ChangeLog 399 KB
Newer Older
1 2 3 4
2012-05-12  Eli Zaretskii  <eliz@gnu.org>

	* lisp.mk (lisp): Add newcomment.elc.

5 6 7 8 9
2012-05-12  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (MKDIR_P): New, set by configure.
	* ns.mk (${ns_appdir}, ${ns_appbindir}Emacs): Use $MKDIR_P.

10 11 12 13 14 15 16
2012-05-11  Paul Eggert  <eggert@cs.ucla.edu>

	Remove unused function hourglass_started.
	* dispextern.h (hourglass_started):
	* w32fns.c (hourglass_started):
	* xdisp.c (hourglass_started): Remove.

17 18 19 20 21
2012-05-10  Juanma Barranquero  <lekktu@gmail.com>

	* makefile.w32-in ($(BLD)/gmalloc.$(O), $(BLD)/w32menu.$(O)):
	Update dependencies.

22 23
2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>

24 25 26
	* xgselect.c (xg_select): Put maxfds+1 into a var.
	This is slightly clearer, and pacifies Ubuntu 12.04 gcc.

27 28
	* sound.c (DEFAULT_ALSA_SOUND_DEVICE): Define only if HAVE_ALSA.

29 30 31 32 33
2012-05-10  Dave Abrahams  <dave@boostpro.com>

	* filelock.c (syms_of_filelock): New boolean create-lockfiles.
	(lock_file): If create_lockfiles is 0, do nothing.  (Bug#11227)

34 35 36 37 38 39 40
2012-05-09  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (xd_registered_buses): New internal Lisp object.
	Rename all occurences of Vdbus_registered_buses to xd_registered_buses.
	(syms_of_dbusbind): Remove declaration of Vdbus_registered_buses.
	Initialize xd_registered_buses.

41 42
2012-05-09  Paul Eggert  <eggert@cs.ucla.edu>

43 44 45 46 47 48 49 50 51 52 53 54 55 56
	Untag more efficiently if USE_LSB_TAG.
	This is based on a proposal by YAMAMOTO Mitsuharu in
	<http://lists.gnu.org/archive/html/emacs-devel/2008-01/msg01876.html>.
	For an admittedly artificial (nth 8000 longlist) benchmark on
	Fedora 15 x86-64, this yields a 25% CPU speedup.  Also, it shrinks
	Emacs's overall text size by 1%.
	* lisp.h (XUNTAG): New macro.
	(XCONS, XVECTOR, XSTRING, XSYMBOL, XFLOAT, XMISC, XPROCESS, XWINDOW)
	(XTERMINAL, XSUBR, XBUFFER, XCHAR_TABLE, XSUB_CHAR_TABLE, XBOOL_VECTOR)
	(XSETTYPED_PSEUDOVECTOR, XHASH_TABLE, TYPED_PSEUDOVECTORP): Use it.
	* eval.c (Fautoload):
	* font.h (XFONT_SPEC, XFONT_ENTITY, XFONT_OBJECT):
	* frame.h (XFRAME): Use XUNTAG.

57 58 59 60 61 62 63 64
	Port recent dbusbind.c changes to 32-bit --with-wide-int.
	* dbusbind.c (xd_append_arg, xd_retrieve_arg, Fdbus_message_internal):
	Remove unportable assumptions about print widths of types like
	dbus_uint32_t.
	(xd_get_connection_address, Fdbus_init_bus): Cast Emacs integer to
	intptr_t when converting between pointer and integer, to avoid GCC
	warnings about wrong width.

65
2012-05-09  Eli Zaretskii  <eliz@gnu.org>
66 67 68 69 70 71 72

	* w32proc.c (new_child): Force Windows to reserve only 64KB of
	stack for each reader_thread, instead of defaulting to 8MB
	determined by the linker.  This avoids failures in creating
	subprocesses on Windows 7, see the discussion in this thread:
	http://lists.gnu.org/archive/html/emacs-devel/2012-03/msg00119.html.

73 74 75 76 77 78
2012-05-07  Jérémy Compostella  <jeremy.compostella@gmail.com>

	Fix up display of the *Minibuf-0* buffer in the mini window.
	* keyboard.c (read_char): Don't clear the echo area if there's no
	message to clear.
	* xdisp.c (redisplay_internal): Redisplay the mini window (with the
79
	contents of *Minibuf-0*) if there's no message displayed in its stead.
80

81 82 83 84 85
2012-05-07  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (XD_DEBUG_MESSAGE): Don't print message twice in
	batch mode.

