X-Git-Url: https://git.hcoop.net/bpt/emacs.git/blobdiff_plain/623a0aae17d2860be73f7c126a28690406535370..eb483c2b9186737c6145d5a651342c035e17f61b:/src/ChangeLog?ds=sidebyside diff --git a/src/ChangeLog b/src/ChangeLog index a97d314f67..b460b5319c 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,5 +1,366 @@ +2000-10-11 Kenichi Handa + + * process.c (read_process_output): Fix previous change. Adjust + multibyteness of text to insert in a buffer by + make_string_unibyte/multibyte instead of + Fstring_as_unibyte/multibyte. + +2000-10-10 Andreas Schwab + + * alloc.c (mark_object): Remove all workarounds installed on + 1993-08-08. + +2000-10-10 Kenichi Handa + + * fns.c (READ_QUADRUPLET_BYTE): Set *NCHARS_RETURN before + returning. + (base64_encode_1): Make it work for a text of multibyte form. + (Fbase64_decode_region): Allocate sufficient memory for multibyte + case. Don't call str_to_multibyte because base64_decode_1 + produces correct multibyte form for eight-bit codes. + (Fbase64_decode_string): Adjusted for the change of + base64_decode_1. + (base64_decode_1): New args MULTIBYTE and NCHARS_RETURN. If + MULTIBYTE is nonzero, produce correct multibyte form for eight-bit + codes. + + * charset.h (CHAR_STRING): Optimized for single byte characters. + +2000-10-09 Andreas Schwab + + * process.c (Fopen_network_stream) [HAVE_GETADDRINFO]: Reset S to + -1 after socket is closed, to fall through to error processing. + +2000-10-09 Eli Zaretskii + + * msdos.c (IT_set_frame_parameters): Don't initialize Lisp_Object + variables. If ALISt includes foreground-color or + background-color, change also the colors of the default face for + this frame. + +2000-10-08 Eli Zaretskii + + * msdos.c (top-level) : Make + them extern (they are defined on xfaces.c). + (syms_of_msdos): Don't intern and don't staticpro + Qbackground_color and Qforeground_color. + +2000-10-07 Eli Zaretskii + + * frame.c (Fframe_parameter): For non-windowed frames, if + f->param_alist says foreground or background color is unspecified, + call tty_color_name to return the color name computed from the + frame's current colors. + +2000-10-06 Dave Love + + * terminfo.c (ospeed): Don't declare. + + * sysdep.c: Don't include string.h. + (h_errno): Declare conditional also on TRY_AGAIN. + + * charset.c (Ffind_charset_string): Doc fix. + + * fns.c (Fbase64_encode_region, Fbase64_encode_string) + (Fbase64_decode_region, Fbase64_decode_string): More explicit + error messages. + +2000-10-05 Dave Love + + * xmenu.c (Fx_popup_menu, Fx_popup_dialog): Check for tool-bar + position like menu-bar. + +2000-10-05 Gerd Moellmann + + * keyboard.c (Frecursive_edit): Make sure redisplay can happen. + + * xdisp.c (handle_single_display_prop): Use safe_call1. + (safe_call): Renamed from call_function. + (safe_call1): New function. + (handle_fontified_prop): Use safe_call1 instead of call1. + (safe_eval): Renamed from eval_form. + (safe_eval_handler): Renamed from eval_handler. + (handle_single_display_prop, display_mode_element): Use safe_eval + instead of eval_form. + + * xfaces.c (merge_face_heights): Use safe_call instead of + call_function. + + * keyboard.c (show_help_echo): Use safe_call instead of + call_function; use safe_eval instead of eval_form. + + * lisp.h (safe_call): Renamed from call_function. + (safe_eval): Renamed from eval_form. + (safe_call1): Add prototype. + +2000-10-05 Miles Bader + + * xfns.c (image_ascent): Rearrange ascent calculation for the + has-a-font case. + +2000-10-04 Stefan Monnier + + * keymap.c (Fwhere_is_internal): Ignore `menu-bar' and `tool-bar'. + (where_is_internal_1): Don't bother ignoring menu-items any more. + +2000-10-04 Gerd Moellmann + + * keyboard.c (update_menu_bindings): New variable. + (parse_menu_item): Use AREF. If update_menu_bindings + is 0, don't update menu bindings. + (syms_of_keyboard): New Lisp variable `update-menu-bindings'. + +2000-10-03 Eli Zaretskii + + * alloc.c (Fgarbage_collect): Prevent