+2012-09-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * fileio.c, filelock.c, floatfns.c, fns.c: Use bool for boolean.
+ * fileio.c (auto_saving, auto_save_error_occurred, make_temp_name)
+ (Fexpand_file_name, barf_or_query_if_file_exists, Fcopy_file)
+ (file_name_absolute_p, Fsubstitute_in_file_name):
+ (check_executable, check_writable, Ffile_accessible_directory_p)
+ (Fset_file_selinux_context, Fdefault_file_modes)
+ (Finsert_file_contents, choose_write_coding_system)
+ (Fwrite_region, build_annotations, a_write, e_write)
+ (Fdo_auto_save):
+ * filelock.c (boot_time_initialized, get_boot_time)
+ (get_boot_time_1, lock_file_1, within_one_second):
+ * floatfns.c (in_float):
+ * fns.c (concat, internal_equal, Frequire, base64_encode_1)
+ (base64_decode_1, cmpfn_eql, cmpfn_user_defined)
+ (sweep_weak_table, sweep_weak_hash_tables, secure_hash):
+ * lisp.h (struct Lisp_Hash_Table.cmpfn):
+ * window.c (compare_window_configurations):
+ Use bool for booleans.
+ * fileio.c (auto_saving_dir_umask, auto_saving_mode_bits)
+ (Fdefault_file_modes): Now mode_t, not int, for modes.
+ (Fdo_auto_save): Set a boolean to 1 rather than using ++.
+ (internal_delete_file): Now returns void, not a (boolean) int,
+ since nobody was looking at the return value.
+ * lisp.h, window.h: Adjust to above API changes.
+
+ * xdisp.c (set_message): Simplify and reindent last change.
+
+2012-09-05 Juanma Barranquero <lekktu@gmail.com>
+
+ * makefile.w32-in ($(BLD)/sysdep.$(O)): Update dependencies.
+
+2012-09-04 Lars Ingebrigtsen <larsi@gnus.org>
+
+ * eval.c (call_debugger): Make the function non-static so that we
+ can call it from set_message.
+
+ * xdisp.c (set_message): Implement the new variable `debug-on-message'.
+ (syms_of_xdisp): Defvar it and `inhibit-debug-on-message'.
+
+2012-09-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ Give more-useful info on a fatal error (Bug#12328).
+ * alloc.c [ENABLE_CHECKING]: Do not include <execinfo.h>.
+ (die) [ENABLE_CHECKING]: Call fatal_error_backtrace instead
+ of doing the work ourselves.
+ * emacs.c (fatal_error_signal): Let fatal_error_backtrace
+ do most of the work.
+ (fatal_error_backtrace): New function, taken from the guts
+ of the old fatal_error_signal, but with a new option to output
+ a backtrace.
+ (shut_down_emacs) [!DOS_NT]: Use strsignal to give more-useful
+ info about the signal than just its number.
+ * lisp.h (fatal_error_backtrace, emacs_backtrace): New decls.
+ * sysdep.c: Include <execinfo.h>
+ (emacs_backtrace): New function, taken partly from the previous
+ code of the 'die' function.
+ (emacs_abort): Call fatal_error_backtrace rather than abort.
+
+2012-09-04 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * lread.c (readevalloop): Call internal-macroexpand-for-load to perform
+ eager (load-time) macro-expansion.
+ * lisp.mk (lisp): Add macroexp.
+
+2012-09-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ Simplify redefinition of 'abort' (Bug#12316).
+ Do not try to redefine the 'abort' function. Instead, redo
+ the code so that it calls 'emacs_abort' rather than 'abort'.
+ This removes the need for the NO_ABORT configure-time macro
+ and makes it easier to change the abort code to do a backtrace.
+ * .gdbinit: Just stop at emacs_abort, not at w32_abort or abort.
+ * emacs.c (abort) [!DOS_NT && !NO_ABORT]:
+ Remove; sysdep.c's emacs_abort now takes its place.
+ * lisp.h (emacs_abort): New decl. All calls from Emacs code to
+ 'abort' changed to use 'emacs_abort'.
+ * msdos.c (dos_abort) [defined abort]: Remove; not used.
+ (abort) [!defined abort]: Rename to ...
+ (emacs_abort): ... new name.
+ * sysdep.c (emacs_abort) [!HAVE_NTGUI]: New function, taking
+ the place of the old 'abort' in emacs.c.
+ * w32.c, w32fns.c (abort): Do not #undef.
+ * w32.c (emacs_abort): Rename from w32_abort.
+
+2012-09-04 Eli Zaretskii <eliz@gnu.org>
+
+ * w32uniscribe.c (uniscribe_shape): Reverse the sign of
+ offsets[j].dv, since the y axis of the screen coordinates points
+ down, while the y axis of the font definition coordinates points
+ up. This fixes display of Arabic diacritics such as KASRA and
+ KASRATAN. (Bug#11860)
+
+2012-09-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ Be more systematic about _setjmp vs setjmp.