86 87 88 89
2012-05-06  Chong Yidong  <cyd@gnu.org>

	* lisp.mk (lisp): Update.

90
2012-05-05  Jim Meyering  <meyering@redhat.com>
91 92 93

	* w32font.c (fill_in_logfont): NUL-terminate a string (Bug#11372).

94 95 96 97 98 99 100 101 102 103
2012-05-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	* data.c (PUT_ERROR): New macro.
	(syms_of_data): Use it.  Add new error type `user-error'.
	* undo.c (user_error): New function.
	(Fprimitive_undo): Use it.
	* print.c (print_error_message): Adjust print style for `user-error'.
	* keyboard.c (user_error): New function.
	(Fexit_recursive_edit, Fabort_recursive_edit): Use it.

104 105 106 107 108 109 110 111
2012-05-03  Paul Eggert  <eggert@cs.ucla.edu>

	Do not limit current-time-string to years 1000..9999.
	* editfns.c (TM_YEAR_IN_ASCTIME_RANGE): Remove.
	(Fcurrent_time_string): Support any year that is supported by the
	underlying localtime representation.  Don't use asctime, as it
	has undefined behavior for years outside the range -999..9999.

112 113 114 115 116 117 118 119 120 121 122 123 124
2012-05-02  Paul Eggert  <eggert@cs.ucla.edu>

	Fix race conditions involving setenv, gmtime, localtime, asctime.
	Without this fix, interrupts could mess up code that uses these
	nonreentrant functions, since setting TZ invalidates existing
	tm_zone or tzname values, and since most of these functions return
	pointers to static storage.
	* editfns.c (format_time_string, Fdecode_time, Fencode_time)
	(Fcurrent_time_string, Fcurrent_time_zone, Fset_time_zone_rule):
	Grow the critical sections to include not just invoking
	localtime/gmtime, but also accessing these functions' results
	including their tm_zone values if any, and any related TZ setting.
	(format_time_string): Last arg is now struct tm *, not struct tm **,
125 126
	so that the struct tm is saved in the critical section.
	All callers changed.  Simplify allocation of initial buffer, partly
127 128 129
	motivated by the fact that memory allocation needs to be outside
	the critical section.

130 131 132 133 134 135 136 137
2012-05-02  Dmitry Antipov  <dmantipov@yandex.ru>

	* intervals.c (adjust_intervals_for_insertion): Initialize `newi'
	with RESET_INTERVAL.

	* buffer.c (Fget_buffer_create, Fmake_indirect_buffer):
	Remove duplicated buffer name initialization.

138 139 140 141
2012-05-02  Jim Meyering  <jim@meyering.net>

	* xterm.c (x_term_init): Use memcpy instead of strncpy (Bug#11373).

142 143
	* xfns.c (x_window): Use xstrdup (Bug#11375).

144
2012-05-02  Eli Zaretskii  <eliz@gnu.org>
145 146 147 148 149 150

	* xdisp.c (pos_visible_p): If already at a newline from the
	display string before the 'while' loop, don't walk back the glyphs
	from it3.glyph_row.  Solves assertion violation when the display
	string begins with a newline (egg.el).  (Bug#11367)

151 152 153 154 155
2012-05-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keyboard.c (Fexecute_extended_command, Vsuggest_key_bindings):
	Move to simple.el.

156 157
2012-05-01  Glenn Morris  <rgm@gnu.org>

158 159 160 161 162
	* syssignal.h: Remove reference to BROKEN_SIGINFO (last used in
	s/ptx4.h), BROKEN_SIGTSTP (last used in m/ustation.h, m/dpx2.h),
	and BROKEN_SIGURG (was in s/gnu-linux.h prior to 2008-02-10).
	All were removed before 23.1.

163 164 165
	* dispnew.c: Remove HAVE_LIBNCURSES test;
	it is always true on relevant platforms.

166 167 168
	* Makefile.in (LD_SWITCH_X_SITE_RPATH):
	Rename from LD_SWITCH_X_SITE_AUX_RPATH.

169 170
	* Makefile.in (LD_SWITCH_X_SITE_AUX): Remove; no longer used.

171 172 173 174 175 176
2012-04-30  Andreas Schwab  <schwab@linux-m68k.org>

	* .gdbinit (xpr): Remove checks for no longer existing misc types.
	(xintfwd, xboolfwd, xobjfwd, xbufobjfwd, xkbobjfwd, xbuflocal):
	Remove.

