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10 years agoRevert 2014-07-16T04:11:08Z!ueno@gnu.org and fix XCHAR2B_BYTE[12] in nsgui.h only
Daiki Ueno [Wed, 16 Jul 2014 05:44:05 +0000 (14:44 +0900)]
Revert 2014-07-16T04:11:08Z!ueno@gnu.org and fix XCHAR2B_BYTE[12] in nsgui.h only

* nsgui.h (XCHAR2B_BYTE1): Add missing parentheses around
pointer argument, before dereferencing.
(XCHAR2B_BYTE2): Likewise.

10 years agoRemove unnecessary ifdef from nsgui.h, introduced by my last commit
Daiki Ueno [Wed, 16 Jul 2014 04:40:43 +0000 (13:40 +0900)]
Remove unnecessary ifdef from nsgui.h, introduced by my last commit

10 years agoMove back the XChar2b definition to w32gui.h and nsgui.h
Daiki Ueno [Wed, 16 Jul 2014 04:31:31 +0000 (13:31 +0900)]
Move back the XChar2b definition to w32gui.h and nsgui.h

Fix the last change.  XChar2b still needs to be defined platform dependently,
to match with the argument types of drawing functions.

10 years agoConsolidate XChar2b macros for the X, W32, and NS
Daiki Ueno [Wed, 16 Jul 2014 04:11:08 +0000 (13:11 +0900)]
Consolidate XChar2b macros for the X, W32, and NS

Suggested by Jan Djärv in:
https://lists.gnu.org/archive/html/emacs-devel/2014-07/msg00203.html
* w32gui.h (XChar2b, STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2):
Move the fallback definitions to dispextern.h.
* nsgui.h (XChar2b, STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2):
Likewise.  Share the same definition with W32.
* xterm.h (STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2): Move to ...
* dispextern.h (STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2):
... here for the consistency with W32 and NS.

10 years agoUse "b" flag more consistently; avoid "t".
Paul Eggert [Tue, 15 Jul 2014 19:28:25 +0000 (12:28 -0700)]
Use "b" flag more consistently; avoid "t".

* make-docfile.c (READ_TEXT): Remove; all uses replaced by "r".
(READ_BINARY): Remove; all uses replaced by "rb".

Fixes: debbugs:18006
10 years ago* regex.c (re_search_2): Use ssize_t to avoid integer overflow.
Dmitry Antipov [Tue, 15 Jul 2014 14:04:06 +0000 (18:04 +0400)]
* regex.c (re_search_2): Use ssize_t to avoid integer overflow.

10 years ago* lwlib/lwlib.h (toplevel): Use unsigned int for LWLIB_ID.
Dmitry Antipov [Tue, 15 Jul 2014 09:59:05 +0000 (13:59 +0400)]
* lwlib/lwlib.h (toplevel): Use unsigned int for LWLIB_ID.
* src/xmenu.c (toplevel): Use LWLIB_ID for next_menubar_widget_id.
(pop_down_menu) [USE_X_TOOLKIT]: Accept integer arg.
(create_and_show_popup_menu, create_and_show_dialog) [USE_X_TOOLKIT]:
Use record_unwind_protect_int and avoid consing.
(syms_of_xmenu) [USE_X_TOOLKIT]: Declare WIDGET_ID_TICK_START.

10 years agoUnbreak compilation of derived cc-mode modes
Daniel Colascione [Mon, 14 Jul 2014 23:58:52 +0000 (16:58 -0700)]
Unbreak compilation of derived cc-mode modes

* lisp/progmodes/cc-defs.el (c-lang-defconst-eval-immediately):
Use `macroexpand-all' instead of `cl-macroexpand-all'.

* lisp/progmodes/cc-langs.el: Change comments from `cl-macroexpand-all'
to `macroexpand-all'

10 years agoUse binary-io module, O_BINARY, and "b" flag.
Paul Eggert [Mon, 14 Jul 2014 19:23:18 +0000 (12:23 -0700)]
Use binary-io module, O_BINARY, and "b" flag.

* admin/merge-gnulib (GNULIB_MODULES): Add binary-io.  It was already
present implicitly; this just makes the dependence explicit.
* lib-src/etags.c, lib-src/hexl.c, lib-src/make-docfile.c:
Include binary-io.h instead of fcntl.h and/or io.h.
(main): Use set_binary_mode or SET_BINARY
in place of handcrafted code.
* lib-src/etags.c (main) [DOS_NT]:
* lib-src/movemail.c (main) [WINDOWSNT]:
Don't mess with _fmode.
* lib-src/etags.c (main, process_file_name, analyse_regex):
Use fopen/popen's "b" flag instead.
* lib-src/movemail.c (main, popmail): Use open/lk_open/mkostemp's O_BINARY
instead.
* src/callproc.c (create_temp_file): Use mkostemp's O_BINARY flag.
* src/emacs.c [MSDOS]:
* src/emacs.c (main) [DOS_NT]: Don't mess with _fmode.
(main) [MSDOS]: Use SET_BINARY instead of setmode.
* src/minibuf.c: Include binary-io.h instead of fcntl.h.
(read_minibuf_noninteractive):
Use set_binary_mode instead of handcrafted code.
Don't call emacs_set_tty if emacs_get_tty failed.
* src/sysdep.c, src/systty.h (emacs_get_tty): Return int, not void.
* src/sysdep.c (emacs_open, emacs_pipe): Use O_BINARY.
* src/w32.c (pipe2): Adjust eassert to include O_BINARY.

Fixes: debbugs:18006
10 years ago* macros.c (Fstart_kbd_macro): Avoid need for overflow check.
Paul Eggert [Mon, 14 Jul 2014 19:07:54 +0000 (12:07 -0700)]
* macros.c (Fstart_kbd_macro): Avoid need for overflow check.

10 years ago* macros.c (Fstart_kbd_macro): Simplify.
Paul Eggert [Mon, 14 Jul 2014 18:56:35 +0000 (11:56 -0700)]
* macros.c (Fstart_kbd_macro): Simplify.

