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10 years ago* sysdep.c (str_collate): Do not look at errno after towlower_l.
Paul Eggert [Fri, 29 Aug 2014 20:16:40 +0000 (13:16 -0700)]
* sysdep.c (str_collate): Do not look at errno after towlower_l.

errno's value is not specified after towlower_l.  Instead, assume
that towlower_l returns its argument on failure, which is portable
in practice.

10 years agoImplement case-insensitive and Unicode-compliant collation on MS-Windows.
Eli Zaretskii [Fri, 29 Aug 2014 19:18:06 +0000 (22:18 +0300)]
Implement case-insensitive and Unicode-compliant collation on MS-Windows.

 src/fns.c (Fstring_collate_lessp, Fstring_collate_equalp): Doc fix.
 src/w32proc.c (w32_compare_strings): Accept additional argument
 IGNORE_CASE.  Set up the flags for CompareStringW to ignore case
 if requested.  If w32-collate-ignore-punctuation is non-nil, add
 NORM_IGNORESYMBOLS to the flags.
 (LINGUISTIC_IGNORECASE): Define if not already defined.
 (syms_of_ntproc) <Vw32_collate_ignore_punctuation>: New variable.
 src/sysdep.c (str_collate) [WINDOWSNT]: Adapt to the interface
 change.
 src/w32.h: Adjust prototype of w32_compare_strings.

 etc/NEWS: Mention w32-collate-ignore-punctuation.

Fixes: debbugs:18051
10 years agoRevert a change inadvertently committed in last commit.
Eli Zaretskii [Fri, 29 Aug 2014 18:30:24 +0000 (21:30 +0300)]
Revert a change inadvertently committed in last commit.

10 years agosrc/sysdep.c (str_collate) [WINDOWSNT]: Fix a typo in 2014-08-29T17:57:36Z!michael...
Eli Zaretskii [Fri, 29 Aug 2014 18:29:30 +0000 (21:29 +0300)]
src/sysdep.c (str_collate) [WINDOWSNT]: Fix a typo in 2014-08-29T17:57:36Z!michael.albinus@gmx.de.

10 years ago* authors.el (authors): Use LOCALE argument of `string-collate-lessp'.
Michael Albinus [Fri, 29 Aug 2014 18:10:15 +0000 (20:10 +0200)]
* authors.el (authors): Use LOCALE argument of `string-collate-lessp'.

10 years agoAdd optional arguments LOCALE and IGNORE-CASE to collation functions.
Michael Albinus [Fri, 29 Aug 2014 17:57:36 +0000 (19:57 +0200)]
Add optional arguments LOCALE and IGNORE-CASE to collation functions.

* fns.c (Fstring_collate_lessp, Fstring_collate_equalp):
Add optional arguments LOCALE and IGNORE-CASE.

* lisp.h (str_collate): Adapt argument list.

* sysdep.c (LC_CTYPE, LC_CTYPE_MASK, towlower_l):
Define substitutes for platforms that lack them.
(str_collate): Add arguments locale and ignore_case.

10 years agoFix ChangeLog entry.
Dmitry Antipov [Fri, 29 Aug 2014 16:28:53 +0000 (20:28 +0400)]
Fix ChangeLog entry.

10 years agoFix last change to support Darwin/OSX (Bug#18354).
Dmitry Antipov [Fri, 29 Aug 2014 16:21:30 +0000 (20:21 +0400)]
Fix last change to support Darwin/OSX (Bug#18354).
* sysdep.c (sort_vector_compare) [DARWIN_OS || __FreeBSD__]:
Conditionally define to match system's qsort_r signature.
(sort_vector) [DARWIN_OS || __FreeBSD__]: Likewise in call to qsort_r.

10 years ago* NEWS: Mention that `sort' can handle vectors.
Dmitry Antipov [Fri, 29 Aug 2014 12:23:30 +0000 (16:23 +0400)]
* NEWS: Mention that `sort' can handle vectors.

10 years ago* doc/lispref/lists.texi (Functions that Rearrange Lists): Remove
Dmitry Antipov [Fri, 29 Aug 2014 11:02:56 +0000 (15:02 +0400)]
* doc/lispref/lists.texi (Functions that Rearrange Lists): Remove
description of sort ...
* doc/lispref/sequences.texi (Sequence Functions): ... and generalize
it for sequences.  Add an example.
* src/fns.c (Fsort): Use more natural Qsequencep error.
* test/automated/fns-tests.el (fns-tests-sort): Minor style rewrite.

10 years agoAdjust display-buffer-at-bottom.
Martin Rudalics [Fri, 29 Aug 2014 10:39:17 +0000 (12:39 +0200)]
Adjust display-buffer-at-bottom.

* window.el (display-buffer-at-bottom): Prefer bottom-left
window to other bottom windows.  Reuse a bottom window if it
shows the buffer already.  Suggested by Juri Linkov
<juri@jurta.org> in discussion of (Bug#18181).

10 years agoAdd vectors support to Fsort.
Dmitry Antipov [Fri, 29 Aug 2014 07:29:47 +0000 (11:29 +0400)]
Add vectors support to Fsort.
* configure.ac (AC_CHECK_FUNCS): Check for qsort_r.
* src/fns.c (sort_vector, sort_vector_compare): New functions.
(sort_list): Likewise, refactored out of ...
(Fsort): ... adjusted user.  Mention vectors in docstring.
(sort_vector_predicate) [!HAVE_QSORT_R]: New variable.
* src/alloc.c (make_save_int_obj): New function.
* src/lisp.h (enum Lisp_Save_Type): New member SAVE_TYPE_INT_OBJ.
(make_save_int_obj): Add prototype.
* test/automated/fns-tests.el (fns-tests-sort): New test.

