1. 23 Sep, 2014 2 commits
    • Paul Eggert's avatar
      * lisp.h (lispstpcpy): Rename from lispstrcpy, and act like stpcpy. · 97914756
      Paul Eggert authored
      All callers changed.
      * xterm.c (x_term_init): Use new functionality to avoid two needs
      to compute a string length.
      97914756
    • Dmitry Antipov's avatar
      Use known length of a Lisp string to copy it faster. · 59e10fbd
      Dmitry Antipov authored
      * lisp.h (lispstrcpy): New function.  Add comment.
      * callproc.c (child_setup):
      * dbusbind.c (xd_append_arg):
      * doc.c (get_doc_string):
      * font.c (Ffont_xlfd_name):
      * frame.c (xrdb_get_resource):
      * process.c (Fmake_network_process, network_interface_info):
      * w32fns.c (Fx_open_connection):
      * w32proc.c (sys_spawnve):
      * xfns.c (select_visual):
      * xfont.c (xfont_list):
      * xsmfns.c (x_session_initialize):
      * xterm.c (x_term_init): Use it.
      59e10fbd
  2. 22 Sep, 2014 1 commit
  3. 16 Sep, 2014 1 commit
  4. 15 Sep, 2014 1 commit
    • Dmitry Antipov's avatar
      If USE_LOCAL_ALLOCATORS, allocate some Lisp objects on stack. · edb0288b
      Dmitry Antipov authored
      * lisp.h (local_cons, local_list1, local_list2, local_list3)
      [USE_LOCAL_ALLOCATORS]: New macros.
      [!USE_LOCAL_ALLOCATORS]: Fall back to regular functions.
      (build_local_string): Avoid argument name expansion clash with
      make_local_string.
      * alloc.c (toplevel)
      [USE_LOCAL_ALLOCATORS && GC_MARK_STACK != GC_MAKE_GCPROS_NOOPS]:
      Preprocessor guard to avoid impossible configuration.
      * charset.c (Ffind_charset_region, Ffind_charset_string):
      Use make_local_vector.
      * lread.c (read1, substitute_object_recurse): Use scoped_cons.
      * textprop.c (Fput_text_property, Fadd_face_text_property):
      Use scoped_list2.
      (copy_text_properties): Use local_cons and local_list3.
      * chartab.c (uniprop_table):
      * data.c (wrong_choice, wrong_range):
      * doc.c (get_doc_string):
      * editfns.c (format2):
      * fileio.c (Fexpand_file_name, auto_save_error):
      * fns.c (Fyes_or_no_p):
      * font.c (font_parse_xlfd, font_parse_family_registry, font_add_log):
      * fontset.c (Fset_fontset_font):
      * keyboard.c (echo_add_key, echo_dash, parse_menu_item)
      (read_char_minibuf_menu_prompt):
      * keymap.c (silly_event_symbol_error, describe_vector):
      * menu.c (single_menu_item):
      * minibuf.c (Fread_buffer):
      * process.c (status_message, Fformat_network_address)
      (server_accept_connection): Use make_local_string and
      build_local_string.  Prefer compound literals where appropriate.
      edb0288b
  5. 13 Sep, 2014 1 commit
  6. 07 Sep, 2014 2 commits
    • Eli Zaretskii's avatar
      Fix the MS-Windows build broken by SAFE_ALLOCA changes. · 970d21e8
      Eli Zaretskii authored
       src/callproc.c (child_setup) [WINDOWSNT]: Don't call exec_failed if
       'alloca' gets passed arguments larger than MAX_ALLOCA.
       src/font.c (MAX): Define if not defined elsewhere.
      970d21e8
    • Paul Eggert's avatar
      Use SAFE_ALLOCA etc. to avoid unbounded stack allocation. · b3bf18b3
      Paul Eggert authored
      This follows up on the recent thread in emacs-devel on alloca; see:
      http://lists.gnu.org/archive/html/emacs-devel/2014-09/msg00042.html
      This patch also cleans up alloca-related glitches noted while
      examining the code looking for unbounded alloca.
      * alloc.c (listn):
      * callproc.c (init_callproc):
      Rewrite to avoid need for alloca.
      * buffer.c (mouse_face_overlay_overlaps)
      (report_overlay_modification):
      * buffer.h (GET_OVERLAYS_AT):
      * coding.c (make_subsidiaries):
      * doc.c (Fsnarf_documentation):
      * editfns.c (Fuser_full_name):
      * fileio.c (Ffile_name_directory, Fexpand_file_name)
      (search_embedded_absfilename, Fsubstitute_in_file_name):
      * fns.c (Fmake_hash_table):