This works around a GCC compiler bug when Emacs is configured with
--enable-gcc-warnings.

10 years agosrc/ChangeLog: Fix a typo in a recently added entry.
Eli Zaretskii [Mon, 14 Jul 2014 15:10:20 +0000 (18:10 +0300)]
src/ChangeLog: Fix a typo in a recently added entry.

10 years ago* term.c (tty_menu_add_pane, tty_menu_add_selection):
Dmitry Antipov [Mon, 14 Jul 2014 15:06:52 +0000 (19:06 +0400)]
* term.c (tty_menu_add_pane, tty_menu_add_selection):
Use menu_item_width.
(tty_menu_show): Simplify because ty_menu_create never return NULL.

10 years ago* lisp.h (CHECK_VECTOR_OR_STRING): Return number of elements
Dmitry Antipov [Mon, 14 Jul 2014 04:44:01 +0000 (08:44 +0400)]
* lisp.h (CHECK_VECTOR_OR_STRING): Return number of elements
or characters in string, respectively.  Add comment.
* fringe.c (Fdefine_fringe_bitmap):
* fns.c (Fsubstring, substring_both): Use it.
* keymap.c (Fdefine_key, Flookup_key):
* macros.c (Fstart_kbd_macro): Likewise.  Avoid call to Flength.

10 years ago* make-docfile.c: Simplify a bit, to simplify further refactoring.
Paul Eggert [Mon, 14 Jul 2014 00:45:19 +0000 (17:45 -0700)]
* make-docfile.c: Simplify a bit, to simplify further refactoring.

(outfile): Remove static var.  All uses changed to use stdout,
since it's always stdout anyway.  While we're at it, prefer
putchar/puts/fputs to printf when there are no format strings.
(main): Use freopen rather than fopen, so that stdout is reused.
Move O_BINARY stuff after the freopen, so it affects the
reopened file.
(write_c_args): Omit first arg, since it's always stdout now.
All uses changed.

10 years agoImprove behavior of 'bzr up; cd src; make -k'.
Paul Eggert [Sun, 13 Jul 2014 15:50:35 +0000 (08:50 -0700)]
Improve behavior of 'bzr up; cd src; make -k'.

* Makefile.in (ACLOCAL_INPUTS): Add all m4/*.m4 files.
* src/Makefile.in (top_srcdir): New var.
(ntsource, lispsource, ALL_CFLAGS, gl-stamp, emacs.res):
Use '$(top_srcdir)' instead of '$(srcdir)/..';
its expansion is a bit shorter.
(../config.status): Actually build config.status instead of
just complaining.
(ACLOCAL_INPUTS, AUTOCONF_INPUTS):
New macros, copied and relocated from ../Makefile.in.
($(top_srcdir)/aclocal.m4, $(top_srcdir)/configure, config.in)
(../config.status, Makefile): New dependencies and rules,
copied with relocation from ../Makefile.in.  This should be more
likely to rebuild the build machinery properly if you do a 'make'
in the src directory.

10 years agoMerge from gnulib, incorporating:
Paul Eggert [Sat, 12 Jul 2014 20:02:44 +0000 (13:02 -0700)]
Merge from gnulib, incorporating:

2014-06-27 mktime: merge #if/#ifdef usage from glibc
* lib/mktime.c: Update from gnulib.

10 years agoMerge from emacs-24; up to 2014-06-22T05:00:14Z!dmantipov@yandex.ru
Glenn Morris [Sat, 12 Jul 2014 17:53:29 +0000 (10:53 -0700)]
Merge from emacs-24; up to 2014-06-22T05:00:14Z!dmantipov@yandex.ru

10 years ago* etags.c (Lisp_functions): Also record cl-defun etc.
Paul Eggert [Sat, 12 Jul 2014 16:26:54 +0000 (09:26 -0700)]
* etags.c (Lisp_functions): Also record cl-defun etc.

Fixes: debbugs:17965
10 years agoAttempt to fix bug #17962 with SIGSEGV in display_line.
Eli Zaretskii [Sat, 12 Jul 2014 10:29:13 +0000 (13:29 +0300)]
Attempt to fix bug #17962 with SIGSEGV in display_line.

 src/xdisp.c (display_line): Don't call FETCH_BYTE with argument less than 1.

10 years agoDocument the behavior of file selection dialogs on Windows 7 (bug #17950).
Eli Zaretskii [Sat, 12 Jul 2014 09:25:29 +0000 (12:25 +0300)]
Document the behavior of file selection dialogs on Windows 7 (bug #17950).

 etc/PROBLEMS: Mention the problem from bug #17950.

 src/w32fns.c (Fx_file_dialog): Mention in the doc string the
 behavior on Windows 7 and later when the function is repeatedly
 invoked with the same value of DIR.
 src/xfns.c (Fx_file_dialog) [USE_MOTIF, USE_GTK]: Update the doc
 string to match the one in w32fns.c.

10 years agoetc/PROBLEMS: Update problems specific to MS-Windows.
Eli Zaretskii [Sat, 12 Jul 2014 09:08:41 +0000 (12:08 +0300)]
etc/PROBLEMS: Update problems specific to MS-Windows.

10 years agoMinor fix for read_minibuf_noninteractive on MS-Windows.
Eli Zaretskii [Sat, 12 Jul 2014 07:47:40 +0000 (10:47 +0300)]
Minor fix for read_minibuf_noninteractive on MS-Windows.

 src/minibuf.c (read_minibuf_noninteractive) [WINDOWSNT]: Switch
 stdin to binary mode only if it is connected to a terminal.

Fixes: debbugs:17839
10 years ago* XMenuInt.h (XDeleteAssoc): Remove duplicated prototype to
Dmitry Antipov [Sat, 12 Jul 2014 04:06:32 +0000 (08:06 +0400)]
* XMenuInt.h (XDeleteAssoc): Remove duplicated prototype to
pacify -Wredundant-decls.

