+2008-05-20 Kenichi Handa <handa@m17n.org>
+
+ * Makefile.in (FONTSRC): Delete it. Change all $(FONTSRC) to
+ font.h through out the file.
+ (FONT_DRIVERS): Renamed from FONTOBJ.
+ (obj): Delete $(FONTOBJ). Add font.o.
+ (SOME_MACHINE_OBJECTS): Change $(FONTOBJ) to $(FONT_DRIVERS).
+
+ * emacs.c (main): Call syms_of_font unconditionally.
+
+ * font.h (find_font_encoding): Extern it.
+
+ * font.c (Vfont_encoding_alist, find_font_encoding): Moved from
+ fontset.c.
+ (font_pixel_size)[! HAVE_WINDOW_SYSTEM]: Return 1.
+ (font_open_entity): Update FRAME_X_DISPLAY_INFO (f)->n_fonts,
+ FRAME_SMALLEST_CHAR_WIDTH (f), and FRAME_SMALLEST_FONT_HEIGHT (f)
+ only when HAVE_WINDOW_SYSTEM is defined.
+ (font_close_object): Update FRAME_X_DISPLAY_INFO (f)->n_fonts only
+ when HAVE_WINDOW_SYSTEM is defined.
+
+ * fontset.c (Vfont_encoding_alist, find_font_encoding): Moved to
+ font.c.
+ (syms_of_fontset): Declaration of font-encoding-alist moved to
+ font.c.
+
+ * xfaces.c: Include font.h unconditionally.
+ (merge_face_ref, merge_face_vectors)
+ (Finternal_set_lisp_face_attribute): Cancel the previous change.
+
+2008-05-20 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * xdisp.c (select_frame_for_redisplay): Adjust for last change to
+ indirect_variable.
+ * eval.c (lisp_indirect_variable): New fun.
+ (Fuser_variable_p): Use it.
+
+2008-05-19 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * lisp.h (indirect_variable):
+ * data.c (indirect_variable, let_shadows_buffer_binding_p):
+ Use Lisp_Symbol pointers rather than Lisp_Object.
+ Adjust callers.
+ * buffer.c (buffer_slot_type_mismatch): Use wrong-type-argument.
+ To this end, change calling-convention.
+
+ * minibuf.c (Finternal_complete_buffer): Only strip out hidden buffers
+ if some non-hidden buffers are selected by string&pred.
+
+2008-05-19 Chong Yidong <cyd@stupidchicken.com>
+
+ * process.c (wait_reading_process_output): Always check status
+ when in batch mode.
+
+2008-05-19 Kenichi Handa <handa@m17n.org>
+
+ * font.c (font_list_entities): Fix handling of cache.
+ (font_matching_entity): Likewise.
+
+ * ftfont.c (cs_iso8859_1): Delete.
+ (ft_face_cache): New variable.
+ (struct ftfont_info): New member fc_charset_idx;
+ (ftfont_build_basic_charsets): Delete.
+ (fc_charset_table): New variable.
+ (ftfont_pattern_entity): New arg fc_charset_idx. Store (FILENAME
+ . FC_CHARSET_IDX) as :font-entity property in the font entity.
+ Callers changed.
+ (ftfont_lookup_cache, ftfont_get_charset): New funcitons.
+ (ftfont_spec_pattern): New argument fc_charset_idx.
+ Check registry more rigidly. Change callers.
+ (ftfont_open, ftfont_close, ftfont_has_char): Adjustd for the
+ change of :font-entity property of the font.
+
+ * xftfont.c (xftfont_open): Ajuste for the change of :font-entity
+ property of the font.
+
+2008-05-18 Juanma Barranquero <lekktu@gmail.com>
+
+ * coding.c (Fcoding_system_p): Rename argument to match docstring.
+ (Funencodable_char_position, Fcheck_coding_systems_region)
+ (Fdecode_coding_string, Fencode_coding_string): Fix typos in docstrings.
+ (Fdetect_coding_region, Fdetect_coding_string, Fencode_coding_region)
+ (Ffind_operation_coding_system, Fset_coding_system_priority)
+ (Fcoding_system_eol_type): Doc fixes.
+
+2008-05-17 Glenn Morris <rgm@gnu.org>
+
+ * sysdep.c (child_setup_tty): Handle systems with NLDLY, without FFDLY.
+
+2008-05-16 Eli Zaretskii <eliz@gnu.org>
+
+ * dired.c (Ffile_attributes): Shut up GCC warnings about st_uid
+ and st_gid.
+
+ * frame.c (Fdelete_frame): Don't call font_update_drviers if
+ HAVE_WINDOW_SYSTEM is not defined.
+
+ * xfaces.c (merge_face_ref, merge_face_vectors)
+ (Finternal_set_lisp_face_attribute): Use FONT_*_INDEX only when
+ HAVE_WINDOW_SYSTEM is defined.
+ (Fface_font): Fix non-HAVE_WINDOW_SYSTEM case.
+
+2008-05-16 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * keyboard.c (parse_menu_item): Do not cache key shortcut any more.
+
+2008-05-15 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
+
+ * macterm.c (x_draw_relief_rect): Remove unused variable `dpy'.
+
+2008-05-15 Kenichi Handa <handa@m17n.org>
+
+ * font.c (font_find_for_lface): Reflect LFACE_FONT in the font
+ preference.
+
+2008-05-15 Glenn Morris <rgm@gnu.org>
+
+ * emacs.c (USAGE1, standard_args): Remove -disable-font-backend.
+
+2008-05-15 Chong Yidong <cyd@stupidchicken.com>
+
+ * fns.c (init_fns): Don't initialize weak_hash_tables here.
+ (init_weak_hash_tables): New fun. Initialize weak_hash_tables.
