_window_width, change_window_heights) |
| | 14901 | (Fdelete_window): Remove prototypes. |
| | 14902 | (resize_frame_windows): Remove duplicate declaration. |
| | 14903 | |
| | 14904 | 2011-06-10 Eli Zaretskii <eliz@gnu.org> |
| | 14905 | |
| | 14906 | * window.h (resize_frame_windows, resize_window_check) |
| | 14907 | (delete_deletable_window, resize_root_window) |
| | 14908 | (resize_frame_windows): Declare prototypes. |
| | 14909 | |
| | 14910 | * window.c (resize_window_apply): Make definition be "static" to |
| | 14911 | match the prototype. |
| | 14912 | |
| | 14913 | 2011-06-10 Martin Rudalics <rudalics@gmx.at> |
| | 14914 | |
| | 14915 | * window.c: Remove declarations of Qwindow_size_fixed, |
| | 14916 | window_min_size_1, window_min_size_2, window_min_size, |
| | 14917 | size_window, window_fixed_size_p, enlarge_window, delete_window. |
| | 14918 | Remove static from declaration of Qdelete_window, it's |
| | 14919 | temporarily needed by Fbury_buffer. |
| | 14920 | (replace_window): Don't assign orig_top_line and |
| | 14921 | orig_total_lines. |
| | 14922 | (Fdelete_window, delete_window): Remove. Window deletion is |
| | 14923 | handled by window.el. |
| | 14924 | (window_loop): Remove DELETE_OTHER_WINDOWS case. |
| | 14925 | Replace Fdelete_window calls with calls to Qdelete_window. |
| | 14926 | (Fdelete_other_windows): Remove. Deleting other windows is |
| | 14927 | handled by window.el. |
| | 14928 | (window_fixed_size_p): Remove. Fixed-sizeness of windows is |
| | 14929 | handled in window.el. |
| | 14930 | (window_min_size_2, window_min_size_1, window_min_size): Remove. |
| | 14931 | Window minimum sizes are handled in window.el. |
| | 14932 | (shrink_windows, size_window, set_window_height) |
| | 14933 | (set_window_width, change_window_heights, window_height) |
| | 14934 | (window_width, CURBEG, CURSIZE, enlarge_window) |
| | 14935 | (adjust_window_trailing_edge, Fadjust_window_trailing_edge) |
| | 14936 | (Fenlarge_window, Fshrink_window): Remove. Window resizing is |
| | 14937 | handled in window.el. |
| | 14938 | (make_dummy_parent): Rename to make_parent_window and give it a |
| | 14939 | second argument horflag. |
| | 14940 | (make_window): Don't set resize_proportionally any more. |
| | 14941 | (Fsplit_window): Remove. Windows are split in window.el. |
| | 14942 | (save_restore_action, save_restore_orig_size) |
| | 14943 | (shrink_window_lowest_first, save_restore_orig_size): Remove. |
| | 14944 | Resize mini windows in window.el. |
| | 14945 | (grow_mini_window, shrink_mini_window): Implement by calling |
| | 14946 | Qresize_root_window_vertically, resize_window_check and |
| | 14947 | resize_window_apply. |
| | 14948 | (saved_window, Fset_window_configuration, save_window_save): |
| | 14949 | Do not handle orig_top_line, orig_total_lines, and |
| | 14950 | resize_proportionally. |
| | 14951 | (window_min_height, window_min_width): Move to window.el. |
| | 14952 | (keys_of_window): Move bindings for delete-other-windows, |
| | 14953 | split-window, delete-window and enlarge-window to window.el. |
| | 14954 | |
| | 14955 | * buffer.c: Temporarily extern Qdelete_window. |
| | 14956 | (Fbury_buffer): Temporarily call Qdelete_window instead of |
| | 14957 | Fdelete_window (Fbury_buffer will move to window.el soon). |
| | 14958 | |
| | 14959 | * frame.c (set_menu_bar_lines_1): Remove code handling |
| | 14960 | orig_top_line and orig_total_lines. |
| | 14961 | |
| | 14962 | * dispnew.c (adjust_frame_glyphs_initially): Don't use |
| | 14963 | set_window_height but set heights directly. |
| | 14964 | (change_frame_size_1): Use resize_frame_windows. |
| | 14965 | |
| | 14966 | * xdisp.c (init_xdisp): Don't use set_window_height but set |
| | 14967 | heights directly. |
| | 14968 | |
| | 14969 | * xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines): |
| | 14970 | Use resize_frame_windows instead of change_window_heights and run |
| | 14971 | run_window_configuration_change_hook. |
| | 14972 | |
| | 14973 | * w32fns.c (x_set_tool_bar_lines): Use resize_frame_windows |
| | 14974 | instead of change_window_heights and run |
| | 14975 | run_window_configuration_change_hook. |
| | 14976 | |
| | 14977 | 2011-06-09 Martin Rudalics <rudalics@gmx.at> |
| | 14978 | |
| | 14979 | * window.c (replace_window): Rename second argument REPLACEMENT to |
| | 14980 | NEW. New third argument SETFLAG. Rewrite. |
| | 14981 | (delete_window, make_dummy_parent): Call replace_window with |
| | 14982 | third argument 1. |
| | 14983 | (window_list_1): Move down in code. |
| | 14984 | (run_window_configuration_change_hook): Move set_buffer part |
| | 14985 | before select_frame_norecord part in order to unwind correctly. |
| | 14986 | Rename count1 to count. |
| | 14987 | (recombine_windows, delete_deletable_window, resize_root_window) |
| | 14988 | (Fdelete_other_windows_internal) |
| | 14989 | (Frun_window_configuration_change_hook, make_parent_window) |
| | 14990 | (resize_window_check, resize_window_apply, Fresize_window_apply) |
| | 14991 | (resize_frame_windows, Fsplit_window_internal) |
| | 14992 | (Fdelete_window_internal, Fresize_mini_window_internal): |
| | 14993 | New functions. |
| | 14994 | (syms_of_window): New variables Vwindow_splits and Vwindow_nest. |
| | 14995 | |
| | 14996 | 2011-06-08 Martin Rudalics <rudalics@gmx.at> |
| | 14997 | |
| | 14998 | * window.h (window): Add some new members to window structure - |
| | 14999 | normal_lines, normal_cols, new_total, new_normal, clone_number, |
| | 15000 | splits, nest, prev_buffers, next_buffers. |
| | 15001 | (WINDOW_TOTAL_SIZE): Move here from window.c. |
| | 15002 | (MIN_SAFE_WINDOW_WIDTH, MIN_SAFE_WINDOW_HEIGHT): Define here. |
| | 15003 | |
| | 15004 | * window.c (Fwindow_height, Fwindow_width, Fwindow_full_width_p): |
| | 15005 | Remove. |
| | 15006 | (make_dummy_parent): Set new members of windows structure. |
| | 15007 | (make_window): Move down in code. Handle new members of window |
| | 15008 | structure. |
| | 15009 | (Fwindow_clone_number, Fwindow_splits, Fset_window_splits) |
| | 15010 | (Fwindow_nest, Fset_window_nest, Fwindow_new_total) |
| | 15011 | (Fwindow_normal_size, Fwindow_new_normal, Fwindow_prev_buffers) |
| | 15012 | (Fset_window_prev_buffers, Fwindow_next_buffers) |
| | 15013 | (Fset_window_next_buffers, Fset_window_clone_number): |
| | 15014 | New functions. |
| | 15015 | (Fwindow_hscroll, Fwindow_at, Fwindow_point, Fwindow_start) |
| | 15016 | (Fwindow_end, Fwindow_line_height, Fset_window_dedicated_p): |
| | 15017 | Doc-string fixes. |
| | 15018 | (Fwindow_parameters, Fwindow_parameter, Fset_window_parameter): |
| | 15019 | Argument WINDOW can be now internal window too. |
| | 15020 | (Fwindow_use_time): Move up in code. |
| | 15021 | (Fget_buffer_window): Rename argument FRAME to ALL-FRAMES. |
| | 15022 | Rewrite doc-string. |
| | 15023 | (Fset_window_configuration, saved_window) |
| | 15024 | (Fcurrent_window_configuration, save_window_save): Handle new |
| | 15025 | members of window structure. |
| | 15026 | (WINDOW_TOTAL_SIZE, MIN_SAFE_WINDOW_WIDTH) |
| | 15027 | (MIN_SAFE_WINDOW_HEIGHT): Move to window.h. |
| | 15028 | (syms_of_window): New Lisp objects Qrecord_window_buffer, |
| | 15029 | Qwindow_deletable_p, Qdelete_window, Qreplace_buffer_in_windows, |
| | 15030 | Qget_mru_window, Qresize_root_window, |
| | 15031 | Qresize_root_window_vertically, Qsafe, Qabove, Qbelow, |
| | 15032 | Qauto_buffer_name; staticpro them. |
| | 15033 | |
| | 15034 | 2011-06-07 Martin Rudalics <rudalics@gmx.at> |
| | 15035 | |
| | 15036 | * window.c (Fwindow_total_size, Fwindow_left_column) |
| | 15037 | (Fwindow_top_line, window_body_lines, Fwindow_body_size) |
| | 15038 | (Fwindow_list_1): New functions. |
| | 15039 | (window_box_text_cols): Replace with window_body_cols. |
| | 15040 | (Fwindow_width, Fscroll_left, Fscroll_right): |
| | 15041 | Use window_body_cols instead of window_box_text_cols. |
| | 15042 | (delete_window, Fset_window_configuration): |
| | 15043 | Call delete_all_subwindows with window as argument. |
| | 15044 | (delete_all_subwindows): Take a window as argument and not a |
| | 15045 | structure. Rewrite. |
| | 15046 | (window_loop): Remove handling of GET_LRU_WINDOW and |
| | 15047 | GET_LARGEST_WINDOW. |
| | 15048 | (Fget_lru_window, Fget_largest_window): Move to window.el. |
| | 15049 | |
| | 15050 | * window.h: Extern window_body_cols instead of |
| | 15051 | window_box_text_cols. delete_all_subwindows now takes a |
| | 15052 | Lisp_Object as argument. |
| | 15053 | |
| | 15054 | * indent.c (compute_motion, Fcompute_motion): |
| | 15055 | Use window_body_cols instead of window_box_text_cols. |
| | 15056 | |
| | 15057 | * frame.c (delete_frame): Call delete_all_subwindows with root |
| | 15058 | window as argument. |
| | 15059 | |
| | 15060 | 2011-06-07 Daniel Colascione <dan.colascione@gmail.com> |
| | 15061 | |
| | 15062 | * fns.c (Fputhash): Document return value. |
| | 15063 | |
| | 15064 | 2011-06-06 Chong Yidong <cyd@stupidchicken.com> |
| | 15065 | |
| | 15066 | * image.c (gif_load): Implement gif89a spec "no disposal" method. |
| | 15067 | |
| | 15068 | 2011-06-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 15069 | |
| | 15070 | Cons<->int and similar integer overflow fixes (Bug#8794). |
| | 15071 | |
| | 15072 | Check for overflow when converting integer to cons and back. |
| | 15073 | * charset.c (Fdefine_charset_internal, Fdecode_char): |
| | 15074 | Use cons_to_unsigned to catch overflow. |
| | 15075 | (Fencode_char): Use INTEGER_TO_CONS. |
| | 15076 | * composite.h (LGLYPH_CODE): Use cons_to_unsigned. |
| | 15077 | (LGLYPH_SET_CODE): Use INTEGER_TO_CONS. |
| | 15078 | * data.c (long_to_cons, cons_to_long): Remove. |
| | 15079 | (cons_to_unsigned, cons_to_signed): New functions. |
| | 15080 | These signal an error for invalid or out-of-range values. |
| | 15081 | * dired.c (Ffile_attributes): Use INTEGER_TO_CONS. |
| | 15082 | * fileio.c (Fset_visited_file_modtime): Use CONS_TO_INTEGER. |
| | 15083 | * font.c (Ffont_variation_glyphs): |
| | 15084 | * fontset.c (Finternal_char_font): Use INTEGER_TO_CONS. |
| | 15085 | * lisp.h: Include <intprops.h>. |
| | 15086 | (INTEGER_TO_CONS, CONS_TO_INTEGER): New macros. |
| | 15087 | (cons_to_signed, cons_to_unsigned): New decls. |
| | 15088 | (long_to_cons, cons_to_long): Remove decls. |
| | 15089 | * undo.c (record_first_change): Use INTEGER_TO_CONS. |
| | 15090 | (Fprimitive_undo): Use CONS_TO_INTEGER. |
| | 15091 | * xfns.c (Fx_window_property): Likewise. |
| | 15092 | * xselect.c: Include <limits.h>. |
| | 15093 | (x_own_selection, selection_data_to_lisp_data): |
| | 15094 | Use INTEGER_TO_CONS. |
| | 15095 | (x_handle_selection_request, x_handle_selection_clear) |
| | 15096 | (x_get_foreign_selection, Fx_disown_selection_internal) |
| | 15097 | (Fx_get_atom_name, x_send_client_event): Use CONS_TO_INTEGER. |
| | 15098 | (lisp_data_to_selection_data): Use cons_to_unsigned. |
| | 15099 | (x_fill_property_data): Use cons_to_signed. |
| | 15100 | Report values out of range. |
| | 15101 | |
| | 15102 | Check for buffer and string overflow more precisely. |
| | 15103 | * buffer.h (BUF_BYTES_MAX): New macro. |
| | 15104 | * lisp.h (STRING_BYTES_MAX): New macro. |
| | 15105 | * alloc.c (Fmake_string): |
| | 15106 | * character.c (string_escape_byte8): |
| | 15107 | * coding.c (coding_alloc_by_realloc): |
| | 15108 | * doprnt.c (doprnt): |
| | 15109 | * editfns.c (Fformat): |
| | 15110 | * eval.c (verror): |
| | 15111 | Use STRING_BYTES_MAX, not MOST_POSITIVE_FIXNUM, |
| | 15112 | since they may not be the same number. |
| | 15113 | * editfns.c (Finsert_char): |
| | 15114 | * fileio.c (Finsert_file_contents): |
| | 15115 | Likewise for BUF_BYTES_MAX. |
| | 15116 | |
| | 15117 | * image.c: Use ptrdiff_t, not int, for sizes. |
| | 15118 | (slurp_file): Switch from int to ptrdiff_t. |
| | 15119 | All uses changed. |
| | 15120 | (slurp_file): Check that file size fits in both size_t (for |
| | 15121 | malloc) and ptrdiff_t (for sanity and safety). |
| | 15122 | |
| | 15123 | * fileio.c (Fverify_visited_file_modtime): Avoid time overflow |
| | 15124 | if b->modtime has its maximal value. |
| | 15125 | |
| | 15126 | * dired.c (Ffile_attributes): Don't assume EMACS_INT has >32 bits. |
| | 15127 | |
| | 15128 | Don't assume time_t can fit into int. |
| | 15129 | * buffer.h (struct buffer.modtime): Now time_t, not int. |
| | 15130 | * fileio.c (Fvisited_file_modtime): No need for time_t cast now. |
| | 15131 | * undo.c (Fprimitive_undo): Use time_t, not int, for time_t value. |
| | 15132 | |
| | 15133 | Minor fixes for signed vs unsigned integers. |
| | 15134 | * character.h (MAYBE_UNIFY_CHAR): |
| | 15135 | * charset.c (maybe_unify_char): |
| | 15136 | * keyboard.c (read_char, reorder_modifiers): |
| | 15137 | XINT -> XFASTINT, since the integer must be nonnegative. |
| | 15138 | * ftfont.c (ftfont_spec_pattern): |
| | 15139 | * keymap.c (access_keymap, silly_event_symbol_error): |
| | 15140 | XUINT -> XFASTINT, since the integer must be nonnegative. |
| | 15141 | (Fsingle_key_description, preferred_sequence_p): XUINT -> XINT, |
| | 15142 | since it makes no difference and we prefer signed. |
| | 15143 | * keyboard.c (record_char): Use XUINT when all the neighbors do. |
| | 15144 | (access_keymap): NATNUMP -> INTEGERP, since the integer must be |
| | 15145 | nonnegative. |
| | 15146 | |
| | 15147 | 2011-06-06 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 15148 | |
| | 15149 | * window.h (Fwindow_frame): Declare. |
| | 15150 | |
| | 15151 | 2011-06-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 15152 | |
| | 15153 | * alloc.c: Simplify handling of large-request failures (Bug#8800). |
| | 15154 | (SPARE_MEMORY): Always define. |
| | 15155 | (LARGE_REQUEST): Remove. |
| | 15156 | (memory_full): Use SPARE_MEMORY rather than LARGE_REQUEST. |
| | 15157 | |
| | 15158 | 2011-06-06 Martin Rudalics <rudalics@gmx.at> |
| | 15159 | |
| | 15160 | * lisp.h: Move EXFUNS for Fframe_root_window, |
| | 15161 | Fframe_first_window and Fset_frame_selected_window to window.h. |
| | 15162 | |
| | 15163 | * window.h: Move EXFUNS for Fframe_root_window, |
| | 15164 | Fframe_first_window and Fset_frame_selected_window here from |
| | 15165 | lisp.h. |
| | 15166 | |
| | 15167 | * frame.c (Fwindow_frame, Fframe_first_window) |
| | 15168 | (Fframe_root_window, Fframe_selected_window) |
| | 15169 | (Fset_frame_selected_window): Move to window.c. |
| | 15170 | (Factive_minibuffer_window): Move to minibuf.c. |
| | 15171 | (Fother_visible_frames_p): New function. |
| | 15172 | |
| | 15173 | * minibuf.c (Factive_minibuffer_window): Move here from frame.c. |
| | 15174 | |
| | 15175 | * window.c (decode_window, decode_any_window): Move up in code. |
| | 15176 | (Fwindowp, Fwindow_live_p): Rewrite doc-strings. |
| | 15177 | (inhibit_frame_unsplittable): Remove unused variable. |
| | 15178 | (Fwindow_buffer): Move up and rewrite doc-string. |
| | 15179 | (Fwindow_parent, Fwindow_vchild, Fwindow_hchild, Fwindow_next) |
| | 15180 | (Fwindow_prev): New functions. |
| | 15181 | (Fwindow_frame): Move here from frame.c. Accept any window as |
| | 15182 | argument. |
| | 15183 | (Fframe_root_window, Fframe_first_window) |
| | 15184 | (Fframe_selected_window): Move here from frame.c. Accept frame |
| | 15185 | or arbitrary window as argument. Update doc-strings. |
| | 15186 | (Fminibuffer_window): Move up in code. |
| | 15187 | (Fwindow_minibuffer_p): Move up in code and simplify. |
| | 15188 | (Fset_frame_selected_window): Move here from frame.c. |
| | 15189 | Marginal rewrite. |
| | 15190 | (Fselected_window, select_window, Fselect_window): Move up in |
| | 15191 | code. Minor doc-string fixes. |
| | 15192 | |
| | 15193 | 2011-06-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 15194 | |
| | 15195 | * alloc.c (memory_full) [SYSTEM_MALLOC]: Port to MacOS (Bug#8800). |
| | 15196 | Do not assume that spare memory exists; that assumption is valid |
| | 15197 | only if SYSTEM_MALLOC. |
| | 15198 | (LARGE_REQUEST): New macro, so that the issue of large requests |
| | 15199 | is separated from the issue of spare memory. |
| | 15200 | |
| | 15201 | 2011-06-05 Andreas Schwab <schwab@linux-m68k.org> |
| | 15202 | |
| | 15203 | * editfns.c (Fformat): Correctly handle zero flag with hexadecimal |
| | 15204 | format. (Bug#8806) |
| | 15205 | |
| | 15206 | * gtkutil.c (xg_get_default_scrollbar_width): Avoid warning. |
| | 15207 | |
| | 15208 | * xfns.c (x_set_scroll_bar_default_width): Move declarations |
| | 15209 | before statements. |
| | 15210 | |
| | 15211 | 2011-06-05 Jan Djärv <jan.h.d@swipnet.se> |
| | 15212 | |
| | 15213 | * gtkutil.c (xg_get_default_scrollbar_width): New function. |
| | 15214 | |
| | 15215 | * gtkutil.h: Declare xg_get_default_scrollbar_width. |
| | 15216 | |
| | 15217 | * xfns.c (x_set_scroll_bar_default_width): If USE_GTK, get |
| | 15218 | min width by calling x_set_scroll_bar_default_width (Bug#8505). |
| | 15219 | |
| | 15220 | 2011-06-05 Juanma Barranquero <lekktu@gmail.com> |
| | 15221 | |
| | 15222 | * xdisp.c (single_display_spec_intangible_p): Remove declaration. |
| | 15223 | |
| | 15224 | 2011-06-04 Chong Yidong <cyd@stupidchicken.com> |
| | 15225 | |
| | 15226 | * xselect.c (x_clipboard_manager_save): Remove redundant arg. |
| | 15227 | (x_clipboard_manager_save): Add return value. |
| | 15228 | (x_clipboard_manager_error_1, x_clipboard_manager_error_2): |
| | 15229 | New error handlers. |
| | 15230 | (x_clipboard_manager_save_frame, x_clipboard_manager_save_all): |
| | 15231 | Obey Vx_select_enable_clipboard_manager. Catch errors in |
| | 15232 | x_clipboard_manager_save (Bug#8779). |
| | 15233 | (Vx_select_enable_clipboard_manager): New variable. |
| | 15234 | (x_get_foreign_selection): Reduce scope of x_catch_errors (Bug#8790). |
| | 15235 | |
| | 15236 | 2011-06-04 Dan Nicolaescu <dann@ics.uci.edu> |
| | 15237 | |
| | 15238 | * emacs.c (main): Warn when starting a GTK emacs in daemon mode. |
| | 15239 | |
| | 15240 | 2011-06-04 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 15241 | |
| | 15242 | * fringe.c (update_window_fringes): Don't update overlay arrow bitmap |
| | 15243 | in the current matrix if keep_current_p is non-zero. |
| | 15244 | |
| | 15245 | 2011-06-04 Eli Zaretskii <eliz@gnu.org> |
| | 15246 | |
| | 15247 | * bidi.c (bidi_level_of_next_char): Fix last change. |
| | 15248 | |
| | 15249 | 2011-06-03 Eli Zaretskii <eliz@gnu.org> |
| | 15250 | |
| | 15251 | Support bidi reordering of text covered by display properties. |
| | 15252 | |
| | 15253 | * bidi.c (bidi_copy_it): Use offsetof instead of emulating it. |
| | 15254 | (bidi_fetch_char, bidi_fetch_char_advance): New functions. |
| | 15255 | (bidi_cache_search, bidi_cache_iterator_state) |
| | 15256 | (bidi_paragraph_init, bidi_resolve_explicit, bidi_resolve_weak) |
| | 15257 | (bidi_level_of_next_char, bidi_move_to_visually_next): |
| | 15258 | Support character positions inside a run of characters covered by a |
| | 15259 | display string. |
| | 15260 | (bidi_paragraph_init, bidi_resolve_explicit_1) |
| | 15261 | (bidi_level_of_next_char): Call bidi_fetch_char and |
| | 15262 | bidi_fetch_char_advance instead of FETCH_CHAR and |
| | 15263 | FETCH_CHAR_ADVANCE. |
| | 15264 | (bidi_init_it): Initialize new members. |
| | 15265 | (LRE_CHAR, RLE_CHAR, PDF_CHAR, LRO_CHAR, RLO_CHAR): Remove macro |
| | 15266 | definitions. |
| | 15267 | (bidi_explicit_dir_char): Lookup character type in bidi_type_table, |
| | 15268 | instead of using explicit *_CHAR codes. |
| | 15269 | (bidi_resolve_explicit, bidi_resolve_weak): |
| | 15270 | Use FETCH_MULTIBYTE_CHAR instead of FETCH_CHAR, as reordering of |
| | 15271 | bidirectional text is supported only in multibyte buffers. |
| | 15272 | (bidi_init_it): Accept additional argument FRAME_WINDOW_P and use |
| | 15273 | it to initialize the frame_window_p member of struct bidi_it. |
| | 15274 | (bidi_cache_iterator_state, bidi_resolve_explicit_1) |
| | 15275 | (bidi_resolve_explicit, bidi_resolve_weak) |
| | 15276 | (bidi_level_of_next_char, bidi_move_to_visually_next): Abort if |
| | 15277 | bidi_it->nchars is non-positive. |
| | 15278 | (bidi_level_of_next_char): Don't try to lookup the cache for the |
| | 15279 | next/previous character if nothing is cached there yet, or if we |
| | 15280 | were just reseat()'ed to a new position. |
| | 15281 | |
| | 15282 | * xdisp.c (set_cursor_from_row): Set start and stop points |
| | 15283 | according to the row's direction when priming the loop that looks |
| | 15284 | for the glyph on which to display cursor. |
| | 15285 | (single_display_spec_intangible_p): Function deleted. |
| | 15286 | (display_prop_intangible_p): Reimplement to call |
| | 15287 | handle_display_spec instead of single_display_spec_intangible_p. |
| | 15288 | Accept 3 additional arguments needed by handle_display_spec. |
| | 15289 | This fixes incorrect cursor motion across display property with complex |
| | 15290 | values: lists, `(when COND...)' forms, etc. |
| | 15291 | (single_display_spec_string_p): Support property values that are |
| | 15292 | lists with the argument STRING its top-level element. |
| | 15293 | (display_prop_string_p): Fix the condition for processing a |
| | 15294 | property that is a list to be consistent with handle_display_spec. |
| | 15295 | (handle_display_spec): New function, refactored from the |
| | 15296 | last portion of handle_display_prop. |
| | 15297 | (compute_display_string_pos): Accept additional argument |
| | 15298 | FRAME_WINDOW_P. Call handle_display_spec to determine whether the |
| | 15299 | value of a `display' property is a "replacing spec". |
| | 15300 | (handle_single_display_spec): Accept 2 additional arguments BUFPOS |
| | 15301 | and FRAME_WINDOW_P. If IT is NULL, don't set up the iterator from |
| | 15302 | the display property, but just return a value indicating whether |
| | 15303 | the display property will replace the characters it covers. |
| | 15304 | (Fcurrent_bidi_paragraph_direction): Initialize the nchars and |
| | 15305 | frame_window_p members of struct bidi_it. |
| | 15306 | (compute_display_string_pos, compute_display_string_end): |
| | 15307 | New functions. |
| | 15308 | (push_it): Accept second argument POSITION, where pop_it should |
| | 15309 | jump to continue iteration. |
| | 15310 | (reseat_1): Initialize bidi_it.disp_pos. |
| | 15311 | |
| | 15312 | * keyboard.c (adjust_point_for_property): Adjust the call to |
| | 15313 | display_prop_intangible_p to its new signature. |
| | 15314 | |
| | 15315 | * dispextern.h (struct bidi_it): New member frame_window_p. |
| | 15316 | (bidi_init_it): Update prototypes. |
| | 15317 | (display_prop_intangible_p): Update prototype. |
| | 15318 | (compute_display_string_pos, compute_display_string_end): |
| | 15319 | Declare prototypes. |
| | 15320 | (struct bidi_it): New members nchars and disp_pos. ch_len is now |
| | 15321 | EMACS_INT. |
| | 15322 | |
| | 15323 | 2011-06-02 Paul Eggert <eggert@cs.ucla.edu> |
| | 15324 | |
| | 15325 | Malloc failure behavior now depends on size of allocation. |
| | 15326 | * alloc.c (buffer_memory_full, memory_full): New arg NBYTES. |
| | 15327 | * lisp.h: Change signatures accordingly. |
| | 15328 | * alloc.c, buffer.c, editfns.c, menu.c, minibuf.c, xterm.c: |
| | 15329 | All callers changed. (Bug#8762) |
| | 15330 | |
| | 15331 | * gnutls.c: Use Emacs's memory allocators. |
| | 15332 | Without this change, the gnutls library would invoke malloc etc. |
| | 15333 | directly, which causes problems on non-SYNC_INPUT hosts, and which |
| | 15334 | runs afoul of improving memory_full behavior. (Bug#8761) |
| | 15335 | (fn_gnutls_global_set_mem_functions): New macro or function pointer. |
| | 15336 | (emacs_gnutls_global_init): Use it to specify xmalloc, xrealloc, |
| | 15337 | xfree instead of the default malloc, realloc, free. |
| | 15338 | (Fgnutls_boot): No need to check for memory allocation failure, |
| | 15339 | since xmalloc does that for us. |
| | 15340 | |
| | 15341 | Remove arbitrary limit of 2**31 entries in hash tables. (Bug#8771) |
| | 15342 | * category.c (hash_get_category_set): |
| | 15343 | * ccl.c (ccl_driver): |
| | 15344 | * charset.c (Fdefine_charset_internal): |
| | 15345 | * charset.h (struct charset.hash_index): |
| | 15346 | * composite.c (get_composition_id, gstring_lookup_cache) |
| | 15347 | (composition_gstring_put_cache): |
| | 15348 | * composite.h (struct composition.hash_index): |
| | 15349 | * dispextern.h (struct image.hash): |
| | 15350 | * fns.c (next_almost_prime, larger_vector, cmpfn_eql) |
| | 15351 | (cmpfn_equal, cmpfn_user_defined, hashfn_eq, hashfn_eql) |
| | 15352 | (hashfn_equal, hashfn_user_defined, make_hash_table) |
| | 15353 | (maybe_resize_hash_table, hash_lookup, hash_put) |
| | 15354 | (hash_remove_from_table, hash_clear, sweep_weak_table, SXHASH_COMBINE) |
| | 15355 | (sxhash_string, sxhash_list, sxhash_vector, sxhash_bool_vector) |
| | 15356 | (Fsxhash, Fgethash, Fputhash, Fmaphash): |
| | 15357 | * image.c (make_image, search_image_cache, lookup_image) |
| | 15358 | (xpm_put_color_table_h): |
| | 15359 | * lisp.h (struct Lisp_Hash_Table): |
| | 15360 | * minibuf.c (Ftry_completion, Fall_completions, Ftest_completion): |
| | 15361 | * print.c (print): Use 'EMACS_UINT' and 'EMACS_INT' |
| | 15362 | for hashes and hash indexes, instead of 'unsigned' and 'int'. |
| | 15363 | * alloc.c (allocate_vectorlike): |
| | 15364 | Check for overflow in vector size calculations. |
| | 15365 | * ccl.c (ccl_driver): |
| | 15366 | Check for overflow when converting EMACS_INT to int. |
| | 15367 | * fns.c, image.c: Remove unnecessary static decls that would otherwise |
| | 15368 | need to be updated by these changes. |
| | 15369 | * fns.c (make_hash_table, maybe_resize_hash_table): |
| | 15370 | Check for integer overflow with large hash tables. |
| | 15371 | (make_hash_table, maybe_resize_hash_table, Fmake_hash_table): |
| | 15372 | Prefer the faster XFLOAT_DATA to XFLOATINT where either will do. |
| | 15373 | (SXHASH_REDUCE): New macro. |
| | 15374 | (sxhash_string, sxhash_list, sxhash_vector, sxhash_bool_vector): |
| | 15375 | Use it instead of discarding useful hash info with large hash values. |
| | 15376 | (sxhash_float): New function. |
| | 15377 | (sxhash): Use it. No more need for "& INTMASK" due to above changes. |
| | 15378 | * lisp.h (FIXNUM_BITS): New macro, useful for SXHASH_REDUCE etc. |
| | 15379 | (MOST_NEGATIVE_FIXNUM, MOST_POSITIVE_FIXNUM, INTMASK): |
| | 15380 | Rewrite to use FIXNUM_BITS, as this simplifies things. |
| | 15381 | (next_almost_prime, larger_vector, sxhash, hash_lookup, hash_put): |
| | 15382 | Adjust signatures to match updated version of code. |
| | 15383 | (consing_since_gc): Now EMACS_INT, since a single hash table can |
| | 15384 | use more than INT_MAX bytes. |
| | 15385 | |
| | 15386 | 2011-06-01 Dan Nicolaescu <dann@ics.uci.edu> |
| | 15387 | |
| | 15388 | Make it possible to build with GCC-4.6+ -O2 -flto. |
| | 15389 | |
| | 15390 | * emacs.c (__malloc_initialize_hook): Mark as EXTERNALLY_VISIBLE. |
| | 15391 | |
| | 15392 | 2011-06-01 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 15393 | |
| | 15394 | * minibuf.c (get_minibuffer, read_minibuf_unwind): |
| | 15395 | Call minibuffer-inactive-mode. |
| | 15396 | |
| | 15397 | 2011-05-31 Juanma Barranquero <lekktu@gmail.com> |
| | 15398 | |
| | 15399 | * makefile.w32-in ($(BLD)/data.$(O), $(BLD)/editfns.$(O)): |
| | 15400 | Update dependencies. |
| | 15401 | |
| | 15402 | 2011-05-31 Dan Nicolaescu <dann@ics.uci.edu> |
| | 15403 | |
| | 15404 | * data.c (init_data): Remove code for UTS, this system is not |
| | 15405 | supported anymore. |
| | 15406 | |
| | 15407 | 2011-05-31 Dan Nicolaescu <dann@ics.uci.edu> |
| | 15408 | |
| | 15409 | Don't force ./temacs to start in terminal mode. |
| | 15410 | |
| | 15411 | * frame.c (make_initial_frame): Initialize faces in all cases, not |
| | 15412 | only when CANNOT_DUMP is defined. |
