]> code.delx.au - gnu-emacs/log
gnu-emacs
11 years agoAuto-commit of generated files.
Glenn Morris [Wed, 12 Dec 2012 11:17:32 +0000 (06:17 -0500)]
Auto-commit of generated files.

11 years ago2012-12-12 Daniel Colascione <dancol@dancol.org>
Daniel Colascione [Wed, 12 Dec 2012 03:26:52 +0000 (19:26 -0800)]
2012-12-12  Daniel Colascione  <dancol@dancol.org>

* unexcw.c (fixup_executable): use posix_fallocate to ensure that
the dumped Emacs is not a sparse file, greatly improving Cygwin
"make bootstrap" performance.

11 years ago* lisp/emacs-lisp/eieio.el: Prettier object pretty-printing.
Jonas Bernoulli [Wed, 12 Dec 2012 02:16:05 +0000 (21:16 -0500)]
* lisp/emacs-lisp/eieio.el: Prettier object pretty-printing.
(eieio-override-prin1): Don't quote kewords and booleans.
(object-write) <eieio-default-superclass>: Don't put closing parens
on new line, avoid needless empty lines, align values that are objects
with the slot keyword (instead of beginning on the same line).
(eieio-list-prin1): Align value with slot keyword; increase
eieio-print-depth before printing members of the list.

Fixes: debbugs:13115
11 years ago* lisp/mail/emacsbug.el (report-emacs-bug): Move the intangible text to
Stefan Monnier [Tue, 11 Dec 2012 18:52:31 +0000 (13:52 -0500)]
* lisp/mail/emacsbug.el (report-emacs-bug): Move the intangible text to
a display text-property.
(report-emacs-bug-hook): Don't bother deleting it any more.

11 years ago* lisp/hilit-chg.el (highlight-save-buffer-state): Delete.
Stefan Monnier [Tue, 11 Dec 2012 18:51:27 +0000 (13:51 -0500)]
* lisp/hilit-chg.el (highlight-save-buffer-state): Delete.
Use with-silent-modifications instead.
(hilit-chg-set-face-on-change): Only fixup the text that's modified.

11 years ago* lisp/button.el: Handle buttons in display text-properties.
Stefan Monnier [Tue, 11 Dec 2012 18:49:25 +0000 (13:49 -0500)]
* lisp/button.el: Handle buttons in display text-properties.
(button--area-button-p, button--area-button-string):
Use (STRING . STRING-POS) representation instead of just STRING.

11 years agoMerge from gnulib for 'inline', incorporating:
Paul Eggert [Tue, 11 Dec 2012 18:18:13 +0000 (10:18 -0800)]
Merge from gnulib for 'inline', incorporating:
2012-12-11 extern-inline: avoid incompatibility with Darwin Libc
* m4/extern-inline.m4: Update from gnulib.

Fixes: debbugs:13040
11 years agoSpelling fixes.
Paul Eggert [Tue, 11 Dec 2012 18:09:55 +0000 (10:09 -0800)]
Spelling fixes.

11 years ago* inotify.c (inotify_callback): Generate an Emacs event for every
Michael Albinus [Tue, 11 Dec 2012 16:29:13 +0000 (17:29 +0100)]
* inotify.c (inotify_callback): Generate an Emacs event for every
incoming inotify event.

11 years agoFix part of bug #13011 with display of lines that have a box face.
Eli Zaretskii [Tue, 11 Dec 2012 12:22:35 +0000 (14:22 +0200)]
Fix part of bug #13011 with display of lines that have a box face.

 src/xdisp.c (handle_face_prop): Fix logic of computing
 it->start_of_box_run_p.
 (append_space_for_newline): If the glyph row is R2L, reset the
 iterator's end_of_box_run_p flag before prepending the space glyph.
 (extend_face_to_end_of_line): If the glyph row is R2L, reset the
 iterator's start_of_box_run_p flag before prepending the stretch.
 (append_glyph, produce_image_glyph, append_composite_glyph)
 (append_stretch_glyph, append_glyphless_glyph): Reverse the
 left_box_line_p and right_box_line_p flags of the glyph for R2L
 glyph rows.

11 years agoAuto-commit of generated files.
Glenn Morris [Tue, 11 Dec 2012 11:17:38 +0000 (06:17 -0500)]
Auto-commit of generated files.

11 years ago* buffer.c (Fset_buffer_multibyte): Do not force redisplay
Dmitry Antipov [Tue, 11 Dec 2012 09:51:12 +0000 (13:51 +0400)]
* buffer.c (Fset_buffer_multibyte): Do not force redisplay
if changed buffer is not shown in a window.
* insdel.c (prepare_to_modify_buffer): Likewise.
* window.c (replace_buffer_in_windows_safely): Do nothing
if buffer is not shown in a window.
(Fforce_window_update): Likewise if string or buffer argument
is passed.

11 years agoMinor change in variable name in inotify.c.
Eli Zaretskii [Tue, 11 Dec 2012 08:24:09 +0000 (10:24 +0200)]
Minor change in variable name in inotify.c.

 src/inotify.c (Finotify_add_watch): Rename decoded_file_name to
 encoded_file_name, which is what it is.

11 years agoFix a typo in lisp/makefile.w32-in.
Eli Zaretskii [Tue, 11 Dec 2012 07:49:06 +0000 (09:49 +0200)]
Fix a typo in lisp/makefile.w32-in.
See http://lists.gnu.org/archive/html/emacs-devel/2012-12/msg00288.html
for the details.

 lisp/makefile.w32-in (compile4-SH): Fix a typo that caused term
 subdirectory be skipped.