10 years agoMove an entry where it belongs to.
Michael Albinus [Fri, 29 Aug 2014 07:05:23 +0000 (09:05 +0200)]
Move an entry where it belongs to.

10 years ago* files.el (minibuffer-with-setup-hook): Allow (:append FUN) to
Leo Liu [Fri, 29 Aug 2014 02:48:17 +0000 (10:48 +0800)]
* files.el (minibuffer-with-setup-hook): Allow (:append FUN) to
append to minibuffer-setup-hook.

Fixes: debbugs:18341
10 years agoMisc accumulated ChangeLog convention fixes
Stefan Monnier [Thu, 28 Aug 2014 22:18:39 +0000 (18:18 -0400)]
Misc accumulated ChangeLog convention fixes

10 years ago* lisp/progmodes/cc-defs.el: Expose c-lanf-defconst's expressions to the
Stefan Monnier [Thu, 28 Aug 2014 20:37:13 +0000 (16:37 -0400)]
* lisp/progmodes/cc-defs.el: Expose c-lanf-defconst's expressions to the
byte-compiler.
(lookup-syntax-properties): Silence byte-compiler.
(c-lang-defconst): Quote the code with `lambda' rather than with
`quote'.
(c-lang-const): Avoid unneeded setq.
(c-lang-constants-under-evaluation): Add docstring.
(c-lang--novalue): New constant.
(c-find-assignment-for-mode): Use it instead of c-lang-constants.
(c-get-lang-constant): Same here.
Get the mode's value using `funcall' now that the code is quoted
with `lambda'.

10 years ago* net/tramp.el (tramp-handle-shell-command): Use `display-buffer'.
Michael Albinus [Thu, 28 Aug 2014 19:31:11 +0000 (21:31 +0200)]
* net/tramp.el (tramp-handle-shell-command): Use `display-buffer'.

Fixes: debbugs:18326
10 years agoRevert x_scroll_bar_handle_click "typo fix".
Martin Rudalics [Thu, 28 Aug 2014 18:33:18 +0000 (20:33 +0200)]
Revert x_scroll_bar_handle_click "typo fix".

10 years agoAdd support for HYBRID_MALLOC, allowing the use of gmalloc before
Ken Brown [Thu, 28 Aug 2014 14:48:02 +0000 (10:48 -0400)]
Add support for HYBRID_MALLOC, allowing the use of gmalloc before
dumping and the system malloc after dumping.  (Bug#18222)

* configure.ac (HYBRID_MALLOC): New macro; define to use gmalloc
before dumping and the system malloc after dumping.  Define on Cygwin.
* src/conf_post.h (malloc, realloc, calloc, free) [HYBRID_MALLOC]:
Define as macros, expanding to hybrid_malloc, etc.
(HYBRID_GET_CURRENT_DIR_NAME): New macro.
(get_current_dir_name) [HYBRID_GET_CURRENT_DIR_NAME]: Define as
macro.
* src/gmalloc.c: Set up the infrastructure for HYBRID_MALLOC, with a
full implementation on Cygwin.  Remove Cygwin-specific code that
is no longer needed.
(malloc, realloc, calloc, free, aligned_alloc) [HYBRID_MALLOC]:
Redefine as macros expanding to gmalloc, grealloc, etc.
(DUMPED, ALLOCATED_BEFORE_DUMPING) [CYGWIN]: New macros.
(get_current_dir_name) [HYBRID_GET_CURRENT_DIR_NAME]: Undefine.
(USE_PTHREAD, posix_memalign) [HYBRID_MALLOC]: Don't define.
(hybrid_malloc, hybrid_calloc, hybrid_free, hybrid_realloc)
[HYBRID_MALLOC]:
(hybrid_get_current_dir_name) [HYBRID_GET_CURRENT_DIR_NAME]:
(hybrid_aligned_alloc) [HYBRID_MALLOC && (HAVE_ALIGNED_ALLOC ||
HAVE_POSIX_MEMALIGN)]: New functions.
* src/alloc.c (aligned_alloc) [HYBRID_MALLOC && (ALIGNED_ALLOC ||
HAVE_POSIX_MEMALIGN)]: Define as macro expanding to
hybrid_aligned_alloc; declare.
(USE_ALIGNED_ALLOC) [HYBRID_MALLOC && (ALIGNED_ALLOC ||
HAVE_POSIX_MEMALIGN)]: Define.
(refill_memory_reserve) [HYBRID_MALLOC]: Do nothing.
* src/sysdep.c (get_current_dir_name) [HYBRID_GET_CURRENT_DIR_NAME]:
Define as macro, expanding to gget_current_dir_name, and define
the latter.
* src/emacs.c (main) [HYBRID_MALLOC]: Don't call memory_warnings() or
malloc_enable_thread().  Don't initialize malloc.
* src/lisp.h (NONPOINTER_BITS) [CYGWIN]: Define (because GNU_MALLOC is
no longer defined on Cygwin).
(refill_memory_reserve) [HYBRID_MALLOC]: Don't declare.
* src/sheap.c (bss_sbrk_buffer_end): New variable.
* src/unexcw.c (__malloc_initialized): Remove variable.
* src/ralloc.c: Throughout, treat HYBRID_MALLOC the same as
SYSTEM_MALLOC.
* src/xdisp.c (decode_mode_spec) [HYBRID_MALLOC]: Don't check
Vmemory_full.

10 years agoSome fixes for scroll bar code.
Martin Rudalics [Thu, 28 Aug 2014 06:46:58 +0000 (08:46 +0200)]
Some fixes for scroll bar code.