| | 15413 | * dispnew.c (init_display): Remove CANNOT_DUMP condition. |
| | 15414 | |
| | 15415 | 2011-05-31 Dan Nicolaescu <dann@ics.uci.edu> |
| | 15416 | |
| | 15417 | * dispnew.c (add_window_display_history): Use const for the string |
| | 15418 | pointer. Remove declaration, not needed. |
| | 15419 | |
| | 15420 | 2011-05-31 Paul Eggert <eggert@cs.ucla.edu> |
| | 15421 | |
| | 15422 | Use 'inline', not 'INLINE'. |
| | 15423 | <http://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00914.html> |
| | 15424 | * alloc.c, fontset.c (INLINE): Remove. |
| | 15425 | * alloc.c, bidi.c, charset.c, coding.c, dispnew.c, fns.c, image.c: |
| | 15426 | * intervals.c, keyboard.c, process.c, syntax.c, textprop.c, w32term.c: |
| | 15427 | * xdisp.c, xfaces.c, xterm.c: Replace all uses of INLINE with inline. |
| | 15428 | * gmalloc.c (register_heapinfo): Use inline unconditionally. |
| | 15429 | * lisp.h (LISP_MAKE_RVALUE): Use inline, not __inline__. |
| | 15430 | |
| | 15431 | 2011-05-31 Dan Nicolaescu <dann@ics.uci.edu> |
| | 15432 | |
| | 15433 | Make it possible to run ./temacs. |
| | 15434 | |
| | 15435 | * callproc.c (set_initial_environment): Remove CANNOT_DUMP code, |
| | 15436 | syms_of_callproc does the same thing. Remove test for |
| | 15437 | "initialized", do it in the caller. |
| | 15438 | * emacs.c (main): Avoid calling set_initial_environment when dumping. |
| | 15439 | |
| | 15440 | 2011-05-31 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 15441 | |
| | 15442 | * minibuf.c (Finternal_complete_buffer): Return `category' metadata. |
| | 15443 | (read_minibuf): Use get_minibuffer. |
| | 15444 | (syms_of_minibuf): Use DEFSYM. |
| | 15445 | (Qmetadata): New var. |
| | 15446 | * data.c (Qbuffer): Don't make it static. |
| | 15447 | (syms_of_data): Use DEFSYM. |
| | 15448 | |
| | 15449 | 2011-05-31 Paul Eggert <eggert@cs.ucla.edu> |
| | 15450 | |
| | 15451 | * ccl.c (CCL_CODE_RANGE): Allow negative numbers. (Bug#8751) |
| | 15452 | (CCL_CODE_MIN): New macro. |
| | 15453 | |
| | 15454 | 2011-05-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 15455 | |
| | 15456 | * alloc.c (lisp_align_malloc): Omit unnecessary val==NULL tests. |
| | 15457 | |
| | 15458 | * eval.c (Qdebug): Now static. |
| | 15459 | * lisp.h (Qdebug): Remove decl. This reverts a part of the |
| | 15460 | 2011-04-26T11:26:05Z!dan.colascione@gmail.com that inadvertently undid part of |
| | 15461 | 2011-04-14T06:48:41Z!eggert@cs.ucla.edu. |
| | 15462 | |
| | 15463 | 2011-05-29 Chong Yidong <cyd@stupidchicken.com> |
| | 15464 | |
| | 15465 | * image.c: Various fixes to ImageMagick code comments. |
| | 15466 | (Fimagemagick_types): Doc fix. |
| | 15467 | |
| | 15468 | 2011-05-29 Paul Eggert <eggert@cs.ucla.edu> |
| | 15469 | |
| | 15470 | Minor fixes prompted by GCC 4.6.0 warnings. |
| | 15471 | |
| | 15472 | * xselect.c (converted_selections, conversion_fail_tag): Now static. |
| | 15473 | |
| | 15474 | * emacs.c [HAVE_X_WINDOWS]: Include "xterm.h". |
| | 15475 | (x_clipboard_manager_save_all): Move extern decl to ... |
| | 15476 | * xterm.h: ... here, so that it can be checked for consistency. |
| | 15477 | |
| | 15478 | 2011-05-29 Chong Yidong <cyd@stupidchicken.com> |
| | 15479 | |
| | 15480 | * xselect.c (x_clipboard_manager_save_frame) |
| | 15481 | (x_clipboard_manager_save_all): New functions. |
| | 15482 | (Fx_clipboard_manager_save): Lisp function deleted. |
| | 15483 | |
| | 15484 | * emacs.c (Fkill_emacs): Call x_clipboard_manager_save_all. |
| | 15485 | * frame.c (delete_frame): Call x_clipboard_manager_save_frame. |
| | 15486 | |
| | 15487 | * xterm.h: Update prototype. |
| | 15488 | |
| | 15489 | 2011-05-28 William Xu <william.xwl@gmail.com> |
| | 15490 | |
| | 15491 | * nsterm.m (ns_term_shutdown): Synchronize user defaults before |
| | 15492 | exiting (Bug#8239). |
| | 15493 | |
| | 15494 | 2011-05-28 Jim Meyering <meyering@redhat.com> |
| | 15495 | |
| | 15496 | Avoid a sign-extension bug in crypto_hash_function. |
| | 15497 | * fns.c (to_uchar): Define. |
| | 15498 | (crypto_hash_function): Use it to convert some newly-signed |
| | 15499 | variables to unsigned, to avoid sign-extension bugs. For example, |
| | 15500 | without this change, (md5 "truc") would evaluate to |
| | 15501 | 45723a2aff78ff4fff7fff1114760e62 rather than the expected |
| | 15502 | 45723a2af3788c4ff17f8d1114760e62. Reported by Antoine Levitt in |
| | 15503 | https://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00883.html. |
| | 15504 | |
| | 15505 | 2011-05-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 15506 | |
| | 15507 | Integer overflow fixes. |
| | 15508 | |
| | 15509 | * dbusbind.c: Serial number integer overflow fixes. |
| | 15510 | (CHECK_DBUS_SERIAL_GET_SERIAL): New macro. |
| | 15511 | (Fdbus_call_method_asynchronously, xd_read_message_1): Use a float |
| | 15512 | to hold a serial number that is too large for a fixnum. |
| | 15513 | (Fdbus_method_return_internal, Fdbus_method_error_internal): |
| | 15514 | Check for serial numbers out of range. Decode any serial number |
| | 15515 | that was so large that it became a float. (Bug#8722) |
| | 15516 | |
| | 15517 | * dbusbind.c: Use XFASTINT rather than XUINT, and check for nonneg. |
| | 15518 | (Fdbus_call_method, Fdbus_call_method_asynchronously): |
| | 15519 | Use XFASTINT rather than XUINT when numbers are nonnegative. |
| | 15520 | (xd_append_arg, Fdbus_method_return_internal): |
| | 15521 | (Fdbus_method_error_internal): Likewise. Also, for unsigned |
| | 15522 | arguments, check that Lisp number is nonnegative, rather than |
| | 15523 | silently wrapping negative numbers around. (Bug#8722) |
| | 15524 | (xd_read_message_1): Don't assume dbus_uint32_t can fit in int. |
| | 15525 | (Bug#8722) |
| | 15526 | |
| | 15527 | * data.c (arith_driver, Flsh): Avoid unnecessary casts to EMACS_UINT. |
| | 15528 | |
| | 15529 | * ccl.c (ccl_driver): Redo slightly to avoid the need for 'unsigned'. |
| | 15530 | |
| | 15531 | ccl: Add integer overflow checks. |
| | 15532 | * ccl.c (CCL_CODE_MAX, GET_CCL_RANGE, GET_CCL_CODE, GET_CCL_INT): |
| | 15533 | (IN_INT_RANGE): New macros. |
| | 15534 | (ccl_driver): Use them to check for integer overflow when |
| | 15535 | decoding a CCL program. Many of the new checks are whether XINT (x) |
| | 15536 | fits in int; it doesn't always, on 64-bit hosts. The new version |
| | 15537 | doesn't catch all possible integer overflows, but it's an |
| | 15538 | improvement. (Bug#8719) |
| | 15539 | |
| | 15540 | * alloc.c (make_event_array): Use XINT, not XUINT. |
| | 15541 | There's no need for unsigned here. |
| | 15542 | |
| | 15543 | * mem-limits.h (EXCEEDS_LISP_PTR) [!USE_LSB_TAG]: EMACS_UINT -> uintptr_t |
| | 15544 | This follows up to the 2011-05-06 change that substituted uintptr_t |
| | 15545 | for EMACS_INT. This case wasn't caught back then. |
| | 15546 | |
| | 15547 | Rework Fformat to avoid integer overflow issues. |
| | 15548 | * editfns.c: Include <float.h> unconditionally, as it's everywhere |
| | 15549 | now (part of C89). Include <verify.h>. |
| | 15550 | (MAX_10_EXP, CONVERTED_BYTE_SIZE): Remove; no longer needed. |
| | 15551 | (pWIDE, pWIDElen, signed_wide, unsigned_wide): New defns. |
| | 15552 | (Fformat): Avoid the prepass trying to compute sizes; it was only |
| | 15553 | approximate and thus did not catch overflow reliably. Instead, walk |
| | 15554 | through the format just once, formatting and computing sizes as we go, |
| | 15555 | checking for integer overflow at every step, and allocating a larger |
| | 15556 | buffer as needed. Keep track separately whether the format is |
| | 15557 | multibyte. Keep only the most-recently calculated precision, rather |
| | 15558 | than them all. Record whether each argument has been converted to |
| | 15559 | string. Use EMACS_INT, not int, for byte and char and arg counts. |
| | 15560 | Support field widths and precisions larger than INT_MAX. Avoid |
| | 15561 | sprintf's undefined behavior with conversion specifications such as %#d |
| | 15562 | and %.0c. Fix bug with strchr succeeding on '\0' when looking for |
| | 15563 | flags. Fix bug with (format "%c" 256.0). Avoid integer overflow when |
| | 15564 | formatting out-of-range floating point numbers with int |
| | 15565 | formats. (Bug#8668) |
| | 15566 | |
| | 15567 | * lisp.h (FIXNUM_OVERFLOW_P): Work even if arg is a NaN. |
| | 15568 | |
| | 15569 | * data.c: Avoid integer truncation in expressions involving floats. |
| | 15570 | * data.c: Include <intprops.h>. |
| | 15571 | (arith_driver): When there's an integer overflow in an expression |
| | 15572 | involving floating point, convert the integers to floating point |
| | 15573 | so that the resulting value does not suffer from catastrophic |
| | 15574 | integer truncation. For example, on a 64-bit host (* 4 |
| | 15575 | most-negative-fixnum 0.5) should yield about -4.6e+18, not zero. |
| | 15576 | Do not rely on undefined behavior after integer overflow. |
| | 15577 | |
| | 15578 | merge count_size_as_multibyte, parse_str_to_multibyte |
| | 15579 | * character.c, character.h (count_size_as_multibyte): |
| | 15580 | Rename from parse_str_to_multibyte; all uses changed. |
| | 15581 | Check for integer overflow. |
| | 15582 | * insdel.c, lisp.h (count_size_as_multibyte): Remove, |
| | 15583 | since it's now a duplicate of the other. This is more of |
| | 15584 | a character than a buffer op, so better that it's in character.c. |
| | 15585 | * fns.c, print.c: Adjust to above changes. |
| | 15586 | |
| | 15587 | 2011-05-27 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 15588 | |
| | 15589 | * xselect.c (x_convert_selection): Yet another int/Lisp_Object mixup. |
| | 15590 | |
| | 15591 | 2011-05-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 15592 | |
| | 15593 | * xselect.c: Fix minor problems prompted by GCC 4.6.0 warnings. |
| | 15594 | (x_handle_selection_request, frame_for_x_selection): Remove unused vars. |
| | 15595 | (x_clipboard_manager_save): Now static. |
| | 15596 | (Fx_clipboard_manager_save): Rename local to avoid shadowing. |
| | 15597 | |
| | 15598 | * fns.c: Fix minor problems prompted by GCC 4.6.0 warnings. |
| | 15599 | (crypto_hash_function): Now static. |
| | 15600 | Fix pointer signedness problems. Avoid unnecessary initializations. |
| | 15601 | |
| | 15602 | 2011-05-27 Chong Yidong <cyd@stupidchicken.com> |
| | 15603 | |
| | 15604 | * termhooks.h (Vselection_alist): Make it terminal-local. |
| | 15605 | |
| | 15606 | * terminal.c (create_terminal): Initialize it. |
| | 15607 | |
| | 15608 | * xselect.c: Support for clipboard managers. |
| | 15609 | (Vselection_alist): Move to termhooks.h as terminal-local var. |
| | 15610 | (LOCAL_SELECTION): New macro. |
| | 15611 | (x_atom_to_symbol): Handle x_display_info_for_display fail case. |
| | 15612 | (symbol_to_x_atom): Remove gratuitous arg. |
| | 15613 | (x_handle_selection_request, lisp_data_to_selection_data) |
| | 15614 | (x_get_foreign_selection, Fx_register_dnd_atom): Callers changed. |
| | 15615 | (x_own_selection, x_get_local_selection, x_convert_selection): |
| | 15616 | New arg, specifying work frame. Use terminal-local Vselection_alist. |
| | 15617 | (some_frame_on_display): Delete unused function. |
| | 15618 | (Fx_own_selection_internal, Fx_get_selection_internal) |
| | 15619 | (Fx_disown_selection_internal, Fx_selection_owner_p) |
| | 15620 | (Fx_selection_exists_p): New optional frame arg. |
| | 15621 | (frame_for_x_selection, Fx_clipboard_manager_save): New functions. |
| | 15622 | (x_handle_selection_clear): Don't treat other terminals with the |
| | 15623 | same keyboard specially. Use the terminal-local Vselection_alist. |
| | 15624 | (x_clear_frame_selections): Use Frun_hook_with_args. |
| | 15625 | |
| | 15626 | * xterm.c (x_term_init): Intern ATOM and CLIPBOARD_MANAGER atoms. |
| | 15627 | |
| | 15628 | * xterm.h: Add support for those atoms. |
| | 15629 | |
| | 15630 | 2011-05-26 Chong Yidong <cyd@stupidchicken.com> |
| | 15631 | |
| | 15632 | * xselect.c: ICCCM-compliant handling of MULTIPLE targets. |
| | 15633 | (converted_selections, conversion_fail_tag): New global variables. |
| | 15634 | (x_selection_request_lisp_error): Free the above. |
| | 15635 | (x_get_local_selection): Remove unnecessary code. |
| | 15636 | (x_reply_selection_request): Args changed; handle arbitrary array |
| | 15637 | of converted selections stored in converted_selections. |
| | 15638 | Separate the XChangeProperty and SelectionNotify steps. |
| | 15639 | (x_handle_selection_request): Rewrite to handle MULTIPLE target. |
| | 15640 | (x_convert_selection): New function. |
| | 15641 | (x_handle_selection_event): Simplify. |
| | 15642 | (x_get_foreign_selection): Don't ignore incoming requests while |
| | 15643 | waiting for an answer; this will fail when we implement |
| | 15644 | SAVE_TARGETS, and seems unnecessary anyway. |
| | 15645 | (selection_data_to_lisp_data): Recognize ATOM_PAIR type. |
| | 15646 | (Vx_sent_selection_functions): Doc fix. |
| | 15647 | |
| | 15648 | 2011-05-26 Leo Liu <sdl.web@gmail.com> |
| | 15649 | |
| | 15650 | * editfns.c (Ftranspose_regions): Allow empty regions. (Bug#8699) |
| | 15651 | |
| | 15652 | 2011-05-25 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 15653 | |
| | 15654 | * dispextern.h (struct glyph_row): New member fringe_bitmap_periodic_p. |
| | 15655 | |
| | 15656 | * dispnew.c (shift_glyph_matrix, scrolling_window): Mark scrolled row |
| | 15657 | for fringe update if it has periodic bitmap. |
| | 15658 | (row_equal_p): Also compare left_fringe_offset, right_fringe_offset, |
| | 15659 | and fringe_bitmap_periodic_p. |
| | 15660 | |
| | 15661 | * fringe.c (get_fringe_bitmap_data): New function. |
| | 15662 | (draw_fringe_bitmap_1, update_window_fringes): Use it. |
| | 15663 | (update_window_fringes): Record periodicity of fringe bitmap in glyph |
| | 15664 | row. Mark glyph row for fringe update if periodicity changed. |
| | 15665 | |
| | 15666 | * xdisp.c (try_window_reusing_current_matrix): Don't mark scrolled row |
| | 15667 | for fringe update unless it has periodic bitmap. |
| | 15668 | |
| | 15669 | 2011-05-25 Kenichi Handa <handa@m17n.org> |
| | 15670 | |
| | 15671 | * xdisp.c (get_next_display_element): Set correct it->face_id for |
| | 15672 | a static composition. |
| | 15673 | |
| | 15674 | 2011-05-24 Leo Liu <sdl.web@gmail.com> |
| | 15675 | |
| | 15676 | * deps.mk (fns.o): |
| | 15677 | * makefile.w32-in ($(BLD)/fns.$(O)): Include sha1.h. |
| | 15678 | |
| | 15679 | * fns.c (crypto_hash_function, Fsha1): New function. |
| | 15680 | (Fmd5): Use crypto_hash_function. |
| | 15681 | (syms_of_fns): Add Ssha1. |
| | 15682 | |
| | 15683 | 2011-05-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 15684 | |
| | 15685 | * gnutls.c: Remove unused macros. |
| | 15686 | (fn_gnutls_transport_set_lowat, fn_gnutls_transport_set_pull_function): |
| | 15687 | (fn_gnutls_transport_set_push_function) [!WINDOWSNT]: |
| | 15688 | Remove macros that are defined and never used. |
| | 15689 | Caught by gcc -Wunused-macros (GCC 4.6.0, Fedora 14). |
| | 15690 | |
| | 15691 | 2011-05-22 Chong Yidong <cyd@stupidchicken.com> |
| | 15692 | |
| | 15693 | * xselect.c (syms_of_xselect): Remove unused symbol SAVE_TARGETS. |
| | 15694 | (Fx_get_selection_internal): Minor cleanup. |
| | 15695 | (Fx_own_selection_internal): Rename arguments for consistency with |
| | 15696 | select.el. |
| | 15697 | |
| | 15698 | 2011-05-22 Paul Eggert <eggert@cs.ucla.edu> |
| | 15699 | |
| | 15700 | * xselect.c (QSAVE_TARGETS): New static var, to fix build failure. |
| | 15701 | |
| | 15702 | 2011-05-22 Chong Yidong <cyd@stupidchicken.com> |
| | 15703 | |
| | 15704 | * xselect.c (syms_of_xselect): Include character.h; use DEFSYM. |
| | 15705 | |
| | 15706 | 2011-05-21 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 15707 | |
| | 15708 | * dispnew.c (scrolling_window): Don't exclude the case that the |
| | 15709 | last enabled row in the desired matrix touches the bottom boundary. |
| | 15710 | |
| | 15711 | 2011-05-21 Glenn Morris <rgm@gnu.org> |
| | 15712 | |
| | 15713 | * Makefile.in ($(etc)/DOC): Make second command line even shorter. |
| | 15714 | (SOME_MACHINE_OBJECTS): Replace FONT_OBJ by its maximal expansion, |
| | 15715 | and add some more files. |
| | 15716 | |
| | 15717 | 2011-05-20 Eli Zaretskii <eliz@gnu.org> |
| | 15718 | |
| | 15719 | * callproc.c (Fcall_process) [MSDOS]: Fix arguments to |
| | 15720 | report_file_error introduced by the change from 2011-05-07. |
| | 15721 | |
| | 15722 | 2011-05-20 Paul Eggert <eggert@cs.ucla.edu> |
| | 15723 | |
| | 15724 | * systime.h (Time): Define only if emacs is defined. |
| | 15725 | This is to allow ../lib-src/profile.c to be compiled on FreeBSD, |
| | 15726 | where the include path doesn't have X11/X.h by default. See |
| | 15727 | <http://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00561.html>. |
| | 15728 | |
| | 15729 | 2011-05-20 Kenichi Handa <handa@m17n.org> |
| | 15730 | |
| | 15731 | * composite.c (find_automatic_composition): Fix previous change. |
| | 15732 | |
| | 15733 | 2011-05-20 Glenn Morris <rgm@gnu.org> |
| | 15734 | |
| | 15735 | * lisp.mk: New file, split from Makefile.in. |
| | 15736 | * Makefile.in (lisp): Move to separate file, inserted by @lisp_frag@. |
| | 15737 | (shortlisp): Remove. |
| | 15738 | ($(etc)/DOC): Edit lisp.mk rather than using $shortlisp. |
| | 15739 | |
| | 15740 | 2011-05-19 Glenn Morris <rgm@gnu.org> |
| | 15741 | |
| | 15742 | * Makefile.in (MSDOS_SUPPORT_REAL, MSDOS_SUPPORT, NS_SUPPORT) |
| | 15743 | (REAL_MOUSE_SUPPORT, GPM_MOUSE_SUPPORT, MOUSE_SUPPORT, TOOLTIP_SUPPORT) |
| | 15744 | (BASE_WINDOW_SUPPORT, X_WINDOW_SUPPORT, WINDOW_SUPPORT): Remove. |
| | 15745 | (lisp): Set the order to that of loadup.el. |
| | 15746 | (shortlisp): Make it a copy of $lisp. |
| | 15747 | (SOME_MACHINE_LISP): Remove. |
| | 15748 | ($(etc)/DOC): Depend just on $lisp, not $SOME_MACHINE_LISP too. |
| | 15749 | Use just $shortlisp, not $SOME_MACHINE_LISP too. |
| | 15750 | |
| | 15751 | 2011-05-18 Kenichi Handa <handa@m17n.org> |
| | 15752 | |
| | 15753 | * composite.c (CHAR_COMPOSABLE_P): Add more check for efficiency. |
| | 15754 | (BACKWARD_CHAR): Wrap the arg STOP by parenthesis. |
| | 15755 | (find_automatic_composition): Mostly rewrite for efficiency. |
| | 15756 | |
| | 15757 | 2011-05-18 Juanma Barranquero <lekktu@gmail.com> |
| | 15758 | |
| | 15759 | * makefile.w32-in: Update dependencies. |
| | 15760 | |
| | 15761 | 2011-05-18 Christoph Scholtes <cschol2112@googlemail.com> |
| | 15762 | |
| | 15763 | * menu.c: Include limits.h (fixes the MS-Windows build broken by |
| | 15764 | 2011-06-18T18:49:19Z!cyd@stupidchicken.com). |
| | 15765 | |
| | 15766 | 2011-05-18 Paul Eggert <eggert@cs.ucla.edu> |
| | 15767 | |
| | 15768 | Fix some integer overflow issues, such as string length overflow. |
| | 15769 | |
| | 15770 | * insdel.c (count_size_as_multibyte): Check for string overflow. |
| | 15771 | |
| | 15772 | * character.c (lisp_string_width): Check for string overflow. |
| | 15773 | Use EMACS_INT, not int, for string indexes and lengths; in |
| | 15774 | particular, 2nd arg is now EMACS_INT, not int. Do not crash if |
| | 15775 | the resulting string length overflows an EMACS_INT; instead, |
| | 15776 | report a string overflow if no precision given. When checking for |
| | 15777 | precision exhaustion, use a check that cannot possibly have |
| | 15778 | integer overflow. (Bug#8675) |
| | 15779 | * character.h (lisp_string_width): Adjust to new signature. |
| | 15780 | |
| | 15781 | * alloc.c (string_overflow): New function. |
| | 15782 | (Fmake_string): Use it. This doesn't change behavior, but saves |
| | 15783 | a few bytes and will simplify future changes. |
| | 15784 | * character.c (string_escape_byte8): Likewise. |
| | 15785 | * lisp.h (string_overflow): New decl. |
| | 15786 | |
| | 15787 | Fixups, following up to the user-interface timestamp change. |
| | 15788 | * nsterm.m (last_mouse_movement_time, ns_mouse_position): Use Time |
| | 15789 | for UI timestamps, instead of unsigned long. |
| | 15790 | * msdos.c (mouse_get_pos): Likewise. |
| | 15791 | * w32inevt.c (movement_time, w32_console_mouse_position): Likewise. |
| | 15792 | * w32gui.h (Time): Define by including "systime.h" rather than by |
| | 15793 | declaring it ourselves. (Bug#8664) |
| | 15794 | |
| | 15795 | * dispextern.h (struct image): Don't assume time_t <= unsigned long. |
| | 15796 | * image.c (clear_image_cache): Likewise. |
| | 15797 | |
| | 15798 | * term.c (term_mouse_position): Don't assume time_t wraparound. |
| | 15799 | |
| | 15800 | Be more systematic about user-interface timestamps. |
| | 15801 | Before, the code sometimes used 'Time', sometimes 'unsigned long', |
| | 15802 | and sometimes 'EMACS_UINT', to represent these timestamps. |
| | 15803 | This change causes it to use 'Time' uniformly, as that's what X uses. |
| | 15804 | This makes the code easier to follow, and makes it easier to catch |
| | 15805 | integer overflow bugs such as Bug#8664. |
| | 15806 | * frame.c (Fmouse_position, Fmouse_pixel_position): |
| | 15807 | Use Time, not unsigned long, for user-interface timestamps. |
| | 15808 | * keyboard.c (last_event_timestamp, kbd_buffer_get_event): Likewise. |
| | 15809 | (button_down_time, make_lispy_position, make_lispy_movement): Likewise. |
| | 15810 | * keyboard.h (last_event_timestamp): Likewise. |
| | 15811 | * menu.c (Fx_popup_menu) [!HAVE_X_WINDOWS]: Likewise. |
| | 15812 | * menu.h (xmenu_show): Likewise. |
| | 15813 | * term.c (term_mouse_position): Likewise. |
| | 15814 | * termhooks.h (struct input_event.timestamp): Likewise. |
| | 15815 | (struct terminal.mouse_position_hook): Likewise. |
| | 15816 | * xmenu.c (create_and_show_popup_menu, xmenu_show): Likewise. |
| | 15817 | * xterm.c (XTmouse_position, x_scroll_bar_report_motion): Likewise. |
| | 15818 | * systime.h (Time): New decl. Pull it in from <X11/X.h> if |
| | 15819 | HAVE_X_WINDOWS, otherwise define it as unsigned long, which is |
| | 15820 | what it was before. |
| | 15821 | * menu.h, termhooks.h: Include "systime.h", for Time. |
| | 15822 | |
| | 15823 | * keyboard.c (make_lispy_event): Fix problem in integer overflow. |
| | 15824 | Don't assume that the difference between two unsigned long values |
| | 15825 | can fit into an integer. At this point, we know button_down_time |
| | 15826 | <= event->timestamp, so the difference must be nonnegative, so |
| | 15827 | there's no need to cast the result if double-click-time is |
| | 15828 | nonnegative, as it should be; check that it's nonnegative, just in |
| | 15829 | case. This bug is triggered when events are more than 2**31 ms |
| | 15830 | apart (about 25 days). (Bug#8664) |
| | 15831 | |
| | 15832 | * xselect.c (last_event_timestamp): Remove duplicate decl. |
| | 15833 | (x_own_selection): Remove needless cast to unsigned long. |
| | 15834 | |
| | 15835 | * xmenu.c (set_frame_menubar): Use int, not EMACS_UINT, for indexes |
| | 15836 | that always fit in int. Use a sentinel instead of a counter, to |
| | 15837 | avoid a temp and to allay GCC's concerns about possible int overflow. |
| | 15838 | * frame.h (struct frame): Use int for menu_bar_items_used |
| | 15839 | instead of EMACS_INT, since it always fits in int. |
| | 15840 | |
| | 15841 | * menu.c (grow_menu_items): Check for int overflow. |
| | 15842 | |
| | 15843 | * xmenu.c (set_frame_menubar): Don't mishandle vectors with no nils. |
| | 15844 | |
| | 15845 | * xterm.c: Use EMACS_INT for Emacs modifiers, and int for X modifiers. |
| | 15846 | Before, the code was not consistent. These values cannot exceed |
| | 15847 | 2**31 - 1 so there's no need to make them unsigned. |
| | 15848 | (x_x_to_emacs_modifiers): Accept int and return EMACS_INT. |
| | 15849 | (x_emacs_to_x_modifiers): Accept EMACS_INT and return int. |
| | 15850 | (x_x_to_emacs_modifiers, x_emacs_to_x_modifiers): Reject non-integers |
| | 15851 | as modifiers. |
| | 15852 | * xterm.h (x_x_to_emacs_modifiers): Adjust to signature change. |
| | 15853 | |
| | 15854 | * lisp.h (XINT) [USE_LISP_UNION_TYPE]: Cast to EMACS_INT. |
| | 15855 | (XUINT) [USE_LISP_UNION_TYPE]: Cast to EMACS_UINT. |
| | 15856 | Otherwise, GCC 4.6.0 warns about printf (pI, XINT (...)), |
| | 15857 | presumably because the widths might not match. |
| | 15858 | |
| | 15859 | * window.c (size_window): Avoid needless test at loop start. |
| | 15860 | |
| | 15861 | 2011-05-18 Courtney Bane <emacs-bugs-7626@cbane.org> (tiny change) |
| | 15862 | |
| | 15863 | * term.c (Fresume_tty): Restore hooks before reinitializing (bug#8687). |
| | 15864 | |
| | 15865 | 2011-05-12 Drew Adams <drew.adams@oracle.com> |
| | 15866 | |
| | 15867 | * textprop.c (Fprevious_single_char_property_change): Doc fix (bug#8655). |
| | 15868 | |
| | 15869 | 2011-05-12 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 15870 | |
| | 15871 | * w32term.c (w32_draw_fringe_bitmap): Rename local vars `left' and |
| | 15872 | `width' to `bar_area_x' and `bar_area_width', respectively. |
| | 15873 | (x_scroll_run): Take account of fringe background extension. |
| | 15874 | |
| | 15875 | * xterm.c (x_draw_fringe_bitmap) [USE_TOOLKIT_SCROLL_BARS]: |
| | 15876 | Rename local vars `left' and `width' to `bar_area_x' and |
| | 15877 | `bar_area_width', respectively. |
| | 15878 | (x_scroll_run) [USE_TOOLKIT_SCROLL_BARS]: Take account of fringe |
| | 15879 | background extension. |
| | 15880 | |
| | 15881 | 2011-05-10 Jim Meyering <meyering@redhat.com> |
| | 15882 | |
| | 15883 | * xdisp.c (x_intersect_rectangles): Fix typo "the the -> the". |
| | 15884 | |
| | 15885 | 2011-05-10 Juanma Barranquero <lekktu@gmail.com> |
| | 15886 | |
| | 15887 | * image.c (Finit_image_library): Return t for built-in image types, |
| | 15888 | like pbm and xbm. (Bug#8640) |
| | 15889 | |
| | 15890 | 2011-05-09 Andreas Schwab <schwab@linux-m68k.org> |
| | 15891 | |
| | 15892 | * w32menu.c (set_frame_menubar): Fix submenu allocation. |
| | 15893 | |
| | 15894 | 2011-05-07 Eli Zaretskii <eliz@gnu.org> |
| | 15895 | |
| | 15896 | * w32console.c (Fset_screen_color): Doc fix. |
| | 15897 | (Fget_screen_color): New function. |
| | 15898 | (syms_of_ntterm): Defsubr it. |
| | 15899 | |
| | 15900 | * callproc.c (call_process_cleanup) [MSDOS]: Don't close and |
| | 15901 | unlink the temporary file if Fcall_process didn't create it in the |
| | 15902 | first place. |
| | 15903 | (Fcall_process) [MSDOS]: Don't create tempfile if stdout of the |
| | 15904 | child process will be redirected to a file specified with `:file'. |
| | 15905 | Don't try to re-open tempfile in that case, and set fd[0] to -1 as |
| | 15906 | cue to call_process_cleanup not to close that handle. |
| | 15907 | |
| | 15908 | 2011-05-07 Ben Key <bkey76@gmail.com> |
| | 15909 | |
| | 15910 | * makefile.w32-in: The bootstrap-temacs rule now makes use of |
| | 15911 | one of two shell specific rules, either bootstrap-temacs-CMD or |
| | 15912 | bootstrap-temacs-SH. The bootstrap-temacs-SH rule is identical |
| | 15913 | to the previous implementation of the bootstrap-temacs rule. |
| | 15914 | The bootstrap-temacs-CMD rule is similar to the previous |
| | 15915 | implementation of the bootstrap-temacs rule except that it |
| | 15916 | makes use of the ESC_CFLAGS variable instead of the CFLAGS |
| | 15917 | variable. |
| | 15918 | |
| | 15919 | These changes, along with some changes to nt/configure.bat, |
| | 15920 | nt/gmake.defs, and nt/nmake.defs, are required to extend my |
| | 15921 | earlier fix to add support for --cflags and --ldflags options |
| | 15922 | that include quotes so that it works whether make uses cmd or |
| | 15923 | sh as the shell. |
| | 15924 | |
| | 15925 | 2011-05-06 Michael Albinus <michael.albinus@gmx.de> |
| | 15926 | |
| | 15927 | * dbusbind.c (QCdbus_type_unix_fd): Declare static. |
| | 15928 | (xd_remove_watch): Don't check QCdbus_type_unix_fd for SYMBOLP, it |
| | 15929 | is a constant. |
