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* Merge from gnulib...This incorporates: 2015-07-27 time_rz: port better to MinGW 2015-07-27 time: port __need_time_t to MinGW * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * lib/strftime.c, lib/time.in.h, lib/time_rz.c: Copy from gnulib. * lib/time-internal.h: New file, from gnulib. Paul Eggert2015-07-271-0/+1
* New optional ZONE arg for format-time-string etc....This simplifies time conversions in other time zones. It also prevents display-time-world tampering with TZ (Bug#21020). * admin/admin.el (add-release-logs): Use improved add-log-time-format API. * admin/merge-gnulib (GNULIB_MODULES): Add time_rz, timegm. (GNULIB_TOOL_FLAGS): Avoid flexmember, setenv, unsetenv. * configure.ac (tzalloc): Remove test for this, since Emacs no longer uses HAVE_TZALLOC directly. * doc/lispref/os.texi (Time of Day, Time Conversion) (Time Parsing): * etc/NEWS: Document the new behavior. Merge from gnulib, incorporating: 2015-07-25 strftime: fix newly-introduced bug on Solaris 2015-07-23 fprintftime, strftime: use timezone_t args * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * lib/strftime.c, lib/strftime.h, lib/time.in.h, m4/sys_time_h.m4: * m4/time_h.m4: Update from gnulib. * lib/time_rz.c, lib/timegm.c, m4/time_rz.m4, m4/timegm.m4: New files from gnulib. * lisp/time-stamp.el (time-stamp-string): * lisp/time.el (display-time-world-list) (display-time-world-display): Use new API, with time zone arg. * lisp/time.el (display-time-world-display): Fix race when current-time advances while we're running. * lisp/vc/add-log.el (add-log-iso8601-time-zone) (add-log-iso8601-time-string): Accept optional time zone arg. * lisp/vc/add-log.el (add-change-log-entry): * lisp/vc/log-edit.el (log-edit-changelog-ours-p): Use new arg. * nt/gnulib.mk: Propagate lib/gnulib.mk changes here. Add rules for the time module, since they're now needed for tzalloc etc. * src/conf_post.h (getenv_TZ, setenv_TZ): New macros. (emacs_getenv_TZ, emacs_setenv_TZ): New decls. * src/editfns.c: Include errno.h. (set_time_zone_rule): Omit unnecessary forward decl. (initial_tz): Remove, replacing with ... (local_tz, wall_clock_tz, utc_tz): New static vars and constants. (tzeqlen): New constant; prefer it to (sizeof "TZ=" - 1). (emacs_localtime_rz, emacs_mktime_z, xtzalloc, xtzfree) (tzlookup): New static functions. (init_editfns): New arg DUMPING. All uses changed. (init_editfns): Omit most initialization if dumping, not if !initialized. Initialize wall_clock_tz and local_tz. (emacs_nmemftime, format_time_string): Time zone argument can now be any time zone, not just a boolean for UTC or local time. All callers changed. (Fformat_time_string, Fencode_time, Fcurrent_time_string) (Fcurrent_time_zone): New optional arg ZONE. (Fdecode_time, Fset_time_zone_rule): ZONE arg can now also take the same form as with the other new additions. (decode_time_zone): Remove; no longer needed. (tzvalbuf): Now file-scope. (emacs_getenv_TZ, emacs_setenv_TZ): New functions. (syms_of_editfns): Define Qwall. * src/editfns.c (mktime_z) [!HAVE_TZALLOC]: * src/systime.h (mktime_z, timezone_t, tzalloc, tzfree) [!HAVE_TZALLOC]: Remove; now supplied by gnulib. * src/emacs.c (main): * src/lisp.h (init_editfns): Adjust to init_editfns API change. Paul Eggert2015-07-265-9/+83
* Merge from gnulib...This incorporates: 2015-07-04 file-has-acl, acl-permissions: fix HP-UX typos 2015-07-03 set-permissions.c: adjust acl_from_mode's cpp guard 2015-07-02 update-copyright: fix test failure with perl >= 5.22 2015-07-01 gnulib-common.m4: change the ARFLAGS default to 'cr' 2015-07-01 acl: fix definition of acl_from_mode on FreeBSD * build-aux/update-copyright, doc/misc/texinfo.tex, lib/acl-internal.h: * lib/set-permissions.c, m4/gnulib-common.m4: Copy from gnulib. Paul Eggert2015-07-051-2/+2