* w32term.c (w32_horizontal_scroll_bar_handle_click): In
`event->y' return entire range (the size of the scroll bar minus
that of the thumb).
* xterm.c (xm_scroll_callback, xaw_jump_callback): In `whole'
return entire range (the scaled size of the scroll bar minus
that of the slider).  In `portion' return the scaled position of
the slider.
(xaw_jump_callback): Restore part of code for vertical scroll
bar broken in change from 2014-07-27.
(xaw_scroll_callback): Provide incremental scrolling with
horizontal scroll bars.
(x_scroll_bar_handle_click): Fix typo introduced in change from
2014-07-27.
* scroll-bar.el (scroll-bar-horizontal-drag-1): Handle new
interpretation of `portion-whole'.

10 years agoAdd install/uninstall rules for etc/emacs.appdata.xml
Glenn Morris [Thu, 28 Aug 2014 02:02:18 +0000 (19:02 -0700)]
Add install/uninstall rules for etc/emacs.appdata.xml

* Makefile.in (appdatadir): New variable.
(install-etc, uninstall, clean): Handle etc/emacs.appdata.xml.

10 years agoMerge from emacs-24; up to 2014-07-02T00:57:53Z!juri@jurta.org
Glenn Morris [Thu, 28 Aug 2014 01:59:29 +0000 (18:59 -0700)]
Merge from emacs-24; up to 2014-07-02T00:57:53Z!juri@jurta.org

10 years ago* lisp/subr.el (remq): Revert 2014-08-25 doc change (not always true).
Glenn Morris [Thu, 28 Aug 2014 01:55:45 +0000 (18:55 -0700)]
* lisp/subr.el (remq): Revert 2014-08-25 doc change (not always true).

See the interminable bug discussion if you have nothing better to do.

10 years ago* etc/emacs.appdata.xml: New file
Glenn Morris [Thu, 28 Aug 2014 01:53:26 +0000 (18:53 -0700)]
* etc/emacs.appdata.xml: New file

Ref: http://people.freedesktop.org/~hughsient/appdata/

The description is adapted from the Emacs homepage.

10 years ago* sysdep.c (LC_COLLATE, LC_COLLATE_MASK): Give individual defaults.
Paul Eggert [Thu, 28 Aug 2014 00:50:36 +0000 (17:50 -0700)]
* sysdep.c (LC_COLLATE, LC_COLLATE_MASK): Give individual defaults.

Fixes: debbugs:18051
10 years agoFix bug #18339 with segfault when $ is typed into empty LaTeX buffer.
Eli Zaretskii [Wed, 27 Aug 2014 19:40:54 +0000 (22:40 +0300)]
Fix bug #18339 with segfault when $ is typed into empty LaTeX buffer.

 src/syntax.c (scan_lists): Don't examine positions before BEGV.

10 years agoImprove robustness of new string-collation code.
Paul Eggert [Wed, 27 Aug 2014 18:56:47 +0000 (11:56 -0700)]
Improve robustness of new string-collation code.

* configure.ac (newlocale): Check for this, not for uselocale.
* src/sysdep.c (LC_COLLATE, LC_COLLATE_MASK, freelocale, locale_t)
(newlocale, wcscoll_l): Define substitutes for platforms that
lack them, so as to simplify the mainline code.
(str_collate): Simplify the code by assuming the above definitions.
Use wcscoll_l, not uselocale, as uselocale is too fragile.  For
example, the old version left the Emacs in the wrong locale if
wcscoll reported an error.  Use 'int', not ptrdiff_t, for the int
result.  Report an error if newlocale fails.

Fixes: debbugs:18051
10 years ago* lisp.h (str_collate):
Michael Albinus [Wed, 27 Aug 2014 11:22:37 +0000 (13:22 +0200)]
* lisp.h (str_collate):
* sysdep.c (str_collate): Return int.
(str_collate) [__STDC_ISO_10646__]: Propagate error of wcscoll.

10 years ago* src/keyboard.c (Vtop_level_message): Rename to
Dmitry Antipov [Wed, 27 Aug 2014 10:51:21 +0000 (14:51 +0400)]
* src/keyboard.c (Vtop_level_message): Rename to
Vinternal__top_level_message, as suggested by Stefan Monnier in
http://lists.gnu.org/archive/html/emacs-devel/2014-08/msg00493.html
All related users changed.
* lisp/startup.el (normal-top-level): Now use internal--top-level-message.
* doc/lispref/eval.texi (Eval): Mention possible recovery from stack overflow.

10 years ago* emacs-lisp/authors.el (authors-aliases): Addition.
Michael Albinus [Wed, 27 Aug 2014 07:53:58 +0000 (09:53 +0200)]
* emacs-lisp/authors.el (authors-aliases): Addition.

10 years ago* net/tramp-adb.el: Spell author name correctly.
Michael Albinus [Wed, 27 Aug 2014 07:25:37 +0000 (09:25 +0200)]
* net/tramp-adb.el: Spell author name correctly.

10 years agoshr.el: Comment.
Glenn Morris [Wed, 27 Aug 2014 05:06:20 +0000 (22:06 -0700)]
shr.el: Comment.

10 years ago* net/shr.el (shr-expand-url): Plain expand-file-name is not enough;
João Távora [Wed, 27 Aug 2014 05:04:47 +0000 (22:04 -0700)]
* net/shr.el (shr-expand-url): Plain expand-file-name is not enough;
use url-expand-file-name.