| | 15930 | (Fdbus_init_bus, xd_read_queued_messages): Bus can be a symbol or |
| | 15931 | a string. Handle both cases. |
| | 15932 | (Fdbus_call_method_asynchronously, Fdbus_register_signal) |
| | 15933 | (Fdbus_register_method): Use Qinvalid_function. |
| | 15934 | |
| | 15935 | 2011-05-06 Juanma Barranquero <lekktu@gmail.com> |
| | 15936 | |
| | 15937 | * makefile.w32-in: Update dependencies. |
| | 15938 | (LISP_H): Add inttypes.h and stdin.h. |
| | 15939 | (PROCESS_H): Add unistd.h. |
| | 15940 | |
| | 15941 | 2011-05-06 Eli Zaretskii <eliz@gnu.org> |
| | 15942 | |
| | 15943 | * lread.c: Include limits.h (fixes the MS-Windows build broken by |
| | 15944 | 2011-05-06T07:13:19Z!eggert@cs.ucla.edu). |
| | 15945 | |
| | 15946 | 2011-05-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 15947 | |
| | 15948 | * image.c (Finit_image_library) [!HAVE_NTGUI]: Omit unused local. |
| | 15949 | |
| | 15950 | * term.c (vfatal): Remove stray call to va_end. |
| | 15951 | It's not needed and the C Standard doesn't allow it here anyway. |
| | 15952 | |
| | 15953 | Use C99's va_copy to avoid undefined behavior on x86-64 GNU/Linux. |
| | 15954 | * eval.c (verror): doprnt a copy of ap, not the original. (Bug#8545) |
| | 15955 | |
| | 15956 | * eval.c (verror): OK to create a string of up to MOST_POSITIVE_FIXNUM |
| | 15957 | bytes. |
| | 15958 | |
| | 15959 | * term.c: Don't include <stdarg.h>, as <lisp.h> does that. |
| | 15960 | |
| | 15961 | * callproc.c (Fcall_process): Use 'volatile' to avoid vfork clobbering. |
| | 15962 | |
| | 15963 | * process.c (Fformat_network_address): Fix typo: args2 -> *args2. |
| | 15964 | |
| | 15965 | * xmenu.c (set_frame_menubar): Fix typo: int * -> int (3 times). |
| | 15966 | |
| | 15967 | * coding.c (detect_coding_charset): Fix typo: * 2 -> *4 (Bug#8601). |
| | 15968 | |
| | 15969 | * charset.h (struct charset.code_space): Now has 15 elements, not 16. |
| | 15970 | * charset.c (Fdefine_charset_internal): Don't initialize |
| | 15971 | charset.code_space[15]. The value was garbage, on hosts with |
| | 15972 | 32-bit int (Bug#8600). |
| | 15973 | |
| | 15974 | * lread.c (read_integer): Be more consistent with string-to-number. |
| | 15975 | Use string_to_number to do the actual conversion; this avoids |
| | 15976 | rounding errors and fixes some other screwups. Without this fix, |
| | 15977 | for example, #x1fffffffffffffff was misread as -2305843009213693952. |
| | 15978 | (digit_to_number): Move earlier, for benefit of read_integer. |
| | 15979 | Return -1 if the digit is out of range for the base, -2 if it is |
| | 15980 | not a digit in any supported base. (Bug#8602) |
| | 15981 | |
| | 15982 | * doprnt.c (doprnt): Support arbitrary pI values, such as "I64". |
| | 15983 | |
| | 15984 | * dispnew.c (scrolling_window): Return 1 if we scrolled, |
| | 15985 | to match comment at start of function. This also removes a |
| | 15986 | GCC warning about overflow in a 32+64-bit port. |
| | 15987 | |
| | 15988 | * lisp.h (EMACS_INT, EMACS_UINT, BITS_PER_EMACS_INT, pI): Simplify. |
| | 15989 | |
| | 15990 | * dbusbind.c: Do not use XPNTR on a value that may be an integer. |
| | 15991 | Reported by Stefan Monnier in |
| | 15992 | <http://lists.gnu.org/archive/html/emacs-devel/2011-04/msg00919.html>. |
| | 15993 | (xd_remove_watch, Fdbus_init_bus, xd_read_queued_messages): |
| | 15994 | Use SYMBOLP-guarded XSYMBOL, not XPNTR. |
| | 15995 | |
| | 15996 | * lisp.h (EMACS_INTPTR): Remove. All uses changed to intptr_t. |
| | 15997 | (EMACS_UINTPTR): Likewise, with uintptr_t. |
| | 15998 | |
| | 15999 | * lisp.h: Prefer 64-bit EMACS_INT if available. |
| | 16000 | (EMACS_INT, EMACS_UINT, BITS_PER_EMACS_INT, pI): Define to 64-bit |
| | 16001 | on 32-bit hosts that have 64-bit int, so that they can access |
| | 16002 | large files. |
| | 16003 | However, temporarily disable this change unless the temporary |
| | 16004 | symbol WIDE_EMACS_INT is defined. |
| | 16005 | |
| | 16006 | * lread.c, process.c: Do not include <inttypes.h>; lisp.h does it now. |
| | 16007 | |
| | 16008 | Prefer intptr_t/uintptr_t for integers the same widths as pointers. |
| | 16009 | This removes an assumption that EMACS_INT and long are the same |
| | 16010 | width as pointers. The assumption is true for Emacs porting targets |
| | 16011 | now, but we want to make other targets possible. |
| | 16012 | * lisp.h: Include <inttypes.h>, for INTPTR_MAX, UINTPTR_MAX. |
| | 16013 | (EMACS_INTPTR, EMACS_UINTPTR): New macros. |
| | 16014 | In the rest of the code, change types of integers that hold casted |
| | 16015 | pointers to EMACS_INTPTR and EMACS_UINTPTR, systematically |
| | 16016 | replacing EMACS_INT, long, EMACS_UINT, and unsigned long. |
| | 16017 | (XTYPE): Don't cast arg to EMACS_UINT; normally is not needed. |
| | 16018 | (XSET): Cast type of XTYPE arg to EMACS_INTPTR; it is needed here. |
| | 16019 | No need to cast type when ORing. |
| | 16020 | (XPNTR): Return a value of type EMACS_INTPTR or EMACS_UINTPTR. |
| | 16021 | * alloc.c (lisp_align_malloc): Remove a no-longer-needed cast. |
| | 16022 | * doc.c (store_function_docstring): Use EMACS_INTPTR, so as not to |
| | 16023 | assume EMACS_INT is the same width as char *. |
| | 16024 | * gtkutil.c (xg_gtk_scroll_destroy, xg_tool_bar_button_cb): |
| | 16025 | (xg_tool_bar_callback, xg_tool_bar_help_callback, xg_make_tool_item): |
| | 16026 | Remove no-longer-needed casts. |
| | 16027 | (xg_create_scroll_bar, xg_tool_bar_button_cb, xg_tool_bar_callback): |
| | 16028 | (xg_tool_bar_help_callback, xg_make_tool_item): |
| | 16029 | Use EMACS_INTPTR to hold an integer |
| | 16030 | that will be cast to void *; this can avoid a GCC warning |
| | 16031 | if EMACS_INT is not the same width as void *. |
| | 16032 | * menu.c (find_and_call_menu_selection): Remove no-longer-needed cast. |
| | 16033 | * xdisp.c (display_echo_area_1, resize_mini_window_1): |
| | 16034 | (current_message_1, set_message_1): |
| | 16035 | Use a local to convert to proper width without a cast. |
| | 16036 | * xmenu.c (dialog_selection_callback): Likewise. |
| | 16037 | |
| | 16038 | * sysdep.c (get_random): Don't assume EMACS_INT is no wider than long. |
| | 16039 | Also, don't assume VALBITS / RAND_BITS is less than 5, |
| | 16040 | and don't rely on undefined behavior when shifting a 1 left into |
| | 16041 | the sign bit. |
| | 16042 | * lisp.h (get_random): Change signature to match. |
| | 16043 | |
| | 16044 | * lread.c (hash_string): Use size_t, not int, for hash computation. |
| | 16045 | Normally we prefer signed values; but hashing is special, because |
| | 16046 | it's better to use unsigned division on hash table sizes so that |
| | 16047 | the remainder is nonnegative. Also, size_t is the natural width |
| | 16048 | for hashing into memory. The previous code used 'int', which doesn't |
| | 16049 | retain enough info to hash well into very large tables. |
| | 16050 | (oblookup, oblookup_last_bucket_number, Funintern): Likewise. |
| | 16051 | |
| | 16052 | * dbusbind.c: Don't possibly lose pointer info when converting. |
| | 16053 | (xd_remove_watch, Fdbus_init_bus, xd_read_queued_messages): |
| | 16054 | Use XPNTR rather than XHASH, so that the high-order bits of |
| | 16055 | the pointer aren't lost when converting through void *. |
| | 16056 | |
| | 16057 | * eval.c (Fautoload): Don't double-shift a pointer. |
| | 16058 | |
| | 16059 | * fns.c (Frandom): Let EMACS_UINT be wider than unsigned long. |
| | 16060 | |
| | 16061 | 2011-05-06 Juanma Barranquero <lekktu@gmail.com> |
| | 16062 | |
| | 16063 | * gnutls.c (DEF_GNUTLS_FN): |
| | 16064 | * image.c (DEF_IMGLIB_FN): Make function pointers static. |
| | 16065 | |
| | 16066 | 2011-05-05 Andreas Schwab <schwab@linux-m68k.org> |
| | 16067 | |
| | 16068 | * lread.c (lisp_file_lexically_bound_p): Stop scanning at end |
| | 16069 | marker. (Bug#8610) |
| | 16070 | |
| | 16071 | 2011-05-05 Eli Zaretskii <eliz@gnu.org> |
| | 16072 | |
| | 16073 | * w32heap.c (allocate_heap) [USE_LISP_UNION_TYPE || USE_LSB_TAG]: |
| | 16074 | New version that can reserve upto 2GB of heap space. |
| | 16075 | |
| | 16076 | 2011-05-05 Chong Yidong <cyd@stupidchicken.com> |
| | 16077 | |
| | 16078 | * nsfns.m (Fns_read_file_name): Doc fix (Bug#8534). |
| | 16079 | |
| | 16080 | 2011-05-05 Teodor Zlatanov <tzz@lifelogs.com> |
| | 16081 | |
| | 16082 | * gnutls.c (fn_gnutls_certificate_set_x509_key_file): Add alias to |
| | 16083 | `gnutls_certificate_set_x509_key_file'. |
| | 16084 | |
| | 16085 | 2011-05-05 Juanma Barranquero <lekktu@gmail.com> |
| | 16086 | |
| | 16087 | * makefile.w32-in ($(BLD)/image.$(O), $(BLD)/process.$(O)): |
| | 16088 | Update dependencies. |
| | 16089 | |
| | 16090 | 2011-05-04 Juanma Barranquero <lekktu@gmail.com> |
| | 16091 | |
| | 16092 | * gnutls.h (emacs_gnutls_write, emacs_gnutls_read): |
| | 16093 | * gnutls.c (emacs_gnutls_write, emacs_gnutls_read): |
| | 16094 | Remove unused parameter `fildes'. |
| | 16095 | * process.c (read_process_output, send_process): Don't pass it. |
| | 16096 | |
| | 16097 | 2011-05-04 Juanma Barranquero <lekktu@gmail.com> |
| | 16098 | |
| | 16099 | Fix previous change: the library cache is defined in w32.c. |
| | 16100 | * image.c (CACHE_IMAGE_TYPE) [!HAVE_NTGUI]: Define to noop. |
| | 16101 | (Finit_image_library): Wrap Vlibrary_cache on "#ifdef HAVE_NTGUI". |
| | 16102 | |
| | 16103 | 2011-05-04 Juanma Barranquero <lekktu@gmail.com> |
| | 16104 | |
| | 16105 | Implement dynamic loading of GnuTLS on Windows. |
| | 16106 | |
| | 16107 | * gnutls.h (GNUTLS_EMACS_ERROR_NOT_LOADED): New macro. |
| | 16108 | (emacs_gnutls_write, emacs_gnutls_read): Mark as extern. |
| | 16109 | (emacs_gnutls_record_check_pending, emacs_gnutls_transport_set_errno): |
| | 16110 | Declare. |
| | 16111 | |
| | 16112 | * gnutls.c (Qgnutls_dll): Define. |
| | 16113 | (DEF_GNUTLS_FN, LOAD_GNUTLS_FN): New macros. |
| | 16114 | (gnutls_*): Declare function pointers. |
| | 16115 | (init_gnutls_functions): New function to initialize function pointers. |
| | 16116 | (emacs_gnutls_handshake, Fgnutls_error_string, Fgnutls_deinit) |
| | 16117 | (emacs_gnutls_global_init, Fgnutls_bye): Use function pointers. |
| | 16118 | (emacs_gnutls_record_check_pending, emacs_gnutls_transport_set_errno): |
| | 16119 | Wrappers for gnutls_record_check_pending and gnutls_transport_set_errno. |
| | 16120 | (emacs_gnutls_write, emacs_gnutls_read) |
| | 16121 | (emacs_gnutls_handle_error, Fgnutls_error_fatalp) |
| | 16122 | (Fgnutls_available_p): New function. |
| | 16123 | (Fgnutls_boot): Call Fgnutls_available_p. Use function pointers. |
| | 16124 | (syms_of_gnutls) <Qgnutls_dll>: Initialize and staticpro it. |
| | 16125 | (syms_of_gnutls) <Sgnutls_available_p>: defsubr it. |
| | 16126 | |
| | 16127 | * image.c: Include w32.h. |
| | 16128 | (Vimage_type_cache): Delete. |
| | 16129 | (syms_of_image) <Vimage_type_cache>: Don't initialize and staticpro it. |
| | 16130 | (CACHE_IMAGE_TYPE, Finit_image_library): Use Vlibrary_cache instead. |
| | 16131 | (w32_delayed_load): Move to w32.c. |
| | 16132 | |
| | 16133 | * w32.h (VlibraryCache, QCloaded_from, w32_delayed_load): Declare. |
| | 16134 | |
| | 16135 | * w32.c (QCloaded_from, Vlibrary_cache): Define. |
| | 16136 | (w32_delayed_load): Move from image.c. When loading a library, record |
| | 16137 | its filename in the :loaded-from property of the library id. |
| | 16138 | (globals_of_w32) <QCloaded_from, Vlibrary_cache>: |
| | 16139 | Initialize and staticpro them. |
| | 16140 | (emacs_gnutls_pull, emacs_gnutls_push): Call emacs_gnutls_* functions. |
| | 16141 | |
| | 16142 | * process.c: Include lisp.h before w32.h, not after. |
| | 16143 | (wait_reading_process_output): Call emacs_gnutls_record_check_pending |
| | 16144 | instead of gnutls_record_check_pending. |
| | 16145 | |
| | 16146 | * callproc.c, emacs.c: Include lisp.h before w32.h, not after. |
| | 16147 | |
| | 16148 | 2011-05-04 Teodor Zlatanov <tzz@lifelogs.com> |
| | 16149 | |
| | 16150 | * gnutls.c (Fgnutls_boot): Support :keylist and :crlfiles options |
| | 16151 | instead of :keyfiles. Give GnuTLS the keylist and the CRL lists |
| | 16152 | as passed in. |
| | 16153 | |
| | 16154 | 2011-05-03 Jan Djärv <jan.h.d@swipnet.se> |
| | 16155 | |
| | 16156 | * xterm.c (x_set_frame_alpha): Do not set property on anything |
| | 16157 | else than FRAME_X_OUTER_WINDOW (Bug#8608). |
| | 16158 | |
| | 16159 | 2011-05-02 Juanma Barranquero <lekktu@gmail.com> |
| | 16160 | |
| | 16161 | * sysdep.c (get_tty_size) [WINDOWSNT]: Implement. (Bug#8596) |
| | 16162 | |
| | 16163 | 2011-05-02 Juanma Barranquero <lekktu@gmail.com> |
| | 16164 | |
| | 16165 | * gnutls.c (Qgnutls_log_level, Qgnutls_code, Qgnutls_anon) |
| | 16166 | (Qgnutls_x509pki, Qgnutls_e_interrupted, Qgnutls_e_again) |
| | 16167 | (Qgnutls_e_invalid_session, Qgnutls_e_not_ready_for_handshake) |
| | 16168 | (gnutls_global_initialized, Qgnutls_bootprop_priority) |
| | 16169 | (Qgnutls_bootprop_trustfiles, Qgnutls_bootprop_keyfiles) |
| | 16170 | (Qgnutls_bootprop_callbacks, Qgnutls_bootprop_loglevel) |
| | 16171 | (Qgnutls_bootprop_hostname, Qgnutls_bootprop_verify_flags) |
| | 16172 | (Qgnutls_bootprop_verify_error, Qgnutls_bootprop_verify_hostname_error) |
| | 16173 | (Qgnutls_bootprop_callbacks_verify): Make static. |
| | 16174 | |
| | 16175 | 2011-05-01 Andreas Schwab <schwab@linux-m68k.org> |
| | 16176 | |
| | 16177 | * callproc.c: Indentation fixup. |
| | 16178 | |
| | 16179 | * sysdep.c (wait_for_termination_1): Make static. |
| | 16180 | (wait_for_termination, interruptible_wait_for_termination): |
| | 16181 | Move after wait_for_termination_1. |
| | 16182 | |
| | 16183 | 2011-05-01 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| | 16184 | |
| | 16185 | * sysdep.c (interruptible_wait_for_termination): New function |
| | 16186 | which is like wait_for_termination, but allows keyboard |
| | 16187 | interruptions. |
| | 16188 | |
| | 16189 | * callproc.c (Fcall_process): Add (:file "file") as an option for |
| | 16190 | the STDOUT buffer. |
| | 16191 | (Fcall_process_region): Ditto. |
| | 16192 | |
| | 16193 | 2011-04-30 Eli Zaretskii <eliz@gnu.org> |
| | 16194 | |
| | 16195 | * dosfns.c (Fint86, Fdos_memget, Fdos_memput): Use `ASIZE (FOO)' |
| | 16196 | rather than `XVECTOR (FOO)->size'. |
| | 16197 | |
| | 16198 | * process.c: Remove HAVE_INTTYPES_H condition from inclusion of |
| | 16199 | inttypes.h, as a gnulib replacement is used if it not available in |
| | 16200 | system headers. |
| | 16201 | |
| | 16202 | 2011-04-21 Eli Zaretskii <eliz@gnu.org> |
| | 16203 | |
| | 16204 | Lift the MOST_POSITIVE_FIXNUM/4 limitation on visited files. |
| | 16205 | * fileio.c (Finsert_file_contents): Don't limit file size to 1/4 |
| | 16206 | of MOST_POSITIVE_FIXNUM. (Bug#8528) |
| | 16207 | |
| | 16208 | * coding.c (coding_alloc_by_realloc): Error out if destination |
| | 16209 | will grow beyond MOST_POSITIVE_FIXNUM. |
| | 16210 | (decode_coding_emacs_mule): Abort if there isn't enough place in |
| | 16211 | charbuf for the composition carryover bytes. Reserve an extra |
| | 16212 | space for up to 2 characters produced in a loop. |
| | 16213 | (decode_coding_iso_2022): Abort if there isn't enough place in |
| | 16214 | charbuf for the composition carryover bytes. |
| | 16215 | |
| | 16216 | 2011-04-21 Eli Zaretskii <eliz@gnu.org> |
| | 16217 | |
| | 16218 | * doprnt.c (doprnt) [!HAVE_LONG_LONG_INT]: Error out instead of |
| | 16219 | aborting when %lld or %lll format is passed. |
| | 16220 | [!HAVE_UNSIGNED_LONG_LONG_INT]: Error out instead of aborting when |
| | 16221 | %llo or %llx format is passed. (Bug#8545) |
| | 16222 | |
| | 16223 | * window.c (window_scroll_line_based): Use a marker instead of |
| | 16224 | simple variables to record original value of point. (Bug#7952) |
| | 16225 | |
| | 16226 | * doprnt.c (doprnt): Fix the case where a multibyte sequence |
| | 16227 | produced by %s or %c overflows available buffer space. (Bug#8545) |
| | 16228 | |
| | 16229 | 2011-04-28 Paul Eggert <eggert@cs.ucla.edu> |
| | 16230 | |
| | 16231 | * doprnt.c (doprnt): Omit useless test; int overflow check (Bug#8545). |
| | 16232 | (SIZE_MAX): Move defn after all includes, as they might #define it. |
| | 16233 | |
| | 16234 | 2011-04-28 Juanma Barranquero <lekktu@gmail.com> |
| | 16235 | |
| | 16236 | * w32.c (init_environment): Warn about defaulting HOME to C:\. |
| | 16237 | |
| | 16238 | 2011-04-28 Juanma Barranquero <lekktu@gmail.com> |
| | 16239 | |
| | 16240 | * keyboard.c (Qdelayed_warnings_hook): Define. |
| | 16241 | (command_loop_1): Run `delayed-warnings-hook' |
| | 16242 | if Vdelayed_warnings_list is non-nil. |
| | 16243 | (syms_of_keyboard) <delayed-warnings-hook>: DEFSYM it. |
| | 16244 | (syms_of_keyboard) <delayed-warnings-list>: DEFVAR_LISP it. |
| | 16245 | |
| | 16246 | 2011-04-28 Eli Zaretskii <eliz@gnu.org> |
| | 16247 | |
| | 16248 | * doprnt.c (doprnt): Don't return value smaller than the buffer |
| | 16249 | size if the message was truncated. (Bug#8545). |
| | 16250 | |
| | 16251 | 2011-04-28 Juanma Barranquero <lekktu@gmail.com> |
| | 16252 | |
| | 16253 | * w32fns.c (Fx_change_window_property, Fx_delete_window_property) |
| | 16254 | (Fx_window_property): #if-0 the whole functions, not just the bodies. |
| | 16255 | |
| | 16256 | 2011-04-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 16257 | |
| | 16258 | * doprnt.c (doprnt): Support "ll" length modifier, for long long. |
| | 16259 | |
| | 16260 | 2011-04-27 Juanma Barranquero <lekktu@gmail.com> |
| | 16261 | |
| | 16262 | * makefile.w32-in: Update dependencies. |
| | 16263 | |
| | 16264 | 2011-04-27 Eli Zaretskii <eliz@gnu.org> |
| | 16265 | |
| | 16266 | Improve `doprnt' and its usage. (Bug#8545) |
| | 16267 | * doprnt.c (doprnt): Make sure `format' is never accessed beyond |
| | 16268 | `format_end'. Remove support for %l as a conversion specifier. |
| | 16269 | Don't use xrealloc. Improve diagnostics when the %l size modifier |
| | 16270 | is used. Update the commentary. |
| | 16271 | |
| | 16272 | * eval.c (verror): Simplify calculation of size_t. |
| | 16273 | |
| | 16274 | * coding.c (Ffind_operation_coding_system): Fix diagnostic error |
| | 16275 | messages. |
| | 16276 | |
| | 16277 | 2011-04-27 Yoshiaki Kasahara <kasahara@nc.kyushu-u.ac.jp> (tiny change) |
| | 16278 | |
| | 16279 | * buffer.c (init_buffer) [USE_MMAP_FOR_BUFFERS]: Adjust to aliasing |
| | 16280 | change. |
| | 16281 | |
| | 16282 | 2011-04-27 Paul Eggert <eggert@cs.ucla.edu> |
| | 16283 | |
| | 16284 | * nsmenu.m: Replace all uses of XVECTOR with ASIZE and AREF. |
| | 16285 | This makes this file independent of the recent pseudovector change. |
| | 16286 | |
| | 16287 | 2011-04-26 Paul Eggert <eggert@cs.ucla.edu> |
| | 16288 | |
| | 16289 | * keyboard.c (handle_user_signal): Fix pointer signedness problem. |
| | 16290 | |
| | 16291 | * gnutls.c (emacs_gnutls_handle_error): Remove unused local. |
| | 16292 | (Fgnutls_boot): gnutls_certificate_verify_peers2 wants unsigned *. |
| | 16293 | Remove unused local. |
| | 16294 | (emacs_gnutls_write): Don't use uninitialized rtnval if nbyte <= 0. |
| | 16295 | |
| | 16296 | * lisp.h: Fix a problem with aliasing and vector headers. (Bug#8546) |
| | 16297 | GCC 4.6.0 optimizes based on type-based alias analysis. |
| | 16298 | For example, if b is of type struct buffer * and v of type struct |
| | 16299 | Lisp_Vector *, then gcc -O2 was incorrectly assuming that &b->size |
| | 16300 | != &v->size, and therefore "v->size = 1; b->size = 2; return |
| | 16301 | v->size;" must therefore return 1. This assumption is incorrect |
| | 16302 | for Emacs, since it type-puns struct Lisp_Vector * with many other |
| | 16303 | types. To fix this problem, this patch adds a new type struct |
| | 16304 | vectorlike_header that documents the constraints on layout of vectors |
| | 16305 | and pseudovectors, and helps optimizing compilers not get fooled |
| | 16306 | by Emacs's type punning. It also adds the macros XSETTYPED_PVECTYPE |
| | 16307 | XSETTYPED_PSEUDOVECTOR, TYPED_PSEUDOVECTORP, for similar reasons. |
| | 16308 | * lisp.h (XSETTYPED_PVECTYPE): New macro, specifying the name of |
| | 16309 | the size member. |
| | 16310 | (XSETPVECTYPE): Rewrite in terms of new macro. |
| | 16311 | (XSETPVECTYPESIZE): New macro, specifying both type and size. |
| | 16312 | This is a bit clearer, and further avoids the possibility of |
| | 16313 | undesirable aliasing. |
| | 16314 | (XSETTYPED_PSEUDOVECTOR): New macro, specifying the size. |
| | 16315 | (XSETPSEUDOVECTOR): Rewrite in terms of XSETTYPED_PSEUDOVECTOR. |
| | 16316 | (XSETSUBR): Rewrite in terms of XSETTYPED_PSEUDOVECTOR and XSIZE, |
| | 16317 | since Lisp_Subr is a special case (no "next" field). |
| | 16318 | (ASIZE): Now uses header.size rather than size. |
| | 16319 | All previous uses of XVECTOR (foo)->size replaced to use this macro, |
| | 16320 | to avoid the hassle of writing XVECTOR (foo)->header.size. |
| | 16321 | (struct vectorlike_header): New type. |
| | 16322 | (TYPED_PSEUDOVECTORP): New macro, also specifying the C type of the |
| | 16323 | object, to help avoid aliasing. |
| | 16324 | (PSEUDOVECTORP): Rewrite in terms of TYPED_PSEUDOVECTORP. |
| | 16325 | (SUBRP): Likewise, since Lisp_Subr is a special case. |
| | 16326 | * lisp.h (struct Lisp_Vector, struct Lisp_Char_Table): |
| | 16327 | (struct Lisp_Sub_Char_Table, struct Lisp_Bool_Vector): |
| | 16328 | (struct Lisp_Hash_Table): Combine first two members into a single |
| | 16329 | struct vectorlike_header member. All uses of "size" and "next" members |
| | 16330 | changed to be "header.size" and "header.next". |
| | 16331 | * buffer.h (struct buffer): Likewise. |
| | 16332 | * font.h (struct font_spec, struct font_entity, struct font): Likewise. |
| | 16333 | * frame.h (struct frame): Likewise. |
| | 16334 | * process.h (struct Lisp_Process): Likewise. |
| | 16335 | * termhooks.h (struct terminal): Likewise. |
| | 16336 | * window.c (struct save_window_data, struct saved_window): Likewise. |
| | 16337 | * window.h (struct window): Likewise. |
| | 16338 | * alloc.c (allocate_buffer, Fmake_bool_vector, allocate_pseudovector): |
| | 16339 | Use XSETPVECTYPESIZE, not XSETPVECTYPE, to avoid aliasing problems. |
| | 16340 | * buffer.c (init_buffer_once): Likewise. |
| | 16341 | * lread.c (defsubr): Use XSETTYPED_PVECTYPE, since Lisp_Subr is a |
| | 16342 | special case. |
| | 16343 | * process.c (Fformat_network_address): Use local var for size, |
| | 16344 | for brevity. |
| | 16345 | |
| | 16346 | * bytecode.c (exec_byte_code): Don't use XVECTOR before CHECK_VECTOR. |
| | 16347 | |
| | 16348 | Make the Lisp reader and string-to-float more consistent (Bug#8525) |
| | 16349 | * data.c (atof): Remove decl; no longer used or needed. |
| | 16350 | (digit_to_number): Move to lread.c. |
| | 16351 | (Fstring_to_number): Use new string_to_number function, to be |
| | 16352 | consistent with how the Lisp reader treats infinities and NaNs. |
| | 16353 | Do not assume that floating-point numbers represent EMACS_INT |
| | 16354 | without losing information; this is not true on most 64-bit hosts. |
| | 16355 | Avoid double-rounding errors, by insisting on integers when |
| | 16356 | parsing non-base-10 numbers, as the documentation specifies. |
| | 16357 | * lisp.h (string_to_number): New decl, replacing ... |
| | 16358 | (isfloat_string): Remove. |
| | 16359 | * lread.c: Include <inttypes.h>, for uintmax_t and strtoumax. |
| | 16360 | (read1): Do not accept +. and -. as integers; this |
| | 16361 | appears to have been a coding error. Similarly, do not accept |
| | 16362 | strings like +-1e0 as floating point numbers. Do not report |
| | 16363 | overflow for integer overflows unless the base is not 10 which |
| | 16364 | means we have no simple and reliable way to continue. |
| | 16365 | Break out the floating-point parsing into a new |
| | 16366 | function string_to_number, so that Fstring_to_number parses |
| | 16367 | floating point numbers consistently with the Lisp reader. |
| | 16368 | (digit_to_number): Move here from data.c. Make it static inline. |
| | 16369 | (E_CHAR, EXP_INT): Remove, replacing with ... |
| | 16370 | (E_EXP): New macro, to solve the "1.0e+" problem mentioned below. |
| | 16371 | (string_to_number): New function, replacing isfloat_string. |
| | 16372 | This function checks for valid syntax and produces the resulting |
| | 16373 | Lisp float number too. Rework it so that string-to-number |
| | 16374 | no longer mishandles examples like "1.0e+". Use strtoumax, |
| | 16375 | so that overflow for non-base-10 numbers is reported only when |
| | 16376 | there's no portable and simple way to convert to floating point. |
| | 16377 | |
| | 16378 | * textprop.c (set_text_properties_1): Rewrite for clarity, |
| | 16379 | and to avoid GCC warning about integer overflow. |
| | 16380 | |
| | 16381 | * intervals.h (struct interval): Use EMACS_INT for members |
| | 16382 | where EMACS_UINT might cause problems. See |
| | 16383 | <http://lists.gnu.org/archive/html/emacs-devel/2011-04/msg00514.html>. |
| | 16384 | (CHECK_TOTAL_LENGTH): Remove cast to EMACS_INT; no longer needed. |
| | 16385 | * intervals.c (interval_deletion_adjustment): Now returns EMACS_INT. |
| | 16386 | All uses changed. |
| | 16387 | (offset_intervals): Tell GCC not to worry about length overflow |
| | 16388 | when negating a negative length. |
| | 16389 | |
| | 16390 | * alloc.c (overrun_check_malloc, overrun_check_realloc): Now static. |
| | 16391 | (overrun_check_free): Likewise. |
| | 16392 | |
| | 16393 | * alloc.c (SDATA_SIZE) [!GC_CHECK_STRING_BYTES]: Avoid runtime check |
| | 16394 | in the common case where SDATA_DATA_OFFSET is a multiple of Emacs |
| | 16395 | word size. |
| | 16396 | |
| | 16397 | * gnutls.c: Fix problems found by GCC 4.6.0 on Ubuntu 10.10. |
| | 16398 | (gnutls_make_error): Rename local to avoid shadowing. |
| | 16399 | (gnutls_emacs_global_deinit): ifdef out; not used. |
| | 16400 | (Fgnutls_boot): Use const for pointer to readonly storage. |
| | 16401 | Comment out unused local. Fix pointer signedness problems. |
| | 16402 | |
| | 16403 | * lread.c (openp): Don't stuff size_t into an 'int'. |
| | 16404 | Use <= on length, not < on length + 1, to avoid GCC 4.6.0 warning |
| | 16405 | about possible signed overflow. |
| | 16406 | |
| | 16407 | * gtkutil.c: Fix problems found by GCC 4.6.0 on Ubuntu 10.10. |
| | 16408 | (GDK_KEY_g): Don't define if already defined. |
| | 16409 | (xg_prepare_tooltip): Avoid pointer signedness problem. |
| | 16410 | (xg_set_toolkit_scroll_bar_thumb): Redo to avoid two casts. |
| | 16411 | |
| | 16412 | * process.c (Fnetwork_interface_info): Avoid left-shift undefined |
| | 16413 | behavior with 1 << 31. GCC 4.6.0 warns about this on 32-bit hosts. |
| | 16414 | |
| | 16415 | * xfns.c (Fx_window_property): Simplify a bit, |
| | 16416 | to make a bit faster and to avoid GCC 4.6.0 warning. |
| | 16417 | * xselect.c (x_get_window_property, x_handle_dnd_message): Likewise. |
| | 16418 | |
| | 16419 | * fns.c (internal_equal): Don't assume size_t fits in int. |
| | 16420 | |
| | 16421 | * alloc.c (compact_small_strings): Tighten assertion a little. |
| | 16422 | |
| | 16423 | Replace pEd with more-general pI, and fix some printf arg casts. |
| | 16424 | * lisp.h (pI): New macro, generalizing old pEd macro to other |
| | 16425 | conversion specifiers. For example, use "...%"pI"d..." rather |
| | 16426 | than "...%"pEd"...". |
| | 16427 | (pEd): Remove. All uses replaced with similar uses of pI. |
| | 16428 | * m/amdx86-64.h, m/ia64.h, m/ibms390x.h: Likewise. |
| | 16429 | * alloc.c (check_pure_size): Don't overflow by converting size to int. |
| | 16430 | * bidi.c (bidi_dump_cached_states): Use pI to avoid cast. |
| | 16431 | * data.c (Fnumber_to_string): Use pI instead of if-then-else-abort. |
| | 16432 | * dbusbind.c (xd_append_arg): Use pI to avoid cast. |
| | 16433 | (Fdbus_method_return_internal, Fdbus_method_error_internal): Likewise. |