* Merge from gnulib...This incorporates: 2015-06-06 acl-permissions: pacify -Wsuggest-attribute=const 2015-06-05 stdio: Don't redefine gets when using C++ 2015-06-05 acl-permissions: port to AIX, C89 HP-UX 2015-06-02 file-has-acl: fix build on Mac OS X 10 2015-06-01 gnulib-tool: concatenate lib_SOURCES to a single line 2015-06-01 pthread_sigmask: discount system version if a simple macro 2015-05-31 readlinkat: avoid OS X 10.10 trailing slash bug * doc/misc/texinfo.tex, lib/acl-internal.h, lib/get-permissions.c: * lib/readlinkat.c, lib/set-permissions.c, lib/stdio.in.h: * m4/acl.m4, m4/pthread_sigmask.m4, m4/readlinkat.m4: Copy from gnulib. * lib/gnulib.mk: Regenerate. Paul Eggert2015-06-063-10/+58
* Merge from gnulib...This incorporates: 2015-05-27 qacl: Reimplement qset_acl and qcopy_acl (Bug#20666) 2015-05-27 file-has-acl: Split feature tests again (Bug#20667) 2015-05-27 string: fix build failure on BSD/OSX with FORTIFY_SOURCE 2015-05-26 stdio: limit __gnu_printf__ witness to gcc 4.4+ 2015-05-26 inttypes: force correct mingw PRIdMAX even without <stdio.h> 2015-05-26 stdio: fix probe on mingw under gcc 5.1 * admin/merge-gnulib (GNULIB_MODULES): Replace qacl with qcopy-acl, since we don't need the rest of qacl. * doc/misc/texinfo.tex, lib/acl-internal.c, lib/acl-internal.h: * lib/inttypes.in.h, lib/qcopy-acl.c, lib/qset-acl.c: * lib/string.in.h, m4/acl.m4, m4/stdio_h.m4: Get latest versions from gnulib. * lib/get-permissions.c, lib/set-permissions.c: New files. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * nt/gnulib.mk: Merge lib/gnulib.mk changes by hand. Paul Eggert2015-05-273-29/+23
* Merge from gnulib...This incorporates: 2015-04-29 extern-inline: no need for workaround in GCC 5.1 2015-04-26 file-has-acl: port to CentOS 6 * m4/acl.m4, m4/extern-inline.m4: Update from gnulib. Paul Eggert2015-04-292-7/+22
* Merge from gnulib...This incorporates: 2015-04-24 file-has-acl: new module, split from acl 2015-04-24 manywarnings: add GCC 5.1 warnings 2015-04-21 lstat: fix cross-compilation 'ln -s' problem 2015-04-15 qacl: Simplify HP-UX acl_nontrivial check 2015-04-15 acl: On Linux, check for acls without libacl 2015-04-14 tempname: avoid unused parameter warnings (trivial) * lib/acl-internal.c: New file, from gnulib. * lib/file-has-acl.c: Remove; no longer imported from gnulib. * lib/acl-internal.h, lib/gnulib.mk, lib/qcopy-acl.c, lib/tempname.c: * m4/acl.m4, m4/gnulib-comp.m4, m4/lstat.m4, m4/manywarnings.m4: Update from gnulib. Paul Eggert2015-04-244-38/+82
* Generate a ChangeLog file from commit logs...* .gitignore: Add 'ChangeLog'. * build-aux/gitlog-to-changelog: New file, from Gnulib. * build-aux/gitlog-to-emacslog: New file. * CONTRIBUTE: Document the revised workflow. * Makefile.in (clean): Remove *.tmp and etc/*.tmp* instead of just special cases. (CHANGELOG_HISTORY_INDEX_MAX, CHANGELOG_N, gen_origin): New vars. (ChangeLog, unchanged-history-files, change-history) (change-history-commit): New rules. * admin/admin.el (make-manuals-dist--1): Don't worry about doc/ChangeLog. * admin/authors.el: Add a FIXME. * admin/make-tarball.txt: * lisp/calendar/icalendar.el: * lisp/gnus/deuglify.el: * lisp/obsolete/gulp.el: * lwlib/README: Adjust to renamed ChangeLog history files. * admin/merge-gnulib (GNULIB_MODULES): Add gitlog-to-changelog. * admin/notes/repo: Call it 'master' a la Git, not 'trunk' a la Bzr. Remove obsolete discussion of merging ChangeLog files. New section "Maintaining ChangeLog history". * build-aux/git-hooks/pre-commit: Reject attempts to commit files named 'ChangeLog'. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * make-dist: Make and distribute top-level ChangeLog if there's a .git directory. Distribute the new ChangeLog history files instead of scattered ChangeLog files. Distribute the new files gitlog-to-changelog and gitlog-to-emacslog. Fixes: bug#19113 Paul Eggert2015-04-071-0/+2