11 years agoConsistently use marker_position and marker_byte_position.
Dmitry Antipov [Tue, 11 Dec 2012 06:08:53 +0000 (10:08 +0400)]
Consistently use marker_position and marker_byte_position.
* fringe.c (Ffringe_bitmaps_at_pos):
* indent.c (Fvertical_motion):
* insdel.c (prepare_to_modify_buffer):
* keyboard.c (make_lispy_position):
* window.c (Fwindow_end, Fpos_visible_in_window_p, unshow_buffer)
(window_scroll_pixel_based, displayed_window_lines)
(Fset_window_configuration):
* xdisp.c (message_dolog, with_echo_area_buffer_unwind_data)
(mark_window_display_accurate_1, redisplay_window, decode_mode_spec):
Replace direct access to marker fields with calls
to marker_position and/or marker_byte_position.

11 years ago* lisp/net/rcirc.el (rcirc-urls, rcirc-condition-filter): Doc fixes.
Glenn Morris [Tue, 11 Dec 2012 04:44:26 +0000 (20:44 -0800)]
* lisp/net/rcirc.el (rcirc-urls, rcirc-condition-filter): Doc fixes.

11 years agoFix for indentation of f90 preproc lines embedded in continuations
Glenn Morris [Tue, 11 Dec 2012 04:42:49 +0000 (20:42 -0800)]
Fix for indentation of f90 preproc lines embedded in continuations

* lisp/progmodes/f90.el (f90-line-continued, f90-indent-region):
Treat preprocessor lines embedded in continuations like comments.
(f90-indent-line): Special-case preprocessor lines.

* test/automated/f90.el (f90-test-bug13138): New test.

11 years ago* lisp/calc/calc-forms.el (calc-date-notation): Fix typo.
Jay Belanger [Tue, 11 Dec 2012 02:37:36 +0000 (20:37 -0600)]
* lisp/calc/calc-forms.el (calc-date-notation): Fix typo.

11 years ago* lisp/calc/calc.el (calc-standard-date-formats): Add more date
Jay Belanger [Tue, 11 Dec 2012 02:29:21 +0000 (20:29 -0600)]
* lisp/calc/calc.el (calc-standard-date-formats):  Add more date
  formats.

* lisp/calc/calc-forms.el (math-parse-iso-date): New function.
  (math-parse-date): Use `math-parse-iso-date' when appropriate.
  (math-parse-iso-date-validate): Add extra error checking.
  (calc-date-notation): Add ability to access new date formats.

11 years ago(lib-src,src,lib)/makefile.w32-in: Update dependencies.
Juanma Barranquero [Tue, 11 Dec 2012 02:06:53 +0000 (03:06 +0100)]
(lib-src,src,lib)/makefile.w32-in: Update dependencies.

11 years agont/config.nt: Sync with autogen/config.in.
Juanma Barranquero [Tue, 11 Dec 2012 01:35:28 +0000 (02:35 +0100)]
nt/config.nt: Sync with autogen/config.in.
(HAVE_DECL_UNSETENV, HAVE_SIG2STR, VOID_UNSETENV): New macros.
(ULIMIT_BREAK_VALUE): Remove.

11 years ago* internals.texi (C Integer Types): New section.
Paul Eggert [Tue, 11 Dec 2012 00:13:44 +0000 (16:13 -0800)]
* internals.texi (C Integer Types): New section.

This follows up and records an email in
<http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00496.html>.

11 years ago* lisp/hi-lock.el (hi-lock--regexps-at-point): Fix boundary case for
Stefan Monnier [Mon, 10 Dec 2012 21:26:13 +0000 (16:26 -0500)]
* lisp/hi-lock.el (hi-lock--regexps-at-point): Fix boundary case for
font-lock as well as when there's no text-property.

11 years agoMerge from private trunk
Daniel Colascione [Mon, 10 Dec 2012 20:55:02 +0000 (12:55 -0800)]
Merge from private trunk

Daniel Colascione 2012-12-10 Add emacs.res to .bzrignore
Daniel Colascione 2012-12-10 Fix cygw32 build break

11 years agoAdd emacs.res to .bzrignore
Daniel Colascione [Mon, 10 Dec 2012 20:47:57 +0000 (12:47 -0800)]
Add emacs.res to .bzrignore

11 years agoFix cygw32 build break
Daniel Colascione [Mon, 10 Dec 2012 20:46:20 +0000 (12:46 -0800)]
Fix cygw32 build break

11 years ago* configure.ac (HAVE_INOTIFY): Speed up configure-time test.
Paul Eggert [Mon, 10 Dec 2012 20:27:33 +0000 (12:27 -0800)]
* configure.ac (HAVE_INOTIFY): Speed up configure-time test.

There's no need to test for any of three inotify functions,
since we use all three.  Check for just the first one.

11 years ago* lisp/hi-lock.el: Refine the choice of default face.
Jambunathan K [Mon, 10 Dec 2012 18:33:59 +0000 (13:33 -0500)]
* lisp/hi-lock.el: Refine the choice of default face.
(hi-lock-keyword->face): New function.  Use it wherever we used
cadadadr instead.
(hi-lock--regexps-at-point): Ignore faces that can't come from hi-lock.
(hi-lock--last-face): Remove var.
(hi-lock--unused-faces): New var to replace it.
(hi-lock-read-face-name): Use/maintain it.
(hi-lock-unface-buffer): Maintain it.  Fix error for the C-u case.
(hi-lock-set-pattern): Ignore new rule if it has the same regexp even
if it has another face.

