GitLab

(ring-size, ring-copy): New functions.

of both margins.
(FRAME_X_FLAGS_AREA_WIDTH): Likewise.
(FRAME_X_LEFT_FLAGS_AREA_WIDTH): New.
(FRAME_X_RIGHT_FLAGS_AREA_WIDTH): New.

(continued_bits, continuation_bits, overlay_bits): Change images.
(x_draw_vertical_border): Use FRAME_X_RIGHT_FLAGS_AREA_WIDTH
instead of FRAME_X_FLAGS_AREA_WIDTH.
(x_after_update_window_line): Ditto.
(x_draw_bitmap): Likewise.
(x_draw_row_bitmaps): Likewise.
(x_draw_glyph_string_box): Likewise.
(x_draw_glyphs): Likewise.
(x_scroll_run): Likewise.
(expose_window_tree): Likewise.
(note_mode_line_highlight): Likewise.
(XTset_vertical_scroll_bar): Likewise.
(x_clip_to_row): Likewise.
(x_set_window_size): Likewise.

of 2 * that value.

2 * that value.
(window_box_left): Use FRAME_LEFT_FLAGS_AREA_WIDTH instead of
FRAME_FLAGS_AREA_WIDTH.

FRAME_LEFT_FLAGS_AREA_WIDTH instead of FRAME_FLAGS_AREA_WIDTH.
(window_internal_width): Subtract FRAME_FLAGS_AREA_WIDTH once
instead of twice.

FRAME_FLAGS_AREA_WIDTH instead of 2 * that width.
(EmacsFrameSetCharSize): Ditto.

once instead of twice.
(FRAME_LEFT_FLAGS_AREA_WIDTH): New.

instead of FRAME_FLAGS_AREA_WIDTH.

FRAME_FLAGS_AREA_COLS once.
(WINDOW_DISPLAY_LEFT_EDGE_PIXEL_X): Add
FRAME_LEFT_FLAGS_AREA_WIDTH instead of FRAME_FLAGS_AREA_WIDTH.

in /usr/X11R6/include which are checked for with AC_CHECK_HEADER.

the test for Xaw3d.
(HAVE_TIFF): Add -lm to library check.

(Fmake_hash_table): Ditto.
(Fmakehash): Ditto.
(syms_of_fns): Ditto.

<ctype.h>.

Add support for nested comments.

(Fforward_comment, scan_lists, scan_sexps_forward)
(Fparse_partial_sexp): Add support for nested comments.
(forw_comment): New subroutine used in them.

match-string-no-properties, and eliminate a quadratic behavior when
building bibtex-strings.

(comint-read-input-ring): Doc change; use
comint-input-ring-separator when reading file.
(comint-write-input-ring): Use comint-input-ring-separator when writing file.

(ISBLANK, ISGRAPH, ISPRINT, ISALNUM, ISALPHA, ISLOWER)
(ISPUNCT, ISSPACE, ISUPPER): New definitions for emacs only.
(ISWORD): New macro.
(re_opcode_t): Add 2 bytes of flag bits to charset and charset_not.
(CHARSET_RANGE_TABLE): Update definition.
(CHARSET_RANGE_TABLE_BITS): New macro.
(print_partial_compiled_pattern): Skip charset's range table.
(struct range_table_work_area): New field `bits'.
(SET_RANGE_TABLE_WORK_AREA_BIT): New macro.
(BIT_ALNUM, BIT_ALPHA, BIT_WORD, BIT_GRAPH, BIT_LOWER, BIT_PRINT)
(BIT_PUNCT, BIT_SPACE, BIT_UPPER): New macros.
(CLEAR_RANGE_TABLE_WORK_USED): Clear field `bits'.
(RANGE_TABLE_WORK_BITS): New macro.
(IS_CHAR_CLASS): Check for "word".
(regex_compile): Set the `bits' field for some character classes.
Handle the `word' class.  Store the `bits' field into the range table.
(re_compile_fastmap): Handle flag bits in range table.
(re_match_2_internal): For charset and charset_not,
handle flag bits in the range table.

(mail-extr-first-letters, mail-extr-last-letters):
Use character classes [:alpha:] and [:alnum:].

and specially handle defvar inside their expansions.
(eval-defun-1): New subroutine.

Fix the Perl -w entry to allow period after line number.
Don't allow newlines in file name, but allow them after line number
for Perl debugging traces.

device names when checking for file names.