      * font.c (font_vconcat_entity_vectors, font_update_drivers):
      * fontset.c (fontset_pattern_regexp, Ffontset_info):
      * frame.c (Fmake_terminal_frame, x_set_frame_parameters)
      (xrdb_get_resource, x_get_resource_string):
      * ftfont.c (ftfont_get_charset, ftfont_check_otf, ftfont_drive_otf):
      * ftxfont.c (ftxfont_draw):
      * image.c (xbm_load, xpm_load, jpeg_load_body):
      * keyboard.c (echo_add_key, menu_bar_items, tool_bar_items):
      * keymap.c (Fdescribe_buffer_bindings, describe_map):
      * lread.c (openp):
      * menu.c (digest_single_submenu, find_and_call_menu_selection)
      (find_and_return_menu_selection):
      * print.c (PRINTFINISH):
      * process.c (Fformat_network_address):
      * scroll.c (do_scrolling, do_direct_scrolling, scrolling_1):
      * search.c (search_buffer, Fmatch_data, Fregexp_quote):
      * sound.c (wav_play, au_play):
      * syntax.c (skip_chars):
      * term.c (tty_menu_activate, tty_menu_show):
      * textprop.c (get_char_property_and_overlay):
      * window.c (Fset_window_configuration):
      * xdisp.c (safe__call, next_overlay_change, vmessage)
      (compute_overhangs_and_x, draw_glyphs, note_mouse_highlight):
      * xfaces.c (face_at_buffer_position):
      * xmenu.c (x_menu_show):
      Use SAFE_ALLOCA etc. instead of plain alloca, since the
      allocation size isn't bounded.
      * callint.c (Fcall_interactively): Redo memory_full check
      so that it can be done at compile-time on some platforms.
      * coding.c (MAX_LOOKUP_MAX): New constant.
      (get_translation_table): Use it.
      * callproc.c (call_process): Use SAFE_NALLOCA instead of
      SAFE_ALLOCA, to catch integer overflows on size calculation.
      (exec_failed) [!DOS_NT]: New function.
      (child_setup) [!DOS_NT]: Use it.
      * editfns.c (Ftranspose_regions):
      Hoist USE_SAFE_ALLOC + SAFE_FREE out of 'if'.
      * editfns.c (check_translation):
      Allocate larger buffers on the heap.
      * eval.c (internal_lisp_condition_case):
      Check for MAX_ALLOCA overflow.
      * fns.c (sort_vector): Use SAFE_ALLOCA_LISP rather than Fmake_vector.
      (Fbase64_encode_region, Fbase64_decode_region):
      Avoid unnecessary calls to SAFE_FREE before 'error'.
      * buffer.c (mouse_face_overlay_overlaps):
      * editfns.c (Fget_pos_property, check_translation):
      * eval.c (Ffuncall):
      * font.c (font_unparse_xlfd, font_find_for_lface):
      * ftfont.c (ftfont_drive_otf):
      * keyboard.c (echo_add_key, read_decoded_event_from_main_queue)
      (menu_bar_items, tool_bar_items):
      * sound.c (Fplay_sound_internal):
      * xdisp.c (load_overlay_strings, dump_glyph_row):
      Use an ordinary auto buffer rather than alloca, since the
      allocation size is fixed and small.
      * ftfont.c: Include <c-strcase.h>.
      (matching_prefix): New function.
      (get_adstyle_property): Use it, to avoid need for alloca.
      * keyboard.c (echo_add_key):
      * keymap.c (describe_map): Use ptrdiff_t, not int.
      * keyboard.c (echo_add_key): Prefer sizeof to strlen.
      * keymap.c (Fdescribe_buffer_bindings): Use SBYTES, not SCHARS,
      when counting bytes.
      * lisp.h (xlispstrdupa): Remove, replacing with ...
      (SAFE_ALLOCA_STRING): ... new macro with different API.
      This fixes a portability problem, namely, alloca result
      passed to another function.  All uses changed.
      (SAFE_ALLOCA, SAFE_ALLOCA_LISP): Check for MAX_ALLOCA,
      not MAX_ALLOCA - 1.
      * regex.c (REGEX_USE_SAFE_ALLOCA, REGEX_SAFE_FREE)
      (REGEX_ALLOCATE): New macros.
      (REGEX_REALLOCATE, REGEX_ALLOCATE_STACK, REGEX_REALLOCATE_STACK)
      (REGEX_FREE_STACK, FREE_VARIABLES, re_match_2_internal):
      Use them.
      * xdisp.c (message3): Use SAFE_ALLOCA_STRING rather than doing it
      by hand.
      (decode_mode_spec_coding): Store directly into buf rather than
      into an alloca temporary and copying the temporary to the buf.
      