| | 16434 | * font.c (font_unparse_xlfd): Avoid potential buffer overrun on |
| | 16435 | 64-bit hosts. |
| | 16436 | (font_unparse_xlfd, font_unparse_fcname): Use pI to avoid casts. |
| | 16437 | * keyboard.c (record_char, modify_event_symbol): Use pI to avoid casts. |
| | 16438 | * print.c (safe_debug_print, print_object): Likewise. |
| | 16439 | (print_object): Don't overflow by converting EMACS_INT or EMACS_UINT |
| | 16440 | to int. |
| | 16441 | Use pI instead of if-then-else-abort. Use %p to avoid casts, |
| | 16442 | avoiding the 0 flag, which is not portable. |
| | 16443 | * process.c (Fmake_network_process): Use pI to avoid cast. |
| | 16444 | * region-cache.c (pp_cache): Likewise. |
| | 16445 | * xdisp.c (decode_mode_spec): Likewise. |
| | 16446 | * xrdb.c (x_load_resources) [USE_MOTIF]: Use pI to avoid undefined |
| | 16447 | behavior on 64-bit hosts with printf arg. |
| | 16448 | * xselect.c (x_queue_event): Use %p to avoid casts, avoiding 0 flag. |
| | 16449 | (x_stop_queuing_selection_requests): Likewise. |
| | 16450 | (x_get_window_property): Don't truncate byte count to an 'int' |
| | 16451 | when tracing. |
| | 16452 | |
| | 16453 | * frame.c (frame_name_fnn_p): Get rid of strtol, which isn't right |
| | 16454 | here, since it parses constructs like leading '-' and spaces, |
| | 16455 | which are not wanted; and it overflows with large numbers. |
| | 16456 | Instead, simply match F[0-9]+, which is what is wanted anyway. |
| | 16457 | |
| | 16458 | * alloc.c: Remove unportable assumptions about struct layout. |
| | 16459 | (SDATA_SELECTOR, SDATA_DATA_OFFSET): New macros. |
| | 16460 | (SDATA_OF_STRING, SDATA_SIZE, allocate_string_data): |
| | 16461 | (allocate_vectorlike, make_pure_vector): Use the new macros, |
| | 16462 | plus offsetof, to remove unportable assumptions about struct layout. |
| | 16463 | These assumptions hold on all porting targets that I know of, but |
| | 16464 | they are not guaranteed, they're easy to remove, and removing them |
| | 16465 | makes further changes easier. |
| | 16466 | |
| | 16467 | * alloc.c (BLOCK BYTES): Fix typo by changing "ablock" to "ablocks". |
| | 16468 | This doesn't fix a bug but makes the code clearer. |
| | 16469 | (string_overrun_cookie): Now const. Use initializers that |
| | 16470 | don't formally overflow signed char, to avoid warnings. |
| | 16471 | (allocate_string_data) [GC_CHECK_STRING_OVERRUN]: Fix typo that |
| | 16472 | can cause Emacs to crash when string overrun checking is enabled. |
| | 16473 | (allocate_buffer): Don't assume sizeof (struct buffer) is a |
| | 16474 | multiple of sizeof (EMACS_INT); it need not be, if |
| | 16475 | alignof(EMACS_INT) < sizeof (EMACS_INT). |
| | 16476 | (check_sblock, check_string_bytes, check_string_free_list): Protoize. |
| | 16477 | |
| | 16478 | 2011-04-26 Juanma Barranquero <lekktu@gmail.com> |
| | 16479 | |
| | 16480 | * keyboard.c (QCrtl): Rename from Qrtl. All uses changed. |
| | 16481 | |
| | 16482 | 2011-04-26 Teodor Zlatanov <tzz@lifelogs.com> |
| | 16483 | |
| | 16484 | * gnutls.c (emacs_gnutls_handshake): Return an error if we're not |
| | 16485 | supposed to be handshaking. (Bug#8556) |
| | 16486 | Reported by Paul Eggert <eggert@cs.ucla.edu>. |
| | 16487 | |
| | 16488 | 2011-04-26 Daniel Colascione <dan.colascione@gmail.com> |
| | 16489 | |
| | 16490 | * lisp.h (Qdebug): List symbol. |
| | 16491 | * eval.c (Qdebug): Restore global linkage. |
| | 16492 | * keyboard.c (debug-on-event): New variable. |
| | 16493 | (handle_user_signal): Break into debugger when debug-on-event |
| | 16494 | matches the current signal symbol. |
| | 16495 | |
| | 16496 | 2011-04-25 Dan Nicolaescu <dann@ics.uci.edu> |
| | 16497 | |
| | 16498 | * alloc.c (check_sblock, check_string_bytes) |
| | 16499 | (check_string_free_list): Convert to standard C. |
| | 16500 | |
| | 16501 | 2011-04-25 Teodor Zlatanov <tzz@lifelogs.com> |
| | 16502 | |
| | 16503 | * w32.c (emacs_gnutls_push): Fix typo. |
| | 16504 | |
| | 16505 | 2011-04-25 Eli Zaretskii <eliz@gnu.org> |
| | 16506 | |
| | 16507 | * gnutls.c (emacs_gnutls_handshake): Avoid compiler warnings about |
| | 16508 | "cast to pointer from integer of different size". |
| | 16509 | |
| | 16510 | Improve doprnt and its use in verror. (Bug#8545) |
| | 16511 | * doprnt.c (doprnt): Document the set of format control sequences |
| | 16512 | supported by the function. Use SAFE_ALLOCA instead of always |
| | 16513 | using `alloca'. |
| | 16514 | |
| | 16515 | * eval.c (verror): Don't limit the buffer size at size_max-1, that |
| | 16516 | is one byte too soon. Don't use xrealloc; instead xfree and |
| | 16517 | xmalloc anew. |
| | 16518 | |
| | 16519 | 2011-04-24 Teodor Zlatanov <tzz@lifelogs.com> |
| | 16520 | |
| | 16521 | * gnutls.h: Add GNUTLS_STAGE_CALLBACKS enum to denote we're in the |
| | 16522 | callbacks stage. |
| | 16523 | |
| | 16524 | * gnutls.c: Renamed global_initialized to |
| | 16525 | gnutls_global_initialized. Added internals for the |
| | 16526 | :verify-hostname-error, :verify-error, and :verify-flags |
| | 16527 | parameters of `gnutls-boot' and documented those parameters in the |
| | 16528 | docstring. Start callback support. |
| | 16529 | (emacs_gnutls_handshake): Add Woe32 support. Retry handshake |
| | 16530 | unless a fatal error occurred. Call gnutls_alert_send_appropriate |
| | 16531 | on error. Return error code. |
| | 16532 | (emacs_gnutls_write): Call emacs_gnutls_handle_error. |
| | 16533 | (emacs_gnutls_read): Likewise. |
| | 16534 | (Fgnutls_boot): Return handshake error code. |
| | 16535 | (emacs_gnutls_handle_error): New function. |
| | 16536 | (wsaerror_to_errno): Likewise. |
| | 16537 | |
| | 16538 | * w32.h (emacs_gnutls_pull): Add prototype. |
| | 16539 | (emacs_gnutls_push): Likewise. |
| | 16540 | |
| | 16541 | * w32.c (emacs_gnutls_pull): New function for GnuTLS on Woe32. |
| | 16542 | (emacs_gnutls_push): Likewise. |
| | 16543 | |
| | 16544 | 2011-04-24 Claudio Bley <claudio.bley@gmail.com> (tiny change) |
| | 16545 | |
| | 16546 | * process.c (wait_reading_process_output): Check if GnuTLS |
| | 16547 | buffered some data internally if no FDs are set for TLS |
| | 16548 | connections. |
| | 16549 | |
| | 16550 | * makefile.w32-in (OBJ2): Add gnutls.$(O). |
| | 16551 | (LIBS): Link to USER_LIBS. |
| | 16552 | ($(BLD)/gnutls.$(0)): New target. |
| | 16553 | |
| | 16554 | 2011-04-24 Eli Zaretskii <eliz@gnu.org> |
| | 16555 | |
| | 16556 | * xdisp.c (handle_single_display_spec): Rename the |
| | 16557 | display_replaced_before_p argument into display_replaced_p, to |
| | 16558 | make it consistent with the commentary. Fix typos in the |
| | 16559 | commentary. |
| | 16560 | |
| | 16561 | * textprop.c (syms_of_textprop): Remove dead code. |
| | 16562 | (copy_text_properties): Delete obsolete commentary about an |
| | 16563 | interface that was deleted long ago. Fix typos in the description |
| | 16564 | of arguments. |
| | 16565 | |
| | 16566 | * msdos.c (XMenuActivate, XMenuAddSelection): Adjust argument list |
| | 16567 | to changes in oldXMenu/XMenu.h from 2011-04-16. |
| | 16568 | <menu_help_message, prev_menu_help_message>: Constify. |
| | 16569 | (IT_menu_make_room): menu->help_text is now `const char **'; |
| | 16570 | adjust. |
| | 16571 | |
| | 16572 | * msdos.h (XMenuActivate, XMenuAddSelection): Adjust prototypes |
| | 16573 | to changes in oldXMenu/XMenu.h from 2011-04-16. |
| | 16574 | (struct XMenu): Declare `help_text' `const char **'. |
| | 16575 | |
| | 16576 | * xfaces.c <Qunspecified>: Make extern again. |
| | 16577 | |
| | 16578 | * syntax.c: Include sys/types.h before including regex.h, as |
| | 16579 | required by POSIX. |
| | 16580 | |
| | 16581 | * doc.c (get_doc_string): Improve the format passed to `error'. |
| | 16582 | |
| | 16583 | * doprnt.c (doprnt): Improve commentary. |
| | 16584 | |
| | 16585 | * term.c (init_tty) [MSDOS]: Fix 1st argument to maybe_fatal. |
| | 16586 | |
| | 16587 | * Makefile.in (TAGS): Depend on $(M_FILE) and $(S_FILE), and scan |
| | 16588 | them with etags. |
| | 16589 | |
| | 16590 | * makefile.w32-in (globals.h): Add a dummy recipe, to make any |
| | 16591 | changes in globals.h immediately force recompilation. |
| | 16592 | (TAGS): Depend on $(CURDIR)/m/intel386.h and |
| | 16593 | $(CURDIR)/s/ms-w32.h. |
| | 16594 | (TAGS-gmake): Scan $(CURDIR)/m/intel386.h and $(CURDIR)/s/ms-w32.h. |
| | 16595 | |
| | 16596 | * character.c (Fchar_direction): Function deleted. |
| | 16597 | (syms_of_character): Don't defsubr it. |
| | 16598 | <char-direction-table>: Deleted. |
| | 16599 | |
| | 16600 | 2011-04-23 Eli Zaretskii <eliz@gnu.org> |
| | 16601 | |
| | 16602 | Fix doprnt so it could be used again safely in `verror'. (Bug#8435) |
| | 16603 | * doprnt.c: Include limits.h. |
| | 16604 | (SIZE_MAX): New macro. |
| | 16605 | (doprnt): Return a size_t value. 2nd arg is now size_t. |
| | 16606 | Many local variables are now size_t instead of int or unsigned. |
| | 16607 | Improve overflow protection. Support `l' modifier for integer |
| | 16608 | conversions. Support %l conversion. Don't assume an EMACS_INT |
| | 16609 | argument for integer conversions and for %c. |
| | 16610 | |
| | 16611 | * lisp.h (doprnt): Restore prototype. |
| | 16612 | |
| | 16613 | * makefile.w32-in ($(BLD)/callint.$(O)): Depend on |
| | 16614 | $(SRC)/character.h. |
| | 16615 | |
| | 16616 | * Makefile.in (base_obj): Add back doprnt.o. |
| | 16617 | |
| | 16618 | * deps.mk (doprnt.o): Add back prerequisites. |
| | 16619 | (callint.o): Depend on character.h. |
| | 16620 | |
| | 16621 | * eval.c (internal_lisp_condition_case): Include the handler |
| | 16622 | representation in the error message. |
| | 16623 | (verror): Call doprnt instead of vsnprintf. Fix an off-by-one bug |
| | 16624 | when breaking from the loop. |
| | 16625 | |
| | 16626 | * xdisp.c (vmessage): Call doprnt instead of vsnprintf. |
| | 16627 | |
| | 16628 | * callint.c (Fcall_interactively): When displaying error message |
| | 16629 | about invalid control letter, pass the character's codepoint, not |
| | 16630 | a pointer to its multibyte form. Improve display of the character |
| | 16631 | in octal and display also its hex code. |
| | 16632 | |
| | 16633 | * character.c (char_string): Use %x to display the (unsigned) |
| | 16634 | codepoint of an invalid character, to avoid displaying a bogus |
| | 16635 | negative value. |
| | 16636 | |
| | 16637 | * font.c (check_otf_features): Pass SDATA of SYMBOL_NAME to |
| | 16638 | `error', not SYMBOL_NAME itself. |
| | 16639 | |
| | 16640 | * coding.c (Fencode_sjis_char, Fencode_big5_char): Use %c for |
| | 16641 | character arguments to `error'. |
| | 16642 | |
| | 16643 | * charset.c (check_iso_charset_parameter): Fix incorrect argument |
| | 16644 | to `error' in error message about FINAL_CHAR argument. Make sure |
| | 16645 | FINAL_CHAR is a character, and use %c when it is passed as |
| | 16646 | argument to `error'. |
| | 16647 | |
| | 16648 | 2011-04-23 Eli Zaretskii <eliz@gnu.org> |
| | 16649 | |
| | 16650 | * s/ms-w32.h (localtime): Redirect to sys_localtime. |
| | 16651 | |
| | 16652 | * w32.c: Include <time.h>. |
| | 16653 | (sys_localtime): New function. |
| | 16654 | |
| | 16655 | 2011-04-23 Chong Yidong <cyd@stupidchicken.com> |
| | 16656 | |
| | 16657 | * xdisp.c (init_xdisp): Initialize echo_area_window (Bug#6451). |
| | 16658 | |
| | 16659 | * buffer.c (syms_of_buffer): Doc fix (Bug#6902). |
| | 16660 | |
| | 16661 | 2011-04-23 Samuel Thibault <sthibault@debian.org> (tiny change) |
| | 16662 | |
| | 16663 | * sysdep.c (wait_for_termination): On GNU Hurd, kill returns -1 on |
| | 16664 | zombies (Bug#8467). |
| | 16665 | |
| | 16666 | 2011-04-19 Eli Zaretskii <eliz@gnu.org> |
| | 16667 | |
| | 16668 | * syntax.h (SETUP_SYNTAX_TABLE_FOR_OBJECT): Fix setting of |
| | 16669 | gl_state.e_property when gl_state.object is Qt. |
| | 16670 | |
| | 16671 | * insdel.c (make_gap_larger): Remove limitation of buffer size |
| | 16672 | to <= INT_MAX. |
| | 16673 | |
| | 16674 | 2011-04-18 Chong Yidong <cyd@stupidchicken.com> |
| | 16675 | |
| | 16676 | * xdisp.c (lookup_glyphless_char_display) |
| | 16677 | (produce_glyphless_glyph): Handle cons cell entry in |
| | 16678 | glyphless-char-display. |
| | 16679 | (Vglyphless_char_display): Document it. |
| | 16680 | |
| | 16681 | * term.c (produce_glyphless_glyph): Handle cons cell entry in |
| | 16682 | glyphless-char-display. |
| | 16683 | |
| | 16684 | 2011-04-17 Chong Yidong <cyd@stupidchicken.com> |
| | 16685 | |
| | 16686 | * xdisp.c (get_next_display_element): Remove unnecessary ifdefs. |
| | 16687 | |
| | 16688 | * termhooks.h (FRAME_WINDOW_P): Remove duplicated definitions. |
| | 16689 | |
| | 16690 | * dispextern.h (FACE_SUITABLE_FOR_ASCII_CHAR_P): Add missing |
| | 16691 | definition for no-X builds. |
| | 16692 | |
| | 16693 | 2011-04-16 Paul Eggert <eggert@cs.ucla.edu> |
| | 16694 | |
| | 16695 | Static checks with GCC 4.6.0 and non-default toolkits. |
| | 16696 | |
| | 16697 | * s/sol2-6.h, s/unixware.h (PTY_TTY_NAME_SPRINTF): Protoize decl. |
| | 16698 | |
| | 16699 | * process.c (keyboard_bit_set): Define only if SIGIO. |
| | 16700 | (send_process_trap): Mark it with NO_RETURN if it doesn't return. |
| | 16701 | (send_process): Repair possible setjmp clobbering. |
| | 16702 | |
| | 16703 | * s/usg5-4-common.h (SETUP_SLAVE_PTY): Don't pass extra arg to 'fatal'. |
| | 16704 | |
| | 16705 | * eval.c: Include <stdio.h>, for vsnprintf on non-GNU/Linux hosts. |
| | 16706 | |
| | 16707 | * data.c (arith_error): Mark with NO_RETURN if it doesn't return. |
| | 16708 | |
| | 16709 | * alloc.c (bytes_used_when_full, SPARE_MEMORY, BYTES_USED): |
| | 16710 | Define only if needed. |
| | 16711 | |
| | 16712 | * sysdep.c (_FILE_OFFSET_BITS): Make this hack even uglier |
| | 16713 | by pacifying GCC about it. Maybe it's time to retire it? |
| | 16714 | * xfaces.c (USG, __TIMEVAL__): Likewise. |
| | 16715 | |
| | 16716 | * dispextern.h (struct redisplay_interface): Rename param |
| | 16717 | to avoid shadowing. |
| | 16718 | * termhooks.h (struct terminal): Likewise. |
| | 16719 | * xterm.c (xembed_send_message): Likewise. |
| | 16720 | |
| | 16721 | * insdel.c (make_gap_smaller): Define only if |
| | 16722 | USE_MMAP_FOR_BUFFERS || REL_ALLOC || DOUG_LEA_MALLOC. |
| | 16723 | |
| | 16724 | * keyboard.c (read_char): Make a var volatile so longjmp won't clobber |
| | 16725 | it. |
| | 16726 | |
| | 16727 | * emacs.c (MAX_HEAP_BSS_DIFF, my_edata): Move to where they're used, |
| | 16728 | so that we aren't warned about unused symbols. |
| | 16729 | |
| | 16730 | * xfns.c (Fx_file_dialog): Rename local to avoid shadowing. |
| | 16731 | |
| | 16732 | * xdisp.c (x_produce_glyphs): Mark var as initialized (Bug#8512). |
| | 16733 | |
| | 16734 | * xfns.c (x_real_positions): Mark locals as initialized. |
| | 16735 | |
| | 16736 | * xmenu.c (xmenu_show): Don't use uninitialized vars. |
| | 16737 | |
| | 16738 | * xterm.c: Fix problems found by static analysis with other toolkits. |
| | 16739 | (toolkit_scroll_bar_interaction): Define and use only if USE_X_TOOLKIT. |
| | 16740 | (x_dispatch_event): Declare static if USE_GTK, and |
| | 16741 | define if USE_GTK || USE_X_TOOLKIT. |
| | 16742 | (SET_SAVED_BUTTON_EVENT): Define only if USE_X_TOOLKIT || USE_GTK. |
| | 16743 | * xterm.h (x_dispatch_event): Extern only if USE_X_TOOLKIT. |
| | 16744 | * xterm.c, xterm.h (x_mouse_leave): Bring this function back, but only |
| | 16745 | if defined HAVE_MENUS && !defined USE_X_TOOLKIT && !defined USE_GTK. |
| | 16746 | |
| | 16747 | * xmenu.c (menu_help_callback): Pointer type fixes. |
| | 16748 | Use const pointers when pointing at readonly data. Avoid pointer |
| | 16749 | signedness clashes. |
| | 16750 | (FALSE): Remove unused macro. |
| | 16751 | (update_frame_menubar): Remove unused decl. |
| | 16752 | |
| | 16753 | * xfns.c (Fx_hide_tip): Move locals to avoid shadowing. |
| | 16754 | |
| | 16755 | * menu.c (push_submenu_start, push_submenu_end): Do not define unless |
| | 16756 | USE_X_TOOLKIT || USE_GTK || HAVE_NS || defined HAVE_NTGUI. |
| | 16757 | (single_menu_item): Rename local to avoid shadowing. |
| | 16758 | |
| | 16759 | * keyboard.c (make_lispy_event): Remove unused local var. |
| | 16760 | |
| | 16761 | * frame.c, frame.h (x_get_resource_string): Bring this back, but |
| | 16762 | only if HAVE_X_WINDOWS && !USE_X_TOOLKIT. |
| | 16763 | |
| | 16764 | * bitmaps: Change bitmaps from unsigned char back to the X11 |
| | 16765 | compatible char. Avoid the old compiler warnings about |
| | 16766 | out-of-range initializers by using, for example, '\xab' rather |
| | 16767 | than 0xab. |
| | 16768 | |
| | 16769 | * xgselect.c (xgselect_initialize): Check vs interface |
| | 16770 | even if ! (defined (USE_GTK) || defined (HAVE_GCONF)). |
| | 16771 | |
| | 16772 | * xmenu.c (xmenu_show): Rename parm to avoid shadowing. |
| | 16773 | |
| | 16774 | * xterm.c (x_create_toolkit_scroll_bar): Use const * for pointers |
| | 16775 | to read-only memory. |
| | 16776 | |
| | 16777 | * fns.c (vector): Remove; this old hack is no longer needed. |
| | 16778 | |
| | 16779 | * xsmfns.c (create_client_leader_window): Rename shadowing arg. |
| | 16780 | Remove unused var. |
| | 16781 | (gdk_x11_set_sm_client_id) [!USE_GTK]: Don't define. |
| | 16782 | |
| | 16783 | * xrdb.c (x_load_resources): Omit unused local. |
| | 16784 | |
| | 16785 | * xfns.c (free_frame_menubar, atof): Remove duplicate decls. |
| | 16786 | (x_window): Rename locals to avoid shadowing. |
| | 16787 | (USG): Use the kludged USG macro, to pacify gcc. |
| | 16788 | |
| | 16789 | * xterm.c (x_alloc_nearest_color_for_widget): Remove; unused. |
| | 16790 | (x_term_init): Remove local to avoid shadowing. |
| | 16791 | |
| | 16792 | * xfns.c, xterm.c (_XEditResCheckMessages): Protoize decl. |
| | 16793 | |
| | 16794 | * xdisp.c, dispextern.h (set_vertical_scroll_bar): Now extern if |
| | 16795 | USE_TOOLKIT_SCROLL_BARS && !USE_GTK, as xterm.c needs it then. |
| | 16796 | |
| | 16797 | 2011-04-16 Eli Zaretskii <eliz@gnu.org> |
| | 16798 | |
| | 16799 | * gnutls.c (Fgnutls_boot): Don't pass Lisp_Object to `error'. |
| | 16800 | |
| | 16801 | Fix regex.c, syntax.c and friends for buffers > 2GB. |
| | 16802 | * syntax.h (struct gl_state_s): Declare character position members |
| | 16803 | EMACS_INT. |
| | 16804 | |
| | 16805 | * syntax.c (update_syntax_table): Declare 2nd argument EMACS_INT. |
| | 16806 | |
| | 16807 | * textprop.c (verify_interval_modification, interval_of): |
| | 16808 | Declare arguments EMACS_INT. |
| | 16809 | |
| | 16810 | * intervals.c (adjust_intervals_for_insertion): Declare arguments |
| | 16811 | EMACS_INT. |
| | 16812 | |
| | 16813 | * intervals.h (CHECK_TOTAL_LENGTH): Cast to EMACS_INT, not `int'. |
| | 16814 | |
| | 16815 | * indent.c (Fvertical_motion): Local variable it_start is now |
| | 16816 | EMACS_INT. |
| | 16817 | |
| | 16818 | * regex.c (re_match, re_match_2, re_match_2_internal) |
| | 16819 | (bcmp_translate, regcomp, regexec, print_double_string) |
| | 16820 | (group_in_compile_stack, re_search, re_search_2, regex_compile) |
| | 16821 | (re_compile_pattern, re_exec): Declare arguments and local |
| | 16822 | variables `size_t' and `ssize_t' and return values `regoff_t', as |
| | 16823 | appropriate. |
| | 16824 | (POP_FAILURE_REG_OR_COUNT) <pfreg>: Declare `long'. |
| | 16825 | (CHECK_INFINITE_LOOP) <failure>: Declare `ssize_t'. |
| | 16826 | <compile_stack_type>: `size' and `avail' are now `size_t'. |
| | 16827 | |
| | 16828 | * regex.h <regoff_t>: Use ssize_t, not int. |
| | 16829 | (re_search, re_search_2, re_match, re_match_2): Arguments that |
| | 16830 | specify buffer/string position and length are now ssize_t and |
| | 16831 | size_t. Return type is regoff_t. |
| | 16832 | |
| | 16833 | 2011-04-16 Ben Key <bkey76@gmail.com> |
| | 16834 | |
| | 16835 | * nsfont.m: Fixed bugs in ns_get_family and |
| | 16836 | ns_descriptor_to_entity that were caused by using free to |
| | 16837 | deallocate memory blocks that were allocated by xmalloc (via |
| | 16838 | xstrdup). This caused Emacs to crash when compiled with |
| | 16839 | XMALLOC_OVERRUN_CHECK defined (when Emacs was configured with |
| | 16840 | --enable-checking=xmallocoverrun). xfree is now used to |
| | 16841 | deallocate these memory blocks. |
| | 16842 | |
| | 16843 | 2011-04-15 Paul Eggert <eggert@cs.ucla.edu> |
| | 16844 | |
| | 16845 | * sysdep.c (emacs_read): Remove unnecessary check vs MAX_RW_COUNT. |
| | 16846 | |
| | 16847 | emacs_write: Accept and return EMACS_INT for sizes. |
| | 16848 | See http://lists.gnu.org/archive/html/emacs-devel/2011-04/msg00514.html |
| | 16849 | et seq. |
| | 16850 | * gnutls.c, gnutls.h (emacs_gnutls_read, emacs_gnutls_write): |
| | 16851 | Accept and return EMACS_INT. |
| | 16852 | (emacs_gnutls_write): Return the number of bytes written on |
| | 16853 | partial writes. |
| | 16854 | * sysdep.c, lisp.h (emacs_read, emacs_write): Likewise. |
| | 16855 | (emacs_read, emacs_write): Remove check for negative size, as the |
| | 16856 | Emacs source code has been audited now. |
| | 16857 | * sysdep.c (MAX_RW_COUNT): New macro, to work around kernel bugs. |
| | 16858 | (emacs_read, emacs_write): Use it. |
| | 16859 | * process.c (send_process): Adjust to the new signatures of |
| | 16860 | emacs_write and emacs_gnutls_write. Do not attempt to store |
| | 16861 | a byte offset into an 'int'; it might overflow. |
| | 16862 | See http://lists.gnu.org/archive/html/emacs-devel/2011-04/msg00483.html |
| | 16863 | |
| | 16864 | * sound.c: Don't assume sizes fit in 'int'. |
| | 16865 | (struct sound_device.period_size, alsa_period_size): |
| | 16866 | Return EMACS_INT, not int. |
| | 16867 | (struct sound_device.write, vox_write, alsa_write): |
| | 16868 | Accept EMACS_INT, not int. |
| | 16869 | (wav_play, au_play): Use EMACS_INT to store sizes and to |
| | 16870 | record read return values. |
| | 16871 | |
| | 16872 | 2011-04-15 Ben Key <bkey76@gmail.com> |
| | 16873 | |
| | 16874 | * keyboard.c (Qundefined): Don't declare static since it is used |
| | 16875 | in nsfns.m. |
| | 16876 | * xfaces.c (Qbold, Qexpanded, Qitalic, Qcondensed): Don't declare |
| | 16877 | static since they are used in nsfont.m. |
| | 16878 | |
| | 16879 | 2011-04-15 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 16880 | |
| | 16881 | * process.c (Qprocessp): Don't declare static. |
| | 16882 | * lisp.h (Qprocessp): Declare again. |
| | 16883 | |
| | 16884 | 2011-04-15 Juanma Barranquero <lekktu@gmail.com> |
| | 16885 | |
| | 16886 | * font.c (Qopentype): Don't make static (used from w32uniscribe.c). |
| | 16887 | |
| | 16888 | 2011-04-14 Paul Eggert <eggert@cs.ucla.edu> |
| | 16889 | |
| | 16890 | Improve C-level modularity by making more things 'static'. |
| | 16891 | |
| | 16892 | Don't publish debugger-only interfaces to other modules. |
| | 16893 | * lisp.h (safe_debug_print, debug_output_compilation_hack): |
| | 16894 | (verify_bytepos, count_markers): Move decls to the only modules |
| | 16895 | that need them. |
| | 16896 | * region-cache.h (pp_cache): Likewise. |
| | 16897 | * window.h (check_all_windows): Likewise. |
| | 16898 | * marker.c, print.c, region-cache.c, window.c: Decls moved here. |
| | 16899 | |
| | 16900 | * sysdep.c (croak): Now static, if |
| | 16901 | defined TIOCNOTTY || defined USG5 || defined CYGWIN. |
| | 16902 | * syssignal.h (croak): Declare only if not static. |
| | 16903 | |
| | 16904 | * alloc.c (refill_memory_reserve): Now static if |
| | 16905 | !defined REL_ALLOC || defined SYSTEM_MALLOC. |
| | 16906 | * lisp.h (refill_memory_reserve): Declare only if not static. |
| | 16907 | |
| | 16908 | * xsettings.c, xsettings.h (xsettings_get_system_normal_font): |
| | 16909 | Define only if USE_LUCID. |
| | 16910 | |
| | 16911 | * xrdb.c (x_customization_string, x_rm_string): Now static. |
| | 16912 | |
| | 16913 | * xmenu.c (x_menu_wait_for_event): Export only if USE_MOTIF. |
| | 16914 | * xterm.h (x_menu_wait_for_event): Declare only if USE_MOTIF. |
| | 16915 | |
| | 16916 | * xdisp.c (draw_row_with_mouse_face): Now static. |
| | 16917 | * dispextern.h (draw_row_with_mouse_fave): Remove decl. |
| | 16918 | |
| | 16919 | * window.h (check_all_windows): Mark externally visible. |
| | 16920 | |
| | 16921 | * window.c (window_deletion_count): Now static. |
| | 16922 | |
| | 16923 | * undo.c: Make symbols static if they're not exported. |
| | 16924 | (last_undo_buffer, last_boundary_position, pending_boundary): |
| | 16925 | Now static. |
| | 16926 | |
| | 16927 | * textprop.c (interval_insert_behind_hooks): Now static. |
| | 16928 | (interval_insert_in_front_hooks): Likewise. |
| | 16929 | |
| | 16930 | * term.c: Make symbols static if they're not exported. |
| | 16931 | (tty_turn_off_highlight, get_tty_terminal, max_frame_cols): |
| | 16932 | (max_frame_lines, tty_set_terminal_modes): |
| | 16933 | (tty_reset_terminal_modes, tty_turn_off_highlight): |
| | 16934 | (get_tty_terminal): Now static. |
| | 16935 | (term_mouse_moveto): Do not define if HAVE_WINDOW_SYSTEM. |
| | 16936 | * termhooks.h (term_mouse_moveto): Do not declare if |
| | 16937 | HAVE_WINDOW_SYSTEM. |
| | 16938 | * dispextern.h (tty_set_terminal_modes, tty_reset_terminal_modes): |
| | 16939 | (tty_turn_off_highlight, get_tty_terminal): Remove decls. |
| | 16940 | |
| | 16941 | * sysdep.c: Make symbols static if they're not exported. |
| | 16942 | (emacs_get_tty, emacs_set_tty, old_fcntl_flags, old_fcntl_owner): |
| | 16943 | Now static. |
| | 16944 | (sigprocmask_set, full_mask): Remove; unused. |
| | 16945 | (wait_debugging): Mark as visible. |
| | 16946 | * syssignal.h (SIGFULLMASK, full_mask): Remove decls. |
| | 16947 | * systty.h (emacs_get_tty, emacs_set_tty): Remove decls. |
| | 16948 | |
| | 16949 | * syntax.c (syntax_temp): Define only if !__GNUC__. |
| | 16950 | |
| | 16951 | * sound.c (current_sound_device, current_sound): Now static. |
| | 16952 | |
| | 16953 | * search.c (searchbufs, searchbuf_head): Now static. |
| | 16954 | |
| | 16955 | * scroll.c (scroll_cost): Remove; unused. |
| | 16956 | * dispextern.h (scroll_cost): Remove decl. |
| | 16957 | |
| | 16958 | * region-cache.h (pp_cache): Mark as externally visible. |
| | 16959 | |
| | 16960 | * process.c: Make symbols static if they're not exported. |
| | 16961 | (process_tick, update_tick, create_process, chan_process): |
| | 16962 | (Vprocess_alist, proc_buffered_char, datagram_access): |
| | 16963 | (fd_callback_data, send_process_frame, process_sent_to): Now static. |
| | 16964 | (deactivate_process): Mark defn as static, as well as decl. |
| | 16965 | * lisp.h (create_process): Remove decl. |
| | 16966 | * process.h (chan_process, Vprocess_alist): Remove decls. |
| | 16967 | |
| | 16968 | * print.c: Make symbols static if they're not exported. |
| | 16969 | (print_depth, new_backquote_output, being_printed, print_buffer): |
| | 16970 | (print_buffer_size, print_buffer_pos, print_buffer_pos_byte): |
| | 16971 | (print_interval, print_number_index, initial_stderr_stream): |
| | 16972 | Now static. |
| | 16973 | * lisp.h (Fprinc): Remove decl. |
| | 16974 | (debug_output_compilation_hack): Mark as externally visible. |
| | 16975 | |
| | 16976 | * sysdep.c (croak): Move decl from here to syssignal.h. |
| | 16977 | * syssignal.h (croak): Put it here, so the API can be checked when |
| | 16978 | 'croak' is called from dissociate_if_controlling_tty. |
| | 16979 | |
| | 16980 | * minibuf.c: Make symbols static if they're not exported. |
| | 16981 | (minibuf_save_list, choose_minibuf_frame): Now static. |
| | 16982 | * lisp.h (choose_minibuf_frame): Remove decl. |
| | 16983 | |
| | 16984 | * lisp.h (verify_bytepos, count_markers): Mark as externally visible. |
| | 16985 | |
| | 16986 | * lread.c: Make symbols static if they're not exported. |
| | 16987 | (read_objects, initial_obarray, oblookup_last_bucket_number): |
| | 16988 | Now static. |
| | 16989 | (make_symbol): Remove; unused. |
| | 16990 | * lisp.h (initial_obarray, make_symbol): Remove decls. |