Fixes: debbugs:18310
10 years agoFix some glitches in previous change.
Dmitry Antipov [Wed, 27 Aug 2014 04:15:20 +0000 (08:15 +0400)]
Fix some glitches in previous change.
* sysdep.c (stack_direction): Replace stack_grows_down
to simplify calculation of stack boundaries.
(handle_sigsegv): Check whether we really crash somewhere near
to stack boundary, and handle fatal signal as usual if not.
(init_sigsegv): Adjust accordingly.

10 years agognus-art.el (gnus-article-browse-html-save-cid-content, gnus-article-browse-html...
Katsumi Yamaoka [Tue, 26 Aug 2014 23:56:11 +0000 (23:56 +0000)]
gnus-art.el (gnus-article-browse-html-save-cid-content, gnus-article-browse-html-parts): Revert last change that breaks links other than cid contents

10 years agognus-art.el (gnus-article-browse-html-save-cid-content, gnus-article-browse-html...
Katsumi Yamaoka [Tue, 26 Aug 2014 23:28:22 +0000 (23:28 +0000)]
gnus-art.el (gnus-article-browse-html-save-cid-content, gnus-article-browse-html-parts): Make cid file names relative

10 years agoauthors.el updates and sorting change
Glenn Morris [Tue, 26 Aug 2014 17:58:06 +0000 (13:58 -0400)]
authors.el updates and sorting change

* admin/authors.el (authors-ignored-files, authors-valid-file-names)
(authors-renamed-files-alist): Additions.
(authors-renamed-files-alist): Revert 2014-08-09 change.
(authors): Sort authors in utf-8 order.

Fixes: debbugs:2263
10 years agoChangeLog fixes
Glenn Morris [Tue, 26 Aug 2014 17:55:07 +0000 (13:55 -0400)]
ChangeLog fixes

10 years ago* configure.ac (HAVE_LINUX_SYSINFO): Avoid false positive on Solaris.
Dmitry Antipov [Tue, 26 Aug 2014 14:42:06 +0000 (18:42 +0400)]
* configure.ac (HAVE_LINUX_SYSINFO): Avoid false positive on Solaris.

10 years ago* sysdep.c (init_sigsegv) [HAVE_STACK_OVERFLOW_HANDLING]: Add comment.
Dmitry Antipov [Tue, 26 Aug 2014 08:01:48 +0000 (12:01 +0400)]
* sysdep.c (init_sigsegv) [HAVE_STACK_OVERFLOW_HANDLING]: Add comment.

10 years agoHandle C stack overflow caused by too nested Lisp evaluation.
Dmitry Antipov [Tue, 26 Aug 2014 06:25:59 +0000 (10:25 +0400)]
Handle C stack overflow caused by too nested Lisp evaluation.
* configure.ac: Check for sigaltstack and related sigaction
support.  Unconditionally check for sigsetjmp and siglongjmp.
(HAVE_STACK_OVERFLOW_HANDLING): Define if we can support it.
* src/lisp.h (toplevel) [HAVE_STACK_OVERFLOW_HANDLING]: Declare
siglongjmp point to transfer control from SIGSEGV handler.
* src/keyboard.c (return_to_command_loop, recover_top_level_message)
[HAVE_STACK_OVERFLOW_HANDLING]: New variables.
(regular_top_level_message): New variable.
(command_loop) [HAVE_STACK_OVERFLOW_HANDLING]: Handle non-local
exit from SIGSEGV handler and adjust message displayed by Vtop_level
if appropriate.
(syms_of_keyboard): DEFVAR Vtop_level_message and initialize
new variables described above.
* src/sysdep.c [HAVE_SYS_RESOURCE_H]: Include sys/resource.h as such.
(stack_grows_down, sigsegv_stack, handle_sigsegv)
[HAVE_STACK_OVERFLOW_HANDLING]: New variables and function.
(init_sigsegv): New function.
(init_signals): Use it.
* lisp/startup.el (normal-top-level): Use top-level-message.

10 years agoFix accidental deletion of a line in last change.
Ken Brown [Mon, 25 Aug 2014 20:55:37 +0000 (16:55 -0400)]
Fix accidental deletion of a line in last change.

10 years ago* configure.ac (G_SLICE_ALWAYS_MALLOC): Remove obsolete macro.
Ken Brown [Mon, 25 Aug 2014 20:49:52 +0000 (16:49 -0400)]
* configure.ac (G_SLICE_ALWAYS_MALLOC): Remove obsolete macro.

* src/emacs.c (main): Remove use of obsolete macro
G_SLICE_ALWAYS_MALLOC.

10 years agoFix unoptimized build on MSDOS.
Eli Zaretskii [Mon, 25 Aug 2014 17:44:27 +0000 (20:44 +0300)]
Fix unoptimized build on MSDOS.

 msdos/sedlibmk.inp (gl_LIBOBJS): Add execinfo.o.  Reported by Juan
 Manuel Guerrero <juan.guerrero@gmx.de>.

 src/conf_post.h (_GL_EXECINFO_INLINE) [MSDOS]: Don't define.

10 years ago* vc-git.el: Comments.
Glenn Morris [Mon, 25 Aug 2014 16:48:08 +0000 (12:48 -0400)]
* vc-git.el: Comments.

10 years ago* emulation/cua-rect.el (cua--highlight-rectangle): Avoid error at point-min.
Glenn Morris [Mon, 25 Aug 2014 16:40:53 +0000 (12:40 -0400)]
* emulation/cua-rect.el (cua--highlight-rectangle): Avoid error at point-min.