compiler warning for a call + to `mark_object'. + +2000-10-02 Stefan Monnier + + * syntax.c (forw_comment): Match nestedness of ender/starter. + (Fforward_comment): Treat an unmatched \n comment-ender as whitespace. + (prev_char_comstart_first): Remove. + (back_comment): Check two-char comment markers more carefully + to better handle overlapping cases like *//* or /* */* */ ... + Match nestedness of ender/starter. + +2000-10-02 Dave Love + + * config.in (HAVE_GAI_STRERROR): Add undef. + + * process.c (Fopen_network_stream): Use it. + + * m/alpha.h (NO_REMAP): Don't define. + +2000-10-02 Gerd Moellmann + + * lisp.h (wrong_type_argument): Remove NO_RETURN, the function can + return with a string converted to an integer or vice versa when + Vmocklisp_arguments is t. + (Fsignal): Likewise. The function can return for `quit'. + (struct gcpro): Declare member `var' to point to a volatile + Lisp_Object. + + * eval.c (error): Prevent compiler warning. + +2000-09-30 Stefan Monnier + + * keymap.c (keymap_memberp): New function. + (Fset_keymap_parent): Use it. + (fix_submap_inheritance): Use get_keyelt, get_keymap_1 and KEYMAPP. + Use keymap_memberp to avoid creating cycles. + (access_keymap): Use KEYMAPP. + +2000-09-30 Gerd Moellmann + + * process.c (Fopen_network_stream) [HAVE_GETADDRINFO]: Use + gai_strerror. Make sure xerrno is set if connect fails. Improve + error recovery. + +2000-09-29 Jason Rumney + + * w32term.c (w32_char_font_type, w32_encode_char) + (x_produce_glyphs): Distinguish single and multibyte BDF fonts. + (w32_bdf_per_char_metric): New function. + (w32_per_char_metric): Use it. + (x_draw_glyph_string_background): Always draw background for BDF + glyphs. + + * w32bdf.h (glyph_struct, cache_bitmap): Cache bitmap data, not + GDI object which is a scarce resource. + + * w32bdf.c (search_file_line): Fix skipping of whitespace. + (get_quoted_string): Fix limit on memchr search. + (set_bdf_font_info): Use unsigned chars. Negate yoffset. + (w32_init_bdf_font): Initialize codepoint and bitmap heaps. + (w32_free_bdf_font): Free bitmaps and codepoints on heaps. + (get_cached_font_char, cache_char_offset): Use macro + BDF_CODEPOINT_RANGE_COVER_P. + (cache_char_offset): Use HeapAlloc to allocate codepoints on own heap. + (clear_cached_bitmap_slots): New function. + (GET_HEX_VALUE): G-Z, g-z are not hex. + (w32_get_bdf_glyph): Convert to DIB format. Return bytes read. + (get_bitmap_with_cache): Use new cache implementation. + (create_offscreen_bitmap): New function. + (w32_BDF_TextOut): Use it. Draw glyphs as DIBs. + + * w32term.c (x_produce_glyphs): If the distance from the current + position to the next tab stop is less than a canonical character + width, use the tab stop after that. + (x_draw_glyphs): Handle case START and END are out of bounds more + carefully. + (x_clear_mouse_face): Block/unblock input. + (x_display_and_set_cursor): Don't show a hollow box cursor for + buffers whose cursor_type is nil. + +2000-09-29 Gerd Moellmann + + * xfns.c (x_set_tool_bar_lines): Clear frame when tool bar + disappears. + + * dispextern.h (updating_frame): Declare extern. + +2000-09-29 Andreas Schwab + + * m/ia64.h: Remove hack of not prototyping bcopy, etc. + +2000-09-29 Gerd Moellmann + + * keyboard.c (menu_bar_one_keymap): If KEYMAP is a symbol, + use its function definition. + (tool_bar_items): Likewise. + + * lisp.h (fatal): Declare NO_RETURN. + +2000-09-29 Kenichi Handa + + * keymap.c: Remove the line "#undef NULL". + +2000-09-28 Gerd Moellmann + + * xterm.c (x_make_frame_visible): Try harder to make the frame + visible. + +2000-09-28 Dave Love + + * s/osf5-0.h: Define USE_MMAP_FOR_BUFFERS, not REL_ALLOC_MMAP. + + * s/sunos413.h (USE_MMAP_FOR_BUFFERS): Define. + + * .gdbinit (xreload): Note its need on GNU/Linux. + + * m/alpha.h (XUINT) [REL_ALLOC && _MALLOC_INTERNAL]: Don't declare + r_alloc, r_alloc_free. + +2000-09-28 Kenichi Handa + + * syntax.c (skip_chars): Handle negation correctly. + +2000-09-27 