Fixes: debbugs:11095
11 years agoMove fix for cygw32 icon issue from emacs-24 branch to trunk as Stefan Monnier requests
Daniel Colascione [Mon, 10 Dec 2012 17:52:35 +0000 (09:52 -0800)]
Move fix for cygw32 icon issue from emacs-24 branch to trunk as Stefan Monnier requests

11 years agoPer-buffer window counters.
Dmitry Antipov [Mon, 10 Dec 2012 17:34:47 +0000 (21:34 +0400)]
Per-buffer window counters.
* buffer.h (struct buffer): New member window_count.
(buffer_window_count): New function.
* buffer.c (Fget_buffer_create, Fmake_indirect_buffer):
Initialize window_count.
(Fkill_buffer): Verify window_count for the buffer being killed.
(modify_overlay): Do not force redisplay if buffer is not shown
in any window.
(init_buffer_once): Initialize window_count for buffer_defaults
and buffer_local_symbols.
* window.h (buffer_shared): Remove declaration.
(wset_buffer): Convert from inline ...
* window.c (wset_buffer): ... to an ordinary function.
(adjust_window_count): New function.
(make_parent_window): Use it.
* xdisp.c (buffer_shared): Remove.
(redisplay_internal, redisplay_window): Adjust users.
(buffer_shared_and_changed): Use per-buffer window counter.

11 years agoFinal cleanups and updated ChangeLog entries.
Eli Zaretskii [Mon, 10 Dec 2012 13:25:17 +0000 (15:25 +0200)]
Final cleanups and updated ChangeLog entries.

11 years agoProof-read comments on w32notify.c. Adapt NEWS entry.
Eli Zaretskii [Mon, 10 Dec 2012 12:38:49 +0000 (14:38 +0200)]
Proof-read comments on w32notify.c.  Adapt NEWS entry.

11 years agoMerge from trunk + rename the event. Not tested yet.
Eli Zaretskii [Mon, 10 Dec 2012 12:08:02 +0000 (14:08 +0200)]
Merge from trunk + rename the event.  Not tested yet.

11 years agoSupport filesystem notification through inotify on GNU/Linux.
Rüdiger Sonderfeld [Mon, 10 Dec 2012 11:17:21 +0000 (06:17 -0500)]
Support filesystem notification through inotify on GNU/Linux.

 configure.ac (inotify): New option.
 (HAVE_INOTIFY): Test for inotify.

 src/termhooks.h (enum event_kind) [HAVE_INOTIFY]: Add
 FILE_NOTIFY_EVENT.
 src/lisp.h (syms_of_inotify) [HAVE_INOTIFY]: Add prototype.
 src/keyboard.c (Qfile_inotify) [HAVE_INOTIFY]: New variable.
 (syms_of_keyboard): DEFSYM it.
 (kbd_buffer_get_event) [HAVE_INOTIFY]: Generate FILE_NOTIFY_EVENT.
 (make_lispy_event): Support FILE_NOTIFY_EVENT by generating
 Qfile_inotify events.
 (keys_of_keyboard) [HAVE_INOTIFY]: Bind file-inotify events in
 special-event-map to inotify-handle-event.
 src/emacs.c (main) [HAVE_INOTIFY]: Call syms_of_inotify.
 src/Makefile.in (base_obj): Add inotify.o.
 src/inotify.c: New file.

 lisp/subr.el (inotify-event-p, inotify-handle-event): New functions.

 test/automated/inotify-test.el: New test.

11 years agoCompile Windows resources into cygw32 Emacs
Daniel Colascione [Mon, 10 Dec 2012 07:11:21 +0000 (23:11 -0800)]
Compile Windows resources into cygw32 Emacs

11 years agoMerge from emacs-24; up to 2012-11-26T19:56:14Z!monnier@iro.umontreal.ca
Glenn Morris [Mon, 10 Dec 2012 02:00:42 +0000 (18:00 -0800)]
Merge from emacs-24; up to 2012-11-26T19:56:14Z!monnier@iro.umontreal.ca

11 years ago* fileio.c (Fsubstitute_in_file_name): Use ptrdiff_t, not int,
Paul Eggert [Mon, 10 Dec 2012 01:44:32 +0000 (17:44 -0800)]
* fileio.c (Fsubstitute_in_file_name): Use ptrdiff_t, not int,

for string length.

11 years ago* lisp/emacs-lisp/cl-lib.el (cl-declaim): Paren typo.
Stefan Monnier [Mon, 10 Dec 2012 01:32:36 +0000 (20:32 -0500)]
* lisp/emacs-lisp/cl-lib.el (cl-declaim): Paren typo.

11 years agoProvide a prototype for unsetenv on MS-Windows.
Eli Zaretskii [Sun, 9 Dec 2012 22:10:18 +0000 (00:10 +0200)]
Provide a prototype for unsetenv on MS-Windows.

 nt/inc/unistd.h (unsetenv): Provide a prototype.

11 years agoParallelize byte compilation on MS-Windows.
Eli Zaretskii [Sun, 9 Dec 2012 21:32:12 +0000 (23:32 +0200)]
Parallelize byte compilation on MS-Windows.

 lisp/makefile.w32-in (WINS_BASIC1, WINS_BASIC2, WINS_BASIC3)
 (WINS_BASIC4): New variables, subdivide subdirectories into 4
 parts.
 (WINS_BASIC): Define as concatenation of the above.
 (compile): Subdivide into 4 separate and independent jobs that can
 be run in parallel.
 (compile0-CMD, compile0-SH): New targets for compiling
 COMPILE_FIRST files, which are prerequisites for the rest of the
 byte-compilation.
 (compile1-CMD, compile2-CMD, compile3-CMD, compile4-CMD): New
 targets for parallel compilation with cmd.exe.
 (compile1-SH, compile2-SH, compile3-SH, compile4-SH): Ditto for
 compiling under a Unixy shell.