10 years agoFix bug: C-x v v discarded existing log message.
Paul Eggert [Sat, 12 Jul 2014 02:24:02 +0000 (19:24 -0700)]
Fix bug: C-x v v discarded existing log message.

* lisp/vc/vc-dispatcher.el (vc-log-edit):
Don't clobber an already-existing log message.

Fixes: debbugs:17884
10 years agoCoalesce extern decls.
Paul Eggert [Fri, 11 Jul 2014 17:55:24 +0000 (10:55 -0700)]
Coalesce extern decls.

* minibuf.c (emacs_get_tty, emacs_set_tty, suppress_echo_on_tty):
* sysdep.c (emacs_get_tty, emacs_set_tty):
Move duplicate extern decls from here ...
* systty.h: ... to here, so that there's just one copy.

10 years ago* Makefile.in (install-arch-indep): Avoid readdir race.
Paul Eggert [Fri, 11 Jul 2014 17:28:53 +0000 (10:28 -0700)]
* Makefile.in (install-arch-indep): Avoid readdir race.

Fixes: debbugs:17971
10 years agoAdd ifdef NS_IMPL_COCOA aound OSX version check (for clang)
Jan Djärv [Fri, 11 Jul 2014 16:33:17 +0000 (18:33 +0200)]
Add ifdef NS_IMPL_COCOA aound OSX version check (for clang)

* nsfns.m (Fns_popup_font_panel): Ditto.

* nsterm.m (changeFont:): Add ifdef NS_IMPL_COCOA.

10 years agoFix reading input without echoing on MS-Windows.
Eli Zaretskii [Fri, 11 Jul 2014 15:44:25 +0000 (18:44 +0300)]
Fix reading input without echoing on MS-Windows.

 src/minibuf.c (read_minibuf_noninteractive) [WINDOWSNT]: Switch stdin
 to binary mode when not echoing input.

Fixes: debbugs:17839
10 years agoImplement echo suppression in non-interactive mode for MS-Windows.
Eli Zaretskii [Fri, 11 Jul 2014 13:58:02 +0000 (16:58 +0300)]
Implement echo suppression in non-interactive mode for MS-Windows.

 src/minibuf.c (read_minibuf_noninteractive): Finish reading on '\r',
 not only on '\n'.
 src/sysdep.c (emacs_get_tty, emacs_set_tty, suppress_echo_on_tty)
 [DOS_NT]: Implement for WINDOWSNT.
 src/systty.h (struct emacs_tty) [DOS_NT]: The struct member is now
 unsigned.

Fixes: debbugs:17839
10 years agodoc/lispref/internals.texi (Garbage Collection): Fix last change.
Eli Zaretskii [Fri, 11 Jul 2014 12:49:49 +0000 (15:49 +0300)]
doc/lispref/internals.texi (Garbage Collection): Fix last change.

10 years ago* sysdep.c (suppress_echo_on_tty): New function.
Michael Albinus [Fri, 11 Jul 2014 12:35:23 +0000 (14:35 +0200)]
* sysdep.c (suppress_echo_on_tty): New function.
* minibuf.c (read_minibuf_noninteractive): Use it.

10 years ago* src/alloc.c (Fmemory_info) [HAVE_LINUX_SYSINFO]: Return nil if
Dmitry Antipov [Fri, 11 Jul 2014 12:19:58 +0000 (16:19 +0400)]
* src/alloc.c (Fmemory_info) [HAVE_LINUX_SYSINFO]: Return nil if
sysinfo failed.  Adjust docstring.
* doc/lispref/internals.texi (Garbage Collection): Mention memory-info.
* lisp/files.el (out-of-memory-warning-percentage): New defcustom.
(warn-maybe-out-of-memory): Use it.

10 years agoImplement memory-info for MS-DOS.
Eli Zaretskii [Fri, 11 Jul 2014 10:09:51 +0000 (13:09 +0300)]
Implement memory-info for MS-DOS.

 src/dosfns.c (dos_memory_info): New function.
 src/dosfns.h (dos_memory_info): Add prototype.
 src/alloc.c (Fmemory_info) [MSDOS]: Call dos_memory_info.
 src/vm-limit.c (get_lim_data) [MSDOS]: Call dos_memory_info, instead
 of doing some of its job.

10 years agoTemporary fix for the MS-Windows build broken by last commit.
Eli Zaretskii [Fri, 11 Jul 2014 09:56:58 +0000 (12:56 +0300)]
Temporary fix for the MS-Windows build broken by last commit.

 src/minibuf.c (read_minibuf_noninteractive) [WINDOWSNT]: Don't
 reference termios structure members.

Fixes: debbugs:17839
10 years ago* NEWS: Passwords in batch mode are hidden.
Michael Albinus [Fri, 11 Jul 2014 09:33:06 +0000 (11:33 +0200)]
* NEWS: Passwords in batch mode are hidden.

10 years agoHide password in batch mode
Michael Albinus [Fri, 11 Jul 2014 09:09:54 +0000 (11:09 +0200)]
Hide password in batch mode

* doc/lispref/minibuf.texi (Intro to Minibuffers, Reading a Password):
Password hiding is available in batch mode, do not mention it in
the exclusion list.  Mention `read-hide-char'.

* lisp/subr.el (read-passwd): Use `read-hide-char' if non-nil.  Bind it
when calling `read-string'.

* src/minibuf.c (top): Include systty.h.  Declare external
emacs_get_tty and emacs_set_tty.
(Vread_hide_char): New lisp variable.
(read_minibuf_noninteractive): Hide characters with
Vread_hide_char if it is a character.

* src/sysdep.c (emacs_get_tty, emacs_set_tty): Make them externally visible.

Fixes: debbugs:17839
10 years agoImplement memory-info for MS-Windows.
Eli Zaretskii [Thu, 10 Jul 2014 19:09:26 +0000 (22:09 +0300)]
Implement memory-info for MS-Windows.

 src/w32.c (w32_memory_info): New function.
 src/w32.h (w32_memory_info): Prototype it.
 src/alloc.c (Fmemory_info) [WINDOWSNT]: Call it.