| | 16991 | |
| | 16992 | * keyboard.c: Make symbols static if they're not exported. |
| | 16993 | (single_kboard, recent_keys_index, total_keys, recent_keys): |
| | 16994 | (this_command_key_count_reset, raw_keybuf, raw_keybuf_count): |
| | 16995 | (this_single_command_key_start, echoing, last_auto_save): |
| | 16996 | (read_key_sequence_cmd, dribble, recursive_edit_unwind): |
| | 16997 | (command_loop, echo_now, keyboard_init_hook, help_char_p): |
| | 16998 | (quit_throw_to_read_char, command_loop_2, top_level_1, poll_timer): |
| | 16999 | (Vlispy_mouse_stem, double_click_count): |
| | 17000 | Now static. |
| | 17001 | (force_auto_save_soon): Define only if SIGDANGER. |
| | 17002 | (ignore_mouse_drag_p): Now static if |
| | 17003 | !defined HAVE_WINDOW_SYSTEM || defined USE_GTK || defined HAVE_NS. |
| | 17004 | (print_help): Remove; unused. |
| | 17005 | (stop_character, last_timer_event): Mark as externally visible. |
| | 17006 | * keyboard.h (ignore_mouse_drag_p): Declare only if |
| | 17007 | defined HAVE_WINDOW_SYSTEM && !defined USE_GTK && !defined HAVE_NS. |
| | 17008 | (echo_now, help_char_p, quit_throw_to_read_char): Remove decls. |
| | 17009 | * lisp.h (echoing): Remove decl. |
| | 17010 | (force_auto_save_soon): Declare only if SIGDANGER. |
| | 17011 | * xdisp.c (redisplay_window): Simplify code, to make it more |
| | 17012 | obvious that ignore_mouse_drag_p is not accessed if !defined |
| | 17013 | USE_GTK && !defined HAVE_NS. |
| | 17014 | |
| | 17015 | * intervals.c: Make symbols static if they're not exported. |
| | 17016 | (merge_properties_sticky, merge_interval_right, delete_interval): |
| | 17017 | Now static. |
| | 17018 | * intervals.h (merge_interval_right, delete_interval): Remove decls. |
| | 17019 | |
| | 17020 | * insdel.c: Make symbols static if they're not exported. |
| | 17021 | However, leave prepare_to_modify_buffer alone. It's never |
| | 17022 | called from outside this function, but that appears to be a bug. |
| | 17023 | (combine_after_change_list, combine_after_change_buffer): |
| | 17024 | (adjust_after_replace, signal_before_change): Now static. |
| | 17025 | (adjust_after_replace_noundo): Remove; unused. |
| | 17026 | * lisp.h (adjust_after_replace, adjust_after_replace_noundo): |
| | 17027 | (signal_before_change): Remove decls. |
| | 17028 | |
| | 17029 | * indent.c (val_compute_motion, val_vmotion): Now static. |
| | 17030 | |
| | 17031 | * image.c: Make symbols static if they're not exported. |
| | 17032 | * dispextern.h (x_create_bitmap_from_xpm_data): Do not declare |
| | 17033 | if USE_GTK. |
| | 17034 | * image.c (x_create_bitmap_from_xpm_data): Do not define if USE_GTK. |
| | 17035 | (xpm_color_cache, ct_table, ct_colors_allocated): Now static. |
| | 17036 | |
| | 17037 | * fringe.c (standard_bitmaps): Now static. |
| | 17038 | (max_used_fringe_bitmap): Now static, unless HAVE_NS. |
| | 17039 | |
| | 17040 | * frame.c: Make symbols static if they're not exported. |
| | 17041 | (x_report_frame_params, make_terminal_frame): Now static. |
| | 17042 | (get_frame_param): Now static, unless HAVE_NS. |
| | 17043 | (x_fullscreen_adjust): Define if WINDOWSNT, not if HAVE_WINDOW_SYSTEM. |
| | 17044 | (x_get_resource_string): Remove; not used. |
| | 17045 | * frame.h (make_terminal_frame, x_report_frame_params): |
| | 17046 | (x_get_resource_string); Remove decls. |
| | 17047 | (x_fullscreen_adjust): Declare only if WINDOWSNT. |
| | 17048 | * lisp.h (get_frame_param): Declare only if HAVE_NS. |
| | 17049 | |
| | 17050 | * font.c, fontset.c: Make symbols static if they're not exported. |
| | 17051 | * dispextern.h (FACE_SUITABLE_FOR_ASCII_CHAR_P): New macro. |
| | 17052 | (FACE_SUITABLE_FOR_CHAR_P): Use it. |
| | 17053 | * font.c (font_close_object): Now static. |
| | 17054 | * font.h (font_close_object): Remove. |
| | 17055 | * fontset.c (FONTSET_OBJLIST): Remove. |
| | 17056 | (free_realized_fontset) #if-0 the body, which does nothing. |
| | 17057 | (face_suitable_for_char_p): #if-0, as it's never called. |
| | 17058 | * fontset.h (face_suitable_for_char_p): Remove decl. |
| | 17059 | * xfaces.c (face_at_string_position): |
| | 17060 | Use FACE_SUITABLE_FOR_ASCII_CHAR_P, not FACE_SUITABLE_FOR_CHAR_P, |
| | 17061 | since 0 is always ASCII. |
| | 17062 | |
| | 17063 | * fns.c (weak_hash_tables): Now static. |
| | 17064 | |
| | 17065 | * fileio.c: Make symbols static if they're not exported. |
| | 17066 | (auto_saving, auto_save_mode_bits, auto_save_error_occurred): |
| | 17067 | (Vwrite_region_annotation_buffers): Now static. |
| | 17068 | |
| | 17069 | * eval.c: Make symbols static if they're not exported. |
| | 17070 | (backtrace_list, lisp_eval_depth, when_entered_debugger): Now static. |
| | 17071 | * lisp.h (backtrace_list): Remove decl. |
| | 17072 | |
| | 17073 | * emacs.c: Make symbols static if they're not exported. |
| | 17074 | (malloc_state_ptr, malloc_using_checking, syms_of_emacs): |
| | 17075 | (fatal_error_code, fatal_error_signal_hook, standard_args): |
| | 17076 | Now static. |
| | 17077 | (fatal_error_signal): Now static, unless FLOAT_CATCH_SIGKILL. |
| | 17078 | (DEFINE_DUMMY_FUNCTION): Mark function as externally visible. |
| | 17079 | (__CTOR_LIST__, __DTOR_LIST__): Now externally visible. |
| | 17080 | * lisp.h (fatal_error_signal_hook): Remove decl. |
| | 17081 | (fatal_error_signal): Declare only if FLOAT_CATCH_SIGKILL. |
| | 17082 | |
| | 17083 | * editfns.c: Move a (normally-unused) function to its only use. |
| | 17084 | * editfns.c, lisp.h (get_operating_system_release): Remove. |
| | 17085 | * process.c (init_process) [DARWIN_OS]: Do it inline, as it is not |
| | 17086 | worth the hassle of breaking this out. |
| | 17087 | |
| | 17088 | * xterm.c: Make symbols static if they're not exported. |
| | 17089 | (x_raise_frame, x_lower_frame, x_wm_set_window_state): |
| | 17090 | (x_wm_set_icon_pixmap, x_initialize, XTread_socket_fake_io_error): |
| | 17091 | (x_destroy_window, x_delete_display): |
| | 17092 | Now static. |
| | 17093 | (x_dispatch_event): Now static if ! (USE_MOTIF || USE_X_TOOLKIT). |
| | 17094 | (x_mouse_leave): Remove; unused. |
| | 17095 | * xterm.h (x_display_info_for_name, x_raise_frame, x_lower_frame): |
| | 17096 | (x_destroy_window, x_wm_set_window_state, x_wm_set_icon_pixmap): |
| | 17097 | (x_delete_display, x_initialize, x_set_border_pixel, x_screen_planes): |
| | 17098 | Remove decls. |
| | 17099 | (x_mouse_leave): Declare only if WINDOWSNT. |
| | 17100 | (x_dispatch_event): Declare only if USE_MOTIF or USE_X_TOOLKIT. |
| | 17101 | (xic_create_fontsetname): Declare only if HAVE_X_WINDOWS && |
| | 17102 | USE_X_TOOLKIT. |
| | 17103 | |
| | 17104 | * ftxfont.c: Make symbols static if they're not exported. |
| | 17105 | (ftxfont_driver): Export only if !defined HAVE_XFT && def8ined |
| | 17106 | HAVE_FREETYPE. |
| | 17107 | * font.h (ftxfont_driver): Likewise. |
| | 17108 | |
| | 17109 | * xfns.c: Make symbols static if they're not exported. |
| | 17110 | (x_last_font_name, x_display_info_for_name): |
| | 17111 | (x_set_foreground_color, x_set_background_color, x_set_mouse_color): |
| | 17112 | (x_set_cursor_color, x_set_border_pixel, x_set_border_color): |
| | 17113 | (x_set_cursor_type, x_set_icon_type, x_set_icon_name): |
| | 17114 | (x_set_scroll_bar_foreground, x_set_scroll_bar_background): |
| | 17115 | (x_explicitly_set_name, x_set_title, xic_defaut_fontset, tip_timer): |
| | 17116 | (last_show_tip_args): Now static. |
| | 17117 | (xic_defaut_fontset, xic_create_fontsetname): Define only if |
| | 17118 | defined HAVE_X_WINDOWS && defined USE_X_TOOLKIT |
| | 17119 | (x_screen_planes): Remove; unused. |
| | 17120 | * dispextern.h (x_screen_planes): Remove decl. |
| | 17121 | |
| | 17122 | * dispnew.c: Make symbols static if they're not exported. |
| | 17123 | * dispextern.h (redraw_garbaged_frames, scrolling): |
| | 17124 | (increment_row_positions): Remove. |
| | 17125 | * dispnew.c (new_glyph_matrix, increment_row_positions, scrolling): |
| | 17126 | (delayed_size_change, glyph_matrix_count, glyph_pool_count): |
| | 17127 | Now static. |
| | 17128 | (redraw_garbaged_frames): Remove; unused. |
| | 17129 | |
| | 17130 | * xfaces.c: Make symbols static if they're not exported. |
| | 17131 | * dispextern.h (ascii_face_of_lisp_face, free_realized_face): |
| | 17132 | Remove decls. |
| | 17133 | * xterm.h (defined_color): Remove decls. |
| | 17134 | (x_free_dpy_colors): Declare only if USE_X_TOOLKIT. |
| | 17135 | * xfaces.c (tty_suppress_bold_inverse_default_colors_p): |
| | 17136 | (menu_face_changed_default, defined_color, free_realized_face): |
| | 17137 | (x_free_dpy_colors): Define only if USE_X_TOOLKIT. |
| | 17138 | (ascii_face_of_lisp_face): Remove; unused. |
| | 17139 | |
| | 17140 | * xdisp.c: Make symbols static if they're not exported. |
| | 17141 | * dispextern.h (scratch_glyph_row, window_box_edges): |
| | 17142 | (glyph_to_pixel_coords, set_cursor_from_row): |
| | 17143 | (get_next_display_element, set_iterator_to_next): |
| | 17144 | (highlight_trailing_whitespace, frame_to_window_pixel_xy): |
| | 17145 | (show_mouse_face): Remove decls |
| | 17146 | * frame.h (message_buf_print): Likewise. |
| | 17147 | * lisp.h (pop_message, set_message, check_point_in_composition): |
| | 17148 | Likewise. |
| | 17149 | * xterm.h (set_vertical_scroll_bar): Likewise. |
| | 17150 | * xdisp.c (list_of_error, Vmessage_stack, line_number_displayed): |
| | 17151 | (message_buf_print, scratch_glyph_row, displayed_buffer): |
| | 17152 | (set_iterator_to_next, pop_message, set_message, set_cursor_from_row): |
| | 17153 | (get_next_display_element, show_mouse_face, window_box_edges): |
| | 17154 | (frame_to_window_pixel_xy, check_point_in_composition): |
| | 17155 | (set_vertical_scroll_bar, highlight_trailing_whitespace): Now static. |
| | 17156 | (glyph_to_pixel_coords): Remove; unused. |
| | 17157 | |
| | 17158 | * dired.c (file_name_completion): Now static. |
| | 17159 | |
| | 17160 | * dbusbind.c (xd_in_read_queued_messages): Now static. |
| | 17161 | |
| | 17162 | * lisp.h (circular_list_error, FOREACH): Remove; unused. |
| | 17163 | * data.c (circular_list_error): Remove. |
| | 17164 | |
| | 17165 | * commands.h (last_point_position, last_point_position_buffer): |
| | 17166 | (last_point_position_window): Remove decls. |
| | 17167 | * keyboard.c: Make these variables static. |
| | 17168 | |
| | 17169 | * coding.h (coding, code_convert_region, encode_coding_gap): |
| | 17170 | Remove decls. |
| | 17171 | * coding.c (Vsjis_coding_system, Vbig5_coding_system): |
| | 17172 | (iso_code_class, detect_coding, code_convert_region): Now static. |
| | 17173 | (encode_coding_gap): Remove; unused. |
| | 17174 | |
| | 17175 | * chartab.c (chartab_chars, chartab_bits): Now static. |
| | 17176 | |
| | 17177 | * charset.h (charset_iso_8859_1): Remove decl. |
| | 17178 | * charset.c (charset_iso_8859_1, charset_emacs, map_charset_for_dump): |
| | 17179 | Now static. |
| | 17180 | |
| | 17181 | * ccl.h (check_ccl_update, Vccl_program_table): Remove decls. |
| | 17182 | * ccl.c (Vccl_program_table): Now static. |
| | 17183 | (check_ccl_update): Remove; unused. |
| | 17184 | |
| | 17185 | * category.c (SET_CATEGORY_SET, set_category_set): Move here. |
| | 17186 | * category.h: ... from here. |
| | 17187 | * category.c (check_category_table, set_category_set): Now static. |
| | 17188 | |
| | 17189 | * casetab.c (Vascii_upcase_table, Vascii_eqv_table): Now static. |
| | 17190 | * lisp.h: Remove these decls. |
| | 17191 | |
| | 17192 | * buffer.c (buffer_count): Remove unused var. |
| | 17193 | |
| | 17194 | * bidi.c (bidi_dump_cached_states): Mark as externally visible, |
| | 17195 | so that it's not optimized away. |
| | 17196 | (bidi_ignore_explicit_marks_for_paragraph_level): Likewise. |
| | 17197 | * dispextern.h (bidi_dump_cached_states): Remove, since it's |
| | 17198 | exported only to the debugger. |
| | 17199 | |
| | 17200 | * atimer.c (alarm_signal_handler, run_all_atimers): Now static. |
| | 17201 | * atimer.h (run_all_atimers): Remove; not exported. |
| | 17202 | |
| | 17203 | font.c: Make copy_font_spec and merge_font_spec ordinary C functions. |
| | 17204 | * font.c (copy_font_spec): Rename from Fcopy_font_spec, since it |
| | 17205 | was inaccessible from Lisp. |
| | 17206 | (merge_font_spec): Likewise, renaming from Fmerge_font_spec. |
| | 17207 | * font.c, font.h, fontset.c, xfaces.c, xfont.c: Change all uses. |
| | 17208 | |
| | 17209 | alloc.c: Import and export fewer symbols, and remove unused items. |
| | 17210 | * lisp.h (suppress_checking, die): Declare only if ENABLE_CHECKING |
| | 17211 | is defined. |
| | 17212 | (suppress_checking): Add EXTERNALLY_VISIBLE attribute, so that |
| | 17213 | it's not optimized away by whole-program optimization. |
| | 17214 | (message_enable_multibyte, free_misc): Remove. |
| | 17215 | (catchlist, handlerlist, mark_backtrace): |
| | 17216 | Declare only if BYTE_MARK_STACK. |
| | 17217 | (mark_byte_stack): Likewise, fixing a ifdef-vs-if typo. |
| | 17218 | * alloc.c (pure): Export only if VIRT_ADDR_VARIES is defined. |
| | 17219 | (message_enable_multibyte): Remove decl. |
| | 17220 | (free_misc, interval_free_list, float_block, float_block_index): |
| | 17221 | (n_float_blocks, float_free_list, cons_block, cons_block_index): |
| | 17222 | (cons_free_list, last_marked_index): |
| | 17223 | Now static. |
| | 17224 | (suppress_checking, die): Define only if ENABLE_CHECKING is defined. |
| | 17225 | * eval.c (catchlist, handlerlist): Export only if BYTE_MARK_STACK. |
| | 17226 | (mark_backtrace): Define only if BYTE_MARK_STACK. |
| | 17227 | * xdisp.c (message_enable_multibyte): Now static. |
| | 17228 | |
| | 17229 | Declare Lisp_Object Q* variables to be 'static' if not exported. |
| | 17230 | This makes it easier for human readers (and static analyzers) |
| | 17231 | to see whether these variables are used from other modules. |
| | 17232 | * alloc.c, buffer.c, bytecode.c, callint.c, casetab.c, category.c: |
| | 17233 | * ccl.c, character.c, charset.c, cmds.c, coding.c, composite.c: |
| | 17234 | * data.c, dbusbind.c, dired.c, editfns.c, eval.c, fileio.c, fns.c: |
| | 17235 | * font.c, frame.c, fringe.c, ftfont.c, image.c, keyboard.c, keymap.c: |
| | 17236 | * lread.c, macros.c, minibuf.c, print.c, process.c, search.c: |
| | 17237 | * sound.c, syntax.c, textprop.c, window.c, xdisp.c, xfaces.c, xfns.c: |
| | 17238 | * xmenu.c, xselect.c: |
| | 17239 | Declare Q* vars static if they are not used in other modules. |
| | 17240 | * ccl.h, character.h, charset.h, coding.h, composite.h, font.h: |
| | 17241 | * frame.h, intervals.h, keyboard.h, lisp.h, process.h, syntax.h: |
| | 17242 | Remove decls of unexported vars. |
| | 17243 | * keyboard.h (EVENT_HEAD_UNMODIFIED): Remove now-unused macro. |
| | 17244 | |
| | 17245 | * lisp.h (DEFINE_FUNC): Make sname 'static'. |
| | 17246 | |
| | 17247 | Make Emacs functions such as Fatom 'static' by default. |
| | 17248 | This makes it easier for human readers (and static analyzers) |
| | 17249 | to see whether these functions can be called from other modules. |
| | 17250 | DEFUN now defines a static function. To make the function external |
| | 17251 | so that it can be used in other C modules, use the new macro DEFUE. |
| | 17252 | * lisp.h (Funibyte_char_to_multibyte, Fsyntax_table_p): |
| | 17253 | (Finit_image_library): |
| | 17254 | (Feval_region, Fbacktrace, Ffetch_bytecode, Fswitch_to_buffer): |
| | 17255 | (Ffile_executable_p, Fmake_symbolic_link, Fcommand_execute): |
| | 17256 | (Fget_process, Fdocumentation_property, Fbyte_code, Ffile_attributes): |
| | 17257 | Remove decls, since these functions are now static. |
| | 17258 | (Funintern, Fget_internal_run_time): New decls, since these functions |
| | 17259 | were already external. |
| | 17260 | |
| | 17261 | * alloc.c, buffer.c, callint.c, callproc.c, casefiddle.c, casetab.c: |
| | 17262 | * ccl.c, character.c, chartab.c, cmds.c, coding.c, data.c, dispnew.c: |
| | 17263 | * doc.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, floatfns.c: |
| | 17264 | * fns.c, font.c, fontset.c, frame.c, image.c, indent.c: |
| | 17265 | * keyboard.c, keymap.c, lread.c: |
| | 17266 | * macros.c, marker.c, menu.c, minibuf.c, print.c, process.c, search.c: |
| | 17267 | * syntax.c, term.c, terminal.c, textprop.c, undo.c: |
| | 17268 | * window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xsettings.c: |
| | 17269 | Mark functions with DEFUE instead of DEFUN, |
| | 17270 | if they are used in other modules. |
| | 17271 | * buffer.c (Fset_buffer_major_mode, Fdelete_overlay): New forward |
| | 17272 | decls for now-static functions. |
| | 17273 | * buffer.h (Fdelete_overlay): Remove decl. |
| | 17274 | * callproc.c (Fgetenv_internal): Mark as internal. |
| | 17275 | * composite.c (Fremove_list_of_text_properties): Remove decl. |
| | 17276 | (Fcomposition_get_gstring): New forward static decl. |
| | 17277 | * composite.h (Fcomposite_get_gstring): Remove decl. |
| | 17278 | * dired.c (Ffile_attributes): New forward static decl. |
| | 17279 | * doc.c (Fdocumntation_property): New forward static decl. |
| | 17280 | * eval.c (Ffetch_bytecode): New forward static decl. |
| | 17281 | (Funintern): Remove extern decl; now in .h file where it belongs. |
| | 17282 | * fileio.c (Fmake_symbolic_link): New forward static decl. |
| | 17283 | * image.c (Finit_image_library): New forward static decl. |
| | 17284 | * insdel.c (Fcombine_after_change_execute): Make forward decl static. |
| | 17285 | * intervals.h (Fprevious_property_change): |
| | 17286 | (Fremove_list_of_text_properties): Remove decls. |
| | 17287 | * keyboard.c (Fthis_command_keys): Remove decl. |
| | 17288 | (Fcommand_execute): New forward static decl. |
| | 17289 | * keymap.c (Flookup_key): New forward static decl. |
| | 17290 | (Fcopy_keymap): Now static. |
| | 17291 | * keymap.h (Flookup_key): Remove decl. |
| | 17292 | * process.c (Fget_process): New forward static decl. |
| | 17293 | (Fprocess_datagram_address): Mark as internal. |
| | 17294 | * syntax.c (Fsyntax_table_p): New forward static decl. |
| | 17295 | (skip_chars): Remove duplicate decl. |
| | 17296 | * textprop.c (Fprevious_property_change): New forward static decl. |
| | 17297 | * window.c (Fset_window_fringes, Fset_window_scroll_bars): |
| | 17298 | Now internal. |
| | 17299 | (Fset_window_margins, Fset_window_vscroll): New forward static decls. |
| | 17300 | * window.h (Fset_window_vscroll, Fset_window_margins): Remove decls. |
| | 17301 | |
| | 17302 | * editfns.c (Fformat): Remove unreachable code. |
| | 17303 | |
| | 17304 | 2011-04-14 Andreas Schwab <schwab@linux-m68k.org> |
| | 17305 | |
| | 17306 | * fileio.c (Finsert_file_contents): Fix typo in 2005-05-13 |
| | 17307 | change. (Bug#8496) |
| | 17308 | |
| | 17309 | 2011-04-13 Eli Zaretskii <eliz@gnu.org> |
| | 17310 | |
| | 17311 | * xdisp.c (handle_invisible_prop): Don't call bidi_paragraph_init |
| | 17312 | when at ZV. (Bug#8487) |
| | 17313 | |
| | 17314 | 2011-04-12 Andreas Schwab <schwab@linux-m68k.org> |
| | 17315 | |
| | 17316 | * charset.c (Fclear_charset_maps): Use xfree instead of free. |
| | 17317 | (Bug#8437) |
| | 17318 | * keyboard.c (parse_tool_bar_item): Likewise. |
| | 17319 | * sound.c (sound_cleanup, alsa_close): Likewise. |
| | 17320 | * termcap.c (tgetent): Likewise. |
| | 17321 | * xfns.c (x_default_font_parameter): Likewise. |
| | 17322 | * xsettings.c (read_and_apply_settings): Likewise. |
| | 17323 | |
| | 17324 | * alloc.c (overrun_check_malloc, overrun_check_realloc) |
| | 17325 | (overrun_check_free): Protoize. |
| | 17326 | |
| | 17327 | 2011-04-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 17328 | |
| | 17329 | * sysdep.c (emacs_read, emacs_write): Check for negative sizes |
| | 17330 | since callers should never pass a negative size. |
| | 17331 | Change the signature to match that of plain 'read' and 'write'; see |
| | 17332 | <http://lists.gnu.org/archive/html/emacs-devel/2011-04/msg00397.html>. |
| | 17333 | * lisp.h: Update prototypes of emacs_write and emacs_read. |
| | 17334 | |
| | 17335 | 2011-04-11 Eli Zaretskii <eliz@gnu.org> |
| | 17336 | |
| | 17337 | * xdisp.c (redisplay_window): Don't try to determine the character |
| | 17338 | position of the scroll margin if the window start point w->startp |
| | 17339 | is outside the buffer's accessible region. (Bug#8468) |
| | 17340 | |
| | 17341 | 2011-04-10 Eli Zaretskii <eliz@gnu.org> |
| | 17342 | |
| | 17343 | Fix write-region and its subroutines for buffers > 2GB. |
| | 17344 | * fileio.c (a_write, e_write): Modify declaration of arguments and |
| | 17345 | local variables to support buffers larger than 2GB. |
| | 17346 | (Fcopy_file): Use EMACS_INT for return value of emacs_read. |
| | 17347 | |
| | 17348 | * sysdep.c (emacs_write, emacs_read): Use ssize_t for last |
| | 17349 | argument, local variables, and return value. |
| | 17350 | |
| | 17351 | * lisp.h: Update prototypes of emacs_write and emacs_read. |
| | 17352 | |
| | 17353 | * sound.c (vox_write): Use ssize_t for return value of emacs_write. |
| | 17354 | |
| | 17355 | 2011-04-10 Paul Eggert <eggert@cs.ucla.edu> |
| | 17356 | |
| | 17357 | * xdisp.c (vmessage): Use memchr, not strnlen, which some hosts lack. |
| | 17358 | |
| | 17359 | Fix more problems found by GCC 4.6.0's static checks. |
| | 17360 | |
| | 17361 | * xdisp.c (vmessage): Use a better test for character truncation. |
| | 17362 | |
| | 17363 | * charset.c (load_charset_map): <, not <=, for optimization, |
| | 17364 | and to avoid potential problems with integer overflow. |
| | 17365 | * chartab.c (sub_char_table_set_range, char_table_set_range): Likewise. |
| | 17366 | * casetab.c (set_identity, shuffle): Likewise. |
| | 17367 | * editfns.c (Fformat): Likewise. |
| | 17368 | * syntax.c (skip_chars): Likewise. |
| | 17369 | |
| | 17370 | * xmenu.c (set_frame_menubar): Allocate smaller local vectors. |
| | 17371 | This also lets GCC 4.6.0 generate slightly better loop code. |
| | 17372 | |
| | 17373 | * callint.c (Fcall_interactively): <, not <=, for optimization. |
| | 17374 | (Fcall_interactively): Count the number of arguments produced, |
| | 17375 | not the number of arguments given. This is simpler and lets GCC |
| | 17376 | 4.6.0 generate slightly better code. |
| | 17377 | |
| | 17378 | * ftfont.c: Distingish more carefully between FcChar8 and char. |
| | 17379 | The previous code passed unsigned char * to a functions like |
| | 17380 | strlen and xstrcasecmp that expect char *, which does not |
| | 17381 | conform to the C standard. |
| | 17382 | (get_adstyle_property, ftfont_pattern_entity): Use FcChar8 for |
| | 17383 | arguments to FcPatternGetString, and explicitly cast FcChar8 * to |
| | 17384 | char * when the C standard requires it. |
| | 17385 | |
| | 17386 | * keyboard.c (read_char): Remove unused var. |
| | 17387 | |
| | 17388 | * eval.c: Port to Windows vsnprintf (Bug#8435). |
| | 17389 | Include <limits.h>. |
| | 17390 | (SIZE_MAX): Define if the headers do not. |
| | 17391 | (verror): Do not give up if vsnprintf returns a negative count. |
| | 17392 | Instead, grow the buffer. This ports to Windows vsnprintf, which |
| | 17393 | does not conform to C99. Problem reported by Eli Zaretskii. |
| | 17394 | Also, simplify the allocation scheme, by avoiding the need for |
| | 17395 | calling realloc, and removing the ALLOCATED variable. |
| | 17396 | |
| | 17397 | * eval.c (verror): Initial buffer size is 4000 (not 200) bytes. |
| | 17398 | |
| | 17399 | Remove invocations of doprnt, as Emacs now uses vsnprintf. |
| | 17400 | But keep the doprint source code for now, as we might revamp it |
| | 17401 | and use it again (Bug#8435). |
| | 17402 | * lisp.h (doprnt): Remove. |
| | 17403 | * Makefile.in (base_obj): Remove doprnt.o. |
| | 17404 | * deps.mk (doprnt.o): Remove. |
| | 17405 | |
| | 17406 | error: Print 32- and 64-bit integers portably (Bug#8435). |
| | 17407 | Without this change, on typical 64-bit hosts error ("...%d...", N) |
| | 17408 | was used to print both 32- and 64-bit integers N, which relied on |
| | 17409 | undefined behavior. |
| | 17410 | * lisp.h, m/amdx86-64.h, m/ia64.h, m/ibms390x.h (pEd): New macro. |
| | 17411 | * lisp.h (error, verror): Mark as printf-like functions. |
| | 17412 | * eval.c (verror): Use vsnprintf, not doprnt, to do the real work. |
| | 17413 | Report overflow in size calculations when allocating printf buffer. |
| | 17414 | Do not truncate output string at its first null byte. |
| | 17415 | * xdisp.c (vmessage): Use vsnprintf, not doprnt, to do the real work. |
| | 17416 | Truncate the output at a character boundary, since vsnprintf does not |
| | 17417 | do that. |
| | 17418 | * charset.c (check_iso_charset_parameter): Convert internal |
| | 17419 | character to string before calling 'error', since %c now has the |
| | 17420 | printf meaning. |
| | 17421 | * coding.c (Fdecode_sjis_char, Fdecode_big5_char): Avoid int |
| | 17422 | overflow when computing char to be passed to 'error'. Do not |
| | 17423 | pass Lisp_Object to 'error'; pass the integer instead. |
| | 17424 | * nsfns.m (Fns_do_applescript): Use int, not long, since it's |
| | 17425 | formatted with plain %d. |
| | 17426 | |
| | 17427 | * eval.c (internal_lisp_condition_case): Don't pass spurious arg. |
| | 17428 | |
| | 17429 | * keyboard.c (access_keymap_keyremap): Print func name, not garbage. |
| | 17430 | |
| | 17431 | * coding.c (Fdecode_sjis_char): Don't assume CODE fits in int. |
| | 17432 | |
| | 17433 | * xterm.c (x_catch_errors): Remove duplicate declaration. |
| | 17434 | |
| | 17435 | * term.c (maybe_fatal): Mark its 3rd arg as a printf format, too. |
| | 17436 | |
| | 17437 | * xdisp.c, lisp.h (message_nolog): Remove; unused. |
| | 17438 | |
| | 17439 | 2011-04-10 Jim Meyering <meyering@redhat.com> |
| | 17440 | |
| | 17441 | use ssize_t and size_t for read- and write-like emacs_gnutls_* functions |
| | 17442 | * gnutls.c (emacs_gnutls_read): Adjust signature to be more read-like: |
| | 17443 | return ssize_t not "int", and use size_t as the buffer length. |
| | 17444 | (emacs_gnutls_write): Likewise, and make the buffer pointer "const". |
| | 17445 | * gnutls.h: Update declarations. |
| | 17446 | * process.c (read_process_output): Use ssize_t, to match. |
| | 17447 | (send_process): Likewise. |
| | 17448 | |
| | 17449 | 2011-04-09 Chong Yidong <cyd@stupidchicken.com> |
| | 17450 | |
| | 17451 | * image.c (Fimagemagick_types): Doc fix, and comment cleanup. |
| | 17452 | |
| | 17453 | 2011-04-09 Chong Yidong <cyd@stupidchicken.com> |
| | 17454 | |
| | 17455 | * ftfont.c (get_adstyle_property, ftfont_pattern_entity): |
| | 17456 | Use unsigned char, to match FcChar8 type definition. |
| | 17457 | |
| | 17458 | * xterm.c (handle_one_xevent): |
| | 17459 | * xmenu.c (create_and_show_popup_menu): |
| | 17460 | * xselect.c (x_decline_selection_request) |
| | 17461 | (x_reply_selection_request): Avoid type-punned deref of X events. |
| | 17462 | |
| | 17463 | 2011-04-09 Eli Zaretskii <eliz@gnu.org> |
| | 17464 | |
| | 17465 | Fix some uses of `int' instead of EMACS_INT. |
| | 17466 | * search.c (string_match_1, fast_string_match) |
| | 17467 | (fast_c_string_match_ignore_case, fast_string_match_ignore_case) |
| | 17468 | (scan_buffer, find_next_newline_no_quit) |
| | 17469 | (find_before_next_newline, search_command, Freplace_match) |
| | 17470 | (Fmatch_data): Make some `int' variables be EMACS_INT. |
| | 17471 | |
| | 17472 | * xdisp.c (display_count_lines): 3rd argument and return value now |
| | 17473 | EMACS_INT. All callers changed. |
| | 17474 | (pint2hrstr): Last argument is now EMACS_INT. |
| | 17475 | |
| | 17476 | * coding.c (detect_coding_utf_8, detect_coding_emacs_mule) |
| | 17477 | (detect_coding_iso_2022, detect_coding_sjis, detect_coding_big5) |
| | 17478 | (detect_coding_ccl, detect_coding_charset, decode_coding_utf_8) |
| | 17479 | (decode_coding_utf_16, decode_coding_emacs_mule) |