+
+ * alloc.c (init_alloc_once): Call init_weak_hash_tables.
+
+2008-05-15 Kenichi Handa <handa@m17n.org>
+
+ * ftfont.c (ftfont_list): Downcase family name to check generic
+ families.
+
+ * xfaces.c (Finternal_set_lisp_face_attribute): Be sure to make a
+ font-spec for QCfont value.
+
+ * fontset.c (Fnew_fontset): Call font_unparse_xlfd with 256-byte
+ buffer. Check the return value of it.
+
+2008-05-14 Jason Rumney <jasonr@gnu.org>
+
+ * w32term.c (w32_get_glyph_overhangs): Remove.
+ (w32_redisplay_interface): Use x_get_glyph_overhangs instead.
+
+2008-05-14 Kenichi Handa <handa@m17n.org>
+
+ * font.c (font_prop_validate): Make nil a valid value.
+ (font_clear_cache): Check if the cached vector of entities is nil
+ or not.
+
+2008-05-14 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
+
+ * emacs.c (main_thread): Conditionalize on
+ FORWARD_SIGNAL_TO_MAIN_THREAD instead of HAVE_GTK_AND_PTHREAD.
+ (main) [FORWARD_SIGNAL_TO_MAIN_THREAD]: Initialize it.
+
+ * syssignal.h (FORWARD_SIGNAL_TO_MAIN_THREAD): New define.
+ (main_thread, SIGNAL_THREAD_CHECK): Conditionalize on
+ FORWARD_SIGNAL_TO_MAIN_THREAD instead of HAVE_GTK_AND_PTHREAD.
+
+2008-05-14 Kenichi Handa <handa@m17n.org>
+
+ * coding.c (detect_coding_iso_2022): Ignore a coding category that
+ has no corresponding coding system.
+
+2008-05-14 Jason Rumney <jasonr@gnu.org>
+
+ * font.h (struct font) [WINDOWSNT]: Remove codepage member.
+
+ * w32font.h (w32font_open_internal): Update declaration.
+
+ * w32font.c (w32font_open_internal): Change last argument from
+ w32font_info struct to font object. Fill in font object from
+ font_entity. Get Outline metrics if possible. Use them to
+ calculate underline position and thickness. Use xlfd name as name
+ property. Don't set codepage.
+ (w32font_open): Pass font_object to w32font_open_internal. Don't
+ update dpyinfo->smallest_font_height and
+ dpyinfo->smallest_char_width.
+ (w32font_draw): Use s->font.
+ (clear_cached_metrics): Don't clear non-existent blocks.
+
+ * w32term.c (w32_compute_glyph_string_overhangs): Don't compute if
+ font was not found.
+ (x_draw_glyph_string): Use underline position and thickness from
+ font.
+
+ * w32uniscribe.c (uniscribe_open): Pass font_object to
+ w32font_open_internal.
+
+2008-05-14 Kenichi Handa <handa@m17n.org>
+
+ These changes are to delete all legacy font-handling codes, and
+ make Emacs use only font-backends.
+
+ * Makefile.in: Delete USE_FONT_BACKEND conditionals.
+ (frame.o, image.o, print.o): Depend on $(FONTSRC).
+
+ * makefile.w32-in (WIN32OBJ): Add w32reg.$(O), remove w32bdf.$(O).
+
+ * charset.h (Vcharset_non_preferred_head)
+ (Vcurrent_iso639_language): Extern them.
+
+ * charset.c (Vcharset_non_preferred_head): New variable.
+ (Vcurrent_iso639_language): New variable.
+ (syms_of_charset): Declare it as a Lisp variable.
+ (char_charset): Don't check non preferred charsets. As a last
+ resort, return charset_unicode.
+ (Fset_charset_priority): Update Vcharset_non_preferred_head.
+
+ * composite.c: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Delete all codes
+ used only when USE_FONT_BACKEND is not defined.
+
+ * dispextern.h (struct glyph_string): Change type of `font' to
+ `struct font *'.
+ (struct glyph_string): New member underline_position and
+ underline_thickness.
+ (enum lface_attribute_index): Remove LFACE_AVGWIDTH_INDEX.
+ (struct face): Change type of `font' to `struct font *'. Remove
+ members `font_name', `font_info_id'.
+ (per_char_metric, encode_char): Delete externs.
+ (calc_pixel_width_or_height): Adjust the prototype.
+
+ * emacs.c (enable_font_backend): Delete extern.
+ (main): Don't set enable_font_backend. Don't check the command
+ line argument "-disable-font-backend".
+
+ * font.h (Qfont_spec, Qfont_entity, Qfont_object): Extern them.
+ (enum font_property_index): New members FONT_DPI_INDEX,
+ FONT_SPACING_INDEX, FONT_AVGWIDTH_INDEX, FONT_NAME_INDEX,
+ FONT_FULLNAME_INDEX, FONT_FILE_INDEX, FONT_FORMAT_INDEX,
+ FONT_OBJECT_MAX. Delete FONT_FRAME_INDEX.
+ (FONT_WEIGHT_NUMERIC, FONT_SLANT_NUMERIC, FONT_WIDTH_NUMERIC)
+ (FONT_WEIGHT_SYMBOLIC, FONT_SLANT_SYMBOLIC, FONT_WIDTH_SYMBOLIC)
+ (FONT_WEIGHT_FOR_FACE, FONT_SLANT_FOR_FACE, FONT_WIDTH_FOR_FACE)
+ (FONT_WEIGHT_NAME_NUMERIC, FONT_SLANT_NAME_NUMERIC)
+ (FONT_WIDTH_NAME_NUMERIC, FONT_SET_STYLE): New macros.
+ (struct font_spec, struct font_entity): New structs.
+ (FONT_ENCODING_NOT_DECIDED): Moved from fontset.h.