177 178 179 180 181 182 183 184 185
2012-04-28  Paul Eggert  <eggert@cs.ucla.edu>

	Do not avoid creating empty evaporating overlays (Bug#9642).
	* buffer.c (Fmove_overlay): Revert the change of 2012-04-23.
	That is, do not delete an evaporating overlay if it becomes
	empty after its bounds are adjusted to fit within its buffer.
	This fix caused other problems, and I'm reverting it until we get
	to the bottom of them.

186
2012-04-27  Chong Yidong  <cyd@gnu.org>
187 188 189

	* xselect.c (x_convert_selection): Initialize a pointer (Bug#11315).

190
2012-04-27  Eli Zaretskii  <eliz@gnu.org>
191 192 193 194 195 196 197 198

	* xdisp.c (pos_visible_p): If the window start position is beyond
	ZV, start the display from buffer beginning.  Prevents assertion
	violation in init_iterator when the minibuffer window is scrolled
	via the scroll bar.

	* window.c (window_scroll_pixel_based): Likewise.

199
2012-04-27  Chong Yidong  <cyd@gnu.org>
200 201 202

	* keymap.c (where_is_internal): Doc fix (Bug#10872).

203
2012-04-27  Glenn Morris  <rgm@gnu.org>
Glenn Morris's avatar
Glenn Morris committed
204 205 206 207

	* fileio.c (Fcopy_file, Fset_file_selinux_context):
	Ignore ENOTSUP failures from setfilecon functions.  (Bug#11245)

208
2012-04-27  Eli Zaretskii  <eliz@gnu.org>
209

210 211
	* dispnew.c (swap_glyph_pointers, copy_row_except_pointers):
	Don't overrun array limits of glyph row's used[] array.  (Bug#11288)
212

213 214
2012-04-26  Eli Zaretskii  <eliz@gnu.org>

215 216 217 218
	* xdisp.c (IT_DISPLAYING_WHITESPACE): In addition to the loaded
	display element, check also the underlying string or buffer
	character.  (Bug#11341)

219 220 221 222 223
	* w32menu.c: Include w32heap.h.
	(add_menu_item): If the call to AppendMenuW (via
	unicode_append_menu) fails, disable Unicode menus only if we are
	running on Windows 9X/Me.

224 225 226 227 228
2012-04-24  Andreas Schwab  <schwab@linux-m68k.org>

	* .gdbinit (xpr): Handle USE_2_TAGS_FOR_INTS.
	(xgetint): Add missing shift for LSB tags.

229 230 231 232 233 234
2012-04-24  Martin Rudalics  <rudalics@gmx.at>

	* keyboard.c (read_char): Don't wipe echo area for select window
	events: These might get delayed via `mouse-autoselect-window'
	(Bug#11304).

235 236 237 238 239
2012-04-24  Juanma Barranquero  <lekktu@gmail.com>

	* gnutls.c (init_gnutls_functions): Protect against (unlikely)
	manipulation of :loaded-from data.

240 241 242 243 244
2012-04-23  Juanma Barranquero  <lekktu@gmail.com>

	* gnutls.c (init_gnutls_functions): The value of :loaded-from is
	now a cons (bug#11311).

245 246
2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>

247 248 249 250 251 252 253 254
	Do not create empty overlays with the evaporate property (Bug#9642).
	* buffer.c (Fmove_overlay): Delete an evaporating overlay
	if it becomes empty after its bounds are adjusted to fit within
	its buffer.  Without this fix, in a nonempty buffer (let ((o
	(make-overlay 1 2))) (overlay-put o 'evaporate t) (move-overlay o 0 1))
	yields an empty overlay that has the evaporate property, which is
	not supposed to happen.

255 256 257 258 259 260 261 262 263 264 265 266 267 268 269
	Fix minor GTK3 problems found by static checking.
	* emacsgtkfixed.c (EMACS_TYPE_FIXED, EMACS_FIXED, EmacsFixed)
	(EmacsFixedPrivate, EmacsFixedClass, struct _EmacsFixed)
	(struct _EmacsFixedClass, emacs_fixed_get_type):
	Move decls here from emacsgtkfixed.h, since they needn't be public.
	(emacs_fixed_get_type): Now static.
	(emacs_fixed_class_init): Omit unused local.
	(emacs_fixed_child_type): Remove; unused.
	* emacsgtkfixed.h (EMACS_TYPE_FIXED, EMACS_FIXED, EmacsFixed)
	(EmacsFixedPrivate, EmacsFixedClass, struct _EmacsFixed)
	(struct _EmacsFixedClass): Move to emacsgtkfixed.c.
	(EMACS_FIXED_CLASS, EMACS_IS_FIXED, EMACS_IS_FIXED_CLASS)
	(EMACS_FIXED_GET_CLASS): Remove; unused.
	* gtkutil.c (xg_create_frame_widgets) [!HAVE_GTK3]: Omit unused local.