Fixes: debbugs:18309
10 years agoFix typo in last shr.el check-in
Lars Magne Ingebrigtsen [Mon, 25 Aug 2014 16:04:39 +0000 (18:04 +0200)]
Fix typo in last shr.el check-in

10 years agoshr.el: Encode copied URLs
Lars Magne Ingebrigtsen [Mon, 25 Aug 2014 15:59:38 +0000 (17:59 +0200)]
shr.el: Encode copied URLs

* net/shr.el (shr-copy-url): Encode copied URL to avoid getting
URLs containing spaces and the like.

10 years agoImplement locale-sensitive string collation for MS-Windows. (Bug#18051)
Eli Zaretskii [Mon, 25 Aug 2014 15:55:46 +0000 (18:55 +0300)]
Implement locale-sensitive string collation for MS-Windows.  (Bug#18051)

 src/w32proc.c (get_lcid_callback, get_lcid, w32_compare_strings):
 New functions.
 src/w32.h (w32_compare_strings): Add prototype.
 src/w32.c <g_b_init_compare_string_w>: New global flag.
 (globals_of_w32): Initialize it.
 src/sysdep.c (str_collate) [WINDOWSNT]: Implementation for MS-Windows.
 src/fns.c (Fstring_collate_lessp, Fstring_collate_equalp)
 [WINDOWSNT]: Call str_collate on MS-Windows.

 etc/NEWS: Mention that string-collate-* functions are supported on
 MS-Windows as well.

10 years agoOne more minor cleanup of font subsystem.
Dmitry Antipov [Mon, 25 Aug 2014 07:00:42 +0000 (11:00 +0400)]
One more minor cleanup of font subsystem.
* font.h (struct font_driver): Convert text_extents to
return void because returned value is never actually used.
* macfont.c (macfont_text_extents):
* w32font.c (w32font_text_extents):
* xftfont.c (xftfont_text_extents): Adjust to return void
and assume that 'metrics' argument is always non-NULL.
* ftfont.c (ftfont_text_extents):
* xfont.c (xfont_text_extents): Likewise.  Avoid redundant memset.

10 years agoMinor cleanups of str_collate fix.
Paul Eggert [Mon, 25 Aug 2014 05:44:57 +0000 (22:44 -0700)]
Minor cleanups of str_collate fix.

* fns.c (str_collate): Move decl from here ...
* lisp.h (str_collate): ... to here.
* sysdep.c (str_collate): Prune away some of the forest of ifdefs.
Remove unnecessary casts.  Use SAFE_NALLOCA to avoid
potential problems with integer overflow.  Don't assume
setlocale succeeds.  Remove unnecessary test before restoring
locale via setlocale, and free the copied setlocale string
when done with it.

Fixes: debbugs:18051
10 years agoFix docstring of `remq'
Christoph Scholtes [Mon, 25 Aug 2014 03:16:36 +0000 (21:16 -0600)]
Fix docstring of `remq'

* lisp/subr.el (remq): Fix docstring.

Fixes: debbugs:18253
10 years ago* lisp/replace.el (query-replace): Fix typo in docstring.
Christoph Scholtes [Mon, 25 Aug 2014 02:36:45 +0000 (20:36 -0600)]
* lisp/replace.el (query-replace): Fix typo in docstring.

Fixes: debbugs:18320
10 years agoRemove reference to obsolete configure scripts
Christoph Scholtes [Mon, 25 Aug 2014 02:29:58 +0000 (20:29 -0600)]
Remove reference to obsolete configure scripts

* INSTALL.REPO: Remove reference to obsolete configure scripts
on non-Posix platforms.

Fixes: debbugs:18323
10 years agoHandle C++11's "auto" and "decltype" constructions.
Alan Mackenzie [Sun, 24 Aug 2014 20:50:11 +0000 (20:50 +0000)]
Handle C++11's "auto" and "decltype" constructions.
cc-engine.el (c-forward-type): Enhance to recognise and return 'decltype.
(c-forward-decl-or-cast-1): New let variables backup-kwd-sym,
prev-kwd-sym, new-style-auto.  Enhance to handle the new "auto" keyword.

cc-fonts.el (c-font-lock-declarations): Handle the "decltype" keyword.
(c-font-lock-c++-new): Handle "decltype" constructions.

cc-langs.el (c-auto-ops, c-auto-ops-re): New c-lang-defconsts/defvars.
(c-haskell-op, c-haskell-op-re): New c-lang-defconsts/defvars.
(c-typeof-kwds, c-typeof-key): New c-lang-defconsts/defvars.
(c-typeless-decl-kwds): Append "auto" onto the C++ value.
(c-not-decl-init-keywords): Also exclude c-typeof-kwds from value.

10 years agoMake ">>" act as double template ender in C++ Mode.
Alan Mackenzie [Sun, 24 Aug 2014 20:38:11 +0000 (20:38 +0000)]
Make ">>" act as double template ender in C++ Mode.
cc-langs.el (c->-op-cont-tokens): New lang-const split off from
c->-op-cont-re.
(c->-op-cont-tokens): Change to use the above.
(c->-op-without->-cont-regexp): New lang-const.

cc-engine.el (c-forward-<>-arglist-recur): Use
c->-op-without->-cont-regexp in place of c->-op-cont-tokens.

10 years agoMention the new functions `string-collate-lessp' and `string-collate-equalp'.
Michael Albinus [Sun, 24 Aug 2014 15:47:06 +0000 (17:47 +0200)]
Mention the new functions `string-collate-lessp' and `string-collate-equalp'.

10 years agoAdd string collation.
Michael Albinus [Sun, 24 Aug 2014 15:40:07 +0000 (17:40 +0200)]
Add string collation.

* configure.ac: Check also for the uselocale function.