* Merge from gnulib...This incorporates: 2015-03-19 fdopendir: port better to MinGW 2015-03-18 fdopendir: fix typo in comment 2015-02-24 glob, etc.: port to MSVC v18 on MS-Windows 8.1 * lib/dirent.in.h, lib/fdopendir.c: Update from gnulib. * lib/dirfd.c, m4/dirfd.m4: New files from gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. Paul Eggert2015-03-192-0/+103
* Merge from gnulib...* lib/getdtablesize.c, m4/dup2.m4, m4/fcntl.m4: Update from gnulib, incorporating: 2015-02-23 dup2: doc and test for Android bug 2015-02-23 Replace dup2() on Android 2015-02-22 Android doesn't define RLIM_SAVED_* Paul Eggert2015-02-242-3/+17
* Merge from gnulib...* doc/misc/texinfo.tex: Update from gnulib. * lib/getdtablesize.c, lib/getopt.c, lib/signal.in.h, lib/tempname.c: * lib/tempname.h, m4/dup2.m4, m4/fcntl.m4, m4/getdtablesize.m4: Update from gnulib, incorporating: 2015-02-20 getdtablesize: port better for Android 2015-02-19 fcntl: Fix cross compiling 2015-02-18 dup2, fcntl: cross-compile better for Android 2015-02-18 getopt: don't crash on memory exhaustion 2015-02-17 tempname: allow compilation with C++ (trivial) 2015-02-17 dup2, fcntl: port to AIX 2015-02-16 getdtablesize, dup2, fcntl: port to Android 2015-02-11 getdtablesize, signal_h: Fix Android build 2015-02-11 maint: various whitespace cleanups in tempname Paul Eggert2015-02-203-63/+71
* Merge from gnulib and try to repair bad merge...This attempts to repair problems introduced by the bad merge 5491fd1098d27b3ba3db054076b9ab60fb3558dc. The easiest way for me to fix the badly-merged gnulib files was to run 'admin/merge-gnulib', so I did that, which also imported the following changes: * build-aux/update-copyright, m4/gnulib.m4: Update from gnulib, incorporating: 2015-01-15 time: port to MinGW32 3.21 2015-01-15 update-copyright: apply to self 2015-01-11 update-copyright: recognize groff's \(co marker Paul Eggert2015-01-2725-226/+47
* Merge from origin/emacs-24...a012c7b Fix copyright years by hand 732fd4c Update copyright year to 2015 Conflicts: INSTALL.REPO admin/notes/lel-TODO doc/man/grep-changelog.1 doc/misc/eww.texi etc/CONTRIBUTE etc/GNU etc/NEWS etc/refcards/emacsver.tex etc/refcards/ru-refcard.tex lib-src/grep-changelog lib-src/test-distrib.c lib/alloca.in.h lib/binary-io.h lib/c-ctype.h lib/c-strcasecmp.c lib/c-strncasecmp.c lib/careadlinkat.c lib/close-stream.c lib/dosname.h lib/dup2.c lib/filemode.h lib/fpending.c lib/fpending.h lib/getgroups.c lib/getloadavg.c lib/getopt.in.h lib/getopt1.c lib/getopt_int.h lib/gettext.h lib/gettime.c lib/gettimeofday.c lib/group-member.c lib/md5.c lib/md5.h lib/memrchr.c lib/sha1.c lib/sig2str.c lib/stdarg.in.h lib/stdbool.in.h lib/stdlib.in.h lib/strftime.c lib/strtoimax.c lib/strtol.c lib/strtoll.c lib/strtoull.c lib/tempname.c lib/time_r.c lib/unsetenv.c lib/xalloc-oversized.h lisp/gnus/gnus-setup.el lisp/progmodes/cap-words.el lisp/w32-common-fns.el m4/alloca.m4 m4/dup2.m4 m4/filemode.m4 m4/getgroups.m4 m4/getloadavg.m4 m4/gettime.m4 m4/gettimeofday.m4 m4/gnulib-common.m4 m4/group-member.m4 m4/manywarnings.m4 m4/memrchr.m4 m4/mktime.m4 m4/pathmax.m4 m4/pthread_sigmask.m4 m4/sig2str.m4 m4/ssize_t.m4 m4/st_dm_mode.m4 m4/stat-time.m4 m4/stdarg.m4 m4/stdbool.m4 m4/stddef_h.m4 m4/stdio_h.m4 m4/strftime.m4 m4/strtoimax.m4 m4/strtoll.m4 m4/strtoull.m4 m4/strtoumax.m4 m4/time_h.m4 m4/timer_time.m4 m4/timespec.m4 m4/unistd_h.m4 m4/utimbuf.m4 nextstep/README nt/addsection.c src/insdel.c src/w32heap.c test/automated/package-x-test.el Fabián Ezequiel Gallina2015-01-2825-30/+224