+ * alloc.c (test_setjmp, mark_stack):
+ * image.c (PNG_LONGJMP) [PNG_LIBPNG_VER < 10500]:
+ (PNG_JMPBUF) [! (PNG_LIBPNG_VER < 10500)]:
+ (png_load, my_error_exit, jpeg_load):
+ * process.c (send_process_trap, send_process):
+ Uniformly prefer _setjmp and _longjmp to setjmp and longjmp.
+ The underscored versions are up to 30x faster on some hosts.
+ Formerly, the code used setjmp+longjmp sometimes and
+ _setjmp+_longjmp at other times, with no particular reason to
+ prefer setjmp+longjmp.
+
+2012-09-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix minor problem found by static checking.
+ * buffer.c (Fdelete_all_overlays): Return nil.
+
+2012-09-03 Martin Rudalics <rudalics@gmx.at>
+
+ * buffer.c (Fdelete_all_overlays): New function.
+
+2012-09-03 Chong Yidong <cyd@gnu.org>
+
+ * gtkutil.c: Add extern decl for Qxft.
+
+2012-09-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * emacs.c, eval.c: Use bool for boolean.
+ * emacs.c (initialized, inhibit_window_system, running_asynch_code):
+ (malloc_using_checking) [DOUG_LEA_MALLOC]:
+ (display_arg) [HAVE_X_WINDOWS || HAVE_NS]:
+ (noninteractive, no_site_lisp, fatal_error_in_progress, argmatch)
+ (main, decode_env_path, Fdaemon_initialized):
+ * eval.c (call_debugger, Finteractive_p, interactive_p):
+ (unwind_to_catch, Fsignal, wants_debugger, skip_debugger)
+ (maybe_call_debugger, Fbacktrace):
+ * process.c (read_process_output, exec_sentinel):
+ Use bool for booleans.
+ * emacs.c (shut_down_emacs): Omit unused boolean argument NO_X.
+ All callers changed.
+ * eval.c (interactive_p): Omit always-true boolean argument
+ EXCLUDE_SUBRS_P. All callers changed.
+ * dispextern.h, lisp.h: Reflect above API changes.
+ * firstfile.c (dummy): Use the address of 'main', whose signature
+ won't change, instead of the address of 'initialize', whose
+ signature just changed from int to bool.
+ * lisp.h (fatal_error_in_progress): New decl of boolean, moved here ...
+ * msdos.c (fatal_error_in_progress): ... from here.
+ * xdisp.c (redisplaying_p): Now a boolean. Set it to 1 instead
+ of incrementing it.
+ (redisplay_internal, unwind_redisplay): Simply clear
+ REDISPLAYING_P when unwinding, instead of saving its previous,
+ always-false value and then restoring it.
+
+ Clean up some extern decls.
+ Mostly, this hoists extern decls out of .c files and into .h files.
+ That way, we're more likely to catch errors if the interfaces change.
+ * alloc.c [USE_GTK]: Include "gtkutil.h" so that we need not
+ declare xg_mark_data.
+ * dispextern.h (x_frame_parm_handlers):
+ * font.h (Qxft):
+ * lisp.h (Qlexical_binding, Qinternal_interpreter_environment)
+ (Qextra_light, Qlight, Qsemi_light, Qsemi_bold, Qbold, Qextra_bold)
+ (Qultra_bold, Qoblique, Qitalic):
+ Move extern decl here from .c file.
+ * alloc.c (xg_mark_data) [USE_GTK]:
+ * doc.c (Qclosure):
+ * eval.c (Qlexical_binding):
+ * fns.c (time) [!HAVE_UNISTD_H]:
+ * gtkutil.c (Qxft, Qnormal, Qextra_light, Qlight, Qsemi_light)
+ (Qsemi_bold, Qbold, Qextra_bold, Qultra_bold, Qoblique, Qitalic):
+ * image.c (Vlibrary_cache, QCloaded_from) [HAVE_NTGUI]:
+ * lread.c (Qinternal_interpreter_environment):
+ * minibuf.c (Qbuffer):
+ * process.c (QCfamily, QCfilter):
+ * widget.c (free_frame_faces):
+ * xfaces.c (free_frame_menubar) [USE_X_TOOLKIT]:
+ * xfont.c (x_clear_errors):
+ * xterm.c (x_frame_parm_handlers):
+ Remove now-redundant extern decls.
+ * keyboard.c, keyboard.h (ignore_mouse_drag_p) [USE_GTK || HAVE_NS]:
+ * xfaces.c (Qultra_light, Qreverse_oblique, Qreverse_italic):
+ Now static.
+ * xfaces.c: Remove unnecessary static decls.
+ * xterm.c (updating_frame): Remove decl of nonexistent object.