* src/fns.c (Fstring_collate_lessp, Fstring_collate_equalp): New DEFUNs.

* src/sysdep.c (str_collate): New function.  (Bug#18051)

10 years agoprogmodes/cc-fonts.el (c-font-lock-declarators): Fix infinite loop, bug
Alan Mackenzie [Sat, 23 Aug 2014 11:02:20 +0000 (11:02 +0000)]
progmodes/cc-fonts.el (c-font-lock-declarators): Fix infinite loop, bug
#18306.  The bug was introduced on 2014-08-02.

10 years agoconfigure.ac: Comment fix.
Eli Zaretskii [Sat, 23 Aug 2014 09:14:13 +0000 (12:14 +0300)]
configure.ac: Comment fix.

10 years agoFix bug #18302 with minor issues in the MSYS2/MinGW64 build.
Karol Ostrovsky [Sat, 23 Aug 2014 08:48:30 +0000 (11:48 +0300)]
Fix bug #18302 with minor issues in the MSYS2/MinGW64 build.

 configure.ac: Accept "*-mingw*", not just "*-mingw32", as
 canonical name of a MinGW build, because using MSYS2 'uname'
 produces "MINGW64".

 src/Makefile.in (emacs$(EXEEXT)): Retry deletion of bootstrap-emacs
 if the initial "rm -f" fails.  This is for MinGW builds, where
 MS-Windows will not allow deleting the executable file of a
 running program.

10 years agoFix compilation warnings about snprintf in the MSDOS build.
Eli Zaretskii [Sat, 23 Aug 2014 08:22:46 +0000 (11:22 +0300)]
Fix compilation warnings about snprintf in the MSDOS build.

 msdos/sed2v2.inp [DJGPP <= 2.03]: Add a prototype for snprintf, to
 avoid compilation warning from newer GCC versions that have
 snprintf as a built-in.  Reported by Juan Manuel Guerrero
 <juan.guerrero@gmx.de>.

10 years agoBackport: * configure.ac (HAVE_XPM): Explain the use of CPPFLAGS in the Cygwin-w32...
Ken Brown [Fri, 22 Aug 2014 13:03:05 +0000 (09:03 -0400)]
Backport: * configure.ac (HAVE_XPM): Explain the use of CPPFLAGS in the Cygwin-w32 build.  (Bug#18302)

10 years agolisp/gnus/mm-view.el (mm-display-inline-fontify): Make the working buffer temporarily...
Katsumi Yamaoka [Thu, 21 Aug 2014 23:02:23 +0000 (23:02 +0000)]
lisp/gnus/mm-view.el (mm-display-inline-fontify): Make the working buffer temporarily displayed when running a mode function (at least org-mode requires it)

10 years ago* configure.ac (HAVE_XPM): Explain the use of CPPFLAGS in the Cygwin-w32 build. ...
Ken Brown [Thu, 21 Aug 2014 21:52:26 +0000 (17:52 -0400)]
* configure.ac (HAVE_XPM): Explain the use of CPPFLAGS in the Cygwin-w32 build.  (Bug#18302)

10 years agoFix a bug in texinfo-make-menu.
Eli Zaretskii [Thu, 21 Aug 2014 15:07:13 +0000 (18:07 +0300)]
Fix a bug in texinfo-make-menu.

 lisp/textmodes/texnfo-upd.el (texinfo-specific-section-type): Don't
 recognize a Top node if there are other sectioning commands
 earlier in the Texinfo file.  This fixes a bug in
 texinfo-make-menu and avoids inflooping in
 texinfo-all-menus-update when they are invoked on texinfo.texi.

10 years agoHandle failed attempts to split a side window (Bug#18304).
Martin Rudalics [Thu, 21 Aug 2014 08:40:29 +0000 (10:40 +0200)]
Handle failed attempts to split a side window (Bug#18304).

* window.el (window--side-window-p): New function.
(split-window, window-splittable-p): Use window--side-window-p to
determine whether WINDOW can be split (Bug#18304).
* calendar/calendar.el (calendar-basic-setup): Fix one call of
`window-splittable-p' and add another (Bug#18304).

10 years agoChangeLog fix
Glenn Morris [Wed, 20 Aug 2014 20:07:00 +0000 (16:07 -0400)]
ChangeLog fix

Ref: http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01038.html

10 years agoExtract python-new-pythonpath to handle PYTHONPATH in user code
Sam Steingold [Wed, 20 Aug 2014 15:33:10 +0000 (11:33 -0400)]
Extract python-new-pythonpath to handle PYTHONPATH in user code

* lisp/progmodes/python.el (python-new-pythonpath): Extract from
`python-shell-calculate-process-environment'.

10 years agoRemove 16-bit limitations in scroll bar position reporting on MS-Windows.
Eli Zaretskii [Wed, 20 Aug 2014 14:41:15 +0000 (17:41 +0300)]
Remove 16-bit limitations in scroll bar position reporting on MS-Windows.

 src/w32term.c (w32_scroll_bar_handle_click)
 (w32_horizontal_scroll_bar_handle_click)
 (x_scroll_bar_report_motion)
 (x_horizontal_scroll_bar_report_motion): For SB_THUMBPOSITION and
 SB_THUMBTRACK, use the 32-bit position information returned by
 GetScrollInfo, not the 16-bit information returned in the Windows
 message sent to us.

10 years agoUpdate Emacs's bidirectional conformance per Unicode 6.3.0.
Eli Zaretskii [Tue, 19 Aug 2014 18:56:29 +0000 (21:56 +0300)]
Update Emacs's bidirectional conformance per Unicode 6.3.0.

 doc/lispref/display.texi (Bidirectional Display): Update the Emacs's class
 of bidirectional conformance.