10 years agolisp/files.el (warn-maybe-out-of-memory): Fix the wording of the warning.
Eli Zaretskii [Thu, 10 Jul 2014 18:19:37 +0000 (21:19 +0300)]
lisp/files.el (warn-maybe-out-of-memory): Fix the wording of the warning.

10 years agoTweak previous log-edit-changelog-entries change
Glenn Morris [Thu, 10 Jul 2014 18:09:04 +0000 (14:09 -0400)]
Tweak previous log-edit-changelog-entries change

* lisp/vc/log-edit.el (log-edit-changelog-entries):
Check for a visited-but-never-saved ChangeLog.

10 years ago* files.el (warn-maybe-out-of-memory): Fix last change.
Dmitry Antipov [Thu, 10 Jul 2014 13:00:45 +0000 (17:00 +0400)]
* files.el (warn-maybe-out-of-memory): Fix last change.

10 years ago* configure.ac: Check whether sys/sysinfo.h provides
Dmitry Antipov [Thu, 10 Jul 2014 12:33:35 +0000 (16:33 +0400)]
* configure.ac: Check whether sys/sysinfo.h provides
Linux 'sysinfo' function and 'struct sysinfo' type.
* src/alloc.c (Fmemory_info): New function.
* lisp/files.el (warn-maybe-out-of-memory): New function.
(find-file-noselect): Use it.

10 years ago* coding.h (struct coding_system): Remove 'error_positions' (unused)
Dmitry Antipov [Thu, 10 Jul 2014 04:35:55 +0000 (08:35 +0400)]
* coding.h (struct coding_system): Remove 'error_positions' (unused)
and 'errors' (set but unused) fields.  Use bitfields for 'eol_seen',
'mode', 'common_flags' and 'result' fields, adjust layout to avoid
extra padding and shrink struct coding_system by 56 bytes (x86_64).
* coding.c (decode_coding_utf_8, decode_coding_utf_16)
(decode_coding_emacs_mule, decode_coding_iso_2022, decode_coding_sjis)
(decode_coding_big5, decode_coding_charset, decode_coding)
(encode_coding): Adjust users.

10 years ago* syntax.c (back_comment): Use more-natural location for label.
Paul Eggert [Wed, 9 Jul 2014 23:39:58 +0000 (16:39 -0700)]
* syntax.c (back_comment): Use more-natural location for label.

10 years ago* font.c, font.h (font_unparse_fcname): Now static.
Paul Eggert [Wed, 9 Jul 2014 23:35:31 +0000 (16:35 -0700)]
* font.c, font.h (font_unparse_fcname): Now static.

Define only if HAVE_XFT || HAVE_FREETYPE || HAVE_NS.

10 years ago* lisp/vc/log-edit.el (log-edit-changelog-entries): Don't both visiting
Stefan Monnier [Wed, 9 Jul 2014 18:54:06 +0000 (14:54 -0400)]
* lisp/vc/log-edit.el (log-edit-changelog-entries): Don't both visiting
a non-existing file.

Fixes: debbugs:17970
10 years ago* lisp/faces.el (face-name): Undo last change.
Stefan Monnier [Wed, 9 Jul 2014 18:46:33 +0000 (14:46 -0400)]
* lisp/faces.el (face-name): Undo last change.
(x-resolve-font-name): Don't call face-name.

Fixes: debbugs:17956
10 years agoTreat the perl keyword `constant' like `bless', `return' &c
Sam Steingold [Wed, 9 Jul 2014 14:51:52 +0000 (10:51 -0400)]
Treat the perl keyword `constant' like `bless', `return' &c

* lisp/progmodes/cperl-mode.el (cperl-block-p): Tread the perl keyword
`constant' like `bless', `return' &c

10 years ago* coding.c (ALLOC_CONVERSION_WORK_AREA): Prefer ptrdiff_t to int and
Dmitry Antipov [Wed, 9 Jul 2014 10:36:35 +0000 (14:36 +0400)]
* coding.c (ALLOC_CONVERSION_WORK_AREA): Prefer ptrdiff_t to int and
so avoid integer overflow if decoded gap size exceeds INT_MAX bytes.

10 years agoNext minor cleanup of font subsystem.
Dmitry Antipov [Wed, 9 Jul 2014 06:25:35 +0000 (10:25 +0400)]
Next minor cleanup of font subsystem.
* font.h (enum font_property_index): Remove FONT_ENTITY_INDEX (no
users) and FONT_FORMAT_INDEX (set by a few font drivers but never
really used).
(FONT_ENTITY_NOT_LOADABLE, FONT_ENTITY_SET_NOT_LOADABLE): Remove;
unused.
* ftfont.h (ftfont_font_format): Remove prototype.
* ftfont.c (ftfont_font_format): Remove; now unused.
(ftfont_open):
* nsfont.m (nsfont_open):
* w32font.c (w32font_open_internal):
* w32uniscribe.c (uniscribe_open):
* xfont.c (xfont_open):
* xftfont.c (xftfont_open): All users changed.

10 years agoFix dedenters and electric colon handling.
Fabián Ezequiel Gallina [Wed, 9 Jul 2014 03:55:53 +0000 (00:55 -0300)]
Fix dedenters and electric colon handling.

* lisp/progmodes/python.el
(python-rx-constituents): Add dedenter and block-ender.
(python-indent-dedenters, python-indent-block-enders): Delete.
(python-indent-context): Return new case for dedenter-statement.
(python-indent-calculate-indentation): Handle new case.
(python-indent-calculate-levels): Fix levels calculation for
dedenter statements.
(python-indent-post-self-insert-function): Fix colon handling.
(python-info-dedenter-opening-block-message): New function.
(python-indent-line): Use it.
(python-info-closing-block)
(python-info-closing-block-message): Remove.
(python-info-dedenter-opening-block-position)
(python-info-dedenter-opening-block-positions)
(python-info-dedenter-statement-p): New functions.