      Fixes: debbugs:18410
      b3bf18b3
  7. 26 Jul, 2014 2 commits
    • Paul Eggert's avatar
      Revert previous change. · 9e9f8582
      Paul Eggert authored
      There is certainly nothing wrong with writing code like 'lo <= i
      && i <= hi', even if LO happens to a constant.  There isn't even
      anything wrong in general with writing 'a <= b' if A happens to
      be a constant.  At any rate stylistic changes shouldn't
      be done like this without discussion.
      9e9f8582
    • Andreas Schwab's avatar
      Reorder conditions that are written backwards · 3acf58ee
      Andreas Schwab authored
      * alloc.c (xnmalloc, xnrealloc, xpalloc, make_save_value)
      (Fgarbage_collect): Reorder conditions that are written backwards.
      * data.c (cons_to_unsigned): Likewise.
      * dispnew.c (update_frame_1, sit_for): Likewise.
      * fileio.c (file_offset): Likewise.
      * filelock.c (read_lock_data, lock_file): Likewise.
      * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
      Likewise.
      * font.c (font_intern_prop, font_style_symbolic): Likewise.
      * lisp.h (FIXNUM_OVERFLOW_P): Likewise.
      * lread.c (read1): Likewise.
      * minibuf.c (read_minibuf_noninteractive): Likewise.
      * nsterm.m (x_set_frame_alpha): Likewise.
      * process.c (wait_reading_process_output): Likewise.
      * region-cache.c (delete_cache_boundaries): Likewise.
      * xterm.c (x_set_frame_alpha): Likewise.
      3acf58ee
  8. 19 Jul, 2014 1 commit
    • Kenichi Handa's avatar
      2014-07-19 Kenichi Handa <handa@gnu.org> · bf0d3f76
      Kenichi Handa authored
      	* xfaces.c (realize_x_face): Call font_load_for_lface with no
      	mandatory font spec (Bug#17973).
      