11 years ago* doc/lispref/control.texi (Pattern maching case statement): New node.
Stefan Monnier [Sun, 9 Dec 2012 15:36:46 +0000 (10:36 -0500)]
* doc/lispref/control.texi (Pattern maching case statement): New node.

11 years agoAuto-commit of generated files.
Glenn Morris [Sun, 9 Dec 2012 11:19:04 +0000 (06:19 -0500)]
Auto-commit of generated files.

11 years ago* configure.ac: Fix source command in .gdbinit.
Andreas Schwab [Sun, 9 Dec 2012 08:37:01 +0000 (09:37 +0100)]
* configure.ac: Fix source command in .gdbinit.
Don't quote $MAKEINFO.

11 years ago* simple.el (set-mark-default-inactive): Mark for removal after 24.3.
Chong Yidong [Sun, 9 Dec 2012 03:44:59 +0000 (11:44 +0800)]
* simple.el (set-mark-default-inactive): Mark for removal after 24.3.

11 years ago* simple.el (set-mark-default-inactive): Delete accidentally-introduced option.
Chong Yidong [Sun, 9 Dec 2012 03:40:09 +0000 (11:40 +0800)]
* simple.el (set-mark-default-inactive): Delete accidentally-introduced option.
(set-mark-command, exchange-point-and-mark): Remove calls.

11 years agoAllow spaces in some configuration vars (Bug#13078).
Paul Eggert [Sun, 9 Dec 2012 02:22:39 +0000 (18:22 -0800)]
Allow spaces in some configuration vars (Bug#13078).

* configure.ac (srcdir): Don't assume $PWD lacks spaces.
(srcdir, MAKEINFO, PKG_CONFIG, PKG_CONFIG_MIN_VERSION):
All uses quoted, to allow spaces in these vars.

11 years agoMake eval-defun on a pre-defined defcustom call any :set function
Glenn Morris [Sun, 9 Dec 2012 01:04:43 +0000 (17:04 -0800)]
Make eval-defun on a pre-defined defcustom call any :set function

* lisp/emacs-lisp/lisp-mode.el (eval-defun-1): Doc fix.
Respect a defcustom's :set function, if appropriate.
(eval-defun): Doc fix.

* doc/lispref/customize.texi (Variable Definitions): Mention eval-defun
on a defcustom calls the :set function when appropriate.

* etc/NEWS: Mention this.

Fixes: debbugs:109
11 years ago* lisp/info.el (Info-copy-current-node-name, Info-breadcrumbs)
Juri Linkov [Sat, 8 Dec 2012 23:12:08 +0000 (01:12 +0200)]
* lisp/info.el (Info-copy-current-node-name, Info-breadcrumbs)
(Info-fontify-node, Info-bookmark-make-record): Remove the
file extension from Info-current-file.

Fixes: debbugs:13016
11 years ago* nsterm.m (fd_handler:): FD_ZERO fds.
Jan Djärv [Sat, 8 Dec 2012 19:02:30 +0000 (20:02 +0100)]
* nsterm.m (fd_handler:): FD_ZERO fds.

Fixes: debbugs:13103
11 years agoFix putenv and unsetenv on MS-Windows.
Eli Zaretskii [Sat, 8 Dec 2012 18:27:37 +0000 (20:27 +0200)]
Fix putenv and unsetenv on MS-Windows.

 src/w32.c (unsetenv): Return 0 if the input string is too long.

 nt/inc/ms-w32.h (sys_putenv): Add prototype.

Fixes: debbugs:13070
11 years agoUse putenv+unsetenv instead of modifying environ directly.
Paul Eggert [Sat, 8 Dec 2012 17:19:51 +0000 (09:19 -0800)]
Use putenv+unsetenv instead of modifying environ directly.

* admin/merge-gnulib (GNULIB_MODULES): Add putenv, unsetenv.
* lib/putenv.c, lib/unsetenv.c, m4/putenv.m4, m4/setenv.m4:
New files, copied automatically from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* src/alloc.c (xputenv): New function.
* src/dbusbind.c (Fdbus_init_bus):
* src/emacs.c (main):
* src/xterm.c (x_term_init):
Use xputenv instead of setenv or putenv, to detect memory exhaustion.
* src/editfns.c (initial_tz): Move static var decl up.
(tzvalbuf_in_environ): New static var.
(init_editfns): Initialize these two static vars.
(Fencode_time): Don't assume arbitrary limit on EMACS_INT width.
Save old TZ value on stack, if it's small.
(Fencode_time, set_time_zone_rule): Don't modify 'environ' directly;
instead, use xputenv+unsetenv to set and restore TZ.
(environbuf): Remove static var.  All uses removed.
(Fset_time_zone_rule): Do not save TZ and environ;
no longer needed here.
(set_time_zone_rule_tz1, set_time_zone_rule_tz2) [LOCALTIME_CACHE]:
Move to inside set_time_zone_rule; they don't need file scope any more.
(set_time_zone_rule): Maintain the TZ=value string separately.
(syms_of_editfns): Don't initialize initial_tz;
init_editfns now does it.
* src/emacs.c (dump_tz) [HAVE_TZSET]: Now const.
* src/lisp.h (xputenv): New decl.