+ (struct font): Many members from old "struct font_info" moved to
+ here. Members font and entity deleted.
+ (FONT_SPEC_P, FONT_ENTITY_P, FONT_OBJECT_P, FONTP): Modified for
+ the new font-related objects.
+ (CHECK_FONT_SPEC, CHECK_FONT_ENTITY, CHECK_FONT_OBJECT)
+ (CHECK_FONT_GET_OBJECT): Likewise.
+ (XFONT_SPEC, XFONT_ENTITY, XFONT_OBJECT, XSETFONT): New macros.
+ (PT_PER_INCH, POINT_TO_PIXEL, PIXEL_TO_POINT): Moved from font.h.
+ (struct font_driver): New members case_sensitive anc check. Type
+ of the member list and open changed.
+ (enable_font_backend, font_symbolic_weight, font_symbolic_slant)
+ (font_symbolic_width, font_find_object, font_get_spec)
+ (font_set_lface_from_name): Delete extern.
+ (Fcopy_font_spec, Fmerge_font_spec, Ffont_family_list): New
+ EXFUNs.
+
+ * font.c: Include <strings.h>.
+ (enable_font_backend): Delete it.
+ (Qfont_spec, Qfont_entity, Qfont_object): New variables.
+ (CHECK_VALIDATE_FONT_SPEC): Delete it.
+ (PT_PER_INCH, POINT_TO_PIXEL, PIXEL_TO_POINT): Moved to font.h.
+ (null_string): Delete it.
+ (null_vector): Make it static.
+ (font_family_alist): Delete it.
+ (Qnormal): Extern it.
+ (QCextra, QClanguage): Delete it.
+ (QClang, QCavgwidth, QCfont_entity, QCfc_unknown_spec): New
+ variables.
+ (font_make_spec, font_make_entity, font_make_object)
+ (font_intern_prop): Renamed from intern_downcase. Don't downcase
+ the string. Callers changed.
+ (font_pixel_size): Adjusted for the format change of font-related
+ objects.
+ (prop_name_to_numeric, prop_numeric_to_name): Delete them.
+ (font_style_to_value, font_style_symbolic): New function.
+ (build_font_family_alist): Delete it.
+ (font_registry_charsets): Use Fassoc_string instead of
+ assq_no_quit.
+ (font_prop_validate_symbol): Don't return null_string.
+ (font_prop_validate_style): Adjusted for the change of
+ style-related values in a font vector.
+ (font_property_table): Delete entries for QClangauge and
+ QCantialias, add entries for QCavgwidth.
+ (get_font_prop_index): Delete the 2nd argument FROM.
+ (font_prop_validate): Arguments changed.
+ (font_put_extra): Adjusted for the change of font-related objects.
+ (font_expand_wildcards, font_parse_xlfd, font_unparse_xlfd)
+ (font_parse_fcname, font_unparse_fcname)
+ (font_prepare_composition): Likewise.
+ (font_parse_family_registry): Renamed from font_merge_old_spec.
+ (otf_open): Delete the 1st arg entity.
+ (font_otf_capability): Adjusted for the above change.
+ (font_score): New arg alternate_families. Adjusted for the change
+ of font-related objects.
+ (font_sort_entites): New arg best_only.
+ (font_symbolic_weight, font_symbolic_slant, font_symbolic_width):
+ Delete them.
+ (font_match_p): Check alternate families.
+ (font_find_object): Delete it.
+ (font_check_object): New function.
+ (font_clear_cache): Adjusted for the change of font-related
+ objects.
+ (font_delete_unmatched): New arg.
+ (font_list_entities): Call font_driver->list with a spec that
+ doesn't specify style-related properties.
+ (font_matching_entity): Arguments changed. Caller changed.
+ (font_open_entity): Adjusted for the change of font-related
+ objects.
+ (font_close_object, font_has_char, font_encode_char)
+ (font_get_name, font_get_spec): Likewise.
+ (font_spec_from_name, font_clear_prop, font_update_lface): New
+ functions.
+ (font_find_for_lface, font_open_for_lface, font_load_for_lface):
+ (font_prepare_for_face, font_done_for_face, font_open_by_name)
+ (font_at): Adjusted for the change of font-related objects.
+ (font_range): New function.
+ (Ffontp, Ffont_spec, Ffont_get, Ffont_put, Flist_fonts)
+ (Ffont_xlfd_name): Adjusted for the change of font-related
+ objects.
+ (Fcopy_font_spec, Fmerge_font_spec): New function.
+ (Ffont_family_list): Renamed from list-families.
+ (Finternal_set_font_style_table): Arguments changed.
+ (Ffont_fill_gstring, Ffont_shape_text, Fopen_font)
+ (Ffont_drive_otf, Fquery_font, Ffont_match_p): Adjusted for the
+ change of font-related objects.
+ (syms_of_font): Delete "ifdef USE_FONT_BACKEND". DEFSYM new
+ symboles.
+
+ * fontset.h (struct font_info): Delete it. Most memnbers go to
+ struct font.
+ (FONT_ENCODING_NOT_DECIDED): Moved to font.h.
+ (enum FONT_SPEC_INDEX): Delete it.
+ (font_info, list_fonts_func, load_font_func, query_font_func)
+ (set_frame_fontset_func, find_ccl_program_func)
+ (get_font_repertory_func, new_fontset_from_font_name): Delete
+ externs.
+ (fontset_from_font_name): Extern it.
+ (FS_LOAD_FONT, FONT_INFO_ID, FONT_INFO_FROM_ID)
+ (FONT_INFO_FROM_FACE): Deleted.
+ (face_for_font): Adjust prototype.
+
+ * fontset.c: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Delete all codes
+ used only when USE_FONT_BACKEND is not defined.