| | 17480 | (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5) |
| | 17481 | (decode_coding_ccl, decode_coding_charset) |
| | 17482 | <consumed_chars, consumed_chars_base>: Declare EMACS_INT. |
| | 17483 | (decode_coding_iso_2022, decode_coding_emacs_mule) |
| | 17484 | (decode_coding_sjis, decode_coding_big5, decode_coding_charset) |
| | 17485 | <char_offset, last_offset>: Declare EMACS_INT. |
| | 17486 | (encode_coding_utf_8, encode_coding_utf_16) |
| | 17487 | (encode_coding_emacs_mule, encode_invocation_designation) |
| | 17488 | (encode_designation_at_bol, encode_coding_iso_2022) |
| | 17489 | (encode_coding_sjis, encode_coding_big5, encode_coding_ccl) |
| | 17490 | (encode_coding_raw_text, encode_coding_charset) <produced_chars>: |
| | 17491 | Declare EMACS_INT. |
| | 17492 | (ASSURE_DESTINATION): Declare more_bytes EMACS_INT. |
| | 17493 | (encode_invocation_designation): Last argument P_NCHARS is now |
| | 17494 | EMACS_INT. |
| | 17495 | (decode_eol): Declare pos_byte, pos, and pos_end EMACS_INT. |
| | 17496 | (produce_chars): from_nchars and to_nchars are now EMACS_INT. |
| | 17497 | |
| | 17498 | * coding.h (struct coding_system) <head_ascii>: Declare EMACS_INT. |
| | 17499 | All users changed. |
| | 17500 | |
| | 17501 | * ccl.c (Fccl_execute_on_string): Declare some variables |
| | 17502 | EMACS_INT. |
| | 17503 | |
| | 17504 | 2011-04-08 Samuel Thibault <sthibault@debian.org> (tiny change) |
| | 17505 | |
| | 17506 | * term.c (init_tty): Fix incorrect ifdef placement (Bug#8450). |
| | 17507 | |
| | 17508 | 2011-03-19 Christoph Scholtes <cschol2112@googlemail.com> |
| | 17509 | |
| | 17510 | * process.c (Fformat_network_address): Doc fix. |
| | 17511 | |
| | 17512 | 2011-04-08 T.V. Raman <tv.raman.tv@gmail.com> (tiny change) |
| | 17513 | |
| | 17514 | * xml.c (parse_region): Avoid creating spurious whitespace nodes. |
| | 17515 | |
| | 17516 | 2011-04-08 Chong Yidong <cyd@stupidchicken.com> |
| | 17517 | |
| | 17518 | * keyboard.c (read_char): Call Lisp function help-form-show, |
| | 17519 | instead of using internal_with_output_to_temp_buffer. |
| | 17520 | (Qhelp_form_show): New var. |
| | 17521 | (syms_of_keyboard): Use DEFSYM macro. |
| | 17522 | |
| | 17523 | * print.c (internal_with_output_to_temp_buffer): Function deleted. |
| | 17524 | |
| | 17525 | * lisp.h (internal_with_output_to_temp_buffer): Remove prototype. |
| | 17526 | |
| | 17527 | 2011-04-06 Chong Yidong <cyd@stupidchicken.com> |
| | 17528 | |
| | 17529 | * process.c (Flist_processes): Remove to Lisp. |
| | 17530 | (list_processes_1): Delete. |
| | 17531 | |
| | 17532 | 2011-04-06 Eli Zaretskii <eliz@gnu.org> |
| | 17533 | |
| | 17534 | * msdos.c (careadlinkat, careadlinkatcwd): MS-DOS replacements. |
| | 17535 | |
| | 17536 | * w32.c (careadlinkat, careadlinkatcwd): New always-fail stubs. |
| | 17537 | |
| | 17538 | 2011-04-06 Paul Eggert <eggert@cs.ucla.edu> |
| | 17539 | |
| | 17540 | Fix more problems found by GCC 4.6.0's static checks. |
| | 17541 | |
| | 17542 | * xmenu.c (Fx_popup_dialog): Don't assume string is free of formats. |
| | 17543 | |
| | 17544 | * menu.c (Fx_popup_menu): Don't assume error_name lacks printf formats. |
| | 17545 | |
| | 17546 | * lisp.h (message, message_nolog, fatal): Mark as printf-like. |
| | 17547 | |
| | 17548 | * xdisp.c (vmessage): Mark as a printf-like function. |
| | 17549 | |
| | 17550 | * term.c (vfatal, maybe_fatal): Mark as printf-like functions. |
| | 17551 | |
| | 17552 | * sound.c (sound_warning): Don't crash if arg contains a printf format. |
| | 17553 | |
| | 17554 | * image.c (tiff_error_handler, tiff_warning_handler): Mark as |
| | 17555 | printf-like functions. |
| | 17556 | (tiff_load): Add casts to remove these marks before passing them |
| | 17557 | to system-supplied API. |
| | 17558 | |
| | 17559 | * eval.c (Fsignal): Remove excess argument to 'fatal'. |
| | 17560 | |
| | 17561 | * coding.c (EMIT_ONE_BYTE, EMIT_TWO_BYTES): Use unsigned, not int. |
| | 17562 | This avoids several warnings with gcc -Wstrict-overflow. |
| | 17563 | (DECODE_COMPOSITION_RULE): If the rule is invalid, goto invalid_code |
| | 17564 | directly, rather than having caller test rule sign. This avoids |
| | 17565 | some unnecessary tests. |
| | 17566 | * composite.h (COMPOSITION_ENCODE_RULE_VALID): New macro. |
| | 17567 | (COMPOSITION_ENCODE_RULE): Arguments now must be valid. This |
| | 17568 | affects only one use, in DECODE_COMPOSITION_RULE, which is changed. |
| | 17569 | |
| | 17570 | * xfont.c (xfont_text_extents): Remove var that was set but not used. |
| | 17571 | (xfont_open): Avoid unnecessary tests. |
| | 17572 | |
| | 17573 | * composite.c (composition_gstring_put_cache): Use unsigned integer. |
| | 17574 | |
| | 17575 | * composite.h, composite.c (composition_gstring_put_cache): |
| | 17576 | Use EMACS_INT, not int, for length. |
| | 17577 | |
| | 17578 | * composite.h (COMPOSITION_DECODE_REFS): New macro, |
| | 17579 | breaking out part of COMPOSITION_DECODE_RULE. |
| | 17580 | (COMPOSITION_DECODE_RULE): Use it. |
| | 17581 | * composite.c (get_composition_id): Remove unused local vars, |
| | 17582 | by using the new macro. |
| | 17583 | |
| | 17584 | * textprop.c (set_text_properties_1): Change while to do-while, |
| | 17585 | since the condition is always true at first. |
| | 17586 | |
| | 17587 | * intervals.c (graft_intervals_into_buffer): Mark var as used. |
| | 17588 | (interval_deletion_adjustment): Return unsigned value. |
| | 17589 | All uses changed. |
| | 17590 | |
| | 17591 | * process.c (list_processes_1, create_pty, read_process_output): |
| | 17592 | (exec_sentinel): Remove vars that were set but not used. |
| | 17593 | (create_pty): Remove unnecessary "volatile"s. |
| | 17594 | (Fnetwork_interface_info): Avoid possibility of int overflow. |
| | 17595 | (read_process_output): Do adaptive read buffering even if carryover. |
| | 17596 | (read_process_output): Simplify nbytes computation if buffered. |
| | 17597 | |
| | 17598 | * bytecode.c (exec_byte_code): Rename local to avoid shadowing. |
| | 17599 | |
| | 17600 | * syntax.c (scan_words): Remove var that was set but not used. |
| | 17601 | (update_syntax_table): Use unsigned instead of int. |
| | 17602 | |
| | 17603 | * lread.c (lisp_file_lexically_bound_p): Use ints rather than endptrs. |
| | 17604 | (lisp_file_lexically_bound_p, read1): Use unsigned instead of int. |
| | 17605 | (safe_to_load_p): Make the end-of-loop test the inverse of the in-loop. |
| | 17606 | |
| | 17607 | * print.c (print_error_message): Avoid int overflow. |
| | 17608 | |
| | 17609 | * font.c (font_list_entities): Redo for clarity, |
| | 17610 | so that reader need not know FONT_DPI_INDEX + 1 == FONT_SPACING_INDEX. |
| | 17611 | |
| | 17612 | * font.c (font_find_for_lface, Ffont_get_glyphs): Remove unused vars. |
| | 17613 | (font_score): Avoid potential overflow in diff calculation. |
| | 17614 | |
| | 17615 | * fns.c (substring_both): Remove var that is set but not used. |
| | 17616 | (sxhash): Redo loop for clarity and to avoid wraparound warning. |
| | 17617 | |
| | 17618 | * eval.c (funcall_lambda): Rename local to avoid shadowing. |
| | 17619 | |
| | 17620 | * alloc.c (mark_object_loop_halt, mark_object): Use size_t, not int. |
| | 17621 | Otherwise, GCC 4.6.0 optimizes the loop check away since the check |
| | 17622 | can always succeed if overflow has undefined behavior. |
| | 17623 | |
| | 17624 | * search.c (boyer_moore, wordify): Remove vars set but not used. |
| | 17625 | (wordify): Omit three unnecessary tests. |
| | 17626 | |
| | 17627 | * indent.c (MULTIBYTE_BYTES_WIDTH): Don't compute wide_column. |
| | 17628 | All callers changed. This avoids the need for an unused var. |
| | 17629 | |
| | 17630 | * casefiddle.c (casify_region): Remove var that is set but not used. |
| | 17631 | |
| | 17632 | * dired.c (file_name_completion): Remove var that is set but not used. |
| | 17633 | |
| | 17634 | * fileio.c (Finsert_file_contents): Make EOF condition clearer. |
| | 17635 | |
| | 17636 | * fileio.c (Finsert_file_contents): Avoid signed integer overflow. |
| | 17637 | (Finsert_file_contents): Remove unnecessary code checking fd. |
| | 17638 | |
| | 17639 | * minibuf.c (read_minibuf_noninteractive): Use size_t for sizes. |
| | 17640 | Check for integer overflow on size calculations. |
| | 17641 | |
| | 17642 | * buffer.c (Fprevious_overlay_change): Remove var that is set |
| | 17643 | but not used. |
| | 17644 | |
| | 17645 | * keyboard.c (menu_bar_items, read_char_minibuf_menu_prompt): |
| | 17646 | Remove vars that are set but not used. |
| | 17647 | (timer_check_2): Don't assume timer-list and idle-timer-list are lists. |
| | 17648 | (timer_check_2): Mark vars as initialized. |
| | 17649 | |
| | 17650 | * gtkutil.c (xg_get_file_with_chooser): Mark var as initialized. |
| | 17651 | |
| | 17652 | * image.c (lookup_image): Remove var that is set but not used. |
| | 17653 | (xbm_load): Use parse_p, for gcc -Werror=unused-but-set-variable. |
| | 17654 | |
| | 17655 | * fontset.c (Finternal_char_font, Ffontset_info): Remove vars |
| | 17656 | that are set but not used. |
| | 17657 | |
| | 17658 | * xfns.c (make_invisible_cursor): Don't return garbage |
| | 17659 | if XCreateBitmapFromData fails (Bug#8410). |
| | 17660 | |
| | 17661 | * xselect.c (x_get_local_selection, x_handle_property_notify): |
| | 17662 | Remove vars that are set but not used. |
| | 17663 | |
| | 17664 | * xfns.c (x_create_tip_frame): Remove var that is set but not used. |
| | 17665 | (make_invisible_cursor): Initialize a possibly-uninitialized variable. |
| | 17666 | |
| | 17667 | * xterm.c (x_scroll_bar_to_input_event) [!USE_GTK]: |
| | 17668 | Remove var that is set but not used. |
| | 17669 | (scroll_bar_windows_size): Now size_t, not int. |
| | 17670 | (x_send_scroll_bar_event): Use size_t, not int, for sizes. |
| | 17671 | Check for overflow. |
| | 17672 | |
| | 17673 | * xfaces.c (realize_named_face): Remove vars that are set but not used. |
| | 17674 | (map_tty_color) [!defined MSDOS]: Likewise. |
| | 17675 | |
| | 17676 | * term.c (tty_write_glyphs): Use size_t; this avoids overflow warning. |
| | 17677 | |
| | 17678 | * coding.c: Remove vars that are set but not used. |
| | 17679 | (DECODE_COMPOSITION_RULE): Remove 2nd arg, which is unused. |
| | 17680 | All callers changed. |
| | 17681 | (decode_coding_utf_8, decode_coding_utf_16 decode_coding_emacs_mule): |
| | 17682 | (decode_coding_iso_2022, encode_coding_sjis, encode_coding_big5): |
| | 17683 | (decode_coding_charset): Remove vars that are set but not used. |
| | 17684 | |
| | 17685 | * bytecode.c (Fbyte_code) [!defined BYTE_CODE_SAFE]: Remove var |
| | 17686 | that is set but not used. |
| | 17687 | |
| | 17688 | * print.c (print_object): Remove var that is set but not used. |
| | 17689 | |
| | 17690 | Replace 2 copies of readlink code with 1 gnulib version (Bug#8401). |
| | 17691 | The gnulib version avoids calling malloc in the usual case, |
| | 17692 | and on 64-bit hosts doesn't have some arbitrary 32-bit limits. |
| | 17693 | * fileio.c (Ffile_symlink_p): Use emacs_readlink. |
| | 17694 | * filelock.c (current_lock_owner): Likewise. |
| | 17695 | * lisp.h (READLINK_BUFSIZE, emacs_readlink): New function. |
| | 17696 | * sysdep.c: Include allocator.h, careadlinkat.h. |
| | 17697 | (emacs_no_realloc_allocator): New static constant. |
| | 17698 | (emacs_readlink): New function. |
| | 17699 | * deps.mk (sysdep.o): Depend on ../lib/allocator.h and on |
| | 17700 | ../lib/careadlinkat.h. |
| | 17701 | |
| | 17702 | 2011-04-04 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 17703 | |
| | 17704 | * keyboard.c (safe_run_hook_funcall): Fix last change (don't stop at the |
| | 17705 | first non-nil return value). |
| | 17706 | |
| | 17707 | 2011-04-03 Jan Djärv <jan.h.d@swipnet.se> |
| | 17708 | |
| | 17709 | * nsterm.m (ns_update_auto_hide_menu_bar): Define MAC_OS_X_VERSION_10_6 |
| | 17710 | if not defined (Bug#8403). |
| | 17711 | |
| | 17712 | 2011-04-02 Juanma Barranquero <lekktu@gmail.com> |
| | 17713 | |
| | 17714 | * xdisp.c (display_count_lines): Remove parameter `start', |
| | 17715 | unused since 1998-01-01T02:27:27Z!rms@gnu.org. All callers changed. |
| | 17716 | (get_char_face_and_encoding): Remove parameter `multibyte_p', |
| | 17717 | unused since 2008-05-14T01:40:23Z!handa@m17n.org. All callers changed. |
| | 17718 | (fill_stretch_glyph_string): Remove parameters `row' and `area', |
| | 17719 | unused at least since Kim's GUI unification at 2003-03-16T20:45:46Z!storm@cua.dk |
| | 17720 | and thereabouts. All callers changed. |
| | 17721 | (get_per_char_metric): Remove parameter `f', unused since |
| | 17722 | 2008-05-14T01:40:23Z!handa@m17n.org. All callers changed. |
| | 17723 | |
| | 17724 | 2011-04-02 Jim Meyering <meyering@redhat.com> |
| | 17725 | |
| | 17726 | do not dereference NULL upon failed strdup |
| | 17727 | * nsfont.m (ns_descriptor_to_entity): Use xstrdup, not strdup. |
| | 17728 | (ns_get_family): Likewise. |
| | 17729 | |
| | 17730 | 2011-04-02 Juanma Barranquero <lekktu@gmail.com> |
| | 17731 | |
| | 17732 | * eval.c (unwind_to_catch) [DEBUG_GCPRO]: Remove redundant assignment. |
| | 17733 | |
| | 17734 | 2011-04-02 Jan Djärv <jan.h.d@swipnet.se> |
| | 17735 | |
| | 17736 | * nsterm.m (ns_update_auto_hide_menu_bar): Only for OSX 10.6 or |
| | 17737 | later (Bug#8403). |
| | 17738 | |
| | 17739 | 2011-04-01 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 17740 | |
| | 17741 | Add lexical binding. |
| | 17742 | |
| | 17743 | * window.c (Ftemp_output_buffer_show): New fun. |
| | 17744 | (Fsave_window_excursion): |
| | 17745 | * print.c (Fwith_output_to_temp_buffer): Move to subr.el. |
| | 17746 | |
| | 17747 | * lread.c (lisp_file_lexically_bound_p): New function. |
| | 17748 | (Fload): Bind Qlexical_binding. |
| | 17749 | (readevalloop): Remove `evalfun' arg. |
| | 17750 | Bind Qinternal_interpreter_environment. |
| | 17751 | (Feval_buffer): Bind Qlexical_binding. |
| | 17752 | (defvar_int, defvar_bool, defvar_lisp_nopro, defvar_kboard): |
| | 17753 | Mark as dynamic. |
| | 17754 | (syms_of_lread): Declare `lexical-binding'. |
| | 17755 | |
| | 17756 | * lisp.h (struct Lisp_Symbol): New field `declared_special'. |
| | 17757 | |
| | 17758 | * keyboard.c (eval_dyn): New fun. |
| | 17759 | (menu_item_eval_property): Use it. |
| | 17760 | |
| | 17761 | * image.c (parse_image_spec): Use Ffunctionp. |
| | 17762 | |
| | 17763 | * fns.c (concat, mapcar1): Accept byte-code-functions. |
| | 17764 | |
| | 17765 | * eval.c (Fsetq): Handle lexical vars. |
| | 17766 | (Fdefun, Fdefmacro, Ffunction): Make closures when needed. |
| | 17767 | (Fdefconst, Fdefvaralias, Fdefvar): Mark as dynamic. |
| | 17768 | (FletX, Flet): Obey lexical binding. |
| | 17769 | (Fcommandp): Handle closures. |
| | 17770 | (Feval): New `lexical' arg. |
| | 17771 | (eval_sub): New function extracted from Feval. Use it almost |
| | 17772 | everywhere where Feval was used. Look up vars in lexical env. |
| | 17773 | Handle closures. |
| | 17774 | (Ffunctionp): Move from subr.el. |
| | 17775 | (Ffuncall): Handle closures. |
| | 17776 | (apply_lambda): Remove `eval_flags'. |
| | 17777 | (funcall_lambda): Handle closures and new byte-code-functions. |
| | 17778 | (Fspecial_variable_p): New function. |
| | 17779 | (syms_of_eval): Initialize the Vinternal_interpreter_environment var, |
| | 17780 | but without exporting it to Lisp. |
| | 17781 | |
| | 17782 | * doc.c (Fdocumentation, store_function_docstring): |
| | 17783 | * data.c (Finteractive_form): Handle closures. |
| | 17784 | |
| | 17785 | * callint.c (Fcall_interactively): Preserve lexical-binding mode for |
| | 17786 | interactive spec. |
| | 17787 | |
| | 17788 | * bytecode.c (Bstack_ref, Bstack_set, Bstack_set2, BdiscardN): |
| | 17789 | New byte-codes. |
| | 17790 | (exec_byte_code): New function extracted from Fbyte_code to handle new |
| | 17791 | calling convention for byte-code-functions. Add new byte-codes. |
| | 17792 | |
| | 17793 | * buffer.c (defvar_per_buffer): Set new `declared_special' field. |
| | 17794 | |
| | 17795 | * alloc.c (Fmake_symbol): Init new `declared_special' field. |
| | 17796 | |
| | 17797 | 2011-03-31 Juanma Barranquero <lekktu@gmail.com> |
| | 17798 | |
| | 17799 | * xdisp.c (redisplay_internal): Fix prototype. |
| | 17800 | |
| | 17801 | 2011-03-31 Eli Zaretskii <eliz@gnu.org> |
| | 17802 | |
| | 17803 | * xdisp.c (SCROLL_LIMIT): New macro. |
| | 17804 | (try_scrolling): Use it when setting scroll_limit. |
| | 17805 | Limit scrolling to 100 screen lines. |
| | 17806 | (redisplay_window): Even when falling back on "recentering", |
| | 17807 | position point in the window according to scroll-conservatively, |
| | 17808 | scroll-margin, and scroll-*-aggressively variables. (Bug#6671) |
| | 17809 | |
| | 17810 | (try_scrolling): When point is above the window, allow searching |
| | 17811 | as far as scroll_max, or one screenful, to compute vertical |
| | 17812 | distance from PT to the scroll margin position. This prevents |
| | 17813 | try_scrolling from unnecessarily failing when |
| | 17814 | scroll-conservatively is set to a value slightly larger than the |
| | 17815 | window height. Clean up the case of PT below the margin at bottom |
| | 17816 | of window: scroll_max can no longer be INT_MAX. When aggressive |
| | 17817 | scrolling is in use, don't let point enter the opposite scroll |
| | 17818 | margin as result of the scroll. |
| | 17819 | (syms_of_xdisp) <scroll-conservatively>: Document the |
| | 17820 | threshold of 100 lines for never-recentering scrolling. |
| | 17821 | |
| | 17822 | 2011-03-31 Juanma Barranquero <lekktu@gmail.com> |
| | 17823 | |
| | 17824 | * dispextern.h (move_it_by_lines): |
| | 17825 | * xdisp.c (move_it_by_lines): Remove parameter `need_y_p', unused |
| | 17826 | since 2000-12-29T14:24:09Z!gerd@gnu.org. All callers changed. |
| | 17827 | (message_log_check_duplicate): Remove parameters `prev_bol' and |
| | 17828 | `this_bol', unused since 1998-01-01T02:27:27Z!rms@gnu.org. All callers changed. |
| | 17829 | (redisplay_internal): Remove parameter `preserve_echo_area', |
| | 17830 | unused since 1999-07-21T21:43:52Z!gerd@gnu.org. All callers changed. |
| | 17831 | |
| | 17832 | * indent.c (Fvertical_motion): |
| | 17833 | * window.c (window_scroll_pixel_based, Frecenter): |
| | 17834 | Don't pass `need_y_p' to `move_it_by_lines'. |
| | 17835 | |
| | 17836 | 2011-03-30 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 17837 | |
| | 17838 | * eval.c (struct backtrace): Don't cheat with negative numbers, but do |
| | 17839 | steal a few bits to be more compact. |
| | 17840 | (interactive_p, Fbacktrace, Fbacktrace_frame, mark_backtrace): |
| | 17841 | Remove unneeded casts. |
| | 17842 | |
| | 17843 | * bytecode.c (Fbyte_code): CAR and CDR can GC. |
| | 17844 | |
| | 17845 | 2011-03-30 Zachary Kanfer <zkanfer@gmail.com> (tiny change) |
| | 17846 | |
| | 17847 | * keyboard.c (Fexecute_extended_command): Do log the "suggest key |
| | 17848 | binding" message (bug#7967). |
| | 17849 | |
| | 17850 | 2011-03-30 Paul Eggert <eggert@cs.ucla.edu> |
| | 17851 | |
| | 17852 | Fix more problems found by GCC 4.6.0's static checks. |
| | 17853 | |
| | 17854 | * unexelf.c (unexec) [! (defined _SYSTYPE_SYSV || defined __sgi)]: |
| | 17855 | Remove unused local var. |
| | 17856 | |
| | 17857 | * editfns.c (Fmessage_box): Remove unused local var. |
| | 17858 | |
| | 17859 | * xdisp.c (try_window_reusing_current_matrix, x_produce_glyphs): |
| | 17860 | (note_mode_line_or_margin_highlight, note_mouse_highlight): |
| | 17861 | Omit unused local vars. |
| | 17862 | * window.c (shrink_windows): Omit unused local var. |
| | 17863 | * menu.c (digest_single_submenu): Omit unused local var. |
| | 17864 | * dispnew.c (update_window) [PERIODIC_PREEMPTION_CHECKING]: |
| | 17865 | Omit unused local var. |
| | 17866 | |
| | 17867 | * keyboard.c (parse_modifiers_uncached, parse_modifiers): |
| | 17868 | Don't assume string length fits in int. |
| | 17869 | (keyremap_step, read_key_sequence): Use size_t for sizes. |
| | 17870 | (read_key_sequence): Don't check last_real_key_start redundantly. |
| | 17871 | |
| | 17872 | * callproc.c (Fcall_process, Fcall_process_region): Use SAFE_ALLOCA |
| | 17873 | instead of alloca (Bug#8344). |
| | 17874 | |
| | 17875 | * eval.c (Fbacktrace): Don't assume nargs fits in int. |
| | 17876 | (Fbacktrace_frame): Don't assume nframes fits in int. |
| | 17877 | |
| | 17878 | * syntax.c (scan_sexps_forward): Avoid pointer wraparound. |
| | 17879 | |
| | 17880 | * xterm.c (x_make_frame_visible, same_x_server): Redo to avoid overflow |
| | 17881 | concerns. |
| | 17882 | |
| | 17883 | * term.c (produce_glyphless_glyph): Remove unnecessary test. |
| | 17884 | |
| | 17885 | * cm.c (calccost): Turn while-do into do-while, for clarity. |
| | 17886 | |
| | 17887 | * keyboard.c (syms_of_keyboard): Use the same style as later |
| | 17888 | in this function when indexing through an array. This also |
| | 17889 | works around GCC bug 48267. |
| | 17890 | |
| | 17891 | * image.c (tiff_load): Fix off-by-one image count (Bug#8336). |
| | 17892 | |
| | 17893 | * xselect.c (x_check_property_data): Return correct size (Bug#8335). |
| | 17894 | |
| | 17895 | * chartab.c (sub_char_table_ref_and_range): Redo for slight |
| | 17896 | efficiency gain, and to bypass a gcc -Wstrict-overflow warning. |
| | 17897 | |
| | 17898 | * keyboard.c, keyboard.h (num_input_events): Now size_t. |
| | 17899 | This avoids undefined behavior on integer overflow, and is a bit |
| | 17900 | more convenient anyway since it is compared to a size_t variable. |
| | 17901 | |
| | 17902 | Variadic C functions now count arguments with size_t, not int. |
| | 17903 | This avoids an unnecessary limitation on 64-bit machines, which |
| | 17904 | caused (substring ...) to crash on large vectors (Bug#8344). |
| | 17905 | * lisp.h (struct Lisp_Subr.function.aMANY): Now takes size_t, not int. |
| | 17906 | (DEFUN_ARGS_MANY, internal_condition_case_n, safe_call): Likewise. |
| | 17907 | All variadic functions and their callers changed accordingly. |
| | 17908 | (struct gcpro.nvars): Now size_t, not int. All uses changed. |
| | 17909 | * data.c (arith_driver, float_arith_driver): Likewise. |
| | 17910 | * editfns.c (general_insert_function): Likewise. |
| | 17911 | * eval.c (struct backtrace.nargs, interactive_p) |
| | 17912 | (internal_condition_case_n, run_hook_with_args, apply_lambda) |
| | 17913 | (funcall_lambda, mark_backtrace): Likewise. |
| | 17914 | * fns.c (concat): Likewise. |
| | 17915 | * frame.c (x_set_frame_parameters): Likewise. |
| | 17916 | * fns.c (get_key_arg): Now accepts and returns size_t, and returns |
| | 17917 | 0 if not found, not -1. All callers changed. |
| | 17918 | |
| | 17919 | * alloc.c (garbage_collect): Don't assume stack size fits in int. |
| | 17920 | (stack_copy_size): Now size_t, not int. |
| | 17921 | (stack_copy, stack_copy_size): Define only if MAX_SAVE_STACK > 0. |
| | 17922 | |
| | 17923 | 2011-03-28 Juanma Barranquero <lekktu@gmail.com> |
| | 17924 | |
| | 17925 | * coding.c (encode_designation_at_bol): Remove parameter `charbuf_end', |
| | 17926 | unused since 2002-03-01T01:17:24Z!handa@m17n.org and 2008-02-01T16:01:31Z!miles@gnu.org. |
| | 17927 | All callers changed. |
| | 17928 | |
| | 17929 | * lisp.h (multibyte_char_to_unibyte): |
| | 17930 | * character.c (multibyte_char_to_unibyte): Remove parameter `rev_tbl', |
| | 17931 | unused since 2002-03-01T01:16:34Z!handa@m17n.org and 2008-02-01T16:01:31Z!miles@gnu.org. |
| | 17932 | * character.h (CHAR_TO_BYTE8): |
| | 17933 | * cmds.c (internal_self_insert): |
| | 17934 | * editfns.c (general_insert_function): |
| | 17935 | * keymap.c (push_key_description): |
| | 17936 | * search.c (Freplace_match): |
| | 17937 | * xdisp.c (message_dolog, set_message_1): All callers changed. |
| | 17938 | |
| | 17939 | 2011-03-28 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 17940 | |
| | 17941 | * keyboard.c (safe_run_hook_funcall): New function. |
| | 17942 | (safe_run_hooks_1, safe_run_hooks_error, safe_run_hooks): On error, |
| | 17943 | don't set the hook to nil, but remove the offending function instead. |
| | 17944 | (Qcommand_hook_internal): Remove, unused. |
| | 17945 | (syms_of_keyboard): Don't initialize Qcommand_hook_internal nor define |
| | 17946 | Vcommand_hook_internal. |
| | 17947 | |
| | 17948 | * eval.c (enum run_hooks_condition): Remove. |
| | 17949 | (funcall_nil, funcall_not): New functions. |
| | 17950 | (run_hook_with_args): Call each function through a `funcall' argument. |
| | 17951 | Remove `cond' argument, now redundant. |
| | 17952 | (Frun_hooks, Frun_hook_with_args, Frun_hook_with_args_until_success) |
| | 17953 | (Frun_hook_with_args_until_failure): Adjust accordingly. |
| | 17954 | (run_hook_wrapped_funcall, Frun_hook_wrapped): New functions. |
| | 17955 | |
| | 17956 | 2011-03-28 Juanma Barranquero <lekktu@gmail.com> |
| | 17957 | |
| | 17958 | * dispextern.h (string_buffer_position): Remove declaration. |
| | 17959 | |
| | 17960 | * print.c (strout): Remove parameter `multibyte', unused since |
| | 17961 | 1999-08-21T19:30:21Z!gerd@gnu.org. All callers changed. |
| | 17962 | |
| | 17963 | * search.c (boyer_moore): Remove parameters `len', `pos' and `lim', |
| | 17964 | never used since function introduction in 1998-02-08T21:33:56Z!rms@gnu.org. |
| | 17965 | All callers changed. |
| | 17966 | |
| | 17967 | * w32.c (_wsa_errlist): Use braces for struct initializers. |
| | 17968 | |
| | 17969 | * xdisp.c (string_buffer_position_lim): Remove parameter `w', |
| | 17970 | never used since function introduction in 2001-03-09T18:41:50Z!gerd@gnu.org. |
| | 17971 | All callers changed. |
| | 17972 | (string_buffer_position): Likewise. Also, make static (it's never |
| | 17973 | used outside xdisp.c). |
| | 17974 | (cursor_row_p): Remove parameter `w', unused since |
| | 17975 | 2000-10-17T16:08:57Z!gerd@gnu.org. All callers changed. |
| | 17976 | (decode_mode_spec): Remove parameter `precision', introduced during |
| | 17977 | Gerd Moellmann's rewrite at 1999-07-21T21:43:52Z!gerd@gnu.org, but never used. |
| | 17978 | All callers changed. |
| | 17979 | |
| | 17980 | 2011-03-27 Jan Djärv <jan.h.d@swipnet.se> |
| | 17981 | |
| | 17982 | * nsterm.m (syms_of_nsterm): Use doc: for ns-auto-hide-menu-bar. |
| | 17983 | |
| | 17984 | 2011-03-27 Anders Lindgren <andlind@gmail.com> |
| | 17985 | |
| | 17986 | * nsterm.m (ns_menu_bar_is_hidden): New variable. |
| | 17987 | (ns_constrain_all_frames, ns_menu_bar_should_be_hidden) |
| | 17988 | (ns_update_auto_hide_menu_bar): New functions. |
| | 17989 | (ns_update_begin): Call ns_update_auto_hide_menu_bar. |
| | 17990 | (applicationDidBecomeActive): Call ns_update_auto_hide_menu_bar and |
| | 17991 | ns_constrain_all_frames. |
| | 17992 | (constrainFrameRect): Return at once if ns_menu_bar_should_be_hidden. |
| | 17993 | (syms_of_nsterm): DEFVAR ns-auto-hide-menu-bar, init to Qnil. |
| | 17994 | |
| | 17995 | 2011-03-27 Jan Djärv <jan.h.d@swipnet.se> |
| | 17996 | |
| | 17997 | * nsmenu.m (runDialogAt): Remove argument to timer_check. |
| | 17998 | |
| | 17999 | 2011-03-27 Glenn Morris <rgm@gnu.org> |
| | 18000 | |
| | 18001 | * syssignal.h: Replace RETSIGTYPE with void. |
| | 18002 | * atimer.c, data.c, dispnew.c, emacs.c, floatfns.c, keyboard.c: |
| | 18003 | * keyboard.h, lisp.h, process.c, sysdep.c, xterm.c: |
| | 18004 | Replace SIGTYPE with void everywhere. |
| | 18005 | * s/usg5-4-common.h (SIGTYPE): Remove definition. |
| | 18006 | * s/template.h (SIGTYPE): Remove commented out definition. |
| | 18007 | |
| | 18008 | 2011-03-26 Eli Zaretskii <eliz@gnu.org> |
| | 18009 | |
| | 18010 | * xdisp.c (redisplay_window): Don't check buffer's clip_changed |
| | 18011 | flag as a prerequisite for invoking try_scrolling. (Bug#6671) |
| | 18012 | |
| | 18013 | 2011-03-26 Juanma Barranquero <lekktu@gmail.com> |
| | 18014 | |
| | 18015 | * w32.c (read_unc_volume): Use parameter `henum', instead of |