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| * Update copyright year to 2015...Run admin/update-copyright. Paul Eggert2015-01-01100-107/+123
| * Backport fcntl.h AIX fix from the trunk....This fixes a bug with the shell freezing. See: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=17598#185 Merge from gnulib, incorporating: 2014-05-31 dup2, fcntl, fcntl-h: port to AIX 7.1 * lib/fcntl.in.h, m4/dup2.m4, m4/fcntl.m4: Update from gnulib. Paul Eggert2014-06-112-3/+21
* | Merge from gnulib...* lib/stdio.in.h, m4/stdio_h.m4: Update from gnulib, incorporating: 2015-01-05 stdio: fix use of PRIdMAX on modern mingw Paul Eggert2015-01-061-1/+19
* | Merge from gnulib, incorporating:...2015-01-01 version-etc: new year Paul Eggert2015-01-01100-100/+100
* | Prefer stpcpy to strcat...* admin/merge-gnulib (GNULIB_MODULES): Add stpcpy. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * lib/stpcpy.c, m4/stpcpy.m4: New files, from gnulib. * lib-src/ebrowse.c (sym_scope_1, operator_name, open_file): * lib-src/emacsclient.c (get_server_config, set_local_socket) (start_daemon_and_retry_set_socket): * lib-src/etags.c (main, C_entries, relative_filename): * lib-src/pop.c (sendline): * lib-src/update-game-score.c (main): * lwlib/xlwmenu.c (resource_widget_value): * src/callproc.c (child_setup): * src/dbusbind.c (xd_signature_cat): * src/doc.c (get_doc_string, Fsnarf_documentation): * src/editfns.c (Fuser_full_name): * src/frame.c (xrdb_get_resource): * src/gtkutil.c (xg_get_file_with_chooser): * src/tparam.c (tparam1): * src/xfns.c (xic_create_fontsetname): * src/xrdb.c (gethomedir, get_user_db, get_environ_db): * src/xsmfns.c (smc_save_yourself_CB): Rewrite to avoid the need for strcat, typically by using stpcpy and/or lispstpcpy. strcat tends to be part of O(N**2) algorithms. * src/doc.c (sibling_etc): * src/xrdb.c (xdefaults): Now a top-level static constant. Paul Eggert2014-12-252-0/+34
* | Merge from gnulib...2014-12-20 utimens: remove unnecessary assert 2014-12-16 stdalign: port better to HP compilers 2014-12-16 stdalign: work around Apple GCC 4.0 bug * lib/stdalign.in.h, lib/utimens.c, m4/stdalign.m4: Update from gnulib. Paul Eggert2014-12-221-2/+6
* | Merge from gnulib...2014-12-12 stddef: support C11's max_align_t 2014-12-08 apply _GL_ATTRIBUTE_PURE to some inline functions 2014-12-02 support GNU format printf and scanf on mingw * doc/misc/texinfo.tex, lib/stat-time.h, lib/stddef.in.h: * lib/timespec.h, m4/extensions.m4, m4/stddef_h.m4, m4/stdio_h.m4: Update from gnulib. * lib/gnulib.mk: Regenerate. Paul Eggert2014-12-123-2/+14
* | Merge from gnulib....2014-11-14 extern-inline: update commentary about GCC bugs 2014-11-06 unistd: port to iOS 2014-11-04 update from texinfo * doc/misc/texinfo.tex, lib/unistd.in.h, m4/extern-inline.m4: Update from gnulib. Paul Eggert2014-11-141-4/+5
* | Merge from gnulib....This incorporates: 2014-10-18 readlinkat: port to AIX 7.1 2014-10-07 fcntl: fix error reporting by dupfd * lib/fcntl.c, lib/readlinkat.c, lib/unistd.in.h, m4/readlinkat.m4: * m4/unistd_h.m4: Update from gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. Paul Eggert2014-10-183-3/+18
* | Merge from gnulib....This incorporates: 2014-09-11 fcntl-h: fix compilation with Intel C++ compiler 2014-09-04 pthread, pthread_sigmask, threadlib: port to Ubuntu 14.04 Paul Eggert2014-09-231-3/+4