+ (get_font_info_func, list_font_func, load_font_func)
+ (query_font_func, set_frame_fontset_func, find_ccl_program_func)
+ (get_font_repertory_func): Delete them.
+ (FONTSET_SPEC, FONT_DEF_NEW, FONT_DEF_SPEC, FONT_DEF_ENCODING)
+ (FONT_DEF_REPERTORY, RFONT_DEF_FACE, RFONT_DEF_SET_FACE)
+ (RFONT_DEF_FONT_DEF, RFONT_DEF_SPEC, RFONT_DEF_REPERTORY)
+ (RFONT_DEF_OBJECT, RFONT_DEF_SET_OBJECT, RFONT_DEF_SCORE)
+ (RFONT_DEF_SET_SCORE, RFONT_DEF_NEW): New macros.
+ (fontset_compare_rfontdef): New function.
+ (reorder_font_vector): Remove the argument CHARSET-ID. Sort
+ ront-defs by qsort. Adjusted for the change of font-group vector.
+ (load_font_get_repertory): Deleted.
+ (fontset_find_font): Use new macros to ref/set elements of
+ font-def and rfont-def.
+ (fontset_font): Fix the timing of remembering that no font for C.
+ (free_face_fontset): Do nothing if the face has no fontset.
+ (face_suitable_for_char_p): Use new macros to ref/set elements of
+ rfont-def.
+ (face_for_char): Likewise. Call face_for_char with font_object.
+ (fs_load_font): Delete. Delete #pragma surrounding it.
+ (fs_query_fontset): Use strcasecmp instead of strcmp.
+ (generate_ascii_font_name): Adjusted for the format change of
+ font-spec.
+ (Fset_fontset_font): Likewise. Use new macros to set elements of
+ font-def.
+ (Fnew_fontset): Use font_unparse_xlfd to generate
+ FONTSET_ASCII (fontset).
+ (new_fontset_from_font_name): Deleted.
+ (fontset_from_font): Renamed from new_fontset_from_font. Check if
+ a fontset is already created for the font. FIx updating of
+ Vfontset_alias_alist.
+ (fontset_ascii_font): Deleted.
+ (Ffont_info): Adjusted for the format change of font-spec.
+ (Finternal_char_font): Likewise.
+ (Ffontset_info): Likewise.
+ (syms_of_fontset): Don't check load_font_func.
+
+ * fns.c (internal_equal): Handle PREV_FONT.
+
+ * frame.h: Delete USE_FONT_BACKEND conditional.
+
+ * frame.c: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Delete all codes
+ used only when USE_FONT_BACKEND is not defined.
+ (x_set_font): Call x_new_font, not x_new_fontset2.
+ (x_set_font_backend): Use FRAME_FONT macro to check if a font is
+ already set for the frame.
+
+ * ftfont.c (ftfont_pattern_entity): Argument FRAME removed. Make
+ a font-entity by font_make_entity. Use font_intern_prop instead
+ of intern_downcase. Use FONT_SET_STYLE to set a style-related
+ font property. If a font is scalable, set avgwidth property to 0.
+ Set font-entity property by font_put_extra.
+ (ftfont_list_generic_family): Argument SPEC and REGISTRY removed.
+ (ffont_driver): Adjusted for the change of struct font_driver.
+ (ftfont_spec_pattern): New function.
+ (ftfont_list): Return a list, not vector.
+ (ftfont_match): Use ftfont_spec_pattern to get a pattern.
+ (ftfont_list_family): Don't downcase names.
+ (ftfont_free_entity): Deleted.
+ (ftfont_open): Return a font-ojbect. Adjusted for the change of
+ struct font. Get underline_thickness and underline_position from
+ font property. Don't update dpyinfo->smallest_font_height and
+ dpyinfo->smallest_char_width.
+ (ftfont_close): Don't free `struct font'.
+ (ftfont_has_char): Adjusted for the format change of font-entity.
+ (ftfont_encode_char, ftfont_text_extents): Likewise.
+
+ * ftxfont.c (ftxfont_list): Return a list, not vector.
+ (ftxfont_open): Return a font-ojbect. Adjusted for the change of
+ struct font. Get underline_thickness and underline_position from
+ font property. Don't update dpyinfo->smallest_font_height and
+ dpyinfo->smallest_char_width.
+ (ftxfont_close): Don't decrese FRAME_X_DISPLAY_INFO (f)->n_fonts.
+ (ftxfont_draw): Adjusted for the change of struct font.
+
+ * image.c (image_ascent): Don't include "charset.h". Include
+ "character.h" and "font.h".
+
+ * lisp.h (enum pvec_type): New member PREV_FONT.
+ (Fassoc_string): EXFUN it.
+
+ * print.c: Include font.h.
+ (print_object): Handle font-related objects.
+
+ * xdisp.c: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Delete all codes
+ used only when USE_FONT_BACKEND is not defined.
+ (handle_auto_composed_prop): Do nothing if it->f is not on a
+ window system. Check how many following characters can be
+ displayed by the same font.
+ (calc_pixel_width_or_height): Type of the 4th arg is changed to
+ 'struct font *'.
+ (get_char_face_and_encoding): Assign the whole encoding task to
+ the `encode-char' method of a font driver.
+ (fill_composite_glyph_string): Adjusted for the change of `struct
+ face' and `struct glyph_string'.
+ (fill_glyph_string): Likewise.
+ (get_per_char_metric): Arguments changed.
+ (x_get_glyph_overhangs): Adjusted for the change of `struct face'
+ and `struct glyph_string'.
+ (produce_stretch_glyph, calc_line_height_property)
+ (x_produce_glyphs): Likewise.
