+2011-10-01 Andreas Schwab <schwab@linux-m68k.org>
+
+ * keymap.c (Fsingle_key_description): Use make_specified_string
+ instead of build_string to build string from push_key_description.
+ (Bug#5193)
+
+2011-09-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * buffer.h (struct buffer): Use time_t, not int, for a time stamp.
+ This fixes a Y2038 bug on 64-bit hosts.
+ * buffer.c (reset_buffer):
+ * fileio.c (Fdo_auto_save, Fset_buffer_auto_saved)
+ (Fclear_buffer_auto_save_failure):
+ Use 0, not -1, to represent an unset failure time, since time_t
+ might not be signed.
+
+ Remove dependency on glibc malloc internals.
+ * alloc.c (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE):
+ Move back here from lisp.h, but with their new implementations.
+ (XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT)
+ (XMALLOC_OVERRUN_SIZE_SIZE): Move these new lisp.h macros here.
+ * charset.c (charset_table_init): New static var.
+ (syms_of_charset): Use it instead of xmalloc. This removes a
+ dependency on glibc malloc internals. See Eli Zaretskii's comment in
+ <http://lists.gnu.org/archive/html/emacs-devel/2011-09/msg00815.html>.
+ * lisp.h (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE):
+ Move back to alloc.c.
+ (XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT)
+ (XMALLOC_OVERRUN_SIZE_SIZE): Move to alloc.c.
+
+2011-09-30 Jan Djärv <jan.h.d@swipnet.se>
+
+ * nsterm.m (windowDidResize): Call x_set_window_size only when
+ ns_in_resize is true. Otherwise set pixelwidth/height and
+ call change_frame_size (Bug#9628).
+
+2011-09-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ Port --enable-checking=all to Fedora 14 x86-64.
+ * charset.c (syms_of_charset): Also account for glibc malloc's
+ internal overhead when calculating the initial malloc maximum.
+
+ Port --enable-checking=all to Fedora 14 x86.
+ * alloc.c (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE):
+ Move to lisp.h.
+ (xmalloc_put_size, xmalloc_get_size, overrun_check_malloc)
+ (overrun_check_realloc, overrun_check_free):
+ Use XMALLOC_OVERRUN_SIZE_SIZE, not sizeof (size_t).
+ That way, xmalloc returns a properly-aligned pointer even if
+ XMALLOC_OVERRUN_CHECK is defined. The old debugging code happened
+ to align OK on typical 64-bit hosts, but not on Fedora 14 x86.
+ * charset.c (syms_of_charset): Take XMALLOC_OVERRUN_CHECK_OVERHEAD
+ into account when calculating the initial malloc maximum.
+ * lisp.h (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE):
+ Move here from alloc.c, so that charset.c can use it too.
+ Properly align; the old code wasn't right for common 32-bit hosts
+ when configured with --enable-checking=all.
+ (XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT)
+ (XMALLOC_OVERRUN_SIZE_SIZE): New macros.
+
+2011-09-29 Eli Zaretskii <eliz@gnu.org>
+
+ * sysdep.c (snprintf) [!EOVERFLOW]: If EOVERFLOW is not defined,
+ use EDOM.
+
+2011-09-28 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (compute_display_string_end): If there's no display
+ string at CHARPOS, return -1.
+
+ * bidi.c (bidi_fetch_char): When compute_display_string_end
+ returns a negative value, treat the character as a normal
+ character not covered by a display string. (Bug#9624)
+
+2011-09-28 Juanma Barranquero <lekktu@gmail.com>
+
+ * lread.c (Fread_from_string): Fix typo in docstring.
+
+2011-09-27 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (handle_invisible_prop): If invisible text ends on a
+ newline, reseat the iterator instead of bidi-iterating there one
+ character at a time. (Bug#9610)
+ (BUFFER_POS_REACHED_P, move_it_in_display_line_to): Bail out when
+ past TO_CHARPOS if the bidi iterator is at base embedding level.
+
+2011-09-27 Andreas Schwab <schwab@linux-m68k.org>
+
+ * lread.c (readevalloop): Use correct code for NBSP.
+ (read1): Likewise. (Bug#9608)
+
+2011-09-25 Michael Albinus <michael.albinus@gmx.de>
+
+ * dbusbind.c (Fdbus_register_signal): When service is not
+ registered, use nil in Vdbus_registered_objects_table. (Bug#9581)
+
+2011-09-25 Glenn Morris <rgm@gnu.org>
+
+ * buffer.c (truncate-lines): Doc fix.
