GitLab

solving a linker table overflow problem.

as binary.

(FONT_TYPE_FOR_UNIBYTE, FONT_TYPE_FOR_MULTIBYTE): New macros for
consolidation.

parts of the processing and drawing of "glyph strings" from
xterm.c, w32term.c, and macterm.c into xdisp.c.

* macterm.c: Remove consolidated defines and code.
(mac_per_char_metric): New function for RIF.
(mac_encode_char): Adapted to new RIF requirements.
(mac_compute_glyph_string_overhangs): Adapt for RIF.
(x_redisplay_interface): Add new members.

(STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2): New macros.

(FONT_TYPE_FOR_UNIBYTE, FONT_TYPE_FOR_MULTIBYTE):
New macros for consolidation.

(BUILD_WCHAR_T, BYTE1, BYTE2): Macros removed; callers changed
to use STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2 instead.
(w32_per_char_metric): Change font_type arg to int for RIF.
(w32_encode_char): Return int according to RIF requirements.
(w32_compute_glyph_string_overhangs): Adapt to RIF.
(w32_get_glyph_overhangs): New function for RIF.  Uses generic
x_get_glyph_overhangs.
(w32_redisplay_interface): Add new members.

(XChar2b): Define alias for wchar_t for consolidation.
(STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2): New macros.

(FONT_TYPE_FOR_UNIBYTE, FONT_TYPE_FOR_MULTIBYTE)
(STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2):
New macros for consolidated code.

(x_per_char_metric, x_encode_char)
(x_compute_glyph_string_overhangs): Adapt to RIF requirements.
(x_redisplay_interface): Add new members.

(dump_glyph_string): Moved here.
(init_glyph_string, append_glyph_string_lists, append_glyph_string)
(prepend_glyph_string_lists, get_glyph_face_and_encoding)
(fill_composite_glyph_string, fill_glyph_string)
(fill_image_glyph_string, fill_stretch_glyph_string)
(left_overwritten, left_overwriting, right_overwritten)
(right_overwriting, get_char_face_and_encoding)
(set_glyph_string_background_width, compute_overhangs_and_x)
(append_glyph, append_composite_glyph, produce_image_glyph)
(take_vertical_position_into_account, append_stretch_glyph)
(produce_stretch_glyph): New generic functions (based on X version).
Call platform specific functions through rif.
(INIT_GLYPH_STRING): New macro, hides W32 details.
(BUILD_STRETCH_GLYPH_STRING, BUILD_IMAGE_GLYPH_STRING)
(BUILD_CHAR_GLYPH_STRINGS, BUILD_COMPOSITE_GLYPH_STRING)
(BUILD_GLYPH_STRINGS): Generic macros (based on X version).
(x_draw_glyphs, x_get_glyph_overhangs, x_produce_glyphs)
(notice_overwritten_cursor):
Generic functions exported to platform modules.  Users changed.

21 bits (this reduces number of faces from 4M to 2M).
Replace W32 specific w32_font_type member (2 bits) by generic
font_type member (3 bits) for portability.
(FONT_TYPE_UNKNOWN): New define, default for font_type member.
(enum draw_glyphs_face): Define here.
(struct glyph_string): Define here.  Merge W32 and X versions.
(struct redisplay_interface): New members per_char_metric,
encode_char, compute_glyph_string_overhangs, draw_glyph_string.
(VCENTER_BASELINE_OFFSET): Define here.
(dump_glyph_string, x_get_glyph_overhangs, x_produce_glyphs)
(x_draw_glyphs, notice_overwritten_cursor): Declare prototypes here.

parts of the processing and drawing of "glyph strings" from
xterm.c, w32term.c, and macterm.c into xdisp.c.

Uses decode-char (mule.el) if available.
(xml-parse-tag, xml-parse-attlist, xml-skip-dtd, xml-parse-dtd,
xml-parse-elem-type): Use ' \t\n\r' instead of '[:space:]'.
(xml-parse-attlist): Added attribute normalization.
(xml-parse-tag): Replace "\r\n" and "\r" with "\n".

(easy-menu-add-item): Default to the global map, as documented.
(easy-menu-convert-item-1): Use match-string.

(syms_of_keymap): Initialize it.
(where_is_internal): Check more carefully what is a menu event.

and the user hits TAB a second time, just insert a tab.

sessions to recover.

* subr.el (posn-col-row): Simplify.

* arc-mode.el (archive-subtype, archive-file-list-start)
(archive-file-list-end, archive-proper-file-start)
(archive-read-only, archive-local-name, archive-mode-map)
(archive-file-name-indent, archive-remote)
(archive-alternate-display, archive-superior-buffer)
(archive-subfile-mode): Doc fixes.

(texinfo-mode): Set outline-heading-alist instead.
(texinfo-section-list): Reorder for the needs of outline-heading-alist.
(texinfo-insert-block): Don't cons needlessly.
(texinfo-enable-quote-macros, texinfo-enable-quote-envs): New vars.
(texinfo-insert-quote): Use them.

(outline-heading-alist): Document extended semantics.
(outline-head-from-level): New fun.
(outline-promote, outline-demote): Use it.
(outline-show-heading): New fun.
(hide-sublevels, show-children): Use it together with outline-map-region.
(outline-get-next-sibling): Don't call outline-level at eob.

Options->Show/Hide->Fringe->Customize works.

(latin1-display-face): New.
(latin1-display-char): Use it.

(outline-mode-prefix-map): Match new bindings to those of allout.
(outline-map-region): New fun.
(outline-map-tree): Remove.
(outline-promote, outline-demote): Apply to region if active.
Change the default to apply to the subtree.
(outline-move-subtree-up, outline-move-subtree-down): New funs.
(outline-invisible-p): Add optional `pos' argument.
(outline-next-visible-heading, outline-toggle-children): Use it.
(outline-get-next-sibling): Don't call outline-level at eob.