+
+ * xfaces.c: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Delete all codes
+ used only when USE_FONT_BACKEND is not defined. Use
+ FONT_XXX_NAME_NUMERIC instead of face_numeric_xxx.
+ (QCfoundry, QCadstyle, QCregistry, QCspacing, QCsize, QCavgwidth)
+ (Qp): Extern them.
+ (clear_font_table, load_face_font, xlfd_lookup_field_contents):
+ Deleted.
+ (struct font_name): Deleted.
+ (xlfd_numeric_value, xlfd_symbolic_value): Deleted.
+ (compare_fonts_by_sort_order): New function.
+ (xlfd_numeric_slant, xlfd_symbolic_slant, xlfd_numeric_weight)
+ (xlfd_symbolic_weight, xlfd_numeric_swidth, xlfd_symbolic_swidth):
+ Deleted.
+ (Fx_family_fonts): Use font_list_entities, and sort fonts by
+ compare_fonts_by_sort_order.
+ (Fx_font_family_list): Call Ffont_family_list.
+ (face_numeric_value, face_numeric_weight, face_numeric_slant)
+ (face_numeric_swidth, face_symbolic_value, face_symbolic_weight)
+ (face_symbolic_slant, face_symbolic_swidth)
+ (split_font_name_into_vector, build_font_name_from_vector)
+ (xlfd_fixed_p, xlfd_point_size, pixel_point_size)
+ (font_rescale_ratio, split_font_name, build_font_name)
+ (free_font_names, sort_fonts, x_face_list_fonts)
+ (face_font_available_p, sorted_font_list, cmp_font_names)
+ (font_list_1, concat_font_list, font_list, remove_duplicates):
+ Deleted.
+ (Fx_list_fonts): Use Ffont_list.
+ (LFACE_AVGWIDTH): Deleted.
+ (check_lface_attrs): Don't check LFACE_AVGWIDTH. Check LFACE_FONT
+ by FONTP.
+ (lface_fully_specified_p): Don't check LFACE_AVGWIDTH.
+ (set_lface_from_font_name): Delete it.
+ (set_lface_from_font): Renamed from
+ set_lface_from_font_and_fontset. Caller changed. Don't set
+ LFACE_AVGWIDTH. Use FONT_XXX_FOR_FACE to get a symbol suitable
+ for face.
+ (merge_face_vectors): Copy font-spec if necessary. Clear
+ properties of the font-spec if necessary.
+ (merge_face_ref): Clear properties of the font-spec if necessary.
+ (Finternal_set_lisp_face_attribute): Likewise.
+ (set_font_frame_param): Use font_load_for_lface to load a
+ font-object, and call Fmodify_frame_parameters with it.
+ (x_update_menu_appearance): Don't check LFACE_AVGWIDTH. Get XLFD
+ font name by Ffont_xlfd_name.
+ (Finternal_lisp_face_attribute_values): Don't check QCweight,
+ QCslant, and QCwidth.
+ (Fface_font): Get a font name from font->props[FONT_NAME_INDEX].
+ (lface_same_font_attributes_p): Don't check LFACE_AVGWIDTH.
+ Compare fonts by EQ.
+ (lookup_non_ascii_face): Deleted.
+ (face_for_font): The 2nd argument changed.
+ (x_supports_face_attributes_p): Don't check LFACE_AVGWIDTH. Check
+ atomic font properties by case insensitive.
+ (realize_non_ascii_face): Set face->overstrike correctly.
+ (realize_x_face): Likewise. Check if LFACE_FONT is a font_object.
+ (dump_realized_face): Get font name from
+ font->props[FONT_NAME_INDEX]. Don't print font_info_id.
+
+ * xfns.c: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Delete all codes
+ used only when USE_FONT_BACKEND is not defined.
+ (xic_create_xfontset): Original code deleted and renamed from
+ xic_create_xfontset2. Use FRAME_FONT, not FRAME_FONT_OBJECT.
+ (x_make_gc): Don't set GCFont in GCs.
+ (Fx_create_frame) [USE_LUCID]: Set xlwmenu_default_font to a font
+ opened by "fixed".
+ (syms_of_xfns): Don't set get_font_info_func, load_font_func,
+ find_ccl_program_func, query_font_func, set_frame_fontset_func,
+ get_font_repertory_func.
+
+ * xfont.c: Include <stdlib.h> and "ccl.h".
+ (struct xfont_info): New structure.
+ (xfont_query_font): Deleted.
+ (xfont_find_ccl_program): Renamed from x_find_ccl_program and
+ moved from xterm.c.
+ (xfont_driver): Adjusted for the change of struct font_driver.
+ (compare_font_names): New function.
+ (xfont_list_pattern): Sort font names case insensitively. Make
+ font_entity by calling font_make_entity. Avoid auto-scaled fonts.
+ (xfont_list): Return a list, not vector.
+ (xfont_match): If the font doesn't have QCname property, generate
+ a name from the other font properties.
+ (xfont_open): Return a font-ojbect. Adjusted for the change of
+ struct font. Get underline_thickness and underline_position from
+ font property. Don't update dpyinfo->smallest_font_height and
+ dpyinfo->smallest_char_width.
+ (xfont_close): Don't free struct font.
+ (xfont_prepare_face): Adjusted for the change of struct font.
+ (xfont_done_face): Deleted.
+ (xfont_has_char): Adjusted for the change of struct font.
+ (xfont_encode_char, xfont_draw): Likewise.
+ (xfont_check): New function.
+
+ * xftfont.c (xftfont_list): Adjusted for the change of `list'
+ callback function.
+ (xftfont_match): Adjusted for the fontmat change of font-entity.
+ (xftfont_open): Adjusted for the format change of font-entity and
+ font-object. Adjusted for the change of struct font. Return a
+ font-object. Don't update dpyinfo->smallest_font_height and
+ dpyinfo->smallest_char_width.