      2014-07-19  Stefan Monnier  <monnier@iro.umontreal.ca>
      
      	* font.c (font_score): Return the worst score if the size of
      	ENTITY is wrong by more than a factor 2 (Bug#17973).
      bf0d3f76
  9. 16 Jul, 2014 1 commit
    • Dmitry Antipov's avatar
      * frame.h (enum fullscreen_type) [HAVE_WINDOW_SYSTEM]: Use more natural · 70f8097e
      Dmitry Antipov authored
      values.  Add comment.
      (struct frame): Re-arrange layout to avoid extra padding and use bit
      fields for output_method, want_fullscreen and vertical_scroll_bar_type.
      (FRAME_VERTICAL_SCROLL_BAR_TYPE, FRAME_HAS_VERTICAL_SCROLL_BARS)
      (FRAME_HAS_VERTICAL_SCROLL_BARS_ON_LEFT)
      (FRAME_HAS_VERTICAL_SCROLL_BARS_ON_RIGHT) [!HAVE_WINDOW_SYSTEM]:
      Define as no-ops because there are no scroll bars anyway.
      * frame.c (make_frame, make_terminal_frame, make_initial_frame):
      Adjust users.
      
      * font.c (fset_font_data) [HAVE_XFT || HAVE_FREETYPE]:
      Add convenient setter.
      (font_put_frame_data, font_get_frame_data): Use it.
      70f8097e
  10. 09 Jul, 2014 1 commit
  11. 08 Jul, 2014 1 commit
  12. 03 Jul, 2014 1 commit
    • Dmitry Antipov's avatar
      Use convenient alists to manage per-frame font driver-specific data. · 60ab5797
      Dmitry Antipov authored
      * frame.h (struct frame): Rename font_data_list to...
      [HAVE_XFT || HAVE_FREETYPE]: ... font_data, which is a Lisp_Object now.
      * font.h (struct font_data_list): Remove; no longer need a special
      data type.
      (font_put_frame_data, font_get_frame_data) [HAVE_XFT || HAVE_FREETYPE]:
      Adjust prototypes.
      * font.c (font_put_frame_data, font_get_frame_data)
      [HAVE_XFT || HAVE_FREETYPE]: Prefer alist functions to ad-hoc list
      management.
      * xftfont.c (xftfont_get_xft_draw, xftfont_end_for_frame):
      Related users changed.
      * ftxfont.c (ftxfont_get_gcs, ftxfont_end_for_frame): Likewise.
      Prefer convenient xmalloc and xfree.
      60ab5797
  13. 19 Jun, 2014 1 commit
  14. 17 Jun, 2014 1 commit
  15. 10 Jun, 2014 1 commit
    • Dmitry Antipov's avatar
      * dispextern.h (struct face) [HAVE_XFT]: Ifdef 'extra' member. · 24ce6a02
      Dmitry Antipov authored
      * font.c (font_done_for_face):
      * xface.c (realize_non_ascii_face): Adjust user.
      * font.h (struct font_driver): Convert 'prepare_face' to return
      void because its return value is never used anyway.
      * xfont.c (xfont_prepare_face): Return void.
      * xftfont.c (xftfont_prepare_face): Likewise.  Use xmalloc.
      (xftfont_done_face): Use xfree.
      24ce6a02
  16. 19 May, 2014 1 commit
  17. 05 Apr, 2014 1 commit
    • Paul Eggert's avatar
      Prefer 'ARRAYELTS (x)' to 'sizeof x / sizeof *x'. · faa52174
      Paul Eggert authored
      * alloc.c (memory_full):
      * charset.c (syms_of_charset):
      * doc.c (Fsnarf_documentation):
      * emacs.c (main):
      * font.c (BUILD_STYLE_TABLE):
      * keyboard.c (make_lispy_event):
      * profiler.c (setup_cpu_timer):
      * xgselect.c (xg_select):
      * xterm.c (record_event, STORE_KEYSYM_FOR_DEBUG):
      Use ARRAYELTS.
      * font.c (FONT_PROPERTY_TABLE_SIZE): Remove.
      Replace the only use with ARRAYELTS (font_property_table).
      * xfaces.c (DIM): Remove.  All uses replaced by ARRAYELTS.
      faa52174
  18. 02 Apr, 2014 1 commit
  19. 03 Mar, 2014 2 commits
  20. 10 Feb, 2014 1 commit
    • Paul Eggert's avatar
      Avoid "." at end of error diagnostics. · e41fe0d3
      Paul Eggert authored
      * cmds.c (Fself_insert_command): Reword and avoid "." at end.
      * font.c (Ffont_at):
      * nsfns.m (ns_display_info_for_name):
      * nsselect.m (Fx_own_selection_internal):
      * nsterm.m (performDragOperation:):
      Remove "." from end of diagnostic.
      e41fe0d3
  21. 10 Jan, 2014 1 commit
    • Paul Eggert's avatar
      Spelling fixes. · 06827ec8
      Paul Eggert authored
      * mail/unrmail.el (unrmail-mbox-format): Choice is mboxo, not mboxro.
      * woman.el (woman-mark-horizontal-position):
      Rename from woman-mark-horizonal-position.  Use changed.
      06827ec8
  22. 01 Jan, 2014 1 commit
  23. 16 Dec, 2013 1 commit
    • Dmitry Antipov's avatar
      * font.c (valid_font_driver) [ENABLE_CHECKING]: New function · 5ae356d9
      Dmitry Antipov authored
      intended to find bogus pointers in font objects (Bug#16140).
      * font.h (valid_font_driver) [ENABLE_CHECKING]: Add prototype.
      * alloc.c (cleanup_vector): Use valid_font_driver in eassert.
      (compact_font_cache_entry, compact_font_caches) [!HAVE_NTGUI]:
      Disable for MS-Windows due to Bug#15876; apparently this
      requires more or less substantial changes in fontset code.
      * xfont.c (xfont_close):
      * xftfont.c (xftfont_close): Call x_display_info_for_display
      to check whether 'Display *' is valid (Bug#16093 and probably
      Bug#16069).
      5ae356d9
  24. 13 Dec, 2013 2 commits
  25. 12 Dec, 2013 1 commit
    • Dmitry Antipov's avatar
      * font.h (struct font_entity) [HAVE_NS]: New field to record · cf86e18b
      Dmitry Antipov authored
      font driver which was used to create this entity.
      (struct font) [HAVE_WINDOW_SYSTEM]: New field to record
      frame where the font was opened.
      (font_close_object): Add prototype.
      * font.c (font_make_entity) [HAVE_NS]: Zero out driver field.
      (font_close_object): Not static any more.  Lost frame arg.
      Adjust comment and users.
      * alloc.c (cleanup_vector): Call font_close_object to adjust
      per-frame font counters correctly.  If HAVE_NS, also call
      driver-specific cleanup for font-entity objects.
      * ftfont.c (ftfont_open):
      * nsfont.m (nsfont_open):
      * w32font.c (w32font_open_internal):
      * xfont.c (xfont_open):
      * xftfont.c (xftfont_open): Save frame pointer in font object.
      * macfont.m (macfont_open): Likewise.
      (macfont_descriptor_entity): Save driver pointer to be able
      to call its free_entity routine when font-entity is swept.
      * ftxfont.c (ftxfont_open): Add eassert because frame
      pointer should be saved by ftfont_driver.open.
      cf86e18b
  26. 10 Dec, 2013 1 commit
  27. 04 Dec, 2013 1 commit
  28. 29 Oct, 2013 1 commit
    • Stefan Monnier's avatar
      Add pre-redisplay-function and rectangular region · 3472b6c6
      Stefan Monnier authored
      * lisp/rect.el: Use lexical-binding.  Add new rectangular region support.
      (rectangle-mark): New command.
      (rectangle--region): New var.
      (deactivate-mark-hook): Reset rectangle--region.
      (rectangle--extract-region, rectangle--insert-for-yank)
      (rectangle--highlight-for-redisplay)
      (rectangle--unhighlight-for-redisplay): New functions.
      (region-extract-function, redisplay-unhighlight-region-function)
      (redisplay-highlight-region-function): Use them to handle
      rectangular region.
      * lisp/simple.el (region-extract-function): New var.
      (delete-backward-char, delete-forward-char, deactivate-mark): Use it.
      (kill-new, kill-append): Remove obsolete `yank-handler' argument.
      (kill-region): Replace obsolete `yank-handler' arg with `region'.
      (copy-region-as-kill, kill-ring-save): Add `region' argument.
      (redisplay-unhighlight-region-function)
      (redisplay-highlight-region-function): New vars.
      (redisplay--update-region-highlight): New function.
      (pre-redisplay-function): Use it.
      (exchange-point-and-mark): Don't deactivate the mark before
      reactivate-it anyway.
      * lisp/comint.el (comint-kill-region): Remove yank-handler argument.
      * lisp/delsel.el (delete-backward-char, backward-delete-char-untabify)
      (delete-char): Remove property, since it's now part of their
      default behavior.
      (self-insert-iso): Remove property since this command doesn't exist.
      