* | Merge from gnulib, incorporating:...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. Paul Eggert2014-09-022-27/+51
* | Vector-sorting fixes....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 Paul Eggert2014-08-303-0/+75
* | Merge from gnulib, incorporating:...2014-08-04 extern-inline: port to FreeBSD, DragonFly * lib/gnulib.mk: Regenerate (comment change only). * m4/extern-inline.m4: Update from gnulib. Paul Eggert2014-08-041-8/+23
* | Simplify timerfd configuration and fix some minor glitches....* configure.ac (HAVE_TIMERFD): Define only if TFD_CLOEXEC works, since the code leaked file descriptors to children when !TFD_CLOEXEC. (HAVE_TIMERFD_CLOEXEC): Remove; no longer used. * m4/clock_time.m4 (gl_CLOCK_TIME): Don't check for clock_getres. This reverts the previous change to this file, so it matches gnulib again. * src/atimer.c (TIMERFD_CREATE_FLAGS): Remove; we now assume TFD_CLOEXEC. (alarm_timer, alarm_timer_ok, set_alarm, init_atimer): Fall back on timer_create if timerfd_create fails at runtime. (resolution) [HAVE_CLOCK_GETRES]: Remove; we now rely on the kernel primitives to do resolution. All uses removed. (timerfd) [!HAVE_TIMERFD]: Define to be -1, for convenience. (turn_on_atimers): Clear timer_create-based timers too, for consistency. Paul Eggert2014-07-311-1/+1
* | On GNU/Linux, use timerfd for asynchronous timers....* configure.ac (toplevel): Check whether GNU/Linux-specific timerfd functions and macros are available. * m4/clock_time.m4 (gl_CLOCK_TIME): Check for clock_getres as well. * src/atimer.c (toplevel) [HAVE_TIMERFD]: Include sys/timerfd.h. (toplevel): Rename alarm_timer_ok to special_timer_available. [HAVE_TIMERFD]: Declare timerfd. [HAVE_CLOCK_GETRES]: Declare resolution. (start_atimer) [HAVE_CLOCK_GETRES]: Round up timestamp to system timer resolution. (set_alarm) [HAVE_TIMERFD]: Use timerfd_settime. (timerfd_callback) [HAVE_TIMERFD]: New function. (atimer_result, debug_timer_callback, Fdebug_timer_check) [ENABLE_CHECKING]: New function for the sake of automated tests. (init_atimer) [HAVE_TIMERFD]: Setup timerfd. [HAVE_CLOCK_GETRES]: Likewise for system timer resolution. [ENABLE_CHECKING]: Defsubr test function. * src/atimer.h (timerfd_callback) [HAVE_TIMERFD]: Add prototype. * src/lisp.h (add_timer_wait_descriptor) [HAVE_TIMERFD]: Likewise. * src/process.c (add_timer_wait_descriptor) [HAVE_TIMERFD]: New function. * test/automated/timer-tests.el (timer-tests-debug-timer-check): New test. Dmitry Antipov2014-07-281-1/+1
* | Omit redundant extern decls....Most of this patch is from Dmitry Antipov, in: http://lists.gnu.org/archive/html/emacs-devel/2014-06/msg00263.html * configure.ac (WERROR_CFLAGS): Add -Wredundant-decls. * lib-src/emacsclient.c (getenv): Remove decl. * lib-src/make-docfile.c (write_globals): Add ATTRIBUTE_CONST for Fbyteorder, Ftool_bar_height, Fmax_char, Fidentity. * lwlib/lwlib-Xm.c (lw_motif_widget_p, xm_update_one_value) (xm_create_dialog, xm_destroy_instance, xm_popup_menu) (xm_set_keyboard_focus, xm_set_main_areas): Remove decls. * src/commands.h (update_mode_lines): * src/frame.h (Qbackground_color, Qforeground_color) (x_set_menu_bar_lines): * src/ftfont.c (ftfont_font_format): * src/intervals.h (Qkeymap, Qfont): * src/keyboard.c (timer_check, safe_run_hooks, Qregion_extract_function): * src/lisp.h (Ffboundp, Qnil, Qt, Qlambda, Qintegerp, Qwholenump) (Qsymbolp, Qlisp, Qconsp, Qstringp, Qarrayp, Qbufferp, Qmarkerp) (Qvectorp, Qbuffer_or_string_p, Qchar_table_p, Qvector_or_char_table_p) (Qfloatp, Qnumberp, Qfont_spec, Qfont_entity, Qfont_object) (Fbyteorder, wrong_type_argument, Fmax_char, syms_of_composite) (Fidentity, extract_float, init_display, syms_of_display, Qdisplay): (Qimage, Qbox, redisplay_preserve_echo_area, char_table_ref) (char_table_set, char_table_translate, Qautoload, Qbottom, Qtop) (Qvisible, Qfont, Qfront_sticky, Qrear_nonsticky, init_sigio) (Qtool_bar, Qheader_line): * src/macros.c (Fexecute_kbd_macro): * src/xdisp.c (Ftool_bar_height, Ftool_bar_height): * src/xterm.c (x_delete_terminal, XSetIMValues): * src/xterm.h (x_set_window_size, x_query_color, x_get_focus_frame) (x_implicitly_set_name, popup_activated) (widget_store_internal_border): Remove redundant decls. * src/frame.c [USE_X_TOOLKIT]: Include widget.h. * src/keyboard.c (Fexit_recursive_edit, Fabort_recursive_edit): Remove _Noreturn, as make-docfile now does that for us. * src/lisp.h (DEFUN): Don't declare fnname here; rely on make-docfile. (Qregion_extract_function): New decl. * src/window.c, src/xfns.c: Include menu.h. Paul Eggert2014-06-171-1/+2
* | Merge from gnulib....This incorporates: 2014-06-02 acl: apply pure attribute to two functions 2014-06-01 gnulib-common.m4: add _GL_UNUSED_LABEL 2014-05-31 dup2, fcntl, fcntl-h: port to AIX 7.1 2014-05-30 ftoastr: work around compiler bug in IBM xlc 12.1 * lib/acl-internal.h, lib/fcntl.in.h, lib/ftoastr.h: * m4/dup2.m4, m4/fcntl.m4, m4/gnulib-common.m4: Update from gnulib. Paul Eggert2014-06-013-4/+31
* | Don't substitute sigprocmask for pthread_sigmask....sigprocmask isn't portable in a multithreaded process. * configure.ac (gl_THREADLIB): Remove dummy. Merge from gnulib, incorporating: 2014-05-28 pthread_sigmask, timer-time: use gl_THREADLIB only if needed * m4/pthread_sigmask.m4, m4/timer_time.m4: Update from gnulib. * src/Makefile.in (LIB_PTHREAD_SIGMASK): Remove; all uses removed. Fixes: debbugs:17561 Paul Eggert2014-05-292-57/+67
* | Assume C99 or later....* lib/stdarg.in.h, lib/stdbool.in.h, m4/stdarg.m4, m4/stdbool.m4: Remove. * configure.ac (_AC_PROG_CC_C89): Define a dummy, to keep 'configure' smaller. (gl_PROG_CC_C99): Use this to get C99 or later. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * admin/merge-gnulib (GNULIB_MODULES): Remove stdarg, stdbool. (GNULIB_TOOL_FLAGS): Avoid stdarg, stdbool. * doc/lispref/internals.texi (C Dialect): Document this. * etc/NEWS: Document this. * nt/gnulib.mk: Remove stdarg and stdbool modules. * src/bytecode.c (B__dummy__): Remove. * src/conf_post.h (bool_bf) [!NS_IMPL_GNUSTEP]: Use bool. (FLEXIBLE_ARRAY_MEMBER): Now always empty. * src/dbusbind.c (XD_DEBUG_MESSAGE) [!DBUS_DEBUG]: * src/regex.c (DEBUG_PRINT): Assume varargs macros. * src/lisp.h (DEFUN_FUNCTION_INIT): Remove. All uses now assume C99. Fixes: debbugs:17487 Paul Eggert2014-05-173-191/+0
* | Don't require pkg-config when building from repository....* INSTALL: Prefer './configure FOO=BAR' to 'FOO=BAR ./configure'. * INSTALL.REPO: pkg-config is no longer required to build from the repository. * autogen.sh: Don't check for pkg-config. (progs): Remove pkg-config. (pkg_config_min, AUTORECONF_ENV, env_space, ACLOCAL_PATH): Remove. All uses removed. * m4/pkg.m4: New file, built by admin/merge-pkg-config. * configure.ac: Remove unnecessary m4_pattern_forbid of ^PKG_ and an AC_ARG_VAR of PKG_CONFIG_PATH. pkg.m4 does that for us. (EMACS_CHECK_MODULES): Remove workaround for old pkg-config bug, as we use pkg.m4 from a newer pkg-config. * admin/merge-pkg-config: New script. * admin/notes/copyright: Update for m4/*.m4, in particular m4/pkg.m4. * etc/NEWS: Prefer './configure FOO=BAR' to 'FOO=BAR ./configure'. * etc/PROBLEMS (Build-time-problems): Remove pkg-config problem that is no longer an issue. * nt/INSTALL: Remove no-longer-needed notes about pkg-config. Paul Eggert2014-05-161-0/+214