+
+ * Makefile.in (gl-stamp): Don't scan $(SOME_MACHINE_OBJECTS)
+ when building globals.h, as the objects that are not built on
+ this host are not needed to compile C files on this host.
+
+2012-09-02 Jan Djärv <jan.h.d@swipnet.se>
+
+ * gtkutil.h: Remove prototype for x_wm_set_size_hint.
+
+ * frame.h: Add missing prototype for x_wm_set_size_hint.
+
+2012-09-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc.c, editfns.c, insdel.c, intervals.c: Use bool for boolean.
+ * doc.c (read_bytecode_char, get_doc_string, reread_doc_file)
+ (Fdocumentation, Fdocumentation_property, Fsnarf_documentation)
+ (Fsubstitute_command_keys):
+ * editfns.c (region_limit, find_field, Fconstrain_to_field)
+ (save_excursion_save, save_excursion_restore)
+ (disassemble_lisp_time, decode_time_components, emacs_nmemftime)
+ (format_time_string, general_insert_function)
+ (make_buffer_string, make_buffer_string_both)
+ (Fsubst_char_in_region, Ftranslate_region_internal, Fformat):
+ * insdel.c (check_markers, gap_left, adjust_markers_for_insert)
+ (copy_text, insert_1, insert_1_both, insert_from_string)
+ (insert_from_string_before_markers, insert_from_string_1)
+ (insert_from_buffer, insert_from_buffer_1, replace_range)
+ (replace_range_2, del_range_1, del_range_byte, del_range_both)
+ (del_range_2, modify_region):
+ * intervals.c (intervals_equal, balance_possible_root_interval)
+ (adjust_intervals_for_insertion, merge_properties_sticky)
+ (graft_intervals_into_buffer, lookup_char_property)
+ (adjust_for_invis_intang, set_point_both)
+ (get_property_and_range, compare_string_intervals)
+ (set_intervals_multibyte_1, set_intervals_multibyte):
+ * keyboard.c (decode_timer):
+ Use bool for boolean.
+ * intervals.h, lisp.h, systime.h: Reflect above API changes.
+ * editfns.c (struct info): Use 1-bit unsigned bitfields for booleans.
+
+2012-09-02 Chong Yidong <cyd@gnu.org>
+
+ * keymap.c (push_key_description): Print M-TAB as C-M-i
+ (Bug#11758).
+
+2012-09-02 Juanma Barranquero <lekktu@gmail.com>
+
+ * makefile.w32-in (CCL_H, W32FONT_H): New macros.
+ (ATIMER_H, FONT_H, $(BLD)/alloc.$(O), $(BLD)/callproc.$(O))
+ ($(BLD)/editfns.$(O), $(BLD)/ccl.$(O), $(BLD)/chartab.$(O))
+ ($(BLD)/coding.$(O), $(BLD)/sysdep.$(O), $(BLD)/fontset.$(O))
+ ($(BLD)/sysdep.$(O), $(BLD)/w32fns.$(O), $(BLD)/keyboard.$(O))
+ ($(BLD)/w32term.$(O), $(BLD)/w32menu.$(O), $(BLD)/process.$(O))
+ ($(BLD)/w32font.$(O), $(BLD)/w32uniscribe.$(O)): Update dependencies.
+
+2012-09-01 Eli Zaretskii <eliz@gnu.org>
+
+ * w32uniscribe.c (uniscribe_shape): Handle correctly the case of
+ more than one grapheme cluster passed to the shaper: compute the
+ offset adjustment values separately for each cluster. (Bug#11860)
+
+ * image.c: Restore mistakenly removed inclusion of w32.h. Without
+ it, GCC doesn't see prototypes of w32_delayed_load, and complains
+ about implicit conversions from integer to pointer.
+
+2012-09-01 Daniel Colascione <dancol@dancol.org>
+
+ * w32fns.c (x_display_info_for_name): Prevent crash if w32 window
+ system used too early.
+
+2012-09-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ Better seed support for (random).
+ * emacs.c (main): Call init_random.
+ * fns.c (Frandom): Set the seed from a string argument, if given.
+ Remove long-obsolete Gentzel cruft.
+ * lisp.h, sysdep.c (seed_random): Now takes address and size, not long.
+ (init_random): New function.
+
+2012-09-01 Daniel Colascione <dancol@dancol.org>
+
+ * xterm.h: Add header guards. Declare x_menubar_window_to_frame.
+ Remove x_set_frame_alpha, x_bitmap_icon, x_make_frame_visible,
+ x_make_frame_invisible, x_iconify_frame, x_free_frame_resources,
+ x_wm_set_size_hint, x_query_colors, x_real_positions,
+ x_set_menu_bar_lines, x_char_width, x_char_height, x_sync,
+ x_set_tool_bar_lines, x_activate_menubar, and free_frame_menubar,
+ all of which have been moved to common code.