270 271 272
	* keyboard.c (handle_async_input): Define only if SYNC_INPUT || SIGIO.
	Problem reported by Juanma Barranquero for Windows -Wunused-function.

273 274
2012-04-22  Paul Eggert  <eggert@cs.ucla.edu>

275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301
	Modernize and clean up gmalloc.c to assume C89 (Bug#9119).
	* gmalloc.c: (_MALLOC_INTERNAL, _MALLOC_H, _PP, __ptr_t)
	(__malloc_size_t, __malloc_ptrdiff_t):
	Remove.  All uses removed, replaced by the definiens if needed,
	since we can assume C89 or better now.
	Include <stdint.h>, for PTRDIFF_MAX, uintptr_t.
	(protect_malloc_state, align, get_contiguous_space)
	(malloc_atfork_handler_prepare, malloc_atfork_handler_parent)
	(malloc_atfork_handler_child, malloc_enable_thread)
	(malloc_initialize_1, __malloc_initialize, morecore_nolock)
	(_malloc_internal_nolock, _malloc_internal, malloc, _malloc)
	(_free, _realloc, _free_internal_nolock, _free_internal, free, cfree)
	(special_realloc, _realloc_internal_nolock, _realloc_internal)
	(realloc, calloc, __default_morecore, memalign, valloc, checkhdr)
	(freehook, mallochook, reallochook, mabort, mcheck, mprobe):
	Define using prototypes, not old style.
	(align, _malloc_internal_nolock, _free_internal_nolock, memalign):
	Don't assume ptrdiff_t and uintptr_t are no wider than unsigned long.
	(align): Don't assume that signed integer overflow wraps around.
	Omit unused local var.
	(malloc_initialize_1, morecore_nolock, _malloc_internal_nolock)
	(_free_internal_nolock, memalign, mallochook, reallochook):
	Omit no-longer-needed casts.
	(valloc): Use getpagesize, not __getpagesize.
	(MAGICWORD, MAGICFREE): Now randomish size_t values, not 32-bit.
	(struct hdr): The 'magic' member is now size_t, not unsigned long.

302 303
	* dbusbind.c (XD_DBUS_VALIDATE_OBJECT): Define only if needed.

304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326
2012-04-22  Michael Albinus  <michael.albinus@gmx.de>

	Move functions from C to Lisp.  Make non-blocking method calls
	the default.  Implement further D-Bus standard interfaces.

	* dbusbind.c (DBUS_NUM_MESSAGE_TYPES): Declare.
	(QCdbus_request_name_allow_replacement)
	(QCdbus_request_name_replace_existing)
	(QCdbus_request_name_do_not_queue)
	(QCdbus_request_name_reply_primary_owner)
	(QCdbus_request_name_reply_in_queue)
	(QCdbus_request_name_reply_exists)
	(QCdbus_request_name_reply_already_owner): Move to dbus.el.
	(QCdbus_registered_serial, QCdbus_registered_method)
	(QCdbus_registered_signal): New Lisp objects.
	(XD_DEBUG_MESSAGE): Use sizeof.
	(XD_MESSAGE_TYPE_TO_STRING, XD_OBJECT_TO_STRING)
	(XD_DBUS_VALIDATE_BUS_ADDRESS, XD_DBUS_VALIDATE_OBJECT)
	(XD_DBUS_VALIDATE_BUS_NAME, XD_DBUS_VALIDATE_PATH)
	(XD_DBUS_VALIDATE_INTERFACE, XD_DBUS_VALIDATE_MEMBER): New macros.
	(XD_CHECK_DBUS_SERIAL): Rename from CHECK_DBUS_SERIAL_GET_SERIAL.
	(xd_signature, xd_append_arg): Allow float for integer types.
	(xd_get_connection_references): New function.
327 328
	(xd_get_connection_address): Rename from xd_initialize.
	Return cached address.
329 330 331 332
	(xd_remove_watch): Do not unset $DBUS_SESSION_BUS_ADDRESS.
	(xd_close_bus): Rename from Fdbus_close_bus.  Not needed on Lisp
	level.
	(Fdbus_init_bus): New optional arg PRIVATE.  Cache address.
333
	Return number of refcounts.
334 335 336 337 338 339 340 341 342 343 344 345
	(Fdbus_get_unique_name): Make stronger parameter check.
	(Fdbus_message_internal): New defun.
	(Fdbus_call_method, Fdbus_call_method_asynchronously)
	(Fdbus_method_return_internal, Fdbus_method_error_internal)
	(Fdbus_send_signal, Fdbus_register_service)
	(Fdbus_register_signal, Fdbus_register_method): Move to dbus.el.
	(xd_read_message_1): Obey new structure of Vdbus_registered_objects.
	(xd_read_queued_messages): Obey new structure of Vdbus_registered_buses.
	(Vdbus_compiled_version, Vdbus_runtime_version)
	(Vdbus_message_type_invalid, Vdbus_message_type_method_call)
	(Vdbus_message_type_method_return, Vdbus_message_type_error)
	(Vdbus_message_type_signal): New defvars.
346 347
	(Vdbus_registered_buses, Vdbus_registered_objects_table):
	Adapt docstring.
348