      * src/xdisp.c (prepare_menu_bars): Call Vpre_redisplay_function.
      (syms_of_xdisp): Declare pre-redisplay-function.
      (markpos_of_region): Remove function.
      (init_iterator, compute_stop_pos, handle_face_prop)
      (face_before_or_after_it_pos, reseat_to_string)
      (get_next_display_element, window_buffer_changed)
      (redisplay_internal, try_cursor_movement, redisplay_window)
      (try_window_reusing_current_matrix, try_window_id, display_line)
      (note_mode_line_or_margin_highlight, note_mouse_highlight)
      (display_string, mouse_face_from_buffer_pos): Remove region handling.
      * src/window.h (struct window): Remove field `region_showing'.
      * src/dispextern.h (struct it): Remove region_beg/end_charpos.
      (face_at_buffer_position, face_for_overlay_string)
      (face_at_string_position): Update prototypes.
      * src/xfaces.c (face_at_buffer_position, face_for_overlay_string)
      (face_at_string_position): Remove `region_beg' and `region_end' args.
      * src/fontset.c (Finternal_char_font):
      * src/font.c (font_at, font_range): Adjust calls accordingly.
      * src/insdel.c (Qregion_extract_function): New var.
      (syms_of_insdel): Initialize it.
      (prepare_to_modify_buffer_1): Use it.
      3472b6c6
  29. 25 Oct, 2013 1 commit
    • Dmitry Antipov's avatar
      Omit unused frame argument of font API's close function. · 78e0b35c
      Dmitry Antipov authored
      * font.h (struct font): Drop frame argument.  Adjust comment.
      * font.c (font_clear_cache, font_close_object): Adjust users.
      * ftfont.c (ftfont_close):
      * ftxfont.c (ftxfont_close):
      * macfont.m (macfont_close):
      * nsfont.m (nsfont_close):
      * w32font.c (w32font_close):
      * xfont.c (xfont_close):
      * xftfont.c (xftfont_close): Adjust driver-specific close
      functions, tweak comments and make functions safe if called
      more than once for the same font object.
      78e0b35c
  30. 16 Sep, 2013 1 commit
  31. 15 Sep, 2013 2 commits
    • Jan Djärv's avatar
      Fix compilation for GNUStep due to font changes. · 745d3809
      Jan Djärv authored
      * font.c (syms_of_font): Check MAC_OS_X_VERSION_MAX_ALLOWED >= 1050
      for syms_of_macfont.
      