+
+ * xfaces.c: Include TERM_HEADER instead of listing all possible
+ window-system headers.
+
+ * w32xfns.c (x_sync): Correct definition of x_sync (a no-op here)
+ to match header.
+
+ * w32term.h (FRAME_X_WINDOW): Use FRAME_W32_WINDOW instead of
+ directly accessing frame internals.
+
+ * w32font.h: Include font.h. Define syms_of_w32font and
+ globals_of_w32font.
+
+ * process.c: Include TERM_HEADER instead of listing all possible
+ window-system headers.
+
+ * nsterm.h: Remove declarations now in frame.h. Define
+ FRAME_X_SCREEN, FRAME_X_VISUAL.
+
+ * menu.c: Include TERM_HEADER instead of listing all possible
+ window-system headers.
+
+ * keyboard.h: Declare ignore_mouse_drag_p whenever we have a
+ window system.
+
+ * keyboard.c: Include TERM_HEADER instead of listing all possible
+ window-system headers.
+
+ * image.c: Include TERM_HEADER instead of listing all possible
+ window-system headers. Declare Vlibrary_cache when compiling for
+ Windows.
+
+ * gtkutil.h (xg_list_node_): Include xterm.h to pick up needed
+ window system declarations.
+
+ * frame.h: Move common functions here: set_frame_menubar,
+ x_set_window_size, x_sync, x_get_focus_frame,
+ x_set_mouse_position, x_set_mouse_pixel_position,
+ x_make_frame_visible, x_make_frame_invisible, x_iconify_frame,
+ x_char_width, x_char_height, x_pixel_width, x_pixel_height,
+ x_set_frame_alpha, x_set_menu_bar_lines, x_set_tool_bar_lines,
+ x_activate_menubar, x_real_positions, x_bitmap_icon,
+ x_set_menu_bar_lines, free_frame_menubar, x_free_frame_resources,
+ and x_query_colors.
+
+ * frame.c: Include TERM_HEADER instead of listing all possible
+ window-system headers.
+
+ * font.c: Include TERM_HEADER instead of listing all possible
+ window-system headers.
+
+ * emacs.c: Include TERM_HEADER.
+
+ * dispnew.c: Include TERM_HEADER instead of listing all possible
+ window-system headers.
+
+ * ccl.h: Include character.h.
+
+ * Makefile.in: Define WINDOW_SYSTEM_OBJ to hold objects needed for
+ the current window system; include in list of objects to link into
+ Emacs.
+
+2012-08-31 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Remove mark_ttys function and fix tty_display_info initialization.
+ * lisp.h (mark_ttys): Remove prototype.
+ * alloc.c (Fgarbage_collect): Remove redundant (and the only) call
+ to mark_ttys because all possible values of 'top_frame' slot are
+ the frames which are reachable from Vframe_list.
+ * term.c (mark_ttys): Remove.
+ (init_tty): Safely initialize 'top_frame' slot with Qnil.
+
+2012-08-31 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Change struct frame bitfields from unsigned char to unsigned.
+ * frame.h (struct frame): Change type of 'display_preempted',
+ 'visible', 'iconified', 'has_minibuffer', 'wants_modeline',
+ 'auto_raise', 'auto_lower', 'no_split', 'explicit_name',
+ 'window_sizes_changed', 'mouse_moved' and 'pointer_invisible'
+ bitfields from unsigned char to unsigned.
+
+2012-08-31 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Remove unused member of struct x_output and struct w32_output.
+ * xterm.h (struct x_output): Remove unused field 'needs_exposure'.
+ * w32term.h (struct w32_output): Likewise.
+
+2012-08-30 Jan Djärv <jan.h.d@swipnet.se>
+
+ * gtkutil.c (x_wm_set_size_hint): Use 1 col for base_width so it
+ does not become zero (Bug#12234).
+
+2012-08-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * dispnew.c (update_frame_1): Pacify gcc -Wstrict-overflow
+ for GCC 4.7.1 x86-64.
+
+2012-08-30 Glenn Morris <rgm@gnu.org>
+
+ * lread.c (init_lread): For out-of-tree builds, only add the
+ source directory's site-lisp dir to the load-path if it exists,
+ consistent with in-tree builds. (Bug#12302)
+
+2012-08-28 Jan Djärv <jan.h.d@swipnet.se>
+
+ * nsmenu.m (initWithContentRect:styleMask:backing:defer:): Initialize
+ button_values to NULL. Call setStykeMask so dialogs get a close button.
+ (windowShouldClose:): Set window_closed.
+ (dealloc): New member, free button_values.
+ (process_dialog:): Make member function. Remove window argument,
+ replace window with self. Count buttons and allocate and store values
+ in button_values.
+ (addButton:value:row:): value is int with the name tag. Call setTag
+ with tag. Remove return self, declare return value as void.