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* Merge from gnulib....This incorporates: 2014-03-04 stdint: fix missing SIZE_MAX on Android 2013-03-02 sys_types: avoid autoconf warning about gl_SYS_TYPES_H * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * lib/stdint.in.h, lib/sys_types.in.h, m4/sys_types_h.m4: Update from gnulib. Fix oversight preventing lib/sys/types.h from being generated. * admin/merge-gnulib (GNULIB_TOOL_FLAGS): Don't avoid sys_types. Paul Eggert2014-03-072-2/+7
* Merge from gnulib....2014-02-21 timer: fix uClibc detection of threading 2014-02-21 maintainer-makefiles: provide AC_PROG_SED for older autoconf * texinfo.tex: Update from gnulib. Paul Eggert2014-02-232-1/+57
* Merge from gnulib....This incorporates: 2014-01-22 qacl: check for fchmod * m4/acl.m4: Update from gnulib. Paul Eggert2014-01-221-1/+2
* Merge from gnulib....This incorporates: 2014-01-07 update from texinfo 2014-01-06 md5, sha1, sha256, sha512: support older autoconf Paul Eggert2014-01-102-3/+23
* Merge from gnulib....This incorporates: 2014-01-02 manywarnings: remove -Wmudflap This ports better to GCC 4.9-to-be. Paul Eggert2014-01-021-1/+0
* Update copyright year to 2014 by running admin/update-copyright.Paul Eggert2014-01-01100-100/+100
* Automate the procedure for updating copyright year....* admin/merge-gnulib (GNULIB_MODULES): Add update-copyright. * admin/notes/years: Mention admin/update-copyright. * admin/update-copyright: New file. * build-aux/update-copyright: New file. * make-dist: Distribute it. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * msdos/autogen/Makefile.in: Update copyright year. Paul Eggert2013-12-241-0/+2
* Merge from gnulib, incorporating:...2013-12-17 gettimeofday: port recent C++ fix to Emacs 2013-12-17 gettimeofday: fix C++ crosscompilation 2013-12-17 qacl: port to Windows better * lib/file-has-acl.c, lib/time.in.h, m4/gettimeofday.m4, m4/time_h.m4: Update from gnulib. * lib/gnulib.mk: Regenerate. Paul Eggert2013-12-172-6/+13
* Remove the option of using libcrypto....This scorches the earth and waits for spring; see Ted Zlatanov and Stefan Monnier in <http://lists.gnu.org/archive/html/emacs-devel/2013-12/msg00323.html>. * configure.ac (with_openssl_default, HAVE_LIB_CRYPTO): Remove. Do not say whether Emacs is configured to use a crypto library, since it's no longer an option. (gl_CRYPTO_CHECK): Define a dummy. * lib/gl_openssl.h, m4/gl-openssl.m4: Remove. * admin/merge-gnulib: Remove lib/gl_openssh.h and m4/gl-openssl.m4. * src/Makefile.in (LIB_CRYPTO): Remove. (LIBES): Don't use it. Paul Eggert2013-12-101-51/+0
* * configure.ac: Disable libcrypto by default....Merge from gnulib, incorporating: 2013-12-07 md5, sha1, sha256, sha512: fix link error with partial lib * m4/gl-openssl.m4: Update from gnulib. Paul Eggert2013-12-091-1/+4
* Use libcrypto's checksum implementations if available, for speed....On commonly used platform libcrypto uses architecture-specific assembly code, which is significantly faster than the C code we were using. See Pádraig Brady's note in <http://lists.gnu.org/archive/html/bug-gnulib/2013-12/msg00000.html>. Merge from gnulib, incorporating: 2013-12-07 md5, sha1, sha256, sha512: add gl_SET_CRYPTO_CHECK_DEFAULT 2013-12-07 md5, sha1, sha256, sha512: add 'auto', and set-default method 2013-12-04 include_next: minimize code duplication 2013-12-03 md5, sha1, sha256, sha512: support mandating use of openssl 2013-12-02 md5, sha1, sha256, sha512: use openssl routines if available * configure.ac (--without-all): Set with_openssl_default too. Use gl_SET_CRYPTO_CHECK_DEFAULT to default to 'auto'. (HAVE_LIB_CRYPTO): New var. Say whether Emacs is configured to use a crypto library. * lib/gl_openssl.h, m4/absolute-header.m4, m4/gl-openssl.m4: New files, copied from gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * lib/md5.c, lib/md5.h, lib/sha1.c, lib/sha1.h: * lib/sha256.c, lib/sha256.h, lib/sha512.c, lib/sha512.h: * m4/include_next.m4, m4/md5.m4, m4/sha1.m4, m4/sha256.m4, m4/sha512.m4: Update from gnulib. * src/Makefile.in (LIB_CRYPTO): New macro. (LIBES): Use it. Paul Eggert2013-12-088-58/+173