349 350
2012-04-22  Paul Eggert  <eggert@cs.ucla.edu>

351 352 353 354
	Fix GC_MALLOC_CHECK debugging output on 64-bit hosts.
	* alloc.c (emacs_blocked_malloc) [GC_MALLOC_CHECK]:
	Do not assume ptrdiff_t is the same width as 'int'.

355 356 357 358 359 360 361 362 363
	* alloc.c: Handle unusual debugging option combinations.
	(GC_CHECK_MARKED_OBJECTS): Undef if ! GC_MARK_STACK,
	since the two debugging options are incompatible.
	(GC_MALLOC_CHECK): Similarly, undef if GC_CHECK_MARKED_OBJECTS
	is defined.
	(mem_init, mem_insert, mem_insert_fixup):
	Define if GC_MARK_STACK || GC_MALLOC_CHECK.
	(NEED_MEM_INSERT): Remove; no longer needed.

364 365 366 367
2012-04-22  Leo Liu  <sdl.web@gmail.com>

	* sysdep.c (list_system_processes): Support Darwin (Bug#5725).

368 369 370 371 372 373 374
2012-04-22  Paul Eggert  <eggert@cs.ucla.edu>

	* sysdep.c [__FreeBSD__]: Minor cleanups.
	(list_system_processes, system_process_attributes) [__FreeBSD__]:
	Use Emacs indenting style more consistently.  Avoid some casts.
	Use 'double' consistently rather than mixing 'float' and 'double'.

375 376
2012-04-21  Eduard Wiebe  <usenet@pusto.de>

377 378
	* sysdep.c (list_system_processes, system_process_attributes):
	Add implementation for FreeBSD (Bug#5243).
379

Andreas Schwab's avatar
Andreas Schwab committed
380 381 382 383
2012-04-21  Andreas Schwab  <schwab@linux-m68k.org>

	* lisp.mk (lisp): Update.

384 385 386 387 388
2012-04-20  Paul Eggert  <eggert@cs.ucla.edu>

	* keyboard.c (process_pending_signals): Define only if SYNC_INPUT.
	It is never used otherwise.

389 390 391 392 393 394 395
2012-04-20  Stefan Monnier  <monnier@iro.umontreal.ca>

	* print.c (print_preprocess): Only check print_depth if print-circle
	is nil.
	(print_object): Check for cycles even when print-circle is nil and
	print-gensym is t, but only check print_depth if print-circle is nil.

396 397 398 399 400
2012-04-20  Chong Yidong  <cyd@gnu.org>

	* process.c (wait_reading_process_output): If EIO occurs on a pty,
	set the status to "failed" and ensure that sentinel is run.