10 years agoFix horizontal scroll bar dragging in R2L paragraphs.
Eli Zaretskii [Tue, 19 Aug 2014 15:08:02 +0000 (18:08 +0300)]
Fix horizontal scroll bar dragging in R2L paragraphs.

 src/w32term.c (w32_horizontal_scroll_bar_handle_click): Fix the
 second coordinate ('y') reported for dragging the horizontal
 scroll bar thumb.

10 years ago* xdisp.c (erase_phys_cursor): Fix confusion between window-relative
YAMAMOTO Mitsuharu [Tue, 19 Aug 2014 00:51:33 +0000 (09:51 +0900)]
* xdisp.c (erase_phys_cursor): Fix confusion between window-relative
and text area-relative x-coordinates.

10 years ago* lisp/emacs-lisp/eldoc.el (eldoc-highlight-function-argument): Add support
Thierry Volpiatto [Mon, 18 Aug 2014 19:28:40 +0000 (15:28 -0400)]
* lisp/emacs-lisp/eldoc.el (eldoc-highlight-function-argument): Add support
for &key args.
* emacs-lisp/eldoc.el (eldoc-argument-case): Obsolete and change default.
(eldoc-function-argstring-format): Remove.
(eldoc-function-argstring): Always return upcase args.
Use help-make-usage.  Don't add parens.
(eldoc-get-fnsym-args-string): Don't obey eldoc-argument-case since
it's too late to do it right (bug#18048).

10 years ago* python-tests.el (python-shell-calculate-exec-path-2): Update test
Glenn Morris [Mon, 18 Aug 2014 19:15:06 +0000 (15:15 -0400)]
* python-tests.el (python-shell-calculate-exec-path-2): Update test
for today's python.el changes.

10 years ago* lisp/progmodes/python.el (python-shell-prompt-detect): Remove redundant
Stefan Monnier [Mon, 18 Aug 2014 16:11:43 +0000 (12:11 -0400)]
* lisp/progmodes/python.el (python-shell-prompt-detect): Remove redundant
executable-find.

Fixes: debbugs:18244
10 years agosrc/xdisp.c (handle_stop): Improve commentary.
Eli Zaretskii [Mon, 18 Aug 2014 15:38:56 +0000 (18:38 +0300)]
src/xdisp.c (handle_stop): Improve commentary.

10 years agoFix bug #18276 with vertical motion through a display property.
Eli Zaretskii [Mon, 18 Aug 2014 15:34:49 +0000 (18:34 +0300)]
Fix bug #18276 with vertical motion through a display property.

 src/indent.c (Fvertical_motion): Fix vertical motion up through a
 display property after a newline.

10 years ago* lisp/simple.el (self-insert-uses-region-functions): Defvar.
Stefan Monnier [Mon, 18 Aug 2014 15:20:27 +0000 (11:20 -0400)]
* lisp/simple.el (self-insert-uses-region-functions): Defvar.

10 years agoFix horizontal scrolling in non-selected windows.
Eli Zaretskii [Mon, 18 Aug 2014 14:39:26 +0000 (17:39 +0300)]
Fix horizontal scrolling in non-selected windows.

 lisp/scroll-bar.el (scroll-bar-horizontal-drag-1)
 (scroll-bar-toolkit-horizontal-scroll): When determining the
 paragraph direction, use the buffer of the window designated in
 the event.

10 years agoAvoid overwriting the reversed_p flags in the glyph matrices.
Eli Zaretskii [Sun, 17 Aug 2014 14:58:04 +0000 (17:58 +0300)]
Avoid overwriting the reversed_p flags in the glyph matrices.

 Avoid overwriting the reversed_p flags in the glyph matrices when
 init_iterator or start_display are called.

 src/xdisp.c (init_iterator): Don't initialize the reversed_p flag of
 the glyph row here.
 (tool_bar_height, redisplay_tool_bar, try_window)
 (try_window_reusing_current_matrix, try_window_id)
 (get_overlay_arrow_glyph_row, display_menu_bar): Initialize the
 reversed_p flag of the iterator's glyph row where the glyph row
 is going to be redrawn.

10 years agoAvoid inflooping in redisplay caused by hscrolled R2L lines.
Eli Zaretskii [Sun, 17 Aug 2014 14:48:50 +0000 (17:48 +0300)]
Avoid inflooping in redisplay caused by hscrolled R2L lines.

 src/xdisp.c (display_line): Don't assume that the call to
 reseat_at_next_visible_line_start ends up at a character
 immediately following the newline on the previous line.  Avoids
 setting the ends_at_zv_p flag on screen lines that are not at or
 beyond ZV, which causes infloop in redisplay.  For the details, see
 http://lists.gnu.org/archive/html/emacs-devel/2014-08/msg00368.html.

10 years agoFix bug #18277 with mouse clicks on R2L lines.
Eli Zaretskii [Sun, 17 Aug 2014 14:34:05 +0000 (17:34 +0300)]
Fix bug #18277 with mouse clicks on R2L lines.

 src/dispnew.c (buffer_posn_from_coords): Fix mirroring of X
 coordinate for hscrolled R2L screen lines.

10 years agoHandle missing space marker in unified diff during header fixup
Andreas Schwab [Sat, 16 Aug 2014 19:51:27 +0000 (21:51 +0200)]
Handle missing space marker in unified diff during header fixup

* vc/diff-mode.el (diff-fixup-modifs): Handle empty line in
context of unified diff.