Gerd Moellmann + + * xfaces.c (realize_default_face): Call set_lface_from_font_name + with non-zero FORCE_P argument. + + * dispnew.c (adjust_glyph_matrix, enable_glyph_matrix_rows): + Add assertions. + + * xdisp.c (window_box_height): Add an assertion. + + * xfns.c (x_set_tool_bar_lines): Don't use more lines for the + tool-bar than is available. + (x_change_window_heights): Renamed from x_set_menu_bar_lines_1. + +2000-09-27 Dave Love + + * s/irix6-5.h: Now works 64-bit. Tidied. + +2000-09-26 Gerd Moellmann + + * lisp.h (XINT) [EXPLICIT_SIGN_EXTEND]: Use BITS_PER_EMACS_INT + instead of BITS_PER_INT. + (XINT, XUINT) [NO_UNION_TYPE]: Cast result to EMACS_INT and + EMACS_UINT, respectively. + (NO_UNION_TYPE) [USE_LISP_UNION_TYPE]: Undefine. + + * m/sparc.h (BITS_PER_EMACS_INT) [__arch64__]: Don't define. + + * unexelf.c (ELFSIZE) [__NetBSD__ && __sparc_v9__]: Define to 64. + + * window.c (freeze_window_starts): Construct last argument for + foreach_window differently. + + * xfns.c (x_decode_color): Don't return a Lisp_Object. + + * lisp.h (union Lisp_Object) [!NO_UNION_TYPE]: Use EMACS_INT and + EMACS_UINT instead of `int' and `unsigned int'. + (XSET) [EXPLICIT_SIGN_EXTEND]: Use EMACS_INT instead of `int'. + + * frame.h (struct frame): Make the `nothing' member of union + output_data an EMACS_INT. + + * alloc.c (GC_CHECK_STRING_BYTES): Temporarily define, for bug + hunting. + (struct sdata) [GC_CHECK_STRING_BYTES]: Always record the string's + size in the sdata structure. + (SDATA_NBYTES, SDATA_DATA): New macros. + (SDATA_OF_STRING, SDATA_SIZE) [GC_CHECK_STRING_BYTES]: Define + differently for the different layout of the sdata structure. + (allocate_string_data) [GC_CHECK_STRING_BYTES]: Record string size + in sdata. + (sweep_strings, compact_small_strings) [GC_CHECK_STRING_BYTES]: + Check that size recorded in the string size and size recorded in + the sdata structure agree. + +2000-09-25 Dave Love + + * buffer.c: Include stdio.h. + + Partly suggested by Eduardo Horvath . + + * ralloc.c (__malloc_extra_blocks): Declare as __malloc_size_t. + + * alloc.c (__malloc_size_t) [DOUG_LEA_MALLOC]: Don't redefine it. + (__malloc_size_t) [!DOUG_LEA_MALLOC]: Define unconditionally as + size_t. + (__malloc_extra_blocks): Declare as __malloc_size_t. + +2000-09-25 Gerd Moellmann + + * alloc.c (mark_image): Use GC_NILP instead of NILP. + + * keyboard.c (show_help_echo): Set help_echo_showing_p. + (read_char): If help-echo is showing, preserve the echo area + when redisplaying. + + * xdisp.c (help_echo_showing_p): New variable. + (set_message): Reset it to 0. + (init_xdisp): Initialize help_echo_showing_p. + + * dispextern.h (help_echo_showing_p): Declare extern. + + * config.in: Fix typo in __GNUC_MINOR__. + + * keyboard.h (quit_throw_to_read_char): Declare NO_RETURN. + + * s/freebsd.h (POSIX_SIGNALS): Define. + + * xterm.c (x_clear_mouse_face): Block/unblock input. + +2000-09-24 Dave Love + + * fns.c (base64_encode_1): Fix last change. + +2000-09-22 Gerd Moellmann + + * dispnew.c (enable_glyph_matrix_rows): Remove xasserts. + + * xdisp.c (try_window_reusing_current_matrix): More fixes + for the case window has a header-line. + +2000-09-22 Dave Love + + * xdisp.c (syms_of_xdisp): Defvar Vmenu_bar_update_hook to provide + a doc string. + + * xterm.c [SOLARIS2]: Remove redundant include of string.h. + + * fns.c (Fstring_as_unibyte, Fstring_as_multibyte): Doc fix. + 2000-09-21 Gerd Moellmann + * config.in (NO_RETURN): Define as `__attribute__((__noreturn__))' + for GCC >= 2.5. + + * lisp.h (wrong_type_argument, Fthrow, Fsignal, error): Declare + NO_RETURN. + + * window.c, term.c, xmenu.c, xrdb.c, emacs.c, macros.c, + * keymap.c, insdel.c, marker.c, minibuf.c, fileio.c, dired.c, + * indent.c, search.c, alloc.c, data.c: Avoid some more compiler + warnings. + + * marker.c (byte_char_debug_check): Return void. + * xfns.c (Fx_create_frame): Set default frame parameter value for tool-bar-lines to 1.