* test/automated/python-tests.el
(python-indent-block-enders-1)
(python-indent-block-enders-2): Fix tests.
(python-indent-block-enders-3)
(python-indent-block-enders-4)
(python-indent-block-enders-5)
(python-indent-dedenters-1)
(python-indent-dedenters-2): Remove tests.
(python-indent-dedenters-1)
(python-indent-dedenters-2)
(python-indent-dedenters-3)
(python-indent-dedenters-4)
(python-indent-dedenters-5)
(python-indent-dedenters-6)
(python-indent-dedenters-7)
(python-info-dedenter-opening-block-position-1)
(python-info-dedenter-opening-block-position-2)
(python-info-dedenter-opening-block-position-3)
(python-info-dedenter-opening-block-positions-1)
(python-info-dedenter-opening-block-positions-2)
(python-info-dedenter-opening-block-positions-3)
(python-info-dedenter-opening-block-positions-4)
(python-info-dedenter-opening-block-positions-5)
(python-info-dedenter-opening-block-message-1)
(python-info-dedenter-opening-block-message-2)
(python-info-dedenter-opening-block-message-3)
(python-info-dedenter-opening-block-message-4)
(python-info-dedenter-opening-block-message-5)
(python-info-dedenter-statement-p-1)
(python-info-dedenter-statement-p-2)
(python-info-dedenter-statement-p-3)
(python-info-dedenter-statement-p-4)
(python-info-dedenter-statement-p-5): New tests.

Fixes: debbugs:15163
10 years ago* lisp/rect.el (apply-on-rectangle): Check forward-line really moved to the
Stefan Monnier [Wed, 9 Jul 2014 02:20:21 +0000 (22:20 -0400)]
* lisp/rect.el (apply-on-rectangle): Check forward-line really moved to the
next line.

10 years agoMerge from emacs-24; up to 2014-06-19T14:03:45Z!monnier@iro.umontreal.ca
Glenn Morris [Wed, 9 Jul 2014 02:04:12 +0000 (19:04 -0700)]
Merge from emacs-24; up to 2014-06-19T14:03:45Z!monnier@iro.umontreal.ca

10 years ago* lisp/erc/erc.el (erc-channel-receive-names): Reduce redundancy.
Stefan Monnier [Tue, 8 Jul 2014 19:45:24 +0000 (15:45 -0400)]
* lisp/erc/erc.el (erc-channel-receive-names): Reduce redundancy.

10 years ago* lisp/linum.el (linum--face-height): New function.
Stefan Monnier [Tue, 8 Jul 2014 19:33:37 +0000 (15:33 -0400)]
* lisp/linum.el (linum--face-height): New function.
(linum-update-window): Use it to adjust margin to linum's width.

Fixes: debbugs:17813
10 years ago* lisp/leim/quail/sisheng.el (sisheng-list): Don't bother with-case-table.
Stefan Monnier [Tue, 8 Jul 2014 19:15:28 +0000 (15:15 -0400)]
* lisp/leim/quail/sisheng.el (sisheng-list): Don't bother with-case-table.
* lisp/eshell/em-smart.el (eshell-smart-scroll-window): Use
with-selected-window.

10 years ago* lisp/xt-mouse.el (xterm-mouse-translate-1): Intern drag event.
Stefan Monnier [Tue, 8 Jul 2014 18:47:47 +0000 (14:47 -0400)]
* lisp/xt-mouse.el (xterm-mouse-translate-1): Intern drag event.
Remove also pointless window&mark manipulation.

Fixes: debbugs:17894
10 years ago* lisp/progmodes/sh-script.el (sh-smie-sh-rules): Don't align with a && in
Stefan Monnier [Tue, 8 Jul 2014 18:38:07 +0000 (14:38 -0400)]
* lisp/progmodes/sh-script.el (sh-smie-sh-rules): Don't align with a && in
the middle of a line.

Fixes: debbugs:17896
10 years ago* doc/lispref/debugging.texi (Function Debugging, Debugger Commands):
Stefan Monnier [Tue, 8 Jul 2014 18:24:39 +0000 (14:24 -0400)]
* doc/lispref/debugging.texi (Function Debugging, Debugger Commands):
Update debug-on-entry w.r.t behavior after redefinitions.

Fixes: debbugs:17902
10 years ago* process.c (read_and_dispose_of_process_output): Fix typo
Paul Eggert [Tue, 8 Jul 2014 17:13:32 +0000 (10:13 -0700)]
* process.c (read_and_dispose_of_process_output): Fix typo

in previous patch: we want nonnegative fds, not nonzero fds.

10 years ago* lisp/progmodes/perl-mode.el: Use syntax-ppss; fix one indentation case.
Stefan Monnier [Tue, 8 Jul 2014 16:51:35 +0000 (12:51 -0400)]
* lisp/progmodes/perl-mode.el: Use syntax-ppss; fix one indentation case.
(perl-indent-line): Use syntax-ppss to detect we're in a doc-section.
(perl-continuation-line-p): Don't skip over anything else than labels.
Return the previous char.
(perl-calculate-indent): Use syntax-ppss instead of parse-start
and update callers accordingly.  For continuation lines, check the
the case of array hashes.
(perl-backward-to-noncomment): Make it non-interactive.
(perl-backward-to-start-of-continued-exp): Rewrite.
* test/indent/perl.perl: Add indentation pattern for hash-table entries.

10 years agoNew user commands, similar to what is available in ESS
Sam Steingold [Tue, 8 Jul 2014 15:35:29 +0000 (11:35 -0400)]
New user commands, similar to what is available in ESS

* lisp/progmodes/inf-lisp.el (lisp-eval-paragraph, lisp-eval-form-and-next):
New user commands.