* Merge from gnulib....This incorporates: 2013-11-08 extern-inline: port better to OS X 10.9 2013-11-08 fpending: fix regression on DragonFly BSD * lib/fpending.h, m4/extern-inline.m4, m4/fpending.m4: Update from gnulib. Paul Eggert2013-11-082-14/+22
* Merge from gnulib....This incorporates: 2013-10-14 acl: allow cross-compilation to Gentoo 2013-10-18 extern-inline: make safe for -Wundef usage 2013-09-30 fpending: use pure+const function attrs * lib/fpending.h, m4/acl.m4, m4/extern-inline.m4: Update from gnulib. Paul Eggert2013-10-222-10/+14
* Merge from gnulib....This incorporates: 2013-10-10 strtoumax: port to Solaris 8 2013-10-09 strtoimax, strtoumax: port to HP-UX 11.11 * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * lib/inttypes.in.h, lib/strtoimax.c, m4/inttypes.m4, m4/strtoimax.m4: * m4/strtoumax.m4: Update from gnulib. Paul Eggert2013-10-124-8/+18
* Improve support for popcount and counting trailing zeros....Do this by using the Gnulib modules for this. This should generate faster code on non-GCC, non-MSC platforms, and make the code a bit more portable, at least in theory. * admin/merge-gnulib (GNULIB_MODULES): Add count-one-bits and count-trailing-zeros. * lib/count-one-bits.c, lib/count-one-bits.h: * lib/count-trailing-zeros.c, lib/count-trailing-zeros.h: * m4/count-one-bits.m4, m4/count-trailing-zeros.m4: New files, copied from gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * nt/gnulib.mk: Merge changes from lib/gnulib.mk. * src/data.c: Include <count-one-bits.h>, <count-trailing-zeros.h>. (USE_MSC_POPCOUNT, POPCOUNT_STATIC_INLINE) (NEED_GENERIC_POPCOUNT, popcount_size_t_generic) (popcount_size_t_msc, popcount_size_t_gcc): Remove; now done by Gnulib. (popcount_size_t): Now a macro that defers to Gnulib. (count_trailing_zero_bits): Return int, for consistency with Gnulib and because Emacs prefers signed to unsigned int. Don't assume that size_t is either unsigned int or unsigned long or unsigned long long. (size_t_to_host_endian): Do not assume that size_t is either exactly 32 or exactly 64 bits wide. * src/lisp.h (BITS_PER_SIZE_T): Define consistently with BITS_PER_LONG etc., so that it's now an enum constant, not a macro. No need to assume that it's either 32 or 64. Fixes: debbugs:15550 Paul Eggert2013-10-073-0/+34
* Use hardware support for byteswapping on glibc x86 etc....On Fedora 19 x86-64, the new bswap_64 needs 1 instruction, whereas the old swap64 needed 30. * admin/merge-gnulib (GNULIB_MODULES): Add byteswap. * lib/byteswap.in.h, m4/byteswap.m4: New files, copied from Gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * src/fringe.c (init_fringe_bitmap) [WORDS_BIGENDIAN]: * src/sound.c (le2hl, le2hs, be2hl) [!WINDOWSNT]: Use byteswap.h's macros to swap bytes. * src/lisp.h (swap16, swap32, swap64): Remove. All uses replaced by bswap_16, bswap_32, bswap_64. Paul Eggert2013-10-042-0/+23
* Merge from gnulib....* src/conf_post.h (__has_builtin, assume): Remove; gnulib now does these. * src/lisp.h: Include <verify.h>, for 'assume'. This also incorpoprates: 2013-10-02 verify: new macro 'assume' 2013-09-26 dup2, dup3: work around another cygwin crasher 2013-09-26 getdtablesize: work around cygwin issue Paul Eggert2013-10-034-6/+37