+ (addString:row:): Remove return self, declare return value as void.
+ (addSplit): Remove return self, declare return value as void.
+ (clicked:): Remove return self, declare return value as void.
+ Set dialog_return to button_values[seltag]. Code formatting change.
+ (initFromContents:isQuestion:): Adjust call to process_dialog.
+ Code formatting change.
+ (timeout_handler:): Set timer_fired to YES.
+ (runDialogAt:): Set timer_fired to NO.
+ Handle click on close button as quit.
+
+ * nsterm.h (EmacsDialogPanel): Make timer_fired BOOL.
+ Add window_closed and button_values. Add void as return value for
+ add(Button|String|Split). addButton takes int instead of Lisp_Object.
+ Add process_dialog as new member.
+
+2012-08-28 Eli Zaretskii <eliz@gnu.org>
+
+ * ralloc.c (free_bloc): Don't dereference a 'heap' structure if it
+ is not one of the heaps we manage. (Bug#12242)
+
+2012-08-28 Glenn Morris <rgm@gnu.org>
+
+ * eval.c (Fcalled_interactively_p): Doc fix. (Bug#11747)
+
+2012-08-28 Martin Rudalics <rudalics@gmx.at>
+
+ * window.c (Fset_window_configuration): Remove handling of
+ auto-buffer-name window parameter. Install revision of reverted
+ fix.
+
+2012-08-28 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Do not allow to set major mode for a dead buffer.
+ * buffer.c (Fset_buffer_major_mode): Signal an error
+ if the buffer is dead.
+ (Fother_buffer, other_buffer_safely): Remove redundant
+ nested declaration.
+
+2012-08-28 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Always use set_buffer_if_live to restore original buffer at unwind.
+ * buffer.h (record_unwind_current_buffer): New function.
+ * bytecode.c, dispnew.c, editfns.c, fileio.c, fns.c, insdel.c:
+ * keyboard.c, keymap.c, minibuf.c, print.c, process.c, textprop.c:
+ * undo.c, window.c: Adjust users.
+ * buffer.c (set_buffer_if_live): Fix comment.
+
+2012-08-28 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Fix usage of set_buffer_internal.
+ * buffer.h (set_buffer_internal): Make it BUFFER_INLINE.
+ * buffer.c (set_buffer_if_live): Use set_buffer_internal.
+ * coding.c (decode_coding): Omit redundant test.
+ * fileio.c (decide_coding_unwind): Likewise.
+ * fns.c (secure_hash): Likewise.
+ * insdel.c (modify_region): Likewise.
+ * keyboard.c (command_loop_1): Likewise.
+ * print.c (PRINTFINISH): Likewise.
+ * xdisp.c (run_window_scroll_functions): Use set_buffer_internal.
+
+2012-08-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * dispnew.c: Use bool for boolean.
+ (frame_garbaged, display_completed, delayed_size_change)
+ (fonts_changed_p, add_window_display_history)
+ (add_frame_display_history, verify_row_hash)
+ (adjust_glyph_matrix, clear_window_matrices, glyph_row_slice_p)
+ (row_equal_p, realloc_glyph_pool)
+ (allocate_matrices_for_frame_redisplay)
+ (showing_window_margins_p)
+ (adjust_frame_glyphs_for_frame_redisplay)
+ (build_frame_matrix_from_leaf_window, make_current)
+ (mirrored_line_dance, mirror_line_dance, update_frame)
+ (update_window_tree, update_single_window)
+ (check_current_matrix_flags, update_window, update_text_area)
+ (update_window_line, set_window_update_flags, scrolling_window)
+ (update_frame_1, scrolling, buffer_posn_from_coords)
+ (do_pending_window_change, change_frame_size)
+ (change_frame_size_1, sit_for):
+ Use bool for boolean.
+ (clear_glyph_matrix_rows): Rename from enable_glyph_matrix_rows,
+ and remove last int (actually boolean) argument, which was always 0.
+ All callers changed.
+ * dispextern.h, frame.h, lisp.h: Reflect above API changes.
+ * dispextern.h (struct composition_it): Use bool for boolean.
+ (struct glyph_matrix): Don't assume buffer sizes can fit in 'int'.
+ (struct bidi_it): Use unsigned:1, not int, for boolean prev_was_pdf.
+ * dired.c (file_name_completion):
+ Use bool for boolean. (This was missed in an earlier change.)
+
+2012-08-27 Martin Rudalics <rudalics@gmx.at>
+
+ * window.c (Fset_window_configuration): Revert first part of
+ last change.
+
+2012-08-27 Jan Djärv <jan.h.d@swipnet.se>
+
+ * nsterm.h (NSPanel): New class variable dialog_return.
+
+ * nsmenu.m (initWithContentRect:styleMask:backing:defer:): Initialize
+ dialog_return.