| | 18016 | global variable `wget_enum_handle'. |
| | 18017 | |
| | 18018 | * keymap.c (describe_vector): Remove parameters `indices' and |
| | 18019 | `char_table_depth', unused since 2002-03-01T01:43:26Z!handa@m17n.org. |
| | 18020 | (describe_map, Fdescribe_vector): Adjust calls to `describe_vector'. |
| | 18021 | |
| | 18022 | * keyboard.h (timer_check, show_help_echo): Remove unused parameters. |
| | 18023 | |
| | 18024 | * keyboard.c (timer_check): Remove parameter `do_it_now', |
| | 18025 | unused since 1996-04-12T06:01:29Z!rms@gnu.org. |
| | 18026 | (show_help_echo): Remove parameter `ok_to_overwrite_keystroke_echo', |
| | 18027 | unused since 2008-04-19T19:30:53Z!monnier@iro.umontreal.ca. |
| | 18028 | |
| | 18029 | * keyboard.c (read_char): |
| | 18030 | * w32menu.c (w32_menu_display_help): |
| | 18031 | * xmenu.c (show_help_event, menu_help_callback): |
| | 18032 | Adjust calls to `show_help_echo'. |
| | 18033 | |
| | 18034 | * gtkutil.c (xg_maybe_add_timer): |
| | 18035 | * keyboard.c (readable_events): |
| | 18036 | * process.c (wait_reading_process_output): |
| | 18037 | * xmenu.c (x_menu_wait_for_event): Adjust calls to `timer_check'. |
| | 18038 | |
| | 18039 | * insdel.c (adjust_markers_gap_motion): |
| | 18040 | Remove; no-op since 1998-01-02T21:29:48Z!rms@gnu.org. |
| | 18041 | (gap_left, gap_right): Don't call it. |
| | 18042 | |
| | 18043 | 2011-03-25 Chong Yidong <cyd@stupidchicken.com> |
| | 18044 | |
| | 18045 | * xdisp.c (handle_fontified_prop): Discard changes to clip_changed |
| | 18046 | incurred during fontification. |
| | 18047 | |
| | 18048 | 2011-03-25 Juanma Barranquero <lekktu@gmail.com> |
| | 18049 | |
| | 18050 | * buffer.c (defvar_per_buffer): Remove unused parameter `doc'. |
| | 18051 | (DEFVAR_PER_BUFFER): Don't pass it. |
| | 18052 | |
| | 18053 | * dispnew.c (row_equal_p, add_row_entry): Remove unused parameter `w'. |
| | 18054 | (scrolling_window): Don't pass it. |
| | 18055 | |
| | 18056 | 2011-03-25 Juanma Barranquero <lekktu@gmail.com> |
| | 18057 | |
| | 18058 | * dispextern.h (glyph_matric): Use #if GLYPH_DEBUG, not #ifdef. |
| | 18059 | |
| | 18060 | * fileio.c (check_executable) [DOS_NT]: Remove unused variables `len' |
| | 18061 | and `suffix'. |
| | 18062 | (Fset_file_selinux_context) [HAVE_LIBSELINUX]: Move here declaration |
| | 18063 | of variables specific to SELinux and computation of `encoded_absname'. |
| | 18064 | |
| | 18065 | * image.c (XPutPixel): Remove unused variable `height'. |
| | 18066 | |
| | 18067 | * keyboard.c (make_lispy_event): Remove unused variable `hpos'. |
| | 18068 | |
| | 18069 | * unexw32.c (get_section_info): Remove unused variable `section'. |
| | 18070 | |
| | 18071 | * w32.c (stat): Remove unused variables `drive_root' and `devtype'. |
| | 18072 | (system_process_attributes): Remove unused variable `sess'. |
| | 18073 | (sys_read): Remove unused variable `err'. |
| | 18074 | |
| | 18075 | * w32fns.c (top): Wrap variables with #if GLYPH_DEBUG, not #ifdef. |
| | 18076 | (w32_wnd_proc): Remove unused variable `isdead'. |
| | 18077 | (unwind_create_frame): Use #if GLYPH_DEBUG, not #ifdef. |
| | 18078 | (Fx_server_max_request_size): Remove unused variable `dpyinfo'. |
| | 18079 | (x_create_tip_frame): Remove unused variable `tem'. |
| | 18080 | |
| | 18081 | * w32inevt.c (w32_console_read_socket): |
| | 18082 | Remove unused variable `no_events'. |
| | 18083 | |
| | 18084 | * w32term.c (x_draw_composite_glyph_string_foreground): |
| | 18085 | Remove unused variable `width'. |
| | 18086 | |
| | 18087 | 2011-03-24 Juanma Barranquero <lekktu@gmail.com> |
| | 18088 | |
| | 18089 | * w32term.c (x_set_glyph_string_clipping): |
| | 18090 | Don't pass uninitialized region to CombineRgn. |
| | 18091 | |
| | 18092 | 2011-03-23 Juanma Barranquero <lekktu@gmail.com> |
| | 18093 | |
| | 18094 | * w32fns.c (x_set_menu_bar_lines): Remove unused variable `olines'. |
| | 18095 | (w32_wnd_proc): Pass NULL to Windows API, not uninitialized buffer. |
| | 18096 | (Fx_close_connection): Remove unused variable `i'. |
| | 18097 | |
| | 18098 | * w32font.c (w32font_draw): Return number of glyphs. |
| | 18099 | (w32font_open_internal): Remove unused variable `i'. |
| | 18100 | (w32font_driver): Add missing initializer. |
| | 18101 | |
| | 18102 | * w32menu.c (utf8to16): Remove unused variable `utf16'. |
| | 18103 | (fill_in_menu): Remove unused variable `items_added'. |
| | 18104 | |
| | 18105 | * w32term.c (last_mouse_press_frame): Remove static global variable. |
| | 18106 | (w32_clip_to_row): Remove unused variable `f'. |
| | 18107 | (x_delete_terminal): Remove unused variable `i'. |
| | 18108 | |
| | 18109 | * w32uniscribe.c (uniscribe_shape): Remove unused variable `nclusters'. |
| | 18110 | (NOTHING): Remove unused static global variable. |
| | 18111 | (uniscribe_check_otf): Remove unused variable `table'. |
| | 18112 | (uniscribe_font_driver): Add missing initializers. |
| | 18113 | |
| | 18114 | 2011-03-23 Julien Danjou <julien@danjou.info> |
| | 18115 | |
| | 18116 | * term.c (Fsuspend_tty, Fresume_tty): |
| | 18117 | * minibuf.c (read_minibuf, run_exit_minibuf_hook): |
| | 18118 | * window.c (temp_output_buffer_show): |
| | 18119 | * insdel.c (signal_before_change): |
| | 18120 | * frame.c (Fhandle_switch_frame): |
| | 18121 | * fileio.c (Fdo_auto_save): |
| | 18122 | * emacs.c (Fkill_emacs): |
| | 18123 | * editfns.c (save_excursion_restore): |
| | 18124 | * cmds.c (internal_self_insert): |
| | 18125 | * callint.c (Fcall_interactively): |
| | 18126 | * buffer.c (Fkill_all_local_variables): |
| | 18127 | * keyboard.c (Fcommand_execute, Fsuspend_emacs, safe_run_hooks_1): |
| | 18128 | Use Frun_hooks. |
| | 18129 | (command_loop_1): Use Frun_hooks. Call safe_run_hooks |
| | 18130 | unconditionally since it does the check itself. |
| | 18131 | |
| | 18132 | 2011-03-23 Paul Eggert <eggert@cs.ucla.edu> |
| | 18133 | |
| | 18134 | Fix more problems found by GCC 4.5.2's static checks. |
| | 18135 | |
| | 18136 | * coding.c (encode_coding_raw_text): Avoid unnecessary test |
| | 18137 | the first time through the loop, since we know p0 < p1 then. |
| | 18138 | This also avoids a gcc -Wstrict-overflow warning. |
| | 18139 | |
| | 18140 | * lisp.h (SAFE_ALLOCA, SAFE_ALLOCA_LISP): Avoid 'int' overflow |
| | 18141 | leading to a memory leak, possible in functions like |
| | 18142 | load_charset_map_from_file that can allocate an unbounded number |
| | 18143 | of objects (Bug#8318). |
| | 18144 | |
| | 18145 | * xmenu.c (set_frame_menubar): Use EMACS_UINT, not int, for indexes |
| | 18146 | that could (at least in theory) be that large. |
| | 18147 | |
| | 18148 | * xdisp.c (message_log_check_duplicate): Return unsigned long, not int. |
| | 18149 | This is less likely to overflow, and avoids undefined behavior if |
| | 18150 | overflow does occur. All callers changed. Use strtoul to scan |
| | 18151 | for the unsigned long integer. |
| | 18152 | (pint2hrstr): Simplify and tune code slightly. |
| | 18153 | This also avoids a (bogus) GCC warning with gcc -Wstrict-overflow. |
| | 18154 | |
| | 18155 | * scroll.c (do_scrolling): Work around GCC bug 48228. |
| | 18156 | See <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48228>. |
| | 18157 | |
| | 18158 | * frame.c (Fmodify_frame_parameters): Simplify loop counter. |
| | 18159 | This also avoids a warning with gcc -Wstrict-overflow. |
| | 18160 | (validate_x_resource_name): Simplify count usage. |
| | 18161 | This also avoids a warning with gcc -Wstrict-overflow. |
| | 18162 | |
| | 18163 | * fileio.c (Fcopy_file): Report error if fchown or fchmod |
| | 18164 | fail (Bug#8306). |
| | 18165 | |
| | 18166 | * emacs.c (Fdaemon_initialized): Do not ignore I/O errors (Bug#8303). |
| | 18167 | |
| | 18168 | * process.c (Fmake_network_process): Use socklen_t, not int, |
| | 18169 | where POSIX says socklen_t is required in portable programs. |
| | 18170 | This fixes a porting bug on hosts like 64-bit HP-UX, where |
| | 18171 | socklen_t is wider than int (Bug#8277). |
| | 18172 | (Fmake_network_process, server_accept_connection): |
| | 18173 | (wait_reading_process_output, read_process_output): |
| | 18174 | Likewise. |
| | 18175 | |
| | 18176 | * process.c: Rename or move locals to avoid shadowing. |
| | 18177 | (list_processes_1, Fmake_network_process): |
| | 18178 | (read_process_output_error_handler, exec_sentinel_error_handler): |
| | 18179 | Rename or move locals. |
| | 18180 | (Fmake_network_process): Define label "retry_connect" only if needed. |
| | 18181 | (Fnetwork_interface_info): Fix pointer signedness. |
| | 18182 | (process_send_signal): Add cast to avoid pointer signedness problem. |
| | 18183 | (FIRST_PROC_DESC, IF_NON_BLOCKING_CONNECT): Remove unused macros. |
| | 18184 | (create_process): Use 'volatile' to avoid vfork clobbering (Bug#8298). |
| | 18185 | |
| | 18186 | Make tparam.h and terminfo.c consistent. |
| | 18187 | * cm.c (tputs, tgoto, BC, UP): Remove extern decls. |
| | 18188 | Include tparam.h instead, since it declares them. |
| | 18189 | * cm.h (PC): Remove extern decl; tparam.h now does this. |
| | 18190 | * deps.mk (cm.o, terminfo.o): Depend on tparam.h. |
| | 18191 | * terminfo.c: Include tparam.h, to check interfaces. |
| | 18192 | (tparm): Make 1st arg a const pointer in decl. Put it at top level. |
| | 18193 | (tparam): Adjust signature to match interface in tparam.h; |
| | 18194 | this removes some undefined behavior. Check that outstring and len |
| | 18195 | are zero, which they always are with Emacs. |
| | 18196 | * tparam.h (PC, BC, UP): New extern decls. |
| | 18197 | |
| | 18198 | * xftfont.c (xftfont_shape): Now static, and defined only if needed. |
| | 18199 | (xftfont_open): Rename locals to avoid shadowing. |
| | 18200 | |
| | 18201 | * ftfont.c (ftfont_resolve_generic_family): Fix pointer signedness. |
| | 18202 | (ftfont_otf_capability, ftfont_shape): Omit decls if not needed. |
| | 18203 | (OTF_TAG_SYM): Omit macro if not needed. |
| | 18204 | (ftfont_list): Remove unused local. |
| | 18205 | (get_adstyle_property, ftfont_pattern_entity): |
| | 18206 | (ftfont_lookup_cache, ftfont_open, ftfont_anchor_point): |
| | 18207 | Rename locals to avoid shadowing. |
| | 18208 | |
| | 18209 | * xfont.c (xfont_list_family): Mark var as initialized. |
| | 18210 | |
| | 18211 | * xml.c (make_dom): Now static. |
| | 18212 | |
| | 18213 | * composite.c (composition_compute_stop_pos): Rename local to |
| | 18214 | avoid shadowing. |
| | 18215 | (composition_reseat_it): Remove unused locals. |
| | 18216 | (find_automatic_composition, composition_adjust_point): Likewise. |
| | 18217 | (composition_update_it): Mark var as initialized. |
| | 18218 | (find_automatic_composition): Mark vars as initialized, |
| | 18219 | with a FIXME (Bug#8290). |
| | 18220 | |
| | 18221 | character.h: Rename locals to avoid shadowing. |
| | 18222 | * character.h (PREV_CHAR_BOUNDARY, FETCH_STRING_CHAR_ADVANCE): |
| | 18223 | (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE, FETCH_CHAR_ADVANCE): |
| | 18224 | (FETCH_CHAR_ADVANCE_NO_CHECK, INC_POS, DEC_POS, BUF_INC_POS): |
| | 18225 | (BUF_DEC_POS): Be more systematic about renaming local temporaries |
| | 18226 | to avoid shadowing. |
| | 18227 | |
| | 18228 | * textprop.c (property_change_between_p): Remove; unused. |
| | 18229 | |
| | 18230 | * intervals.c (interval_start_pos): Now static. |
| | 18231 | |
| | 18232 | * intervals.h (CHECK_TOTAL_LENGTH): Avoid empty "else". |
| | 18233 | |
| | 18234 | * atimer.c (start_atimer, append_atimer_lists, set_alarm): |
| | 18235 | Rename locals to avoid shadowing. |
| | 18236 | |
| | 18237 | * sound.c (wav_play, au_play, Fplay_sound_internal): |
| | 18238 | Fix pointer signedness. |
| | 18239 | (alsa_choose_format): Remove unused local var. |
| | 18240 | (wav_play): Initialize a variable to 0, to prevent undefined |
| | 18241 | behavior (Bug#8278). |
| | 18242 | |
| | 18243 | * region-cache.c (insert_cache_boundary): Redo var to avoid shadowing. |
| | 18244 | |
| | 18245 | * region-cache.h (pp_cache): New decl, for gcc -Wmissing-prototypes. |
| | 18246 | |
| | 18247 | * callproc.c (Fcall_process): Use 'volatile' to avoid vfork |
| | 18248 | clobbering (Bug#8298). |
| | 18249 | * sysdep.c (sys_subshell): Likewise. |
| | 18250 | Previously, the sys_subshell 'volatile' was incorrectly IF_LINTted out. |
| | 18251 | |
| | 18252 | * lisp.h (child_setup): Now NO_RETURN unless DOS_NT. |
| | 18253 | This should get cleaned up, so that child_setup has the |
| | 18254 | same signature on all platforms. |
| | 18255 | |
| | 18256 | * callproc.c (call_process_cleanup): Now static. |
| | 18257 | (relocate_fd): Rename locals to avoid shadowing. |
| | 18258 | |
| | 18259 | 2011-03-22 Chong Yidong <cyd@stupidchicken.com> |
| | 18260 | |
| | 18261 | * xterm.c (x_clear_frame): Remove XClearWindow call. This appears |
| | 18262 | not to be necessary, and produces flickering. |
| | 18263 | |
| | 18264 | 2011-03-20 Glenn Morris <rgm@gnu.org> |
| | 18265 | |
| | 18266 | * config.in: Remove file. |
| | 18267 | |
| | 18268 | 2011-03-20 Juanma Barranquero <lekktu@gmail.com> |
| | 18269 | |
| | 18270 | * minibuf.c (Vcompleting_read_function): Don't declare, global variables |
| | 18271 | are now in src/globals.h. |
| | 18272 | (syms_of_minibuf): Remove spurious & from previous change. |
| | 18273 | |
| | 18274 | 2011-03-20 Leo Liu <sdl.web@gmail.com> |
| | 18275 | |
| | 18276 | * minibuf.c (completing-read-function): New variable. |
| | 18277 | (completing-read-default): Rename from completing-read. |
| | 18278 | (completing-read): Call completing-read-function. |
| | 18279 | |
| | 18280 | 2011-03-19 Juanma Barranquero <lekktu@gmail.com> |
| | 18281 | |
| | 18282 | * xfaces.c (Fx_load_color_file): |
| | 18283 | Read color file from absolute filename (bug#8250). |
| | 18284 | |
| | 18285 | 2011-03-19 Juanma Barranquero <lekktu@gmail.com> |
| | 18286 | |
| | 18287 | * makefile.w32-in: Update dependencies. |
| | 18288 | |
| | 18289 | 2011-03-17 Eli Zaretskii <eliz@gnu.org> |
| | 18290 | |
| | 18291 | * makefile.w32-in ($(BLD)/unexw32.$(O)): Depend on $(SRC)/unexec.h. |
| | 18292 | |
| | 18293 | 2011-03-17 Paul Eggert <eggert@cs.ucla.edu> |
| | 18294 | |
| | 18295 | Fix more problems found by GCC 4.5.2's static checks. |
| | 18296 | |
| | 18297 | * process.c (make_serial_process_unwind, send_process_trap): |
| | 18298 | (sigchld_handler): Now static. |
| | 18299 | |
| | 18300 | * process.c (allocate_pty): Let PTY_ITERATION declare iteration vars. |
| | 18301 | That way, the code declares only the vars that it needs. |
| | 18302 | * s/aix4-2.h (PTY_ITERATION): Declare iteration vars. |
| | 18303 | * s/cygwin.h (PTY_ITERATION): Likewise. |
| | 18304 | * s/darwin.h (PTY_ITERATION): Likewise. |
| | 18305 | * s/gnu-linux.h (PTY_ITERATION): Likewise. |
| | 18306 | |
| | 18307 | * s/irix6-5.h (PTY_OPEN): Declare stb, to loosen coupling. |
| | 18308 | * process.c (allocate_pty): Don't declare stb unless it's needed. |
| | 18309 | |
| | 18310 | * bytecode.c (MAYBE_GC): Rewrite so as not to use empty "else". |
| | 18311 | (CONSTANTLIM): Remove; unused. |
| | 18312 | (METER_CODE, Bscan_buffer, Bread_char, Bset_mark): |
| | 18313 | Define only if needed. |
| | 18314 | |
| | 18315 | * unexelf.c (unexec): Name an expression, |
| | 18316 | to avoid gcc -Wbad-function-cast warning. |
| | 18317 | Use a different way to cause a compilation error if anyone uses |
| | 18318 | n rather than nn, a way that does not involve shadowing. |
| | 18319 | (ELF_BSS_SECTION_NAME, OLD_PROGRAM_H): Remove; unused. |
| | 18320 | |
| | 18321 | * deps.mk (unexalpha.o): Remove; unused. |
| | 18322 | |
| | 18323 | New file unexec.h, the (simple) interface for unexec (Bug#8267). |
| | 18324 | * unexec.h: New file. |
| | 18325 | * deps.mk (emacs.o, unexaix.o, unexcw.o, unexcoff.o, unexelf.o): |
| | 18326 | (unexhp9k800.o, unexmacosx.o, unexsol.o, unexw32.o): |
| | 18327 | Depend on unexec.h. |
| | 18328 | * emacs.c [!defined CANNOT_DUMP]: Include unexec.h. |
| | 18329 | * unexaix.c, unexcoff.c, unexcw.c, unexelf.c, unexhp9k800.c: |
| | 18330 | * unexmacosx.c, unexsol.c, unexw32.c: Include unexec.h. |
| | 18331 | Change as necessary to match prototype in unexec.h. |
| | 18332 | |
| | 18333 | * syntax.c (Fforward_comment, scan_lists): Rename locals to avoid |
| | 18334 | shadowing. |
| | 18335 | (back_comment, skip_chars): Mark vars as initialized. |
| | 18336 | |
| | 18337 | * character.h (FETCH_STRING_CHAR_ADVANCE_NO_CHECK, BUF_INC_POS): |
| | 18338 | Rename locals to avoid shadowing. |
| | 18339 | |
| | 18340 | * lread.c (read1): Rewrite so as not to use empty "else". |
| | 18341 | (Fload, readevalloop, read1): Rename locals to avoid shadowing. |
| | 18342 | |
| | 18343 | * print.c (Fredirect_debugging_output): Fix pointer signedess. |
| | 18344 | |
| | 18345 | * lisp.h (debug_output_compilation_hack): Add decl here, to avoid |
| | 18346 | warning when compiling print.c. |
| | 18347 | |
| | 18348 | * font.c (font_unparse_fcname): Abort in an "impossible" situation |
| | 18349 | instead of using an uninitialized var. |
| | 18350 | (font_sort_entities): Mark var as initialized. |
| | 18351 | |
| | 18352 | * character.h (FETCH_CHAR_ADVANCE): Rename locals to avoid shadowing. |
| | 18353 | |
| | 18354 | * font.c (font_unparse_xlfd): Don't mix pointers to variables with |
| | 18355 | pointers to constants. |
| | 18356 | (font_parse_fcname): Remove unused vars. |
| | 18357 | (font_delete_unmatched): Now static. |
| | 18358 | (font_get_spec): Remove; unused. |
| | 18359 | (font_style_to_value, font_prop_validate_style, font_unparse_fcname): |
| | 18360 | (font_update_drivers, Ffont_get_glyphs, font_add_log): |
| | 18361 | Rename or move locals to avoid shadowing. |
| | 18362 | |
| | 18363 | * fns.c (require_nesting_list, require_unwind): Now static. |
| | 18364 | (Ffillarray): Rename locals to avoid shadowing. |
| | 18365 | |
| | 18366 | * floatfns.c (domain_error2): Define only if needed. |
| | 18367 | (Ffrexp, Fldexp): Rename locals to avoid shadowing. |
| | 18368 | |
| | 18369 | * alloc.c (mark_backtrace): Move decl from here ... |
| | 18370 | * lisp.h: ... to here, so that it can be checked. |
| | 18371 | |
| | 18372 | * eval.c (call_debugger, do_debug_on_call, grow_specpdl): Now static. |
| | 18373 | (Fdefvar): Rewrite so as not to use empty "else". |
| | 18374 | (lisp_indirect_variable): Name an expression, |
| | 18375 | to avoid gcc -Wbad-function-cast warning. |
| | 18376 | (Fdefvar): Rename locals to avoid shadowing. |
| | 18377 | |
| | 18378 | * callint.c (quotify_arg, quotify_args): Now static. |
| | 18379 | (Fcall_interactively): Rename locals to avoid shadowing. |
| | 18380 | Use const pointer when appropriate. |
| | 18381 | |
| | 18382 | * lisp.h (get_system_name, get_operating_system_release): |
| | 18383 | Move decls here, to check interfaces. |
| | 18384 | * process.c (get_operating_system_release): Move decl to lisp.h. |
| | 18385 | * xrdb.c (get_system_name): Likewise. |
| | 18386 | * editfns.c (init_editfns, Fuser_login_name, Fuser_uid): |
| | 18387 | (Fuser_real_uid, Fuser_full_name): Remove unnecessary casts, |
| | 18388 | some of which prompt warnings from gcc -Wbad-function-cast. |
| | 18389 | (Fformat_time_string, Fencode_time, Finsert_char): |
| | 18390 | (Ftranslate_region_internal, Fformat): |
| | 18391 | Rename or remove local vars to avoid shadowing. |
| | 18392 | (Ftranslate_region_internal): Mark var as initialized. |
| | 18393 | |
| | 18394 | * doc.c (Fdocumentation, Fsnarf_documentation): Move locals to |
| | 18395 | avoid shadowing. |
| | 18396 | |
| | 18397 | * lisp.h (eassert): Check that the argument compiles, even if |
| | 18398 | ENABLE_CHECKING is not defined. |
| | 18399 | |
| | 18400 | * data.c (Findirect_variable): Name an expression, to avoid |
| | 18401 | gcc -Wbad-function-cast warning. |
| | 18402 | (default_value, arithcompare, arith_driver, arith_error): Now static. |
| | 18403 | (store_symval_forwarding): Rename local to avoid shadowing. |
| | 18404 | (Fmake_variable_buffer_local, Fmake_local_variable): |
| | 18405 | Mark variables as initialized. |
| | 18406 | (do_blv_forwarding, do_symval_forwarding): Remove; unused. |
| | 18407 | |
| | 18408 | * alloc.c (check_cons_list): Do not define unless GC_CHECK_CONS_LIST. |
| | 18409 | (Fmake_vector, Fvector, Fmake_byte_code, Fgarbage_collect): |
| | 18410 | Rename locals to avoid shadowing. |
| | 18411 | (mark_stack): Move local variables into the #ifdef region where |
| | 18412 | they're used. |
| | 18413 | (BLOCK_INPUT_ALLOC, UNBLOCK_INPUT_ALLOC): Define only if |
| | 18414 | ! defined SYSTEM_MALLOC && ! defined SYNC_INPUT, as they are not |
| | 18415 | needed otherwise. |
| | 18416 | (CHECK_ALLOCATED): Define only if GC_CHECK_MARKED_OBJECTS. |
| | 18417 | (GC_STRING_CHARS): Remove; not used. |
| | 18418 | (Fmemory_limit): Cast sbrk's returned value to char *. |
| | 18419 | |
| | 18420 | * lisp.h (check_cons_list): Declare if GC_CHECK_CONS_LIST; this |
| | 18421 | avoids undefined behavior in theory. |
| | 18422 | |
| | 18423 | * regex.c (IF_LINT): Add defn, for benefit of ../lib-src. |
| | 18424 | |
| | 18425 | Use functions, not macros, for up- and down-casing (Bug#8254). |
| | 18426 | * buffer.h (DOWNCASE_TABLE, UPCASE_TABLE, DOWNCASE, UPPERCASEP): |
| | 18427 | (NOCASEP, LOWERCASEP, UPCASE, UPCASE1): Remove. All callers changed |
| | 18428 | to use the following functions instead of these macros. |
| | 18429 | (downcase): Adjust to lack of DOWNCASE_TABLE. Return int, not |
| | 18430 | EMACS_INT, since callers assume the returned value fits in int. |
| | 18431 | (upcase1): Likewise, for UPCASE_TABLE. |
| | 18432 | (uppercasep, lowercasep, upcase): New static inline functions. |
| | 18433 | * editfns.c (Fchar_equal): Remove no-longer-needed workaround for |
| | 18434 | the race-condition problem in the old DOWNCASE. |
| | 18435 | |
| | 18436 | * regex.c (CHARSET_LOOKUP_RANGE_TABLE_RAW, POP_FAILURE_REG_OR_COUNT): |
| | 18437 | Rename locals to avoid shadowing. |
| | 18438 | (regex_compile, re_match_2_internal): Move locals to avoid shadowing. |
| | 18439 | (regex_compile, re_search_2, re_match_2_internal): |
| | 18440 | Remove unused local vars. |
| | 18441 | (FREE_VAR): Rewrite so as not to use empty "else", |
| | 18442 | which gcc can warn about. |
| | 18443 | (regex_compile, re_match_2_internal): Mark locals as initialized. |
| | 18444 | (RETALLOC_IF): Define only if needed. |
| | 18445 | (WORDCHAR_P): Likewise. This one is never needed, but is used |
| | 18446 | only in a comment talking about a compiler bug, so put inside |
| | 18447 | the #if 0 of that comment. |
| | 18448 | (CHARSET_LOOKUP_BITMAP, FAIL_STACK_FULL, RESET_FAIL_STACK): |
| | 18449 | (PUSH_FAILURE_ELT, BUF_PUSH_3, STOP_ADDR_VSTRING): |
| | 18450 | Remove; unused. |
| | 18451 | |
| | 18452 | * search.c (boyer_moore): Rename locals to avoid shadowing. |
| | 18453 | * character.h (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): |
| | 18454 | (PREV_CHAR_BOUNDARY): Likewise. |
| | 18455 | |
| | 18456 | * search.c (simple_search): Remove unused var. |
| | 18457 | |
| | 18458 | * dired.c (compile_pattern): Move decl from here ... |
| | 18459 | * lisp.h: ... to here, so that it can be checked. |
| | 18460 | (struct re_registers): New forward decl. |
| | 18461 | |
| | 18462 | * character.h (INC_POS, DEC_POS): Rename locals to avoid shadowing. |
| | 18463 | |
| | 18464 | * indent.c (MULTIBYTE_BYTES_WIDTH): New args bytes, width. |
| | 18465 | All uses changed. |
| | 18466 | (MULTIBYTE_BYTES_WIDTH, scan_for_column, compute_motion): |
| | 18467 | Rename locals to avoid shadowing. |
| | 18468 | (Fvertical_motion): Mark locals as initialized. |
| | 18469 | |
| | 18470 | * casefiddle.c (casify_object, casify_region): Now static. |
| | 18471 | (casify_region): Mark local as initialized. |
| | 18472 | |
| | 18473 | * cmds.c (internal_self_insert): Rename local to avoid shadowing. |
| | 18474 | |
| | 18475 | * lisp.h (GCPRO2_VAR, GCPRO3_VAR, GCPRO4_VAR, GCPRO5_VAR, GCPRO6_VAR): |
| | 18476 | New macros, so that the caller can use some names other than |
| | 18477 | gcpro1, gcpro2, etc. |
| | 18478 | (GCPRO2, GCPRO3, GCPRO4, GCPRO5, GCPRO6): Reimplement in terms |
| | 18479 | of the new macros. |
| | 18480 | (GCPRO1_VAR, UNGCPRO_VAR): Change the meaning of the second |
| | 18481 | argument, for consistency with GCPRO2_VAR, etc: it is now the |
| | 18482 | prefix of the variable, not the variable itself. All uses |
| | 18483 | changed. |
| | 18484 | * dired.c (directory_files_internal, file_name_completion): |
| | 18485 | Rename locals to avoid shadowing. |
| | 18486 | |
| | 18487 | Fix a race condition diagnosed by gcc -Wsequence-point (Bug#8254). |
| | 18488 | An expression of the form (DOWNCASE (x) == DOWNCASE (y)), found in |
| | 18489 | dired.c's scmp function, had undefined behavior. |
| | 18490 | * lisp.h (DOWNCASE_TABLE, UPCASE_TABLE, DOWNCASE, UPPERCASEP): |
| | 18491 | (NOCASEP, LOWERCASEP, UPCASE, UPCASE1): Move from here ... |
| | 18492 | * buffer.h: ... to here, because these macros use current_buffer, |
| | 18493 | and the new implementation with inline functions needs to have |
| | 18494 | current_buffer in scope now, rather than later when the macros |
| | 18495 | are used. |
| | 18496 | (downcase, upcase1): New static inline functions. |
| | 18497 | (DOWNCASE, UPCASE1): Reimplement using these functions. |
| | 18498 | This avoids undefined behavior in expressions like |
| | 18499 | DOWNCASE (x) == DOWNCASE (y), which previously suffered |
| | 18500 | from race conditions in accessing the global variables |
| | 18501 | case_temp1 and case_temp2. |
| | 18502 | * casetab.c (case_temp1, case_temp2): Remove; no longer needed. |
| | 18503 | * lisp.h (case_temp1, case_temp2): Remove their decls. |
| | 18504 | * character.h (ASCII_CHAR_P): Move from here ... |
| | 18505 | * lisp.h: ... to here, so that the inline functions mentioned |
| | 18506 | above can use them. |
| | 18507 | |
| | 18508 | * dired.c (directory_files_internal_unwind): Now static. |
| | 18509 | |
| | 18510 | * fileio.c (file_name_as_directory, directory_file_name): |
| | 18511 | (barf_or_query_if_file_exists, auto_save_error, auto_save_1): |
| | 18512 | Now static. |
| | 18513 | (file_name_as_directory): Use const pointers when appropriate. |
| | 18514 | (Fexpand_file_name): Likewise. In particular, newdir might |
| | 18515 | point at constant storage, so make it a const pointer. |
| | 18516 | (Fmake_directory_internal, Fread_file_name): Remove unused vars. |
| | 18517 | (Ffile_selinux_context, Fset_file_selinux_context): Fix pointer |
| | 18518 | signedness issues. |
| | 18519 | (Fset_file_times, Finsert_file_contents, auto_save_error): |
| | 18520 | Rename locals to avoid shadowing. |
| | 18521 | |
| | 18522 | * minibuf.c (choose_minibuf_frame_1): Now static. |
| | 18523 | (Ftry_completion, Fall_completions): Rename or remove locals |
| | 18524 | to avoid shadowing. |
| | 18525 | |
| | 18526 | * marker.c (bytepos_to_charpos): Remove; unused. |
| | 18527 | |
| | 18528 | * lisp.h (verify_bytepos, count_markers): New decls, |
| | 18529 | so that gcc does not warn that these functions aren't declared. |
| | 18530 | |
| | 18531 | * insdel.c (check_markers, make_gap_larger, make_gap_smaller): |
| | 18532 | (reset_var_on_error, Fcombine_after_change_execute_1): Now static. |
| | 18533 | (CHECK_MARKERS): Redo to avoid gcc -Wempty-body diagnostic. |
| | 18534 | (copy_text): Remove unused local var. |
| | 18535 | |
| | 18536 | * filelock.c (within_one_second): Now static. |
| | 18537 | (lock_file_1): Rename local to avoid shadowing. |
| | 18538 | |
| | 18539 | * buffer.c (fix_overlays_before): Mark locals as initialized. |
| | 18540 | (fix_start_end_in_overlays): Likewise. This function should be |
| | 18541 | simplified by using pointers-to-pointers, but that's a different |
| | 18542 | matter. |
| | 18543 | (switch_to_buffer_1): Now static. |
| | 18544 | (Fkill_buffer, record_buffer, Fbury_buffer, Fset_buffer_multibyte): |