+
+2011-09-24 Chong Yidong <cyd@stupidchicken.com>
+
+ * window.c (Fwindow_prev_buffers, Fset_window_prev_buffers)
+ (Fset_window_next_buffers): Doc fix.
+
+2011-09-24 Glenn Morris <rgm@gnu.org>
+
+ * minibuf.c (read_minibuf): Disable line truncation. (Bug#5715)
+
+2011-09-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix minor problems found by static checking.
+ * xdisp.c (string_from_display_spec): Don't assume vecsize fits in int.
+ * indent.c (Fvertical_motion): Fix == vs = typo.
+
+2011-09-24 Eli Zaretskii <eliz@gnu.org>
+
+ * dispnew.c (syms_of_display) <redisplay-dont-pause>: Default
+ value is now t. Doc fix.
+
+ * indent.c (Fvertical_motion): Compute and apply the overshoot
+ logic also when moving up, not only when moving down. Fix the
+ confusing name and values of the it_overshoot_expected variable;
+ logic changed accordingly. (Bug#9254) (Bug#9549)
+
+ * xdisp.c (pos_visible_p): Produce correct pixel coordinates when
+ CHARPOS is covered by a display string which includes newlines.
+ (move_it_vertically_backward): Avoid inflooping when START_CHARPOS
+ is covered by a display string with embedded newlines.
+
+2011-09-24 Michael Albinus <michael.albinus@gmx.de>
+
+ * dbusbind.c (Fdbus_register_signal): Add match rule to
+ Vdbus_registered_objects_table. (Bug#9581)
+ (Fdbus_register_method, Vdbus_registered_objects_table): Fix
+ docstring.
+
+2011-09-24 Jim Meyering <meyering@redhat.com>
+
+ Do not ignore write error for any output size.
+ The previous change was incomplete.
+ While it makes emacs --batch detect the vast majority of stdout
+ write failures, errors were still ignored whenever the output size is
+ k * (BUFSIZ+1) - 4. E.g., on a system with BUFSIZ of 4096,
+ $ emacs --batch --eval '(print (format "%4093d" 0))' > /dev/full \
+ && echo FAIL: ignored write error
+ FAIL: ignored write error
+ $ emacs --batch --eval '(print (format "%20481d" 0))' > /dev/full \
+ && echo FAIL: ignored write error
+ FAIL: ignored write error
+ * emacs.c (Fkill_emacs): Also test ferror. (Bug#9574)
+
+2011-09-23 Andreas Schwab <schwab@linux-m68k.org>
+
+ * emacs.c (Fkill_emacs): In noninteractive mode exit
+ non-successfully if a write error occurred on stdout. (Bug#9574)
+
+2011-09-21 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (pop_it): Allow it->object that is a cons cell to pass
+ the xassert test.
+
+ * dispextern.h (struct it): Update the comment documenting what
+ can it->OBJECT be.
+
+2011-09-20 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (set_cursor_from_row): If the row ends in a newline from
+ a display string, extend search for cursor position to end of row.
+ (find_row_edges): If the row ends in a newline from a display
+ string, increment its MATRIX_ROW_END_CHARPOS by one. (Bug#9549)
+ Handle the case of a display string with multiple newlines.
+ (Fcurrent_bidi_paragraph_direction): Fix search for previous
+ non-empty line. Fixes confusing cursor motion with arrow keys at
+ the beginning of a line that starts with whitespace.
+
+2011-09-19 Lars Magne Ingebrigtsen <larsi@gnus.org>
+
+ * lread.c (Fread_from_string): Document what FINAL-STRING-INDEX is
+ (bug#9493).
+
+2011-09-18 Chong Yidong <cyd@stupidchicken.com>
+
+ * xfns.c (Fx_create_frame): Handle the bitmapIcon resource as
+ boolean (Bug#9154).
+
+2011-09-18 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (display_line): Record maximum and minimum buffer
+ positions even if no glyphs were produced (e.g., by a zero-width
+ stretch). Fixes bug#9530 on a TTY. Under word-wrap, don't record
+ buffer positions that will be removed from the glyph row because
+ they don't fit.
+ (produce_stretch_glyph): Fix a bug in :align-to on a TTY when the
+ column is beyond frame width: don't subtract 1 "pixel" when
+ computing width of the stretch.