+ (windowShouldClose:): Use stop instead of stopModalWithCode.
+ (clicked:): Ditto, and also set dialog_return (Bug#12258).
+ (timeout_handler:): Use stop instead of abortModal. Send a dummy
+ event.
+ (runDialogAt:): Make ret Lisp_Object. Set it from dialog_return when
+ modal loop returns.
+
+2012-08-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * composite.c, data.c, dbusbind.c, dired.c: Use bool for booleans.
+ * composite.c (find_composition, composition_gstring_p)
+ (composition_reseat_it, find_automatic_composition):
+ * data.c (let_shadows_buffer_binding_p)
+ (let_shadows_global_binding_p, set_internal, make_blv)
+ (Fmake_variable_buffer_local, Fmake_local_variable)
+ (Fmake_variable_frame_local, arithcompare, cons_to_unsigned)
+ (cons_to_signed, arith_driver):
+ * dbusbind.c (xd_in_read_queued_messages):
+ * dired.c (directory_files_internal, file_name_completion):
+ Use bool for booleans.
+ * dired.c (file_name_completion):
+ * process.h (fd_callback):
+ Omit int (actually boolean) argument. It wasn't being used.
+ All uses changed.
+ * composite.h, lisp.h: Reflect above API changes.
+
+ * cmds.c, coding.c: Use bool for booleans.
+ * cmds.c (move_point, Fself_insert_command):
+ * coding.h (struct composition status, struct coding_system):
+ * coding.c (detect_coding_utf_8, encode_coding_utf_8)
+ (detect_coding_utf_16, encode_coding_utf_16, detect_coding_emacs_mule)
+ (emacs_mule_char, decode_coding_emacs_mule)
+ (encode_coding_emacs_mule, detect_coding_iso_2022)
+ (decode_coding_iso_2022, encode_invocation_designation)
+ (encode_designation_at_bol, encode_coding_iso_2022)
+ (detect_coding_sjis, detect_coding_big5, decode_coding_sjis)
+ (decode_coding_big5, encode_coding_sjis, encode_coding_big5)
+ (detect_coding_ccl, encode_coding_ccl, decode_coding_raw_text)
+ (encode_coding_raw_text, detect_coding_charset)
+ (decode_coding_charset, encode_coding_charset, detect_eol)
+ (detect_coding, get_translation_table, produce_chars)
+ (consume_chars, reused_workbuf_in_use)
+ (make_conversion_work_buffer, code_conversion_save)
+ (decode_coding_object, encode_coding_object)
+ (detect_coding_system, char_encodable_p)
+ (Funencodable_char_position, code_convert_region)
+ (code_convert_string, code_convert_string_norecord)
+ (Fset_coding_system_priority):
+ * fileio.c (Finsert_file_contents):
+ Use bool for booleans.
+ * coding.h, lisp.h: Reflect above API changes.
+ * coding.c: Remove unnecessary static function decls.
+ (detect_coding): Use unsigned, not signed, to copy an unsigned field.
+ (decode_coding, encode_coding, decode_coding_gap): Return 'void',
+ not a boolean 'int', since callers never look at the return value.
+ (ALLOC_CONVERSION_WORK_AREA): Assume caller returns 'void', not 'int'.
+ * coding.h (decoding_buffer_size, encoding_buffer_size)
+ (emacs_mule_string_char): Remove unused extern decls.
+ (struct iso_2022_spec, struct coding_system):
+ Use 'unsigned int : 1' for boolean fields, since there's more than one.
+ (struct emacs_mule_spec): Remove unused field 'full_support'.
+ All initializations removed.
+ * cmds.c (internal_self_insert): Don't assume EMACS_INT fits in 'int'.
+
+2012-08-27 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Fix spare memory change (Bug#12286).
+ * alloc.c (mark_maybe_pointer): Handle MEM_TYPE_SPARE.
+ (valid_lisp_object_p): Likewise.
+
+2012-08-27 Martin Rudalics <rudalics@gmx.at>
+
+ * window.c (Fset_window_configuration): Record any window's old
+ buffer if it's replaced (see Bug#8789). If the new current
+ buffer doesn't appear in the selected window, go to its old
+ point (Bug#12208).
+
+2012-08-27 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Special MEM_TYPE_SPARE to denote reserved memory.
+ * alloc.c (enum mem_type): New memory type.
+ (refill_memory_reserve): Use new type for spare memory.
+ This prevents live_cons_p and live_string_p from incorrect
+ detection of uninitialized objects from spare memory as live.
+
+2012-08-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ Spelling fixes.
+ * Makefile.in (.PHONY): versioclean -> versionclean.
+
+ Remove unused external symbols.
+ * data.c (Qcons, Qfloat, Qmisc, Qstring, Qvector):
+ * window.c (Qwindow_valid_p, decode_valid_window):
+ Now static, not extern.
+ * data.c (Qinterval): Remove; unused.