Chong Yidong's avatar
Chong Yidong committed
401
2012-04-20  Glenn Morris  <rgm@gnu.org>
402 403 404

	* process.c (Fset_process_inherit_coding_system_flag)
	(Fset_process_query_on_exit_flag): Doc fix (mention return value).
405
	(Fmake_network_process, Fmake_serial_process): Doc fix.
406

Chong Yidong's avatar
Chong Yidong committed
407
2012-04-20  Eli Zaretskii  <eliz@gnu.org>
408 409 410 411 412 413

	* xdisp.c (string_buffer_position_lim): Limit starting position to
	BEGV.
	(set_cursor_from_row): If called for a mode-line or header-line
	row, return zero immediately.
	(try_cursor_movement): If inside continuation line, don't back up
414 415
	farther than the first row after the header line, if any.
	Don't consider the header-line row as "partially visible", even if
416 417
	MATRIX_ROW_PARTIALLY_VISIBLE_P returns non-zero.  (Bug#11261)

Chong Yidong's avatar
Chong Yidong committed
418
2012-04-20  Atsuo Ohki  <ohki@gssm.otsuka.tsukuba.ac.jp>  (tiny change)
419

420 421
	* lread.c (lisp_file_lexically_bound_p): Fix hang at ";-*-\n"
	(bug#11238).
422

Chong Yidong's avatar
Chong Yidong committed
423
2012-04-20  Teodor Zlatanov  <tzz@lifelogs.com>
Paul Eggert's avatar
Paul Eggert committed
424
2012-04-18  Paul Eggert  <eggert@cs.ucla.edu>
Paul Eggert's avatar
Paul Eggert committed
425 426 427 428 429 430 431 432 433 434 435 436

	configure: new option --enable-gcc-warnings (Bug#11207)
	* Makefile.in (C_WARNINGS_SWITCH): Remove.
	(WARN_CFLAGS, WERROR_CFLAGS): New macros.
	(ALL_CFLAGS): Use new macros rather than old.
	* process.c: Ignore -Wstrict-overflow to work around GCC bug 52904.
	* regex.c: Ignore -Wstrict-overflow.  If !emacs, also ignore
	-Wunused-but-set-variable, -Wunused-function, -Wunused-macros,
	-Wunused-result, -Wunused-variable.  This should go away once
	the Emacs and Gnulib regex code is merged.
	(xmalloc, xrealloc): Now static.

437 438 439 440
2012-04-17  Paul Eggert  <eggert@cs.ucla.edu>

	* dired.c (Fsystem_groups): Remove unused local.

441 442 443 444
2012-04-17  Glenn Morris  <rgm@gnu.org>

	* dired.c (Fsystem_users): Doc fix.

445 446 447 448 449
2012-04-17  Dmitry Antipov  <dmantipov@yandex.ru>

	* dired.c (Fsystem_users, Fsystem_groups): New functions.  (Bug#7900)
	(syms_of_dired): Add them.

450 451
2012-04-16  Paul Eggert  <eggert@cs.ucla.edu>

452 453 454 455 456 457 458 459
	Fix minor alloc.c problems found by static checking.
	* alloc.c (_malloc_internal, _free_internal) [!DOUG_LEA_MALLOC]:
	New extern decls, to avoid calling undeclared functions.
	(dont_register_blocks): Define if ((!SYSTEM_MALLOC && !SYNC_INPUT)
	&& GC_MALLOC_CHECK), not if ((GC_MARK_STACK || defined
	GC_MALLOC_CHECK) && GC_MALLOC_CHECK), to match when it's used.
	(NEED_MEM_INSERT): New macro.
	(mem_insert, mem_insert_fixup) [!NEED_MEM_INSERT]: Remove; unused.
460
	Remove one incorrect comment and fix another.
461

462 463 464 465 466 467
	Fix minor ralloc.c problems found by static checking.
	See http://lists.gnu.org/archive/html/emacs-devel/2011-12/msg00720.html
	* ralloc.c (ALIGNED, ROUND_TO_PAGE, HEAP_PTR_SIZE)
	(r_alloc_size_in_use, r_alloc_freeze, r_alloc_thaw): Remove; unused.
	(r_alloc_sbrk): Now static.

468 469 470 471 472 473 474 475 476
	Improve ralloc.c interface checking.
	See http://lists.gnu.org/archive/html/emacs-devel/2011-12/msg00720.html
	* buffer.c (ralloc_reset_variable, r_alloc, r_re_alloc)
	(r_alloc_free) [REL_ALLOC]: Move decls from here ...
	* lisp.h (r_alloc, r_alloc_free, r_re_alloc, r_alloc_reset_variable)
	[REL_ALLOC]: ... to here, to check interface.
	* m/ia64.h (r_alloc, r_alloc_free) [REL_ALLOC && !_MALLOC_INTERNAL]:
	Remove decls.  This fixes an "It stinks!".