+ (xftfont_close): Block input while calling XftFontClose.
+ (xftfont_prepare_face): Don't block input while calling
+ xftfont_get_colors. Adjusted for the change of struct font.
+ (xftfont_shape): Return value of error case fixed.
+
+ * xrdb.c (x_load_resources): Don't setup a fontset resource.
+
+ * xterm.h: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals.
+ (FONT_WIDTH): Return (f)->max_width.
+ (struct x_display_info): Delete member `font'.
+ (x_list_fonts, x_get_font_info, x_load_font, x_query_font)
+ (x_find_ccl_program, x_get_font_repertory): Delete externs.
+ (struct x_output): Change type of `font' to `struct font *'.
+
+ * xterm.c: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Delete all codes
+ used only when USE_FONT_BACKEND is not defined. Don't include
+ ccl.h.
+ (x_per_char_metric, x_encode_char): Deleted.
+ (x_set_cursor_gc, x_set_mouse_face_gc): Don't set GCFont.
+ (x_compute_glyph_string_overhangs): Adjusted for the change of
+ `struct face'
+ (x_draw_glyph_string_foreground)
+ (x_draw_composite_glyph_string_foreground): Likewise.
+ (x_draw_glyph_string): Likewise. Use font->underline_position and
+ font->underline_thickness.
+ (x_new_font): Renamed from x_new_fontset2.
+ (x_new_fontset, x_get_font_info, x_list_fonts): Deleted.
+ (x_check_font): Call `check' method of a font driver.
+ (x_font_min_bounds, x_compute_min_glyph_bounds, x_load_font)
+ (x_query_font, x_get_font_repertory): Deleted.
+ (x_find_ccl_program): Renamed and moved to xfont.c.
+ (x_redisplay_interface): Adjusted for the change of `struct
+ redisplay_interface'.
+
+ * w32fns.c: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Delete all codes
+ used only when USE_FONT_BACKEND is not defined. Surround non-used
+ code by "#ifdef OLD_FONT" and "endif".
+ (Fw32_select_font): Use FONT_COMPAT to get old font structure.
+
+ * w32font.h (struct w32font_info): New member.
+ (FONT_COMPAT): New macro.
+ (w32font_open_internal): Prototype adjusted.
+
+ * w32gui.h (XGCValues): Surround `XFontStruct *font' by "if
+ OLD_FONT" and "endif".
+
+ * w32font.c: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Delete all codes
+ used only when USE_FONT_BACKEND is not defined.
+ (w32font_open): Return a font-object. Make a font-object by
+ font_make_object. Adjusted for the change of struct w32font_info.
+ (w32font_close): Don't free struct font. Adjusted for the change
+ of struct w32font_info.
+ (w32font_encode_char, w32font_text_extents, w32font_draw):
+ Adjusted for the change of struct w32font_info.
+ (w32font_draw): Likewise.
+ (w32font_list_internal): Return a list, not vector.
+ (w32font_open_internal): Change the 4th arg to font-object.
+ Adjusted for the change of struct w32font_info and font-object
+ format.
+ (add_font_name_to_list): Don't downcase names.
+ (w32_enumfont_pattern_entity): Make a font-entity by
+ font_make_entity. Adjusted for the format change of font-entity.
+ Use FONT_SET_STYLE to set a style-related font property. If a
+ font is scalable, set avgwidth property to 0. Set font-entity
+ property by font_put_extra.
+ (font_matches_spec): Adjusted for the format change of
+ font-entity.
+ (w32_weight_table, w32_decode_weight): New variables.
+ (w32_encode_weight): New function.
+ (fill_in_logfont): Adjusted for the format change of font-spec.
+ (w32font_full_name): Use FONT_WEIGHT_SYMBOLIC to get a symbol
+ weight value.
+ (w32font_driver): Adjusted for the change of struct font_driver.
+
+ * w32term.h: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Surround non-used
+ code by "#ifdef OLD_FONT" and "endif".
+ (FONT_WIDTH, FONT_HEIGHT, FONT_BASE, FONT_DESCENT)
+ (FONT_AVG_WIDTH): Adjusted for the change of struct font.
+
+ * w32term.c: Throughout the file, delete all USE_FONT_BACKEND
+ conditionals. Don't check enable_font_backend. Delete all codes
+ used only when USE_FONT_BACKEND is not defined. Surround non-used
+ code by "#ifdef OLD_FONT" and "endif".
+
+ * w32uniscribe.c: Delete USE_FONT_BACKEND conditional.
+ (uniscribe_open): Return value changed to font-object. Adjusted
+ for the format change of font-object.
+ (uniscribe_otf_capability): Adjusted for the change of struct
+ font.
+ (add_opentype_font_name_to_list): Don't downcase names.
+ (uniscribe_font_driver): Adjusted for the change of struct
+ font_driver.
+
+2008-05-13 Chong Yidong <cyd@stupidchicken.com>
+
+ * dispnew.c (update_frame_1): Check if tty output is still valid
+ before flushing it.
+
+2008-05-13 Jan Djärv <jan.h.d@swipnet.se>
+
+ * xterm.c (handle_one_xevent): Don't pass buttons higher than 3
+ to Gtk+ menus.
+
+2008-05-13 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * dired.c (file_name_completion): Tweak the code so as to always do it
+ in a single pass. Tighten the scope of some variables.
+
+ * dired.c (Qdefault_directory): New var.
+ (file_name_completion): Use it instead of Fexpand_file_name.
+ (syms_of_dired): Initialize it.
+
+2008-05-12 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * fileio.c (double_dollars): Remove dead code.
+
+2008-05-10 Eli Zaretskii <eliz@gnu.org>
+
+ * dired.c (Ffile_attributes, Fdirectory_files_and_attributes):
+ Mention w32-get-true-file-attributes in doc string.