+ (syms_of_data): Do not define 'interval'.
+ * lisp.h (Qinteger, Qstring, Qmisc, Qvector, Qfloat, Qcons):
+ * window.h (decode_valid_window):
+ Remove decls.
+
+ * character.c, charset.c, chartab.c: Use bool for booleans.
+ * character.c (lisp_string_width, string_count_byte8)
+ (string_escape_byte8):
+ * charset.c (charset_map_loaded, load_charset_map, read_hex):
+ (load_charset_map_from_file, map_charset_chars)
+ (Fdefine_charset_internal, define_charset_internal)
+ (Fdeclare_equiv_charset, find_charsets_in_text)
+ (Ffind_charset_region, char_charset, Fiso_charset):
+ * chartab.c (sub_char_table_ref, sub_char_table_ref_and_range)
+ (sub_char_table_set, sub_char_table_set_range)
+ (char_table_set_range, optimize_sub_char_table)
+ (map_sub_char_table):
+ Use bool for boolean.
+ * character.c (str_to_unibyte): Omit last boolean argument; it was
+ always 0. All callers changed.
+ * character.h, charset.h: Adjust to match previous changes.
+ * character.h (char_printable_p): Remove decl of nonexistent function.
+ * charset.h (struct charset): Members code_linear_p, iso_chars_96,
+ ascii_compatible_p, supplementary_p, compact_codes_p, unified_p
+ are all boolean, so make them single-bit bitfields.
+
+ * lisp.h (ASET): Remove attempt to detect side effects.
+ It was meant to be temporary and it often doesn't work,
+ because when IDX has side effects the behavior of IDX==IDX
+ is undefined. See Stefan Monnier in
+ <http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00762.html>.
+
+2012-08-26 Barry OReilly <gundaetiapo@gmail.com> (tiny change)
+
+ * lisp.h (functionp): New function (extracted from Ffunctionp).
+ (FUNCTIONP): Use it.
+ * eval.c (Ffunctionp): Use it.
+
+2012-08-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * xgselect.c (xg_select): Use auto storage for the GPollFD buffer
+ as that's faster and simpler than static storage. Don't bother
+ with the g_main_context_query overhead if g_main_context_pending
+ says no events are pending.
+ (gfds, gfds_size): Remove these static vars.
+ (xgselect_initialize): Remove; no longer needed.
+ All uses and decls removed.
+
+ * emacs.c (fatal_error_signal_hook): Remove.
+ All uses removed. This leftover from old code was always 0.
+
+ * casefiddle.c, casetab.c, category.c: Use bool for boolean.
+ * casefiddle.c (casify_object, casify_region):
+ * casetab.c (set_case_table):
+ * category.c, category.h (word_boundary_p):
+ * category.h (CHAR_HAS_CATEGORY):
+ Use bool for booleans, instead of int.
+
+2012-08-25 Eli Zaretskii <eliz@gnu.org>
+
+ * makefile.w32-in ($(BLD)/alloc.$(O)): Depend on $(GNU_LIB)/execinfo.h.
+
+2012-08-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ On assertion failure, print backtrace if available.
+ * alloc.c [ENABLE_CHECKING]: Include <execinfo.h>.
+ (die) [ENABLE_CHECKING]: Print a backtrace if available.
+ * Makefile.in (LIB_EXECINFO): New macro.
+ (LIBES): Use it.
+
+ * bytecode.c, callint.c, callproc.c: Use bool for boolean.
+ * bytecode.c (exec_byte_code):
+ * callint.c (check_mark, Fcall_interactively):
+ * callproc.c (Fcall_process, add_env, child_setup, getenv_internal_1)
+ (getenv_internal, sync_process_alive, call_process_exited):
+ * lisp.h (USE_SAFE_ALLOCA):
+ Use bool for booleans, instead of int.
+ * lisp.h, process.h: Adjust prototypes to match above changes.
+ * callint.c (Fcall_interactively): Don't assume the mark's
+ offset fits in 'int'.
+
+2012-08-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * buffer.c, buffer.h: Use bool for boolean.
+ * buffer.c (reset_buffer_local_variables)
+ (buffer_lisp_local_variables, Fset_buffer_modified_p)
+ (Frestore_buffer_modified_p, Fset_buffer_multibyte):
+ (overlays_at, overlays_in, mouse_face_overlay_overlaps)
+ (overlay_touches_p, overlay_strings, Foverlay_put)
+ (report_overlay_modification, call_overlay_mod_hooks):
+ (mmap_enlarge, mmap_set_vars):
+ * buffer.h (buffer_has_overlays, uppercasep, lowercasep):
+ Use bool for booleans, instead of int.
+ * buffer.c (compact_buffer, mmap_free_1): Return void, not int,
+ since the 1-or-0 return value is always ignored anyway.