477 478
	* alloc.c (which_symbols): Fix alignment issue / type clash.

479 480 481 482 483 484 485 486 487 488 489
2012-04-15  Andreas Schwab  <schwab@linux-m68k.org>

	* lisp.h (struct Lisp_Symbol): Remove explicit padding.
	(struct Lisp_Misc_Any): Likewise.
	(struct Lisp_Free): Likewise.
	* alloc.c (union aligned_Lisp_Symbol): Define.
	(SYMBOL_BLOCK_SIZE, struct symbol_block): Use union
	aligned_Lisp_Symbol instead of struct Lisp_Symbol.
	(union aligned_Lisp_Misc): Define.
	(MARKER_BLOCK_SIZE, struct marker_block): Use union
	aligned_Lisp_Misc instead of union Lisp_Misc.
490
	(Fmake_symbol, allocate_misc, gc_sweep): Adjust.
491

492 493 494 495 496 497 498 499 500 501 502 503
2012-04-14  Paul Eggert  <eggert@cs.ucla.edu>

	Make GC_MAKE_GCPROS_NOOPS the default (Bug#9926).
	* lisp.h (GC_MARK_STACK): Default to GC_MAKE_GCPROS_NOOPS.
	* s/cygwin.h, s/darwin.h, s/freebsd.h, s/gnu.h, s/irix6-5.h, s/msdos.h:
	* s/netbsd.h, s/sol2-6.h:
	Remove definition of GC_MARK_STACK, since the default now works.
	* s/aix4-2.h, s/hpux10-20.h, s/unixware.h:
	Define GC_MARK_STACK to GC_USE_GCPROS_AS_BEFORE, since that's
	no longer the default.
	* s/gnu-linux.h (GC_MARK_STACK): Adjust to change in default.

504
2012-04-14  Atsuo Ohki  <ohki@gssm.otsuka.tsukuba.ac.jp>  (tiny change)
505

506 507
	* lread.c (lisp_file_lexically_bound_p):
	Fix hang at ";-*-\n" (bug#11238).
508

509 510 511 512 513 514 515 516 517 518
2012-04-14  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (find_last_unchanged_at_beg_row): Don't consider a row
	"unchanged" if its end.pos is beyond ZV.  (Bug#11199)

2012-04-14  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (constrainFrameRect): Always constrain when there is only
	one screen (Bug#10962).

519 520 521 522
2012-04-13  Ken Brown  <kbrown@cornell.edu>

	* s/cygwin.h (PTY_OPEN): Don't try to close a bogus file descriptor.

523 524 525 526
2012-04-13  Reuben Thomas  <rrt@sc3d.org>

	* indent.c (Fmove_to_column): Change interactive spec (Bug#739).

527 528 529 530 531 532
2012-04-11  Daniel Colascione  <dancol@dancol.org>

	* s/cygwin.h: The vfork the #define in cygwin.h was protecting
	against is gone.  It's better to use vfork now so that when Cygwin
	gains a new, working vfork, we use it automatically (bug#10398).

533 534 535 536
2012-04-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* window.c (save_window_save): Obey window-point-insertion-type.

537 538 539 540
2012-04-11  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (GNUSTEP_CFLAGS): Rename from C_SWITCH_X_SYSTEM.

541 542 543 544
2012-04-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* alloc.c (lisp_align_malloc): Remove unneeded prototype.

Juanma Barranquero's avatar
Juanma Barranquero committed
545
2012-04-10  Jason S. Cornez  <jcornez@ravenpack.com>  (tiny change)
546 547 548 549 550

	* keyboard.c: Override inhibit-quit after the third C-g (bug#6585).
	(force_quit_count): New var.
	(handle_interrupt): Use it.

551 552 553 554 555
2012-04-10  Juanma Barranquero  <lekktu@gmail.com>

	* w32.c (w32_delayed_load): Record the full path of the library
	being loaded (bug#10424).

556 557
2012-04-09  Glenn Morris  <rgm@gnu.org>

Glenn Morris's avatar
Glenn Morris committed
558 559 560
	* doc.c (Fsnarf_documentation): Check variables, functions are bound,
	not just in the obarray, before snarfing them.  (Bug#11036)

561 562 563
	* Makefile.in ($(leimdir)/leim-list.el):
	Pass EMACS rather than BUILT_EMACS.