+
+ * w32proc.c (syms_of_ntproc) <w32-get-true-file-attributes>: Doc fix.
+
+2008-05-09 Glenn Morris <rgm@gnu.org>
+
+ * fileio.c (Fread_file_name): Remove reference to insdef, deleted
+ 2008-04-23.
+
+2008-05-09 Eli Zaretskii <eliz@gnu.org>
+
+ Support for reporting owner and group of each file on MS-Windows:
+ * dired.c (stat_uname, stat_gname): New functions, with special
+ implementation for w32.
+ (Ffile_attributes): Use them instead of getpwuid and getgrgid.
+
+ * w32.c: Rename the_passwd_* to dflt_passwd_*.
+ (dflt_group_name): New static variable.
+ (dflt_group): Rename from the_group.
+ (init_user_info): Init dflt_group fields. Get user's group name
+ from LookupAccountSid.
+ (g_b_init_get_file_security, g_b_init_get_security_descriptor_owner)
+ (g_b_init_get_security_descriptor_group, g_b_init_is_valid_sid):
+ New initialization states.
+ (globals_of_w32): Initialize them to zero. Initialize the default
+ group name to "None".
+ (GetFileSecurity_Name): New global var, the name of the function
+ to call for GetFileSecurity.
+ (GetFileSecurity_Proc, GetSecurityDescriptorOwner_Proc)
+ (GetSecurityDescriptorGroup_Proc, IsValidSid_Proc): New typedefs.
+ (get_file_security, get_security_descriptor_owner)
+ (get_security_descriptor_group, is_valid_sid)
+ (get_file_security_desc, get_rid, get_name_and_id)
+ (get_file_owner_and_group): New functions.
+ (stat): Use get_file_security_desc and get_file_owner_and_group to
+ report the owner and primary group of each file. Don't ignore the
+ high 32 bits of file's size, now that st_size is 64-bit wide.
+ Fix test when to get true file attributes.
+ (init_user_info): Use get_rid instead of equivalent inline code.
+ (fstat): Don't ignore the high 32 bits of file's size.
+
+2008-05-09 Chong Yidong <cyd@stupidchicken.com>
+
+ * image.c (png_load): Use correct bit-depth for setting background
+ color.
+
+2008-05-08 Eli Zaretskii <eliz@gnu.org>
+
+ * Makefile.in (lisp, shortlisp): Rename epa-file-hook.elc to
+ epa-hook.elc.
+
+2008-05-08 Juanma Barranquero <lekktu@gmail.com>
+
+ * font.c (Ffont_match_p): Don't use `iff' in docstring.
+
+2008-05-07 Dan Nicolaescu <dann@ics.uci.edu>
+
+ * macfns.c (Fx_create_frame): Make a copy of frame parameters
+ because the original parameters are in pure storage now.
+ (mac_window): Remove unused params. Update callers.
+
+2008-05-06 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * lread.c (substitute_object_recurse): Use lower-level primitives.
+ Don't signal errors when traversing sub-char-tables.
+ Don't loop over all the possible characters when traversing char-tables.
+
+ * print.c (print_preprocess): Add sub-char-tables to the print-table,
+ just like we do in print.c.
+
+2008-05-05 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * minibuf.c (Ftry_completion): Remove code left over from when we used
+ scmp instead of Fcompare_strings.
+
+2008-05-04 Juanma Barranquero <lekktu@gmail.com>
+
+ * w32fns.c (Fw32_battery_status): Fix computation of %t (h:min) format.
+
+2008-05-04 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
+
+ * image.c [USE_MAC_IMAGE_IO] (image_load_image_io):
+ Create bitmap context in native byte order.
+
+ * macterm.c (XDrawLine)
+ (XCreatePixmapFromBitmapData) [USE_MAC_IMAGE_IO]: Create bitmap
+ context in native byte order.
+
+2008-05-04 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
+
+ * config.in: Regenerate.
+
+ * image.c (PIX_MASK_DRAW, PIX_MASK_RETAIN) [USE_MAC_IMAGE_IO]:
+ New definitions for Image I/O support.
+ (XGetImage, XPutPixel, XGetPixel, XDestroyImage)
+ (mac_create_cg_image_from_image, x_create_x_image_and_pixmap)
+ [USE_MAC_IMAGE_IO]: Add implementations for Image I/O support.
+ (mac_data_provider_release_data, image_load_image_io)
+ [USE_MAC_IMAGE_IO]: New functions.
+ (CGImageCreateWithPNGDataProviderProcType) [MAC_OSX]: Remove typedef.
+ (MyCGImageCreateWithPNGDataProvider) [MAC_OSX]: Remove variable.
+ (init_image_func_pointer) [MAC_OSX]: Remove function.
+ (image_load_quartz2d) [MAC_OSX]: Check availability of
+ CGImageCreateWithPNGDataProvider at compile time.
+ Use lowercase `false' for boolean constant.
+ (png_load, jpeg_load, tiff_load, gif_load) [USE_MAC_IMAGE_IO]:
+ Use image_load_image_io.
+ (png_load) [!USE_MAC_IMAGE_IO && MAC_OSX]:
+ Don't check MyCGImageCreateWithPNGDataProvider.
+ (init_image) [MAC_OSX && TARGET_API_MAC_CARBON]:
+ Don't call init_image_func_pointer.
+
+ * macgui.h (Pixmap) [USE_MAC_IMAGE_IO]: New definition for Image I/O.
+
+ * macterm.c (mac_cg_color_space_rgb) [USE_CG_DRAWING]:
+ Make variable non-static.