10 years agoFix bug #17969 with vertical-motion through continuation lines with TABs.
Eli Zaretskii [Tue, 8 Jul 2014 15:12:39 +0000 (18:12 +0300)]
Fix bug #17969 with vertical-motion through continuation lines with TABs.

 src/xdisp.c (move_it_to): Adjust calculation of line_start_x to what
 x_produce_glyphs does when it generates a stretch glyph that
 represents a TAB.

10 years ago* font.c (font_build_object) [HAVE_XFT || HAVE_FREETYPE || HAVE_NS]:
Dmitry Antipov [Tue, 8 Jul 2014 14:50:45 +0000 (18:50 +0400)]
* font.c (font_build_object) [HAVE_XFT || HAVE_FREETYPE || HAVE_NS]:
New function, with an intention to avoid code duplication between
a few font drivers.
* font.h (font_build_object) [HAVE_XFT || HAVE_FREETYPE || HAVE_NS]:
Add prototype.
* ftfont.c (ftfont_open):
* macfont.m (macfont_open):
* xftfont.c (xftfont_open): Use it.

10 years ago* nsfont.m (nsfont_close): Free glyphs and metrics arrays as well.
Dmitry Antipov [Tue, 8 Jul 2014 14:19:34 +0000 (18:19 +0400)]
* nsfont.m (nsfont_close): Free glyphs and metrics arrays as well.

10 years ago* lisp/startup.el (command-line): Append displaying the warning about
Juri Linkov [Tue, 8 Jul 2014 09:17:09 +0000 (12:17 +0300)]
* lisp/startup.el (command-line): Append displaying the warning about
the errors in the init file to the end of `after-init-hook'.

Fixes: debbugs:17927
10 years ago* lisp/faces.el (face-name): Return input arg `face' as is
Juri Linkov [Tue, 8 Jul 2014 09:03:23 +0000 (12:03 +0300)]
* lisp/faces.el (face-name): Return input arg `face' as is
when it's not a symbol.
(x-resolve-font-name): Don't check if the face is a symbol.

Fixes: debbugs:17956
10 years ago* lisp/facemenu.el (list-colors-print): In help-echo format use %.2f
Juri Linkov [Tue, 8 Jul 2014 08:55:00 +0000 (11:55 +0300)]
* lisp/facemenu.el (list-colors-print): In help-echo format use %.2f
instead of %d because now HSV values are floating-point components
between 0.0 and 1.0.

10 years ago* lisp/vc/vc-annotate.el (vc-annotate-background-mode): New defcustom.
Juri Linkov [Tue, 8 Jul 2014 08:49:18 +0000 (11:49 +0300)]
* lisp/vc/vc-annotate.el (vc-annotate-background-mode): New defcustom.
(vc-annotate-color-map): Use less saturated colors (20%) for
background-mode.
(vc-annotate-very-old-color): Add default value for background-mode.
(vc-annotate-background): Set default value to nil since now text on
the default backgrounds should be legible in light and dark modes.
(vc-annotate-lines): Use `vc-annotate-background-mode'.  Doc fix.

Fixes: debbugs:17808
10 years ago* lisp/simple.el (transpose-chars): Don't move point into read-only area.
Juri Linkov [Tue, 8 Jul 2014 08:27:46 +0000 (11:27 +0300)]
* lisp/simple.el (transpose-chars): Don't move point into read-only area.

Fixes: debbugs:17829
10 years ago* lisp/window.el (with-displayed-buffer-window): New macro.
Juri Linkov [Tue, 8 Jul 2014 08:02:50 +0000 (11:02 +0300)]
* lisp/window.el (with-displayed-buffer-window): New macro.
(with-temp-buffer-window, with-current-buffer-window):
Use `macroexp-let2' to evaluate and bind variables
in the same order as macro arguments.
(display-buffer--action-function-custom-type): Add
`display-buffer-below-selected' and `display-buffer-at-bottom'.

* lisp/minibuffer.el (minibuffer-completion-help): Replace
`with-output-to-temp-buffer' with `with-displayed-buffer-window'
with actions that display *Completions* at-bottom when called
from the minibuffer, or below-selected in a normal buffer.
Associate `window-height' with `fit-window-to-buffer'.
Let-bind `pop-up-windows' to nil.

* lisp/dired.el (dired-mark-pop-up): Use `with-displayed-buffer-window'
instead of `with-current-buffer-window'.

Fixes: debbugs:17809
10 years ago* chartab.c (char_table_translate): Move to...
Dmitry Antipov [Tue, 8 Jul 2014 07:17:04 +0000 (11:17 +0400)]
* chartab.c (char_table_translate): Move to...
* character.h (char_table_translate): ... inline function here.
Avoid Faref and assume that args are always valid.  This helps to
speedup search, which is especially important for a huge buffers.
* lisp.h (char_table_translate): Remove prototype.

10 years ago* process.c: Add sanity checks for file descriptors.
Paul Eggert [Tue, 8 Jul 2014 06:24:07 +0000 (23:24 -0700)]
* process.c: Add sanity checks for file descriptors.

(wait_reading_process_output, Fprocess_filter_multibyte_p):
Check that infd is nonnegative before using it as an fd.
(read_and_dispose_of_process_output, Fprocess_send_eof):
Likewise, for outfd.
(wait_reading_process_output): Omit unnecessary check of infd.

Fixes: debbugs:17844
10 years agoChangeLog fix: correcting file path.
Luke Lee [Tue, 8 Jul 2014 01:52:48 +0000 (09:52 +0800)]
ChangeLog fix: correcting file path.

10 years agoMinor fixups related to usage of the 'long' type.
Paul Eggert [Mon, 7 Jul 2014 23:33:05 +0000 (16:33 -0700)]
Minor fixups related to usage of the 'long' type.