Fixes: debbugs:13070
11 years agow32fns.c (emacs_abort): Don't do arithmetics on void pointers.
Fabrice Popineau [Sat, 8 Dec 2012 12:11:29 +0000 (14:11 +0200)]
w32fns.c (emacs_abort): Don't do arithmetics on void pointers.

11 years agoFix incompatibilities with 64-bit Windows builds.
Fabrice Popineau [Sat, 8 Dec 2012 12:06:46 +0000 (14:06 +0200)]
Fix incompatibilities with 64-bit Windows builds.

 src/w32fns.c (cache_system_info): Cast sysinfo_cache.dwPageSize to
 DWORD_PTR, for compatibility with 64-bit builds.
 src/w32.c (_PROCESS_MEMORY_COUNTERS_EX):
 (GetProcessWorkingSetSize_Proc, get_process_working_set_size)
 (system_process_attributes): Use SIZE_T rather than DWORD, for
 compatibility with 64-bit builds.

11 years agoProvide unsetenv for MS-Windows and make putenv Posix-compatible.
Eli Zaretskii [Sat, 8 Dec 2012 11:32:10 +0000 (13:32 +0200)]
Provide unsetenv for MS-Windows and make putenv Posix-compatible.

 src/w32.c (unsetenv, sys_putenv): New functions.

 nt/inc/ms-w32.h (putenv): Redirect to sys_putenv.
 nt/config.nt (HAVE_UNSETENV): Define to 1.

Fixes: debbugs:13070
11 years agoAuto-commit of generated files.
Glenn Morris [Sat, 8 Dec 2012 11:17:32 +0000 (06:17 -0500)]
Auto-commit of generated files.

11 years ago* src/editfns.c (Finsert_char): Make the error message more informative.
Chong Yidong [Sat, 8 Dec 2012 11:05:39 +0000 (19:05 +0800)]
* src/editfns.c (Finsert_char): Make the error message more informative.

Fixes: debbugs:12992
11 years agoWindows followup to 2012-12-08T02:30:51Z!eggert@cs.ucla.edu.
Eli Zaretskii [Sat, 8 Dec 2012 09:57:43 +0000 (11:57 +0200)]
Windows followup to 2012-12-08T02:30:51Z!eggert@cs.ucla.edu.

 lib/makefile.w32-in ($(BLD)/sig2str.$(O)): New dependency.
 Remove a stray character at the beginning of the file.

Fixes: debbugs:13026
11 years agoSimplify get_lim_data.
Paul Eggert [Sat, 8 Dec 2012 06:56:26 +0000 (22:56 -0800)]
Simplify get_lim_data.

* admin/CPP-DEFINES (ULIMIT_BREAK_VALUE): Remove.
* configure.ac (ULIMIT_BREAK_VALUE): Remove.
* src/vm-limit.c (get_lim_data): Combine RLIMIT_AS and RLIMIT_DATA methods.
Remove USG and vlimit methods; no longer used these days.
Add #error catchall just in case.

11 years ago* lisp/simple.el (just-one-space): Doc fix.
Dani Moncayo [Sat, 8 Dec 2012 03:25:28 +0000 (11:25 +0800)]
* lisp/simple.el (just-one-space): Doc fix.
* doc/emacs/killing.texi (Deletion): Doc fix.

Fixes: debbugs:12748
11 years ago* lread.c (Vload_source_file_function): Doc fix.
Christopher Schmidt [Sat, 8 Dec 2012 03:16:45 +0000 (11:16 +0800)]
* lread.c (Vload_source_file_function): Doc fix.

Fixes: debbugs:11647
11 years agoAssume POSIX 1003.1-1988 or later for signal.h.
Paul Eggert [Sat, 8 Dec 2012 02:30:51 +0000 (18:30 -0800)]
Assume POSIX 1003.1-1988 or later for signal.h.

Exceptions: do not assume SIGCONT, SIGSTOP, SIGTSTP, SIGTTIN,
SIGTTOU, SIGUSR1, SIGUSR2, as Microsoft platforms lack these.
* admin/CPP-DEFINES (SIGALRM, SIGCHLD, SIGHUP, SIGKILL, SIGPIPE, SIGQUIT):
Remove.
(SIGTRAP): Remove this one too, as config.h no longer defines it.
* admin/merge-gnulib (GNULIB_MODULES): Add sig2str.
* configure.ac (PTY_OPEN, PTY_TTY_NAME_SPRINTF):
Use SIGCHLD rather than SIGCLD.
* lib/sig2str.c, lib/sig2str.h, m4/sig2str.m4: New files, from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/makefile.w32-in (GNULIBOBJS): Add $(BUILD)/sig2str.$(O).
* src/process.c [subprocesses]: Include <c-ctype.h>, <sig2str.h>.
(deleted_pid_list, Fdelete_process, create_process)
(record_child_status_change, handle_child_signal, deliver_child_signal)
(init_process_emacs, syms_of_process):
Assume SIGCHLD is defined.
(parse_signal): Remove.  All uses removed.
(abbr_to_signal): New static function.
(Fsignal_process): Use it to convert signal names to ints.
* src/sysdep.c (sys_suspend) [!DOS_NT]: Use kill (0, ...) rather than
kill (getpgrp (), ...).
(emacs_sigaction_init): Assume SIGCHLD is defined.
(init_signals): Assume SIGALRM, SIGCHLD, SIGHUP, SIGKILL,
SIGPIPE, and SIGQUIT are defined.  Do not worry about SIGCLD any more.
* src/syssignal.h (EMACS_KILLPG): Remove.
All uses replaced by 'kill' with a negative pid.
(SIGCHLD): Remove definition, as we now assume SIGCHLD.
* src/w32proc.c (sys_kill): Support negative pids compatibly with POSIX.