10 years agoAdd dependencies to fix loaddefs race during parallel builds.
Paul Eggert [Sat, 16 Aug 2014 16:50:32 +0000 (09:50 -0700)]
Add dependencies to fix loaddefs race during parallel builds.

Without this, for example, 'make -j bootstrap' can fail and report
"Opening input file: no such file or directory,
.../lisp/calendar/diary-loaddefs.el ... recipe for target
'calendar/hol-loaddefs.el' failed", where the hol-loaddefs.el rule
got confused because diary-loaddefs.el was being built in parallel.
* Makefile.in ($(CAL_DIR)/diary-loaddefs.el):
Depend on $(CAL_DIR)/cal-loaddefs.el.
($(CAL_DIR)/hol-loaddefs.el): Depend on $(CAL_DIR)/diary-loaddefs.el.

10 years ago* xdisp.c (set_horizontal_scroll_bar): Don't use uninitialized local.
Paul Eggert [Sat, 16 Aug 2014 16:10:50 +0000 (09:10 -0700)]
* xdisp.c (set_horizontal_scroll_bar): Don't use uninitialized local.

10 years agoPreliminary attempt to fix horizontal scroll bar dragging with bidi text.
Martin Rudalics [Sat, 16 Aug 2014 15:47:38 +0000 (17:47 +0200)]
Preliminary attempt to fix horizontal scroll bar dragging with bidi text.

* w32term.c (w32_horizontal_scroll_bar_handle_click): In y part
of emacs_event return length from si.nPage to si.nMax.
* xdisp.c (set_horizontal_scroll_bar): For right-to-left text
interchange start and end of thumb.
* scroll-bar.el (scroll-bar-horizontal-drag-1): Use cdr of
portion-whole for scrolling right-to-left text.

10 years agoMerge from emacs-24; up to 2014-06-29T18:32:35Z!michael.albinus@gmx.de
Glenn Morris [Fri, 15 Aug 2014 04:34:06 +0000 (21:34 -0700)]
Merge from emacs-24; up to 2014-06-29T18:32:35Z!michael.albinus@gmx.de

10 years agoRegenerate ldefs-boot.el emacs-24.3.93
Glenn Morris [Fri, 15 Aug 2014 04:05:36 +0000 (21:05 -0700)]
Regenerate ldefs-boot.el

10 years agoRegenerate etc/AUTHORS
Glenn Morris [Thu, 14 Aug 2014 20:02:30 +0000 (16:02 -0400)]
Regenerate etc/AUTHORS

10 years agoBump version number to 24.3.93
Glenn Morris [Thu, 14 Aug 2014 19:56:31 +0000 (15:56 -0400)]
Bump version number to 24.3.93

10 years agognus-sum.el (gnus-summary-expire-articles): Reinstall improved version of the 2014...
Alan Schmitt [Thu, 14 Aug 2014 11:31:23 +0000 (11:31 +0000)]
gnus-sum.el (gnus-summary-expire-articles): Reinstall improved version of the 2014-08-05 change

10 years agoSupport Guile backtraces in compilation mode.
Jan Nieuwenhuizen [Wed, 13 Aug 2014 19:17:21 +0000 (21:17 +0200)]
Support Guile backtraces in compilation mode.

* lisp/progmodes/compile.el (compilation-error-regexp-alist-alist):
Add Guile regexpses.

* etc/compilation.txt (file): Add Guile backtrace example.

* test/automated/compile-tests.el (compile--test-error-line):
Grok FILE being nil.  Allows for Guile tests to pass.
(compile-tests--test-regexps-data): Add Guile tests.

10 years agoInitial Guile REPL (guiler) debugger support for GUD.
Jan Nieuwenhuizen [Wed, 13 Aug 2014 19:15:28 +0000 (21:15 +0200)]
Initial Guile REPL (guiler) debugger support for GUD.

* progmodes/gud.el (guiler): New function.  Starts the Guile REPL;
add Guile debugger support for GUD.

10 years agolisp/ChangeLog: Fix a recent log entry.
Eli Zaretskii [Wed, 13 Aug 2014 18:10:15 +0000 (21:10 +0300)]
lisp/ChangeLog: Fix a recent log entry.

10 years agoForgotten ChangeLog changes
Stefan Monnier [Wed, 13 Aug 2014 14:16:48 +0000 (10:16 -0400)]
Forgotten ChangeLog changes

10 years ago* lisp/obsolete/mouse-sel.el (mouse-sel-mode): Use add/remove-function.
Stefan Monnier [Wed, 13 Aug 2014 14:15:54 +0000 (10:15 -0400)]
* lisp/obsolete/mouse-sel.el (mouse-sel-mode): Use add/remove-function.
(mouse-sel--ignore): New function.
(mouse-sel-has-been-enabled, mouse-sel-original-bindings)
(mouse-sel-original-interprogram-cut-function)
(mouse-sel-original-interprogram-paste-function): Remove.

10 years ago* erc.el Disable display commands in current buffer, fix case where buffer name is...
Kelvin White [Wed, 13 Aug 2014 13:14:43 +0000 (09:14 -0400)]
* erc.el Disable display commands in current buffer, fix case where buffer name is already set

10 years agoAdd smerge support to the git back end.
Eric S. Raymond [Wed, 13 Aug 2014 08:42:33 +0000 (04:42 -0400)]
Add smerge support to the git back end.

10 years agoIntegrate Rüdiger Sonderfeld's code for detecting conflicted files under git.
Eric S. Raymond [Wed, 13 Aug 2014 08:05:45 +0000 (04:05 -0400)]
Integrate Rüdiger Sonderfeld's code for detecting conflicted files under git.