+ (reseat_at_next_visible_line_start): Undo the change made on
+ 2011-09-17 that saved paragraph information and restored it after
+ the call to `reseat'. (Bug#9545)
+
+2011-09-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
+
+ * xdisp.c (expose_window): Save original value of phys_cursor_on_p
+ and turn window cursor on if cleared (Bug#9415).
+
+2011-09-18 Andreas Schwab <schwab@linux-m68k.org>
+
+ * search.c (boyer_moore): Take unibyte characters from pattern
+ literally. (Bug#9458)
+
+2011-09-18 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (reseat_at_next_visible_line_start): Fix last change.
+
+2011-09-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix minor problem found by static checking.
+ * xdisp.c (reseat_at_next_visible_line_start): Mark locals as
+ initialized, to pacify gcc -Wuninitialized.
+
+ * fileio.c: Report proper errno when syscall falls.
+ (Finsert_file_contents): Save and restore errno,
+ so that report_file_error outputs the correct diagnostic.
+ (Fwrite_region) [CLASH_DETECTION]: Likewise.
+
+2011-09-18 Eli Zaretskii <eliz@gnu.org>
+
+ * .gdbinit (pgx): Fix references to fields of `struct glyph'.
+
+2011-09-17 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (produce_stretch_glyph): Another fix for changes made on
+ 2011-08-30T17:32:44Z!eliz@gnu.org. (Bug#9530)
+
+2011-09-17 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (reseat_at_next_visible_line_start): Keep information
+ about the current paragraph and restore it after the call to
+ reseat.
+
+ * bidi.c (MAX_PARAGRAPH_SEARCH): New macro.
+ (bidi_find_paragraph_start): Search back for paragraph beginning
+ at most MAX_PARAGRAPH_SEARCH lines; if not found, return BEGV_BYTE.
+ (bidi_move_to_visually_next): Only trigger paragraph-related
+ computations when the last character is a newline or at EOB, not
+ just any NEUTRAL_B. (Bug#9470)
+
+ * xdisp.c (set_cursor_from_row): Don't invoke special treatment of
+ truncated lines if point is covered by a display string. (Bug#9524)
+
+2011-09-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * xselect.c: Relax test for outgoing X longs (Bug#9498).
+ (cons_to_x_long): New function.
+ (lisp_data_to_selection_data): Use it. Correct the test for
+ short-versus-long data; it was negated. Break out of vector
+ loop, for efficiency, when a long datum is discovered.
+
+2011-09-16 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * eval.c (Fquote): Document its non-consing behavior (bug#9482).
+
+2011-09-16 Eli Zaretskii <eliz@gnu.org>
+
+ * image.c (tiff_handler): Work around a bug in MinGW GCC 3.x (see
+ GCC PR/17406) by declaring this function with external scope.
+
+2011-09-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * editfns.c (Fformat): Fix bug in text-property fix (Bug#9514).
+ Don't mishandle (length (format "%%")) and (format "%4000s%%" "").
+
+2011-09-15 Andreas Schwab <schwab@linux-m68k.org>
+
+ * editfns.c (Fformat): Correctly handle text properties on "%%".
+
+2011-09-15 Eli Zaretskii <eliz@gnu.org>
+
+ * xterm.c (x_draw_composite_glyph_string_foreground):
+ * w32term.c (x_draw_composite_glyph_string_foreground):
+ * term.c (encode_terminal_code):
+ * composite.c (composition_update_it, get_composition_id):
+ * xdisp.c (get_next_display_element)
+ (fill_composite_glyph_string): Add comments about special meaning
+ of TAB characters in a composition.
+
2011-09-15 Paul Eggert <eggert@cs.ucla.edu>
* editfns.c (Fformat): Fix off-by-1 bug for "%%b" (Bug#9514).
- This occurs when processing a multibyte format, which can happen
- when using 'eval'. Problem reported by Wolfgang Jenker.
+ This occurs when processing a multibyte format.
+ Problem reported by Wolfgang Jenker.
2011-09-15 Johan Bockgård <bojohan@gnu.org>
underline, overline, and strike-through.
(ns_dumpglyphs_image, ns_dumpglyphs_stretch): Add call to
ns_draw_text_decoration. Change treatment of cursor drawing to
- accomodate underlining, etc.
+ accommodate underlining, etc.
2011-07-28 Eli Zaretskii <eliz@gnu.org>
HCoop / bpt / emacs.git / blobdiff