Fixes: debbugs:13026
11 years ago* sysdep.c (get_child_status): Abort on internal error (Bug#13086).
Paul Eggert [Fri, 7 Dec 2012 17:53:17 +0000 (09:53 -0800)]
* sysdep.c (get_child_status): Abort on internal error (Bug#13086).

This will cause a production Emacs to dump core instead of
infinite-looping.

11 years ago* lisp/hi-lock.el (hi-lock-unface-buffer): If there's no matching regexp at
Stefan Monnier [Fri, 7 Dec 2012 16:48:42 +0000 (11:48 -0500)]
* lisp/hi-lock.el (hi-lock-unface-buffer): If there's no matching regexp at
point, still provide some default.
(hi-lock--regexps-at-point): Don't enforce a "hi-lock-" prefix on face
names, since we don't use it right now.  Actually return the list.
(hi-lock-file-patterns, hi-lock-interactive-patterns): Use defvar-local.

11 years ago* novice.el (disabled-command-function): Remove a spurious help xref.
Chong Yidong [Fri, 7 Dec 2012 16:34:01 +0000 (00:34 +0800)]
* novice.el (disabled-command-function): Remove a spurious help xref.
Suggested by Kelly Dean.

Fixes: debbugs:13043
11 years ago* subr.el (text-clone-maintain): Fix clone overlay deletion
Chong Yidong [Fri, 7 Dec 2012 16:25:28 +0000 (00:25 +0800)]
* subr.el (text-clone-maintain): Fix clone overlay deletion
when a syntax is specified.

Fixes: debbugs:13025
11 years agoFix insertion of " inside @smallexample.
Eli Zaretskii [Fri, 7 Dec 2012 15:52:40 +0000 (17:52 +0200)]
Fix insertion of " inside @smallexample.

 lisp/textmodes/texinfo.el (texinfo-enable-quote-envs): Add "smallexample".

11 years ago* info.el (Info-set-mode-line): Remove file extension from Info-current-file
Chong Yidong [Fri, 7 Dec 2012 15:31:43 +0000 (23:31 +0800)]
* info.el (Info-set-mode-line): Remove file extension from Info-current-file
if there is one.

Fixes: debbugs:13016
11 years agoFix bug #13108 introduced by the fix to bug #12930.
Eli Zaretskii [Fri, 7 Dec 2012 15:28:20 +0000 (17:28 +0200)]
Fix bug #13108 introduced by the fix to bug #12930.

 src/indent.c (Fvertical_motion): If a display string will be
 displayed on the left or the right margin, don't consider it as a
 factor in cursor positioning.

11 years agoAuto-commit of loaddefs files.
Glenn Morris [Fri, 7 Dec 2012 11:19:45 +0000 (06:19 -0500)]
Auto-commit of loaddefs files.

11 years agoReword doc-string of Fcompare_buffer_substrings.
Martin Rudalics [Fri, 7 Dec 2012 09:45:03 +0000 (10:45 +0100)]
Reword doc-string of Fcompare_buffer_substrings.

* editfns.c (Fcompare_buffer_substrings): Reword doc-string.

11 years agormail-cease-edit fixes related to "^From " escaping
Glenn Morris [Fri, 7 Dec 2012 08:59:14 +0000 (00:59 -0800)]
rmail-cease-edit fixes related to "^From " escaping

* mail/rmail.el (rmail-mime-decoded): New permanent local.
(rmail-show-message-1): Set rmail-mime-decoded when appropriate.
* mail/rmailedit.el (rmail-cease-edit): Respect rmail-mbox-format
and rmail-mime-decoded.

Fixes: debbugs:9841
11 years ago* frame.c (make_frame): Do not set window's buffer to t.
Dmitry Antipov [Fri, 7 Dec 2012 08:13:49 +0000 (12:13 +0400)]
* frame.c (make_frame): Do not set window's buffer to t.
* window.c (Fsplit_window_internal): Likewise.  Previously it was
used to indicate that the window is being set up.  Now we use
set_window_buffer for all new windows, so the condition in ...
(Fset_window_buffer): ... is always true and can be removed.

11 years agoConvenient macro to check whether the buffer is hidden.
Dmitry Antipov [Fri, 7 Dec 2012 07:16:32 +0000 (11:16 +0400)]
Convenient macro to check whether the buffer is hidden.
* buffer.h (BUFFER_HIDDEN_P): New macro.
* frame.c (make_frame): Use it.  Adjust comment.
* buffer.c (candidate_buffer): New function.
(Fother_buffer, other_buffer_safely): Use it.

11 years ago* lisp/hilit-chg.el (hilit-chg-set-face-on-change): Don't burp in
Le Wang [Fri, 7 Dec 2012 05:00:04 +0000 (00:00 -0500)]
* lisp/hilit-chg.el (hilit-chg-set-face-on-change): Don't burp in
narrowed buffer.

Fixes: debbugs:12361
11 years agoFix :type in previous (un)rmail change, use a better :group
Glenn Morris [Fri, 7 Dec 2012 04:57:43 +0000 (20:57 -0800)]
Fix :type in previous (un)rmail change, use a better :group

11 years agoDefault to mboxrd in Rmail, allow mboxo as an option
Glenn Morris [Fri, 7 Dec 2012 04:37:14 +0000 (20:37 -0800)]
Default to mboxrd in Rmail, allow mboxo as an option

* lisp/mail/unrmail.el (unrmail-mbox-format): New option.
(batch-unrmail, unrmail): Doc fixes.
(unrmail): Respect unrmail-mbox-format.
* lisp/mail/rmail.el (rmail-mbox-format): New option.
(rmail-show-message-1): Respect rmail-mbox-format.