+ (XDrawLine, XCreatePixmap, XCreatePixmapFromBitmapData, XFreePixmap)
+ [USE_MAC_IMAGE_IO]: Add implementations for Image I/O support.
+
+ * macterm.h (ARGB_TO_ULONG, ALPHA_FROM_ULONG): New macros.
+ (RED_FROM_ULONG): Mask off higher bits.
+ (mac_cg_color_space_rgb) [USE_MAC_IMAGE_IO]: New extern.
+
+ * s/darwin.h [HAVE_CARBON && HAVE_AVAILABILITYMACROS_H]:
+ Include AvailabilityMacros.h.
+ (USE_MAC_IMAGE_IO, LIBS_IMAGE) [HAVE_CARBON]: New defines.
+ (LIBS_CARBON) [HAVE_CARBON]: Use LIBS_IMAGE.
+
+2008-05-03 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * chartab.c (Fset_char_table_range): If range is t, really set all
+ chars to that value.
+
+2008-05-03 Eli Zaretskii <eliz@gnu.org>
+
+ * dired.c (Ffile_attributes): Don't allow the device number become
+ negative.
+
+2008-05-02 Daiki Ueno <ueno@unixuser.org>
+
+ * Makefile.in (lisp, shortlisp): Add epa-file-hook.elc.
+
+2008-05-02 Juri Linkov <juri@jurta.org>
+
+ * minibuf.c (Fread_from_minibuffer, Fread_string, Fread_command)
+ (Fread_variable, Fread_buffer, Fcompleting_read): Document the
+ DEFAULT argument as a list of default values in docstrings.
+
+2008-05-01 Chong Yidong <cyd@stupidchicken.com>
+
+ * puresize.h (BASE_PURESIZE): Increase to 1210000.
+
+2008-05-01 Martin Rudalics <rudalics@gmx.at>
+
+ * dispnew.c (change_frame_size_1): Preserve small windows when
+ shrinking frames by calling set_window_height|width with third
+ arg 2.
+
+ * window.h (struct window): Replace field too_small_ok by field
+ resize_proportionally.
+
+ * window.c (make_window): Initialize resize_proportionally.
+ (enlarge_window): Temporarily set resize_proportionally to make
+ sure that shrink_windows does scale the window proportionally.
+ (shrink_windows): When window has resize_proportionally set try
+ to shrink it proportionally by stealing from other windows.
+ (struct saved_window, Fset_window_configuration)
+ (compare_window_configurations): Handle resize_proportionally.
+ (WINDOW_TOTAL_SIZE): New macro.
+ (window_min_size, shrink_windows, size_window): Use it.
+ (check_min_window_sizes): Remove. Invalid values of
+ window-min-height|width are handled by window_min_size_2 now.
+ (size_window, Fsplit_window, enlarge_window)
+ (adjust_window_trailing_edge, grow_mini_window): Don't call
+ check_min_window_sizes.
+ (window_min_size_2, window_min_size_1, window_min_size):
+ New argument safe_p for retrieving "safe" minimum sizes.
+ (Fdisplay_buffer, Fsplit_window, enlarge_window):
+ (adjust_window_trailing_edge, grow_mini_window):
+ Adjust arguments of window_min_size... functions.
+ (shrink_windows): Argument min_size removed. New argument
+ safe_p allows shrinking windows to their safe minimum sizes.
+ Calculate minimum size and decide whether a window shall be
+ deleted for each window individually.
+ (size_window): When nodelete_p equals 2, tell shrink_windows to
+ delete windows only if their new minimum size is no more safe.
+ (shrink_window_lowest_first): Call window_min_size_1 to make
+ sure to preserve modeline of bottom-most window when resizing
+ the minibuffer.
+ (Fset_window_configuration, Fcurrent_window_configuration)
+ (compare_window_configurations): Do not handle
+ window-min-height|width any more.
+ (syms_of_window): Clarify window-min-height|width doc-strings.
+
+2008-04-30 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * dired.c (file_name_completion): Fix up the encoding/decoding issue
+ some more. Copy some of the code from Ftry_completions.
+ Remove special case code that dates back to initial revision when the
+ slash was only added when necessary and that can't trigger nowadays.
+
+2008-04-27 Kenichi Handa <handa@m17n.org>
+
+ * font.c (font_prop_validate): Signal `error' instead of `font'.
+
2008-04-29 Jason Rumney <jasonr@gnu.org>
* w32fns.c (Fw32_battery_status): New defun.
on nt/inc/sys/stat.h. Undo changes from 2007-01-12 and 2007-01-13
for the same reasons.
-2008-04-25 Chip Coldwell <coldwell@redhat.com>
+2008-04-25 Dennis Gilmore <ausil@fedoraproject.org> (tiny change)
* m/sparc.h: Additional redefinitions for GNU/Linux.
attributes only for local files.
* w32proc.c (syms_of_ntproc): Change Vw32_get_true_file attributes
- default to Qlocal.
+ default to Qlocal.
2008-04-22 Juri Linkov <juri@jurta.org>
(font_put_extra): New function.
(font_parse_xlfd): Fix handling of font size. Add QCdpi property
in FONT_EXTRA.
- (font_parse_fcname): Handle enumenrated values (e.g. bold). Fix
- handling font size. Add QCname property that contains only
+ (font_parse_fcname): Handle enumenrated values (e.g. bold).
+ Fix handling font size. Add QCname property that contains only
unknown properties.
(font_score): Change argument. Change caller. Pay attention to
FONT_PIXEL_SIZE_QUANTUM.
This file is part of GNU Emacs.
- GNU Emacs is free software; you can redistribute it and/or modify
+ GNU Emacs is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3, or (at your option)
- any later version.
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
GNU Emacs is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with GNU Emacs; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
+ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;; arch-tag: dfb6ad96-1550-4905-9e53-d2059ee84c40