+ (mmap_initialized_p):
+ * buffer.h (struct buffer_text.inhibit_shrinking): Now bool, not int.
+ * buffer.h, lisp.h: Adjust prototypes to match above changes.
+
+2012-08-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * bidi.c: Use bool for boolean.
+ This is a bit more readable, and makes the text segment of bidi.o
+ 0.4% smaller on my platform (GCC 4.7.1 x86-64, Fedora 15).
+ Presumably it's faster too.
+ (bidi_initialized, bidi_ignore_explicit_marks_for_paragraph_level):
+ Now bool.
+ (bidi_cache_find_level_change, bidi_cache_iterator_state)
+ (bidi_unshelve_cache, bidi_init_it, bidi_count_bytes)
+ (bidi_char_at_pos, bidi_fetch_char, bidi_paragraph_init)
+ (bidi_explicit_dir_char, bidi_level_of_next_char)
+ (bidi_find_other_level_edge, bidi_move_to_visually_next):
+ Use bool for booleans, instead of int.
+ * dispextern.h (bidi_init_it, bidi_paragraph_init)
+ (bidi_unshelve_cache): Adjust decls to match code.
+
+2012-08-23 Martin Rudalics <rudalics@gmx.at>
+
+ * keyboard.c (Fposn_at_x_y): Do not allow internal window as
+ argument.
+
+2012-08-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * atimer.c, atimer.h (turn_on_atimers): Use bool for boolean.
+ * atimer.h: Include <stdbool.h>.
+
+2012-08-22 Dan Nicolaescu <dann@gnu.org>
+
+ * frame.h (FRAME_W32_P, FRAME_MSDOS_P, FRAME_NS_P): Change to
+ compile time tests instead of run time tests on systems that do
+ not use them.
+ (FRAME_MAC_P): Remove leftover from deleted code.
+ * frame.c (syms_of_frame): Remove leftover from deleted code.
+
+2012-08-22 Jan Djärv <jan.h.d@swipnet.se>
+
+ * nsterm.m (insertText:): Don't clear modifiers if code is space.
+
+2012-08-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * fontset.c (FONTSET_ADD): Return void, not Lisp_Object.
+ Otherwise, the compiler complains about (A?B:C) where B is void
+ and C is Lisp_Object. This fixes an incompatibility with Sun C 5.12.
+ (fontset_add): Return void, for FONTSET_ADD.
+
2012-08-21 Paul Eggert <eggert@cs.ucla.edu>
+ * alloc.c: Use bool for booleans.
+ (gc_in_progress, abort_on_gc)
+ (setjmp_tested_p) [!GC_SAVE_REGISTERS_ON_STACK && !GC_SETJMP_WORKS]:
+ (dont_register_blocks) [GC_MALLOC_CHECK]:
+ (suppress_checking) [ENABLE_CHECKING]: Now bool, not int.
+ (check_string_bytes, make_specified_string, memory_full)
+ (live_string_p, live_cons_p, live_symbol_p, live_float_p)
+ (live_misc_p, live_vector_p, live_buffer_p, mark_maybe_object)
+ (mark_stack, valid_pointer_p, make_pure_string)
+ (Fgarbage_collect, survives_gc_p, gc_sweep):
+ Use bool for booleans, instead of int.
+ (test_setjmp) [!GC_SAVE_REGISTERS_ON_STACK && !GC_SETJMP_WORKS]:
+ Remove unused local.
+ * alloc.c (PURE_POINTER_P):
+ * lisp.h (STRING_MULTIBYTE): Document that it returns a boolean.
+ * editfns.c (Fformat):
+ * fileio.c (Fexpand_file_name, Fsubstitute_in_file_name)
+ (Fdo_auto_save):
+ * fns.c (sweep_weak_table):
+ * lisp.h (suppress_checking, push_message, survives_gc_p)
+ (make_pure_string, gc_in_progress, abort_on_gc):
+ * lread.c (readchar, read1):
+ * print.c (Fprin1_to_string):
+ * xdisp.c (push_message):
+ Use bool for booleans affected directly or indirectly by
+ alloc.c's changes.
+
Make recently-introduced setters macros.
* fontset.c (set_fontset_id, set_fontset_name, set_fontset_ascii)
(set_fontset_base, set_fontset_frame, set_fontset_nofont_face)
* w32uniscribe.c (uniscribe_shape): Fix producing gstring
components for RTL text (Bug#11860). Adjust X-OFFSET of each
non-base glyph for the width of the base character, according to
- what x_draw_composite_glyph_string_foreground expects. Generate
- WADJUST value according to composition_gstring_width's
+ what x_draw_composite_glyph_string_foreground expects.
+ Generate WADJUST value according to composition_gstring_width's
expectations, to produce correct width of the composed character.
Reverse the sign of the DU offset produced by ScriptPlace.
HCoop / bpt / emacs.git / blobdiff