* etc/NEWS: Related edits.

Fixes: debbugs:6574
11 years ago* lisp/emacs-lisp/debug.el (debug): Fix hard-coded frame counts.
Michael Heerdegen [Fri, 7 Dec 2012 04:31:24 +0000 (23:31 -0500)]
* lisp/emacs-lisp/debug.el (debug): Fix hard-coded frame counts.
Virtually backported from trunk.

Fixes: debbugs:10025
11 years ago* lisp/emacs-lisp/cl-macs.el (cl-tagbody): New macro.
Stefan Monnier [Fri, 7 Dec 2012 03:56:57 +0000 (22:56 -0500)]
* lisp/emacs-lisp/cl-macs.el (cl-tagbody): New macro.

11 years agolisp/vc/vc-hooks.el (vc-state): Doc fix.
Juanma Barranquero [Fri, 7 Dec 2012 03:55:40 +0000 (04:55 +0100)]
lisp/vc/vc-hooks.el (vc-state): Doc fix.

11 years agoSpelling fixes.
Paul Eggert [Fri, 7 Dec 2012 02:37:20 +0000 (18:37 -0800)]
Spelling fixes.

11 years ago* doc/lispref/internals.texi: Fix minor whitespace problems.
Paul Eggert [Fri, 7 Dec 2012 01:47:14 +0000 (17:47 -0800)]
* doc/lispref/internals.texi: Fix minor whitespace problems.

Fixes: debbugs:12973
11 years ago* themes/leuven-theme.el: Convert to Unix format.
Andreas Schwab [Thu, 6 Dec 2012 22:44:05 +0000 (23:44 +0100)]
* themes/leuven-theme.el: Convert to Unix format.

11 years agoFurther rmail.el fix for bug#13066
Glenn Morris [Thu, 6 Dec 2012 21:41:32 +0000 (16:41 -0500)]
Further rmail.el fix for bug#13066

* lisp/mail/rmail.el (rmail-maybe-display-summary):
Preserve buffer, in case select-window changes it.

11 years agoFurther cleanup of the "cl-" namespace. Fit CL in 80 columns.
Stefan Monnier [Thu, 6 Dec 2012 21:29:29 +0000 (16:29 -0500)]
Further cleanup of the "cl-" namespace.  Fit CL in 80 columns.
* lisp/emacs-lisp/cl-macs.el (cl--pop2, cl--optimize-safety)
(cl--optimize-speed, cl--not-toplevel, cl--parse-loop-clause)
(cl--expand-do-loop, cl--proclaim-history, cl--declare-stack)
(cl--do-proclaim, cl--proclaims-deferred): Rename from the "cl-" prefix.
(cl-progv): Don't rely on dynamic scoping to find the body.
* lisp/emacs-lisp/cl-lib.el (cl--optimize-speed, cl--optimize-safety)
(cl--proclaims-deferred): Rename from the "cl-" prefix.
(cl-declaim): Use backquotes.
* lisp/emacs-lisp/cl-extra.el (cl-make-random-state, cl-random-state-p):
Use "cl--" prefix for the object's tag.

11 years ago* lisp/emacs-lisp/cl.el, lisp/emacs-lisp/cl-lib.el: Move cl-unload-function and
Stefan Monnier [Thu, 6 Dec 2012 21:08:50 +0000 (16:08 -0500)]
* lisp/emacs-lisp/cl.el, lisp/emacs-lisp/cl-lib.el: Move cl-unload-function and
cl-load-hook where they belong.

11 years ago* lisp/ses.el: Use advice-add/remove.
Stefan Monnier [Thu, 6 Dec 2012 20:16:38 +0000 (15:16 -0500)]
* lisp/ses.el: Use advice-add/remove.
(ses--advice-copy-region-as-kill, ses--advice-yank): New functions.
(copy-region-as-kill, yank): Use advice-add.
(ses-unload-function): Use advice-remove.

11 years ago* lisp/button.el: Make them work in header-lines.
Jonas Bernoulli [Thu, 6 Dec 2012 20:10:36 +0000 (15:10 -0500)]
* lisp/button.el: Make them work in header-lines.
(button-map): Add bindings for header-line and mode-line use.
(button-get, button-put, button-label): `button' may now be a string.
(button-activate): Don't make it a defsubst.
(button--area-button-p, button--area-button-string): New functions.
(make-text-button): Fix the return value when `beg' was a string.
(push-button): Handle the mode-line case.

Fixes: debbugs:12817
11 years agoAvoid busy-waiting for child processes on Windows. (Bug#13086)
Eli Zaretskii [Thu, 6 Dec 2012 18:36:22 +0000 (20:36 +0200)]
Avoid busy-waiting for child processes on Windows.  (Bug#13086)

 src/w32proc.c (waitpid): Avoid busy-waiting when called with WNOHANG
 if the child process is still running.  Instead, exit the wait
 loop and return zero.

11 years ago* lisp/gnus/gnus-start.el (gnus-before-resume-hook): Add.
Sam Steingold [Thu, 6 Dec 2012 18:30:38 +0000 (13:30 -0500)]
* lisp/gnus/gnus-start.el (gnus-before-resume-hook): Add.
(gnus-1): Run it when Gnus is alive.

