buffer-local setting of which-func-mode.
(which-func-mode): Use defvar-local.
(which-function-mode): Don't reset which-func-mode in each buffer since
it might have been set by someone else.
(which-func-update-ediff-windows): Check which-function-mode.
Properly quote the arguments. Change second arg.
(package--alist-to-plist-args): Rename from package--alist-to-plist and
quote the elements.
(package--make-autoloads-and-stuff): Fix the test for pre-existence of
the *-pkg.el file. Adjust to new calling convention of
package-generate-description-file.
Fixes: debbugs:18332
2014-09-02 gnulib-common.m4: port to GCC 4.2.1 and Sun Studio 12 C++
2014-09-01 manywarnings: add GCC 4.9 warnings
* m4/gnulib-common.m4, m4/manywarnings.m4: Update from gnulib.
* src/fileio.c (CHECK_LENGTH): Remove.
Rewrite callers so that they don't need it.
(Fexpand_file_name) [DOS_NT]: Fix a case where directory length
variable wasn't set.
lisp/subr.el (posn-col-row): Revert the change from commit
2010-11-13T21:07:58Z!eliz@gnu.org, which
was inadvertently merged from emacs-23 release branch in
2010-11-18T03:54:14Z!monnier@iro.umontreal.ca, and
introduced an off-by-one error in the reported row when there is a
header line.
src/dispnew.c (buffer_posn_from_coords): Fix an off-by-one error in
the reported row in the case of a window with a header line, by
improving on the fix committed in 2011-10-08T10:58:50Z!eliz@gnu.org
eliz@gnu.org-20111008105850-ht4tvsayohvr1kjc.
* fileio.c (Fexpand_file_name): Avoid calls to strlen if
the length of 'newdir' is known or may be precalculated.
(file_accessible_directory_p): Prefer to pass Lisp_Object,
not 'char *', and so use precalculated length.
(Ffile_accessible_directory_p):
* callproc.c (encode_current_directory, init_callproc):
* charset.c (init_charset):
* lread.c (load_path_check, load_path_default): Adjust users.
* lisp.h (file_accessible_directory_p): Tweak prototype.
lisp/ls-lisp.el (ls-lisp-version-lessp): New function.
(ls-lisp-handle-switches): Use it to implement the -v switch of GNU ls.
(ls-lisp--insert-directory): Mention the -v switch in the doc string.
Fixes: debbugs:18051
lisp/ls-lisp.el (ls-lisp-use-string-collate)
(ls-lisp-UCA-like-collation): New defcustoms.
(ls-lisp-string-lessp): Use them to control sorting by file
names.
etc/NEWS: Mention that ls-lisp uses string-collate-lessp.
Fixes: debbugs:18051
* configure.ac (WERROR_CFLAGS): Don't disable -Wnested-externs.
While we're at it, don't disable -Wlogical-op either.
* src/bytecode.c: Include blockinput.h and keyboard.h rather
than rolling their APIs by hand.
* src/emacs.c: Include regex.h and rely on its and lisp.h's API
rather than rolling them by hand.
* src/lastfile.c: Include lisp.h, to check this file's API.
* src/lisp.h (lisp_eval_depth, my_edata, my_endbss, my_endbss_static):
New decls.
* src/regex.h (re_max_failures): New decl.
* src/unexcw.c, src/unexmacosx.c, src/unexw32.c:
Rely on lisp.h's API rather than rolling it by hand.
* src/vm-limit.c (__after_morecore_hook, __morecore, real_morecore):
Declare at top level, to pacify GCC -Wnested-externs.
* lisp/ibuffer.el: Replace mode-specific quit function with
`quit-window' via `special-mode'.
(ibuffer-mode-map): Use keybindings from special-mode-map instead
of local overrides.
(ibuffer): Don't store previous windows configuration. Let
`quit-window' handle restoring.
(ibuffer-quit): Remove function. Use `quit-window' instead.
(ibuffer-restore-window-config-on-quit): Remove variable.
(ibuffer-prev-window-config): Remove variable.
src/xdisp.c (display_and_set_cursor): Call erase_phys_cursor also
when HPOS is negative, for the benefit of R2L glyph rows whose
newline overflows into the fringe.
src/xdisp.c (get_glyph_string_clip_rects): Don't let the width of a
clipping rectangle become negative (i.e. large positive, since
it's an unsigned data type). This can happen in R2L hscrolled
glyph rows, and caused us to draw the cursor glyph on the fringe.
For the details, see
http://lists.gnu.org/archive/html/emacs-devel/2014-08/msg00543.html.
* src/gmalloc.c: Don't include <stdlib.h>. Declare system malloc and
friends before defining hybrid_malloc and friends if HYBRID_MALLOC
is defined. (Bug#18368)
It's not safe to call qsort or qsort_r, since they have undefined
behavior if the user-specified predicate is not a total order.
Also, watch out for garbage-collection while sorting vectors.
* admin/merge-gnulib (GNULIB_MODULES): Add vla.
* configure.ac (qsort_r): Remove, as we no longer use qsort-like
functions.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/vla.h, m4/vararrays.m4: New files, copied from gnulib.
* lib/stdlib.in.h, m4/stdlib_h.m4: Sync from gnulib, incorporating:
2014-08-29 qsort_r: new module, for GNU-style qsort_r
The previous two files' changes are boilerplate generated by
admin/merge-gnulib, and should not affect Emacs.
* src/fns.c: Include <vla.h>.
(sort_vector_predicate) [!HAVE_QSORT_R]: Remove.
(sort_vector_compare): Remove, replacing with ....
(inorder, merge_vectors, sort_vector_inplace, sort_vector_copy):
... these new functions.
(sort_vector): Rewrite to use the new functions.
GCPRO locals, since the predicate can invoke the GC.
Since it's in-place return void; caller changed.
(merge): Use 'inorder', for clarity.
Fixes: debbugs:18361
src/sysdep.c (str_collate) [__STDC_ISO_10646__]: Improve the
wording of the error messages.
(str_collate) [WINDOWSNT]: Signal an error if w32_compare_strings
sets errno.
src/w32proc.c (get_lcid_callback): Accept locale specifications
without the country part, as in "enu" vs "enu_USA".
(w32_compare_strings): Signal an error if a locale was specified,
but couldn't be translated into a valid LCID.