      * nsfns.m (Fx_create_frame): Fix font driver registration for
      GNUStep.
      745d3809
    • Jan Djärv's avatar
      Port the font backend from the Mac port. · 3fa2054e
      Jan Djärv authored
      * configure.ac: Add check for OSX 10.5, required for macfont.o.
      
      * etc/NEWS: Mention the macfont backend.
      
      * src/Makefile.in (NS_OBJ, SOME_MACHINE_OBJECTS): Add macfont.o.
      
      * src/font.c (syms_of_font): Call syms_of_macfont.
      
      * src/font.h: Declare syms_of_macfont.
      
      * src/nsfns.m: Include macfont.h.
      (Fx_create_frame): Register macfont driver, make a better default font.
      (Fns_popup_font_panel): Get font from macfont driver, if used.
      
      * src/nsfont.m (ns_tmp_flags, ns_tmp_font): Remove.
      (nsfont_open): Set font driver type.
      Set font->ascent and font->descent.  Figure out font instead of
      ns_tmp_font, and flags instead of ns_tmp_flags.
      Fix indentation. Remove call to ns_draw_text_decoration,
      moved to nsterm.
      
      * src/nsterm.m: Include macfont.h.
      (ns_tmp_flags, ns_tmp_font): Remove.
      (ns_compute_glyph_string_overhangs): Check for driver Qns.
      (ns_draw_glyph_string): Use local variables instead of ns_tmp_flags,
      ns_tmp_font.  Call ns_draw_text_decoration here instead of nsfont.m.
      (changeFont:): Fix code style.  Check for font driver type when
      getiing font.
      