11 years ago* doc/lispref/customize.texi (Variable Definitions): Mention the default :group
Stefan Monnier [Thu, 6 Dec 2012 18:26:11 +0000 (13:26 -0500)]
* doc/lispref/customize.texi (Variable Definitions): Mention the default :group
for defcustoms.

Fixes: debbugs:13093
11 years ago* lisp/progmodes/sql.el: Use cl-lib and lexical-binding; various cleanup.
Stefan Monnier [Thu, 6 Dec 2012 17:29:30 +0000 (12:29 -0500)]
* lisp/progmodes/sql.el: Use cl-lib and lexical-binding; various cleanup.
(sql-signum): Remove.  Use `cl-signum' instead.
(sql-read-passwd): Remove; use read-passwd instread.
(sql-get-login-ext): Use read-string.
(sql-get-login): Use dolist and pcase.
(sql--completion-table): Rename from sql-try-completion.
Use complete-with-action.
(sql-mode): Don't change abbrev-all-caps globally.
(sql-connect): Don't rely on dynamic scoping for `new-name'.
(sql-postgres-completion-object): Initialize vars in their `let'.
(sql-comint-sybase, sql-comint-sqlite, sql-comint-mysql)
(sql-comint-solid, sql-comint-ms, sql-comint-postgres)
(sql-comint-interbase): Use a single append, without setq.
(sql-comint-linter): Same, and unwind-protect the LINTER_MBX var.

11 years ago* lisp/hi-lock.el: Rework the default face and the serialize regexp code.
Stefan Monnier [Thu, 6 Dec 2012 16:17:11 +0000 (11:17 -0500)]
* lisp/hi-lock.el: Rework the default face and the serialize regexp code.
(hi-lock--auto-select-face-defaults): Remove.
(hi-lock-string-serialize-serial): Remove.
(hi-lock--hashcons-hash): Rename from hi-lock-string-serialize-hash;
make weak.
(hi-lock--hashcons): Rename from hi-lock-string-serialize, return an
equal string.
(hi-lock-set-pattern): Adjust accordingly.
(hi-lock--regexps-at-point): Simplify accordingly.
(hi-lock--auto-select-face-defaults): Remove.
(hi-lock--last-face): New var to replace it.
(hi-lock-read-face-name): Rewrite.
(hi-lock-unface-buffer): Arrange for the face to be the next default.

Fixes: debbugs:11095
11 years ago* frame.h (x_char_width, x_char_height): Remove prototypes.
Dmitry Antipov [Thu, 6 Dec 2012 13:48:11 +0000 (17:48 +0400)]
* frame.h (x_char_width, x_char_height): Remove prototypes.
* w32term.h (x_char_width, x_char_height): Likewise.
* xfns.c (x_char_width, x_char_height): Remove.
* w32fns.c (x_char_width, x_char_height): Likewise.
* nsfns.c (x_char_width, x_char_height): Likewise.
* frame.c (Fframe_char_width): Use FRAME_COLUMN_WIDTH for
all window frames.
(Fframe_char_height): Likewise with FRAME_LINE_HEIGHT.
* keyboard.c (command_loop_1): Remove prototype.
(command_loop_2, top_level_1): Add static to match prototype.

11 years agoAuto-commit of loaddefs files.
Glenn Morris [Thu, 6 Dec 2012 11:21:08 +0000 (06:21 -0500)]
Auto-commit of loaddefs files.

11 years agoAuto-commit of generated files.
Glenn Morris [Thu, 6 Dec 2012 11:17:45 +0000 (06:17 -0500)]
Auto-commit of generated files.

11 years ago* net/tramp.el (tramp-replace-environment-variables): Hide
Michael Albinus [Thu, 6 Dec 2012 09:15:27 +0000 (10:15 +0100)]
* net/tramp.el (tramp-replace-environment-variables): Hide
compiler warning.
(tramp-file-name-for-operation): Remove `executable-find',
`start-process', `call-process' and `call-process-region'.

* net/tramp-compat.el (top): Don't require 'tramp-util and 'tramp-vc.

* net/tramp-gvfs.el (tramp-gvfs-dbus-event-error): Ensure backward
compatibility.

* net/tramp-sh.el (top): Remove `tramp-sh-handle-call-process-region'.

11 years agoUpdate licenses to latest version from FSF.
Paul Eggert [Thu, 6 Dec 2012 08:33:32 +0000 (00:33 -0800)]
Update licenses to latest version from FSF.

These are just minor editorial changes.

11 years agoConvert consecutive copyright years to range
Glenn Morris [Thu, 6 Dec 2012 07:33:20 +0000 (23:33 -0800)]
Convert consecutive copyright years to range

11 years agoFix a recently-introduced delete-process race condition.
Paul Eggert [Thu, 6 Dec 2012 07:31:58 +0000 (23:31 -0800)]
Fix a recently-introduced delete-process race condition.

* callproc.c, process.h (record_kill_process):
New function, containing part of the old call_process_kill.
(call_process_kill): Use it.
This does not change call_process_kill's behavior.
* process.c (Fdelete_process): Use record_kill_process to fix a
race condition that could cause Emacs to lose track of a child.

11 years agoAvoid code duplication between prev_frame and next_frame.
Dmitry Antipov [Thu, 6 Dec 2012 06:23:51 +0000 (10:23 +0400)]
Avoid code duplication between prev_frame and next_frame.
* frame.c (candidate_frame): New function.  Add comment.
(prev_frame, next_frame): Use it.  Adjust comment.