* gnutls.c (emacs_gnutls_handshake):
* xfaces.c (dump_realized_face):
Work even if 'long' is narrower than 'void *'.
* termcap.c (scan_file):
* xselect.c (x_decline_selection_request)
(x_reply_selection_request, x_get_window_property):
* xterm.c (x_set_frame_alpha):
Remove unnecessary 'L' suffixes of integer constants.
* xfns.c (hack_wm_protocols):
* xselect.c (x_fill_property_data):
* xterm.c (x_set_offset, x_set_window_size_1, x_make_frame_invisible):
Remove unnecessary casts to 'long'.
(set_machine_and_pid_properties): Don't assume pid_t fits in 32 bits.

10 years agoMinor ImageMagick safety fixes.
Paul Eggert [Mon, 7 Jul 2014 23:25:13 +0000 (16:25 -0700)]
Minor ImageMagick safety fixes.

* image.c (imagemagick_compute_animated_image):
Remove useless assignment to local.  Avoid problems if dest_width is 0.
(imagemagick_load_image): Use int for pixel counts that can't
exceed INT_MAX.  Avoid problem if PixelGetNextIteratorRow returns
a row width greater than the image width (or greater than LONG_MAX!).

10 years agoHideIfDef mode bug fixes and enhancements. This is #3 of 3 patches based
Luke Lee [Mon, 7 Jul 2014 08:59:32 +0000 (16:59 +0800)]
HideIfDef mode bug fixes and enhancements. This is #3 of 3 patches based
on the completed work posted on http://www.emacswiki.org/emacs/HideIfDef.

- Add macro evaluation function and key binding for a marked region.
- Merge continuous "..." lines into one.
- Fix old hideif bugs that fail to hide the correct #elif regions
- Support hide/show commands in a marked region.
- Expand top level for .h files to prevent re-inclusion protection.
- Change maintainer.

* lisp/progmodes/hideif.el (hide-ifdef-env): Change to global.
(hide-ifdef-env-backup): New variable.
(hide-ifdef-expand-reinclusion-protection, hide-ifdef-header-regexp):
New customizable variables.
(hif-clear-all-ifdef-defined): New defun.
(hif-merge-ifdef-region, hide-ifdef-region-internal, hide-ifdef-region)
(hif-show-ifdef-region): Merge hidden regions to prevent continuous "...".
(hif-tokenize): Fix for MS-DOS/Win EOL style.
(hif-endif-to-ifdef, hif-make-range, hif-find-range, hif-possibly-hide):
Fix bug to hide the correct #elif region(s).
(hif-range-elif): New defun.
(hif-recurse-level): New var.
(hif-evaluate-region, hif-evaluate-macro): New defun.
(hide-ifdef-guts): Prevent reinclusion protected C/C++ headers from
fully hidden.
(hide-ifdef-define, hide-ifdefs, hide-ifdef-block, show-ifdef-block):
Better interaction.

10 years agolisp/gnus/gnus-start.el (gnus-dribble-read-file): Don't stop auto-saving
Katsumi Yamaoka [Mon, 7 Jul 2014 05:47:59 +0000 (05:47 +0000)]
lisp/gnus/gnus-start.el (gnus-dribble-read-file): Don't stop auto-saving

10 years ago* cua-rect.el (cua--activate-rectangle): Avoid setting cua--rectangle to nil.
Glenn Morris [Sun, 6 Jul 2014 23:58:52 +0000 (16:58 -0700)]
* cua-rect.el (cua--activate-rectangle): Avoid setting cua--rectangle to nil.

Fixes: debbugs:17877
10 years ago* calendar/todo-mode.el: Fix wrong-type-argument error when
Stephen Berman [Sun, 6 Jul 2014 20:28:38 +0000 (22:28 +0200)]
* calendar/todo-mode.el: Fix wrong-type-argument error when
marking multiple consecutive items.
(todo-toggle-mark-item): Don't try to mark the empty lines at the
end of the todo and done items sections.  Note in doc string that
items marked by passing a numeric prefix argument can include the
last todo and first done items.
(todo-mark-category): Don't try to mark the empty line between the
todo and done items sections.

10 years ago* lisp/emacs-lisp/edebug.el (edebug-eval-defun): Print result using
Stefan Monnier [Sat, 5 Jul 2014 19:11:59 +0000 (15:11 -0400)]
* lisp/emacs-lisp/edebug.el (edebug-eval-defun): Print result using
proper Lisp quoting.

Fixes: debbugs:17934
10 years ago* lisp/progmodes/ruby-mode.el (ruby-mode-variables): Don't meddle with
Stefan Monnier [Sat, 5 Jul 2014 18:37:45 +0000 (14:37 -0400)]
* lisp/progmodes/ruby-mode.el (ruby-mode-variables): Don't meddle with
require-final-newline since prog-mode already took care of it.

Fixes: debbugs:17947
10 years agomerge trunk
Kenichi Handa [Sat, 5 Jul 2014 14:07:57 +0000 (23:07 +0900)]
merge trunk

10 years agosrc/xdisp.c (pos_visible_p): Fix inaccurate comment.
Eli Zaretskii [Sat, 5 Jul 2014 10:24:11 +0000 (13:24 +0300)]
src/xdisp.c (pos_visible_p): Fix inaccurate comment.

10 years agoFix bug #17944 with pos-visible-in-window-p when there's image at window start.
Eli Zaretskii [Sat, 5 Jul 2014 09:53:50 +0000 (12:53 +0300)]
Fix bug #17944 with pos-visible-in-window-p when there's image at window start.

 src/xdisp.c (pos_visible_p):  Fix condition for finding CHARPOS by the
 first call to move_it_to.

10 years agoA better fix for bug #17942.
Eli Zaretskii [Sat, 5 Jul 2014 08:24:07 +0000 (11:24 +0300)]
A better fix for bug #17942.

 src/xdisp.c (pos_visible_p): If CHARPOS is at beginning of window,
 and there is a display property at that position, don't call
 move_it_to to move to a position before window start.

10 years agoFix bug #17942 with pos-visible-in-window-p and image and BOB.
Eli Zaretskii [Sat, 5 Jul 2014 07:38:13 +0000 (10:38 +0300)]
Fix bug #17942 with pos-visible-in-window-p and image and BOB.

 src/xdisp.c (pos_visible_p): If CHARPOS is at BEGV, and there is a
 display property at BEGV, don't call move_it_to to move to a
 position before BEGV.