      * src/nsterm.h (FONT_DESCENT, FONT_ASCENT): Define to (f)->ascent and
      (f)->descent.
      3fa2054e
  32. 13 Sep, 2013 1 commit
    • Dmitry Antipov's avatar
      Unify FRAME_window_system_DISPLAY_INFO macros between all ports. · aad3612f
      Dmitry Antipov authored
      All of them are replaced with FRAME_DISPLAY_INFO, defined in
      each port to reference the port-specific window system data.
      * msdos.h (FRAME_X_DISPLAY_INFO): Remove.
      (FRAME_DISPLAY_INFO): Define.
      * w32term.h (FRAME_W32_DISPLAY_INFO, FRAME_X_DISPLAY_INFO): Remove.
      (FRAME_DISPLAY_INFO): Define.  Adjust users.
      * xterm.h (FRAME_X_DISPLAY_INFO): Remove.
      (FRAME_DISPLAY_INFO): Define.  Adjust users.
      * frame.h (FRAME_RES_X, FRAME_RES_Y): Unify.
      * font.c, frame.c, gtkutil.c, image.c, menu.c, msdos.c, nsfns.m:
      * nsfont.m, nsterm.m, w32fns.c, w32font.c, w32menu.c, w32term.c:
      * w32xfns.c, widget.c, xdisp.c, xfaces.c, xfns.c, xfont.c, xmenu.c:
      * xselect.c, xterm.c: All related users changed.
      aad3612f
  33. 06 Sep, 2013 1 commit
    • Dmitry Antipov's avatar
      Attempt to make redisplay more selective when changing fonts. · bd0443bb
      Dmitry Antipov authored
      * frame.h (struct frame): New bitfield fonts_changed.
      * dispextern.h (fonts_changed_p, adjust_glyphs): Remove declaration.
      (adjust_frame_glyphs): Add prototype.
      * dispnew.c (fonts_changed_p): Remove.
      (adjust_glyphs): Remove becase we do not
      adjust matrices on all frames at once any more.
      (adjust_frame_glyphs): Block and unblock input here.
      (adjust_glyph_matrix): Use fonts_changed.
      (change_frame_size_1): Use adjust_frame_glyphs.
      * font.c (font_open_entity): Use fonts_changed.
      * frame.c (set_menu_bar_lines, Fmake_terminal_frame):
      * w32fns.c (x_set_menu_bar_lines, x_set_tool_bar_lines, Fx_show_tip):
      * window.c (Fdelete_other_windows_internal, Fwindow_resize_apply)
      (Fsplit_window_internal, Fdelete_window_internal, grow_mini_window)
      (shrink_mini_window, Fresize_mini_window_internal)
      (window_scroll_pixel_based, Fset_window_configuration)
      (apply_window_adjustment, Fset_window_vscroll):
      * xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines, Fx_show_tip):
      Use adjust_frame_glyphs.
      * xdisp.c (redisplay_tool_bar, redisplay_window, try_window)
      (try_window_reusing_current_matrix, try_window_id, display_line)
      (IT_EXPAND_MATRIX_WIDTH): Use fonts_changed.
      (redisplay_internal): Consider fonts_changed and adjust frame
      matrices for each frame only if the frame is visible.  If font
      has been changed on some frame during full redisplay, retry
      only visible frames where the font has been actually changed.
      bd0443bb
  34. 05 Sep, 2013 1 commit
    • Dmitry Antipov's avatar
      Make --without-x compatible with --enable-gcc-warnings. · 257b3b03
      Dmitry Antipov authored
      * configure.ac: If both --without-x and --enable-gcc-warnings are
      specified, use -Wno-unused-variable, -Wno-unused-but-set-variable
      and -Wno-unused-but-set-parameter.
      * src/font.c (register_font_driver): Move check under HAVE_WINDOW_SYSTEM.
      * src/font.h (struct font_driver): Move draw, get_bitmap and free_bitmap
      members under HAVE_WINDOW_SYSTEM.
      * src/keyboard.c (make_lispy_focus_out): Likewise.
      (record_menu_key): Move under HAVE_MENUS.
      * src/xdisp.c (toplevel): Move hourglass_shown_p, hourglass_atimer and
      THIN_SPACE_WIDTH under HAVE_WINDOW_SYSTEM.
      (syms_of_xdisp): Adjust user.
      (window_box_edges): Define only if HAVE_WINDOW_SYSTEM.
      (start_hourglass, cancel_hourglass):
      * src/xfaces.c (toplevel): Likewise with PT_PER_INCH,
      clear_font_table_count, CLEAR_FONT_TABLE_COUNT
      and CLEAR_FONT_TABLE_NFONTS.
      (set_font_frame_param, clear_face_gcs, realize_non_ascii_face):
      Declare only if HAVE_WINDOW_SYSTEM.
      (lface_same_font_attributes_p, clear_face_gcs): Define only
      if HAVE_WINDOW_SYSTEM.
      257b3b03