| | 18545 | (report_overlay_modification): Rename locals to avoid shadowing. |
| | 18546 | |
| | 18547 | * sysdep.c (system_process_attributes): Rename vars to avoid shadowing. |
| | 18548 | Fix pointer signedness issue. |
| | 18549 | (sys_subshell): Mark local as volatile if checking for lint, |
| | 18550 | to suppress a gcc -Wclobbered warning that does not seem to be right. |
| | 18551 | (MAXPATHLEN): Define only if needed. |
| | 18552 | |
| | 18553 | * process.c (serial_open, serial_configure): Move decls from here ... |
| | 18554 | * systty.h: ... to here, so that they can be checked. |
| | 18555 | |
| | 18556 | * fns.c (get_random, seed_random): Move extern decls from here ... |
| | 18557 | * lisp.h: ... to here, so that they can be checked. |
| | 18558 | |
| | 18559 | * sysdep.c (reset_io): Now static. |
| | 18560 | (wait_for_termination_signal): Remove; unused. |
| | 18561 | |
| | 18562 | * keymap.c (keymap_parent, keymap_memberp, map_keymap_internal): |
| | 18563 | (copy_keymap_item, append_key, push_text_char_description): |
| | 18564 | Now static. |
| | 18565 | (Fwhere_is_internal): Don't test CONSP (sequences) unnecessarily. |
| | 18566 | (DENSE_TABLE_SIZE): Remove; unused. |
| | 18567 | (get_keymap, access_keymap, Fdefine_key, Fwhere_is_internal): |
| | 18568 | (describe_map_tree): |
| | 18569 | Rename locals to avoid shadowing. |
| | 18570 | |
| | 18571 | * keyboard.c: Declare functions static if they are not used elsewhere. |
| | 18572 | (echo_char, echo_dash, cmd_error, top_level_2): |
| | 18573 | (poll_for_input, handle_async_input): Now static. |
| | 18574 | (read_char, kbd_buffer_get_event, make_lispy_position): |
| | 18575 | (make_lispy_event, make_lispy_movement, apply_modifiers): |
| | 18576 | (decode_keyboard_code, tty_read_avail_input, menu_bar_items): |
| | 18577 | (parse_tool_bar_item, read_key_sequence, Fread_key_sequence): |
| | 18578 | (Fread_key_sequence_vector): Rename locals to avoid shadowing. |
| | 18579 | (read_key_sequence, read_char): Mark locals as initialized. |
| | 18580 | (Fexit_recursive_edit, Fabort_recursive_edit): Mark with NO_RETURN. |
| | 18581 | |
| | 18582 | * keyboard.h (make_ctrl_char): New decl. |
| | 18583 | (mark_kboards): Move decl here ... |
| | 18584 | * alloc.c (mark_kboards): ... from here. |
| | 18585 | |
| | 18586 | * lisp.h (force_auto_save_soon): New decl. |
| | 18587 | |
| | 18588 | * emacs.c (init_cmdargs): Rename local to avoid shadowing. |
| | 18589 | (DEFINE_DUMMY_FUNCTION): New macro. |
| | 18590 | (__do_global_ctors, __do_global_ctors_aux, __do_global_dtors, __main): |
| | 18591 | Use it. |
| | 18592 | (main): Add casts to avoid warnings |
| | 18593 | if GCC considers string literals to be constants. |
| | 18594 | |
| | 18595 | * lisp.h (fatal_error_signal): Add decl, since it's exported. |
| | 18596 | |
| | 18597 | * dbusbind.c: Pointer signedness fixes. |
| | 18598 | (xd_signature, xd_append_arg, xd_initialize): |
| | 18599 | (Fdbus_call_method, Fdbus_call_method_asynchronously): |
| | 18600 | (Fdbus_method_return_internal, Fdbus_method_error_internal): |
| | 18601 | (Fdbus_send_signal, xd_read_message_1, Fdbus_register_service): |
| | 18602 | (Fdbus_register_signal): Use SSDATA when the context wants char *. |
| | 18603 | |
| | 18604 | * dbusbind.c (Fdbus_init_bus): Add cast to avoid warning |
| | 18605 | if GCC considers string literals to be constants. |
| | 18606 | (Fdbus_register_service, Fdbus_register_method): Remove unused vars. |
| | 18607 | |
| | 18608 | 2011-03-16 Stefan Monnier <monnier@iro.umontreal.ca> |
| | 18609 | |
| | 18610 | * print.c (PRINT_CIRCLE_CANDIDATE_P): New macro. |
| | 18611 | (print_preprocess, print_object): New macro to fix last change. |
| | 18612 | |
| | 18613 | * print.c (print_preprocess): Don't forget font objects. |
| | 18614 | |
| | 18615 | 2011-03-16 Juanma Barranquero <lekktu@gmail.com> |
| | 18616 | |
| | 18617 | * emacs.c (USAGE3): Doc fixes. |
| | 18618 | |
| | 18619 | 2011-03-15 Andreas Schwab <schwab@linux-m68k.org> |
| | 18620 | |
| | 18621 | * coding.c (detect_coding_iso_2022): Reorganize code to clarify |
| | 18622 | structure. |
| | 18623 | |
| | 18624 | 2011-03-14 Juanma Barranquero <lekktu@gmail.com> |
| | 18625 | |
| | 18626 | * lisp.h (VWindow_system, Qfile_name_history): |
| | 18627 | * keyboard.h (lispy_function_keys) [WINDOWSNT]: |
| | 18628 | * w32term.h (w32_system_caret_hwnd, w32_system_caret_height) |
| | 18629 | (w32_system_caret_x, w32_system_caret_y): Declare extern. |
| | 18630 | |
| | 18631 | * w32select.c: Don't #include "keyboard.h". |
| | 18632 | (run_protected): Add extern declaration for waiting_for_input. |
| | 18633 | |
| | 18634 | * w32.c (Qlocal, noninteractive1, inhibit_window_system): |
| | 18635 | * w32console.c (detect_input_pending, read_input_pending) |
| | 18636 | (encode_terminal_code): |
| | 18637 | * w32fns.c (quit_char, lispy_function_keys, Qtooltip) |
| | 18638 | (w32_system_caret_hwnd, w32_system_caret_height, w32_system_caret_x) |
| | 18639 | (w32_system_caret_y, Qfile_name_history): |
| | 18640 | * w32font.c (w32font_driver, QCantialias, QCotf, QClang): |
| | 18641 | * w32inevt.c (reinvoke_input_signal, lispy_function_keys): |
| | 18642 | * w32menu.c (Qmenu_bar, QCtoggle, QCradio, Qoverriding_local_map) |
| | 18643 | (Qoverriding_terminal_local_map, Qmenu_bar_update_hook): |
| | 18644 | * w32proc.c (Qlocal, report_file_error): |
| | 18645 | * w32term.c (Vwindow_system, updating_frame): |
| | 18646 | * w32uniscribe.c (initialized, uniscribe_font_driver): |
| | 18647 | Remove unneeded extern declarations. |
| | 18648 | |
| | 18649 | 2011-03-14 Chong Yidong <cyd@stupidchicken.com> |
| | 18650 | |
| | 18651 | * buffer.c (Fmake_indirect_buffer): Fix incorrect assertions. |
| | 18652 | |
| | 18653 | 2011-03-13 Chong Yidong <cyd@stupidchicken.com> |
| | 18654 | |
| | 18655 | * buffer.h (BUF_BEGV, BUF_BEGV_BYTE, BUF_ZV, BUF_ZV_BYTE, BUF_PT) |
| | 18656 | (BUF_PT_BYTE): Rewrite to handle indirect buffers (Bug#8219). |
| | 18657 | These macros can no longer be used for assignment. |
| | 18658 | |
| | 18659 | * buffer.c (Fget_buffer_create, Fmake_indirect_buffer): |
| | 18660 | Assign struct members directly, instead of using BUF_BEGV etc. |
| | 18661 | (record_buffer_markers, fetch_buffer_markers): New functions for |
| | 18662 | recording and fetching special buffer markers. |
| | 18663 | (set_buffer_internal_1, set_buffer_temp): Use them. |
| | 18664 | |
| | 18665 | * lread.c (unreadchar): Use SET_BUF_PT_BOTH. |
| | 18666 | |
| | 18667 | * insdel.c (adjust_point): Use SET_BUF_PT_BOTH. |
| | 18668 | |
| | 18669 | * intervals.c (temp_set_point_both): Use SET_BUF_PT_BOTH. |
| | 18670 | (get_local_map): Use SET_BUF_BEGV_BOTH and SET_BUF_ZV_BOTH. |
| | 18671 | |
| | 18672 | * xdisp.c (hscroll_window_tree): |
| | 18673 | (reconsider_clip_changes): Use PT instead of BUF_PT. |
| | 18674 | |
| | 18675 | 2011-03-13 Eli Zaretskii <eliz@gnu.org> |
| | 18676 | |
| | 18677 | * makefile.w32-in ($(BLD)/editfns.$(O)): Depend on |
| | 18678 | $(EMACS_ROOT)/lib/intprops.h. |
| | 18679 | |
| | 18680 | 2011-03-13 Paul Eggert <eggert@cs.ucla.edu> |
| | 18681 | |
| | 18682 | Fix more problems found by GCC 4.5.2's static checks. |
| | 18683 | |
| | 18684 | * gtkutil.c (xg_get_pixbuf_from_pixmap): Add cast from char * |
| | 18685 | to unsigned char * to avoid compiler diagnostic. |
| | 18686 | (xg_free_frame_widgets): Make it clear that a local variable is |
| | 18687 | needed only if USE_GTK_TOOLTIP. |
| | 18688 | (gdk_window_get_screen): Make it clear that this macro is needed |
| | 18689 | only if USE_GTK_TOOLTIP. |
| | 18690 | (int_gtk_range_get_value): New function, which avoids a diagnostic |
| | 18691 | from gcc -Wbad-function-cast. |
| | 18692 | (xg_set_toolkit_scroll_bar_thumb): Use it. |
| | 18693 | (xg_tool_bar_callback, xg_tool_item_stale_p): Rewrite to avoid |
| | 18694 | diagnostic from gcc -Wbad-function-cast. |
| | 18695 | (get_utf8_string, xg_get_file_with_chooser): |
| | 18696 | Rename locals to avoid shadowing. |
| | 18697 | (create_dialog): Move locals to avoid shadowing. |
| | 18698 | |
| | 18699 | * xgselect.c (xg_select): Remove unused var. |
| | 18700 | |
| | 18701 | * image.c (four_corners_best): Mark locals as initialized. |
| | 18702 | (gif_load): Initialize transparent_p to zero (Bug#8238). |
| | 18703 | Mark another local as initialized. |
| | 18704 | (my_png_error, my_error_exit): Mark with NO_RETURN. |
| | 18705 | |
| | 18706 | * image.c (clear_image_cache): Now static. |
| | 18707 | (DIM, HAVE_STDLIB_H_1): Remove unused macros. |
| | 18708 | (xpm_load): Redo to avoid "discards qualifiers" gcc warning. |
| | 18709 | (x_edge_detection): Remove unnecessary cast that |
| | 18710 | gcc -Wbad-function-cast diagnoses. |
| | 18711 | (gif_load): Fix pointer signedness. |
| | 18712 | (clear_image_cache, xbm_read_bitmap_data, x_detect_edges): |
| | 18713 | (jpeg_load, gif_load): Rename locals to avoid shadowing. |
| | 18714 | |
| | 18715 | 2011-03-12 Paul Eggert <eggert@cs.ucla.edu> |
| | 18716 | |
| | 18717 | Improve quality of tests for time stamp overflow. |
| | 18718 | For example, without this patch (encode-time 0 0 0 1 1 |
| | 18719 | 1152921504606846976) returns the obviously-bogus value (-948597 |
| | 18720 | 62170) on my RHEL 5.5 x86-64 host. With the patch, it correctly |
| | 18721 | reports time overflow. See |
| | 18722 | <http://lists.gnu.org/archive/html/emacs-devel/2011-03/msg00470.html>. |
| | 18723 | * deps.mk (editfns.o): Depend on ../lib/intprops.h. |
| | 18724 | * editfns.c: Include limits.h and intprops.h. |
| | 18725 | (TIME_T_MIN, TIME_T_MAX): New macros. |
| | 18726 | (time_overflow): Move earlier, to before first use. |
| | 18727 | (hi_time, lo_time): New functions, for an accurate test for |
| | 18728 | out-of-range times. |
| | 18729 | (Fcurrent_time, Fget_internal_run_time, make_time): Use them. |
| | 18730 | (Fget_internal_run_time): Don't assume time_t fits in int. |
| | 18731 | (make_time): Use list2 instead of Fcons twice. |
| | 18732 | (Fdecode_time): More accurate test for out-of-range times. |
| | 18733 | (check_tm_member): New function. |
| | 18734 | (Fencode_time): Use it, to test for out-of-range times. |
| | 18735 | (lisp_time_argument): Don't rely on undefined left-shift and |
| | 18736 | right-shift behavior when checking for time stamp overflow. |
| | 18737 | |
| | 18738 | * editfns.c (time_overflow): New function, refactoring common code. |
| | 18739 | (Fformat_time_string, Fdecode_time, Fencode_time): |
| | 18740 | (Fcurrent_time_string): Use it. |
| | 18741 | |
| | 18742 | Move 'make_time' to be next to its inverse 'lisp_time_argument'. |
| | 18743 | * dired.c (make_time): Move to ... |
| | 18744 | * editfns.c (make_time): ... here. |
| | 18745 | * systime.h: Note the move. |
| | 18746 | |
| | 18747 | 2011-03-12 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
| | 18748 | |
| | 18749 | * fringe.c (update_window_fringes): Remove unused variables. |
| | 18750 | |
| | 18751 | * unexmacosx.c (copy_data_segment): Also copy __got section. |
| | 18752 | (Bug#8223) |
| | 18753 | |
| | 18754 | 2011-03-12 Eli Zaretskii <eliz@gnu.org> |
| | 18755 | |
| | 18756 | * termcap.c [MSDOS]: Include "msdos.h". |
| | 18757 | (find_capability, tgetnum, tgetflag, tgetstr, tputs, tgetent): |
| | 18758 | Constify `char *' arguments and their references according to |
| | 18759 | prototypes in tparam.h. |
| | 18760 | |
| | 18761 | * deps.mk (termcap.o): Depend on tparam.h and msdos.h. |
| | 18762 | |
| | 18763 | * msdos.c (XMenuAddPane): 3rd argument is `const char *' now. |
| | 18764 | Adapt all references accordingly. |
| | 18765 | |
| | 18766 | * msdos.h (XMenuAddPane): 3rd argument is `const char *' now. |
| | 18767 | |
| | 18768 | 2011-03-11 Tom Tromey <tromey@redhat.com> |
| | 18769 | |
| | 18770 | * buffer.c (syms_of_buffer): Remove obsolete comment. |
| | 18771 | |
| | 18772 | 2011-03-11 Eli Zaretskii <eliz@gnu.org> |
| | 18773 | |
| | 18774 | * termhooks.h (encode_terminal_code): Declare prototype. |
| | 18775 | |
| | 18776 | * msdos.c (encode_terminal_code): Don't declare prototype. |
| | 18777 | |
| | 18778 | * term.c (encode_terminal_code): Now external again, used by |
| | 18779 | w32console.c and msdos.c. |
| | 18780 | |
| | 18781 | * makefile.w32-in ($(BLD)/term.$(O), ($(BLD)/tparam.$(O)): |
| | 18782 | Depend on $(SRC)/tparam.h, see 2011-03-11T07:24:21Z!eggert@cs.ucla.edu. |
| | 18783 | |
| | 18784 | 2011-03-11 Paul Eggert <eggert@cs.ucla.edu> |
| | 18785 | |
| | 18786 | Fix some minor problems found by GCC 4.5.2's static checks. |
| | 18787 | |
| | 18788 | * fringe.c (update_window_fringes): Mark locals as initialized |
| | 18789 | (Bug#8227). |
| | 18790 | (destroy_fringe_bitmap, init_fringe_bitmap): Now static. |
| | 18791 | |
| | 18792 | * alloc.c (mark_fringe_data): Move decl from here ... |
| | 18793 | * lisp.h (mark_fringe_data) [HAVE_WINDOW_SYSTEM]: ... to here, |
| | 18794 | to check its interface. |
| | 18795 | (init_fringe_once): Do not declare unless HAVE_WINDOW_SYSTEM. |
| | 18796 | |
| | 18797 | * fontset.c (free_realized_fontset): Now static. |
| | 18798 | (Fset_fontset_font): Rename local to avoid shadowing. |
| | 18799 | (fontset_font): Mark local as initialized. |
| | 18800 | (FONTSET_SPEC, FONTSET_REPERTORY, RFONT_DEF_REPERTORY): Remove; unused. |
| | 18801 | |
| | 18802 | * xrdb.c: Include "xterm.h", to check x_load_resources's interface. |
| | 18803 | |
| | 18804 | * xselect.c (x_disown_buffer_selections): Remove; not used. |
| | 18805 | (TRACE3) [!defined TRACE_SELECTION]: Remove; not used. |
| | 18806 | (x_own_selection, Fx_disown_selection_internal): Rename locals |
| | 18807 | to avoid shadowing. |
| | 18808 | (x_handle_dnd_message): Remove local to avoid shadowing. |
| | 18809 | |
| | 18810 | * lisp.h (GCPRO1_VAR, UNGCPRO_VAR): New macros, |
| | 18811 | so that the caller can use some name other than gcpro1. |
| | 18812 | (GCPRO1, UNGCPRO): Reimplement in terms of the new macros. |
| | 18813 | * xfns.c (Fx_create_frame, x_create_tip_frame, Fx_show_tip): |
| | 18814 | (Fx_backspace_delete_keys_p): |
| | 18815 | Use them to avoid shadowing, and rename vars to avoid shadowing. |
| | 18816 | (x_decode_color, x_set_name, x_window): Now static. |
| | 18817 | (Fx_create_frame): Add braces to silence GCC warning. |
| | 18818 | (Fx_file_dialog, Fx_select_font): Fix pointer signedness. |
| | 18819 | (x_real_positions, xg_set_icon_from_xpm_data, x_create_tip_frame): |
| | 18820 | Remove unused locals. |
| | 18821 | (Fx_create_frame, x_create_tip_frame, Fx_show_tip): |
| | 18822 | (Fx_backspace_delete_keys_p): Rename locals to avoid shadowing. |
| | 18823 | Some of these renamings use the new GCPRO1_VAR and UNGCPRO_VAR |
| | 18824 | macros. |
| | 18825 | |
| | 18826 | * xterm.h (x_mouse_leave): New decl. |
| | 18827 | |
| | 18828 | * xterm.c (x_copy_dpy_color, x_focus_on_frame, x_unfocus_frame): |
| | 18829 | Remove unused functions. |
| | 18830 | (x_shift_glyphs_for_insert, XTflash, XTring_bell): |
| | 18831 | (x_calc_absolute_position): Now static. |
| | 18832 | (XTread_socket): Don't define label "out" unless it's used. |
| | 18833 | Don't declare local "event" unless it's used. |
| | 18834 | (x_iconify_frame, x_free_frame_resources): Don't declare locals |
| | 18835 | unless they are used. |
| | 18836 | (XEMBED_VERSION, xembed_set_info): Don't define unless needed. |
| | 18837 | (x_fatal_error_signal): Remove; not used. |
| | 18838 | (x_draw_image_foreground, redo_mouse_highlight, XTmouse_position): |
| | 18839 | (x_scroll_bar_report_motion, handle_one_xevent, x_draw_bar_cursor): |
| | 18840 | (x_error_catcher, x_connection_closed, x_error_handler): |
| | 18841 | (x_error_quitter, xembed_send_message, x_iconify_frame): |
| | 18842 | (my_log_handler): Rename locals to avoid shadowing. |
| | 18843 | (x_delete_glyphs, x_ins_del_lines): Mark with NO_RETURN. |
| | 18844 | (x_connection_closed): Tell GCC not to suggest NO_RETURN. |
| | 18845 | |
| | 18846 | * xfaces.c (clear_face_cache, Fx_list_fonts, Fface_font): |
| | 18847 | Rename or move locals to avoid shadowing. |
| | 18848 | (tty_defined_color, merge_face_heights): Now static. |
| | 18849 | (free_realized_faces_for_fontset): Remove; not used. |
| | 18850 | (Fx_list_fonts): Mark variable that gcc -Wuninitialized |
| | 18851 | does not deduce is never used uninitialized. |
| | 18852 | (STRDUPA, LSTRDUPA, FONT_POINT_SIZE_QUANTUM): Remove; not used. |
| | 18853 | (LFACEP): Define only if XASSERTS, as it's not needed otherwise. |
| | 18854 | |
| | 18855 | * terminal.c (store_terminal_param): Now static. |
| | 18856 | |
| | 18857 | * xmenu.c (menu_highlight_callback): Now static. |
| | 18858 | (set_frame_menubar): Remove unused local. |
| | 18859 | (xmenu_show): Rename parameter to avoid shadowing. |
| | 18860 | (xmenu_show, xdialog_show, xmenu_show): Make local pointers "const" |
| | 18861 | since they might point to immutable storage. |
| | 18862 | (next_menubar_widget_id): Declare only if USE_X_TOOLKIT, |
| | 18863 | since it's unused otherwise. |
| | 18864 | |
| | 18865 | * xdisp.c (produce_glyphless_glyph): Initialize lower_xoff. |
| | 18866 | Add a FIXME, since the code still doesn't look right. (Bug#8215) |
| | 18867 | (Fcurrent_bidi_paragraph_direction): Simplify slightly; this |
| | 18868 | avoids a gcc -Wuninitialized diagnostic. |
| | 18869 | (display_line, BUILD_COMPOSITE_GLYPH_STRING, draw_glyphs): |
| | 18870 | (note_mouse_highlight): Mark variables that gcc -Wuninitialized |
| | 18871 | does not deduce are never used uninitialized. |
| | 18872 | |
| | 18873 | * lisp.h (IF_LINT): New macro, copied from ../lib-src/emacsclient.c. |
| | 18874 | |
| | 18875 | * xdisp.c (redisplay_window): Rename local to avoid shadowing. |
| | 18876 | * window.c (window_loop, size_window): |
| | 18877 | (run_window_configuration_change_hook, enlarge_window): Likewise. |
| | 18878 | |
| | 18879 | * window.c (display_buffer): Now static. |
| | 18880 | (size_window): Mark variables that gcc -Wuninitialized |
| | 18881 | does not deduce are never used uninitialized. |
| | 18882 | * window.h (check_all_windows): New decl, to forestall |
| | 18883 | gcc -Wmissing-prototypes diagnostic. |
| | 18884 | * dispextern.h (bidi_dump_cached_states): Likewise. |
| | 18885 | |
| | 18886 | * charset.h (CHECK_CHARSET_GET_CHARSET): Rename locals to avoid |
| | 18887 | shadowing. |
| | 18888 | * charset.c (map_charset_for_dump, Fchar_charset): Likewise. |
| | 18889 | Include <limits.h>. |
| | 18890 | (Fsort_charsets): Redo min/max calculation to shorten the code a bit |
| | 18891 | and to avoid gcc -Wuninitialized warning. |
| | 18892 | (load_charset_map): Mark variables that gcc -Wuninitialized |
| | 18893 | does not deduce are never used uninitialized. |
| | 18894 | (load_charset): Abort instead of using uninitialized var (Bug#8229). |
| | 18895 | |
| | 18896 | * coding.c (coding_set_source, coding_set_destination): |
| | 18897 | Use "else { /* comment */ }" rather than "else /* comment */;" |
| | 18898 | for clarity, and to avoid gcc -Wempty-body warning. |
| | 18899 | (Fdefine_coding_system_internal): Don't redeclare 'i' inside |
| | 18900 | a block, when the outer 'i' will do. |
| | 18901 | (decode_coding_utf_8, decode_coding_utf_16, detect_coding_emacs_mule): |
| | 18902 | (emacs_mule_char, decode_coding_emacs_mule, detect_coding_iso_2022): |
| | 18903 | (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5): |
| | 18904 | (decode_coding_raw_text, decode_coding_charset, get_translation_table): |
| | 18905 | (Fdecode_sjis_char, Fdefine_coding_system_internal): |
| | 18906 | Rename locals to avoid shadowing. |
| | 18907 | * character.h (FETCH_STRING_CHAR_ADVANCE): Likewise. |
| | 18908 | * coding.c (emacs_mule_char, encode_invocation_designation): |
| | 18909 | Now static, since they're not used elsewhere. |
| | 18910 | (decode_coding_iso_2022): Add "default: abort ();" as a safety check. |
| | 18911 | (decode_coding_object, encode_coding_object, detect_coding_system): |
| | 18912 | (decode_coding_emacs_mule): Mark variables that gcc |
| | 18913 | -Wuninitialized does not deduce are never used uninitialized. |
| | 18914 | (detect_coding_iso_2022): Initialize a local variable that might |
| | 18915 | be used uninitialized. Leave a FIXME because it's not clear that |
| | 18916 | this initialization is needed. (Bug#8211) |
| | 18917 | (ISO_CODE_LF, ISO_CODE_CR, CODING_ISO_FLAG_EUC_TW_SHIFT): |
| | 18918 | (ONE_MORE_BYTE_NO_CHECK, UTF_BOM, UTF_16_INVALID_P): |
| | 18919 | (SHIFT_OUT_OK, ENCODE_CONTROL_SEQUENCE_INTRODUCER): |
| | 18920 | (ENCODE_DIRECTION_R2L, ENCODE_DIRECTION_L2R): |
| | 18921 | Remove unused macros. |
| | 18922 | |
| | 18923 | * category.c (hash_get_category_set): Remove unused local var. |
| | 18924 | (copy_category_table): Now static, since it's not used elsewhere. |
| | 18925 | * character.c (string_count_byte8): Likewise. |
| | 18926 | |
| | 18927 | * ccl.c (CCL_WRITE_STRING, CCL_ENCODE_CHAR, Fccl_execute_on_string): |
| | 18928 | (Fregister_code_conversion_map): Rename locals to avoid shadowing. |
| | 18929 | |
| | 18930 | * chartab.c (copy_sub_char_table): Now static, since it's not used |
| | 18931 | elsewhere. |
| | 18932 | (sub_char_table_ref_and_range, char_table_ref_and_range): |
| | 18933 | Rename locals to avoid shadowing. |
| | 18934 | (ASET_RANGE, GET_SUB_CHAR_TABLE): Remove unused macros. |
| | 18935 | |
| | 18936 | * bidi.c (bidi_check_type): Now static, since it's not used elsewhere. |
| | 18937 | (BIDI_BOB): Remove unused macro. |
| | 18938 | |
| | 18939 | * cm.c (cmgoto): Mark variables that gcc -Wuninitialized does not |
| | 18940 | deduce are never used uninitialized. |
| | 18941 | * term.c (encode_terminal_code): Likewise. |
| | 18942 | |
| | 18943 | * term.c (encode_terminal_code): Now static. Remove unused local. |
| | 18944 | |
| | 18945 | * tparam.h: New file. |
| | 18946 | * term.c, tparam.h: Include it. |
| | 18947 | * deps.mk (term.o, tparam.o): Depend on tparam.h. |
| | 18948 | * term.c (tputs, tgetent, tgetflag, tgetnum, tparam, tgetstr): |
| | 18949 | Move these decls to tparam.h, and make them agree with what |
| | 18950 | is actually in tparam.c. The previous trick of using incompatible |
| | 18951 | decls in different modules does not conform to the C standard. |
| | 18952 | All callers of tparam changed to use tparam's actual API. |
| | 18953 | * tparam.c (tparam1, tparam, tgoto): |
| | 18954 | Use const pointers where appropriate. |
| | 18955 | |
| | 18956 | * cm.c (calccost, cmgoto): Use const pointers where appropriate. |
| | 18957 | * cm.h (struct cm): Likewise. |
| | 18958 | * dispextern.h (do_line_insertion_deletion_costs): Likewise. |
| | 18959 | * scroll.c (ins_del_costs, do_line_insertion_deletion_costs): Likewise. |
| | 18960 | * term.c (tty_ins_del_lines, calculate_costs, struct fkey_table): |
| | 18961 | (term_get_fkeys_1, append_glyphless_glyph, produce_glyphless_glyph): |
| | 18962 | (turn_on_face, init_tty): Likewise. |
| | 18963 | * termchar.h (struct tty_display_info): Likewise. |
| | 18964 | |
| | 18965 | * term.c (term_mouse_position): Rename local to avoid shadowing. |
| | 18966 | |
| | 18967 | * alloc.c (mark_ttys): Move decl from here ... |
| | 18968 | * lisp.h (mark_ttys): ... to here, so that it's checked against defn. |
| | 18969 | |
| | 18970 | 2011-03-11 Andreas Schwab <schwab@linux-m68k.org> |
| | 18971 | |
| | 18972 | * .gdbinit (pwinx, xbuffer): Fix access to buffer name. |
| | 18973 | |
| | 18974 | 2011-03-09 Juanma Barranquero <lekktu@gmail.com> |
| | 18975 | |
| | 18976 | * search.c (compile_pattern_1): Remove argument regp, unused since |
| | 18977 | revid:rms@gnu.org-19941211082627-3x1g1wyqkjmwloig. |
| | 18978 | (compile_pattern): Don't pass it. |
| | 18979 | |
| | 18980 | 2011-03-08 Jan Djärv <jan.h.d@swipnet.se> |
| | 18981 | |
| | 18982 | * xterm.h (DEFAULT_GDK_DISPLAY): New define. |
| | 18983 | (GDK_WINDOW_XID, gtk_widget_get_preferred_size): New defines |
| | 18984 | for ! HAVE_GTK3. |
| | 18985 | (GTK_WIDGET_TO_X_WIN): Use GDK_WINDOW_XID. |
| | 18986 | |
| | 18987 | * xmenu.c (menu_position_func): Call gtk_widget_get_preferred_size. |
| | 18988 | |
| | 18989 | * gtkutil.c: Include gtkx.h if HAVE_GTK3. If ! HAVE_GTK3, define |
| | 18990 | gdk_window_get_screen, gdk_window_get_geometry, |
| | 18991 | gdk_x11_window_lookup_for_display and GDK_KEY_g. |
| | 18992 | (xg_set_screen): Use DEFAULT_GDK_DISPLAY. |
| | 18993 | (xg_get_pixbuf_from_pixmap): New function. |
| | 18994 | (xg_get_pixbuf_from_pix_and_mask): Change parameters from GdkPixmap |
| | 18995 | to Pixmap, take frame as parameter, remove GdkColormap parameter. |
| | 18996 | Call xg_get_pixbuf_from_pixmap instead of |
| | 18997 | gdk_pixbuf_get_from_drawable. |
| | 18998 | (xg_get_image_for_pixmap): Do not make GdkPixmaps, call |
| | 18999 | xg_get_pixbuf_from_pix_and_mask with Pixmap parameters instead. |
| | 19000 | (xg_check_special_colors): Use GtkStyleContext and its functions |
| | 19001 | for HAVE_GTK3. |
| | 19002 | (xg_prepare_tooltip, xg_hide_tooltip): Call gdk_window_get_screen. |
| | 19003 | (xg_prepare_tooltip, create_dialog, menubar_map_cb) |
| | 19004 | (xg_update_frame_menubar, xg_tool_bar_detach_callback) |
| | 19005 | (xg_tool_bar_attach_callback, xg_update_tool_bar_sizes): |
| | 19006 | Call gtk_widget_get_preferred_size. |
| | 19007 | (xg_frame_resized): gdk_window_get_geometry only takes 5 |
| | 19008 | parameters. |
| | 19009 | (xg_win_to_widget, xg_event_is_for_menubar): |
| | 19010 | Call gdk_x11_window_lookup_for_display. |
| | 19011 | (xg_set_widget_bg): New function. |
| | 19012 | (delete_cb): New function. |
| | 19013 | (xg_create_frame_widgets): Connect delete-event to delete_cb. |
| | 19014 | Call xg_set_widget_bg. Only set background pixmap for ! HAVE_GTK3 |
| | 19015 | (xg_set_background_color): Call xg_set_widget_bg. |
| | 19016 | (xg_set_frame_icon): Call xg_get_pixbuf_from_pix_and_mask. |
| | 19017 | (xg_create_scroll_bar): vadj is a GtkAdjustment for HAVE_GTK3. |
| | 19018 | Only call gtk_range_set_update_policy if ! HAVE_GTK3. |
| | 19019 | (xg_make_tool_item): Only connect xg_tool_bar_item_expose_callback |
| | 19020 | if ! HAVE_GTK3. |
| | 19021 | (update_frame_tool_bar): Call gtk_widget_hide. |
| | 19022 | (xg_initialize): Use GDK_KEY_g. |
| | 19023 | |
| | 19024 | * xsmfns.c (gdk_set_sm_client_id): Define to gdk_set_sm_client_id |
| | 19025 | if ! HAVE_GTK3 |
| | 19026 | (x_session_initialize): Call gdk_x11_set_sm_client_id. |
| | 19027 | |
| | 19028 | * xterm.c (XFillRectangle): Use cairo routines for HAVE_GTK3. |
| | 19029 | (x_term_init): Disable Xinput(2) with GDK_CORE_DEVICE_EVENTS. |
| | 19030 | Load ~/emacs.d/gtkrc only for ! HAVE_GTK3. |
| | 19031 | |
| | 19032 | 2011-03-08 Juanma Barranquero <lekktu@gmail.com> |
| | 19033 | |
| | 19034 | * w32xfns.c (select_palette): Check success of RealizePalette against |
| | 19035 | GDI_ERROR, not zero. |
| | 19036 | |
| | 19037 | See ChangeLog.11 for earlier changes. |
| | 19038 | |
| | 19039 | ;; Local Variables: |
| | 19040 | ;; coding: utf-8 |
| | 19041 | ;; End: |
| | 19042 | |
| | 19043 | Copyright (C) 2011-2012 Free Software Foundation, Inc. |
| | 19044 | |
| | 19045 | This file is part of GNU Emacs. |
| | 19046 | |
| | 19047 | GNU Emacs is free software: you can redistribute it and/or modify |
| | 19048 | it under the terms of the GNU General Public License as published by |
| | 19049 | the Free Software Foundation, either version 3 of the License, or |
| | 19050 | (at your option) any later version. |
| | 19051 | |
| | 19052 | GNU Emacs is distributed in the hope that it will be useful, |
| | 19053 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 19054 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | 19055 | GNU General Public License for more details. |
| | 19056 | |
| | 19057 | You should have received a copy of the GNU General Public License |
| | 19058 | along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. |
HCoop / bpt / emacs.git / blame_incremental