10 years ago* src/syntax.c (find_defun_start): Try the cache even
Stefan Monnier [Sat, 5 Jul 2014 02:17:14 +0000 (22:17 -0400)]
* src/syntax.c (find_defun_start): Try the cache even
if !open_paren_in_column_0_is_defun_start.
(back_comment): If find_defun_start was pessimistic, use the
scan_sexps_forward result to improve the cache.

Fixes: debbugs:16526
10 years ago* todo-mode.texi (Levels of Organization): Comment out statement
Stephen Berman [Fri, 4 Jul 2014 19:09:29 +0000 (21:09 +0200)]
* todo-mode.texi (Levels of Organization): Comment out statement
that Emacs recognizes todo files by their extension, since this
feature has been removed due to bug#17482.

10 years ago* calendar/todo-mode.el: Fix two bugs. Shorten Commentary and
Stephen Berman [Fri, 4 Jul 2014 15:53:25 +0000 (17:53 +0200)]
* calendar/todo-mode.el: Fix two bugs.  Shorten Commentary and
refer to the Todo mode Info manual.  Update the comment on
requiring cl-lib.
(todo-find-filtered-items-file): Add todo-prefix overlays.
(todo-filter-items): Reorder a let-bound variable to avoid a
wrong-type-argument error on canceling the file choice dialog.

10 years agoBackport from trunk.
Jan Djärv [Fri, 4 Jul 2014 15:15:02 +0000 (17:15 +0200)]
Backport from trunk.
* xfns.c (create_frame_xic): Pass XNStatusAttributes to XCreateIC
only if xic_style calls for it.  This change allows Emacs to work
with ibus.  Also, don't leak resources if create_frame_xic fails,
and stop caching xic_style across different displays.
(supported_xim_styles): Make const.
(best_xim_style): Remove first parameter: it's always just
supported_xim_styles.  Change to look at supported_xim_styles
directly.

Fixes: debbugs:17928
10 years agoFix bug #17905 with display of point in partially visible line at end of window.
Eli Zaretskii [Fri, 4 Jul 2014 13:22:04 +0000 (16:22 +0300)]
Fix bug #17905 with display of point in partially visible line at end of window.

 src/xdisp.c (redisplay_window): If redisplay of a window ends up
 with point in a partially visible line at end of the window, make
 sure the amended position of point actually has smaller Y
 coordinate; if not, give up and scroll the display.
 src/window.c (window_scroll_pixel_based): When point ends up at the
 last fully visible line, don't let move_it_to stop at the left
 edge of the line and dupe us into thinking point is inside the
 scroll margin.

10 years ago* automated/dbus-tests.el (dbus-test02-register-service-session)
Michael Albinus [Fri, 4 Jul 2014 10:07:45 +0000 (12:07 +0200)]
* automated/dbus-tests.el (dbus-test02-register-service-session)
(dbus-test02-register-service-system): Fix docstring.
(dbus-test02-register-service-own-bus)
(dbus-test03-peer-interface): New tests.

10 years agoFix Bug#17858
Michael Albinus [Fri, 4 Jul 2014 10:03:14 +0000 (12:03 +0200)]
Fix Bug#17858

* net/dbus.el (dbus-peer-handler): New defun.
(dbus-register-service): Register it.
(dbus-managed-objects-handler): Fix docstring.

10 years agosrc/w32.c (network_interface_info): Make sure the argument is a Lisp string.
Eli Zaretskii [Fri, 4 Jul 2014 07:40:08 +0000 (10:40 +0300)]
src/w32.c (network_interface_info): Make sure the argument is a Lisp string.

10 years agoMinor updates in etc/TODO and etc/NEWS.
Eli Zaretskii [Fri, 4 Jul 2014 07:35:22 +0000 (10:35 +0300)]
Minor updates in etc/TODO and etc/NEWS.

 etc/TODO: Remove items that were already done.  Rearrange a few
 items that are closely related.  Update a couple of items with new
 information.
 etc/NEWS: Mention 'network-interface-list' and 'network-interface-info'
 being available on MS-Windows.

10 years ago* font.h (struct font_driver): Remove get_outline and free_outline;
Dmitry Antipov [Fri, 4 Jul 2014 02:28:54 +0000 (06:28 +0400)]
* font.h (struct font_driver): Remove get_outline and free_outline;
not used by any font driver.
* ftfont.c (ftfont_driver):
* macfont.m (macfont_driver):
* nsfont.m (nsfont_driver):
* w32font.c (w32font_driver):
* w32uniscribe.c (uniscribe_font_driver):
* xfont.c (xfont_driver): Related users changed.
* xselect.c (x_get_window_property): Use convenient xmalloc.
Call to xfree only if some data was really allocated.

10 years ago* lisp/emacs-lisp/lisp.el (narrow-to-defun-include-comments): New var.
Phil Sainty [Fri, 4 Jul 2014 02:00:54 +0000 (22:00 -0400)]
* lisp/emacs-lisp/lisp.el (narrow-to-defun-include-comments): New var.
(narrow-to-defun): New arg include-comments, defaulting to it.

Fixes: debbugs:16328
10 years ago* lisp/progmodes/octave.el (inferior-octave-mode):
Stefan Monnier [Fri, 4 Jul 2014 01:35:23 +0000 (21:35 -0400)]
* lisp/progmodes/octave.el (inferior-octave-mode):
Set comint-input-ring-size to a number.

Fixes: debbugs:17912
10 years ago* doc/emacs/search.texi (Regexp Search): Update lax space matching that is
Juri Linkov [Thu, 3 Jul 2014 23:52:42 +0000 (02:52 +0300)]
* doc/emacs/search.texi (Regexp Search): Update lax space matching that is
not active in regexp search by default now.

Fixes: debbugs:17901