564 565 566 567 568 569
2012-04-09  Teodor Zlatanov  <tzz@lifelogs.com>

	* process.c (make_process):
	* process.h: Add integer `gnutls_handshakes_tried' member to
	process struct.

570 571
	* gnutls.h: Add `GNUTLS_EMACS_HANDSHAKES_LIMIT' upper limit.
	Add convenience `GNUTLS_LOG2i' macro.
572 573 574 575 576 577 578

	* gnutls.c (gnutls_log_function2i): Convenience log function.
	(emacs_gnutls_read): Use new log functions,
	`gnutls_handshakes_tried' process member, and
	`GNUTLS_EMACS_HANDSHAKES_LIMIT' to limit the number of handshake
	attempts per process (connection).

579 580 581 582 583 584 585 586 587
2012-04-09  Chong Yidong  <cyd@gnu.org>

	* eval.c (Fuser_variable_p, user_variable_p_eh)
	(lisp_indirect_variable): Functions deleted.
	(Fdefvar): Caller changed.

	* callint.c (Finteractive, Fcall_interactively):
	* minibuf.c (Fread_variable): Callers changed.

588 589 590 591 592 593 594 595
2012-04-09  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (set_cursor_from_row): If the display string appears in
	the buffer at position that is closer to point than the position
	after the display string, display the cursor on the first glyph of
	the display string.  Fixes cursor display when a 'display' text
	property immediately follows invisible text.  (Bug#11094)

596 597 598 599 600 601 602
2012-04-09  Paul Eggert  <eggert@cs.ucla.edu>

	composite.c: use 'double' consistently
	* composite.c (get_composition_id): Use 'double' consistently
	instead of converting 'float' to 'double' and vice versa; this is
	easier to understand and avoids a GCC warning.

603 604
2012-04-09  Glenn Morris  <rgm@gnu.org>

605 606 607 608 609 610
	* Makefile.in: Generate leim-list with bootstrap-emacs, in
	preparation for dumping it with emacs.  (Bug#4789)
	(leimdir): New variable.
	($(leimdir)/leim-list.el): New rule.
	(emacs$(EXEEXT)): Depend on leim-list.el.

611 612 613 614
	* buffer.c (Qucs_set_table_for_input): Remove.  (Bug#9821)
	(Fget_buffer_create): Don't call Qucs_set_table_for_input.
	(init_buffer_once, syms_of_buffer): Remove Qucs_set_table_for_input.

615 616 617 618 619
2012-04-08  Andreas Schwab  <schwab@linux-m68k.org>

	* lisp.h (struct Lisp_Symbol): Add explicit padding to ensure
	proper alignment.

620 621 622 623 624
2012-04-07  Juanma Barranquero  <lekktu@gmail.com>

	* xml.c (init_libxml2_functions) [WINDOWSNT]:
	Remove unused local variable.

625 626 627 628 629 630 631 632 633
2012-04-07  Paul Eggert  <eggert@cs.ucla.edu>

	Avoid unnecessary pointer scanning in garbage collection (Bug#10780).
	* alloc.c (POINTERS_MIGHT_HIDE_IN_OBJECTS): New macro.
	(mark_memory): Mark Lisp_Objects only if pointers might hide in
	objects, as mark_maybe_pointer will catch them otherwise.
	(GC_LISP_OBJECT_ALIGNMENT): Remove; no longer needed.
	* s/gnu-linux.h (GC_LISP_OBJECT_ALIGNMENT) [__mc68000__]: Likewise.

634 635 636 637 638
2012-04-07  Paul Eggert  <eggert@cs.ucla.edu>

	Fix typo that broke non-Windows builds.
	* xml.c (libxml2_loaded_p) [!!WINDOWSNT]: 'inine' -> 'inline'.

639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656
2012-04-07  Eli Zaretskii  <eliz@gnu.org>

	Support building on MS-Windows with libxml2.

	* makefile.w32-in (OBJ2): Add xml.$(O).
	(GLOBAL_SOURCES): Add xml.c.
	($(BLD)/xml.$(O)): New dependency list.

	* xml.c (DEF_XML2_FN, LOAD_XML2_FN) [WINDOWSNT]: New macros.
	(fn_htmlReadMemory, fn_xmlReadMemory, fn_xmlDocGetRootElement)
	(fn_xmlFreeDoc, fn_xmlCleanupParser, fn_xmlCheckVersion)
	[!WINDOWSNT]: New macros.
	(init_libxml2_functions, libxml2_loaded_p): New functions.
	(parse_region): Call fn_xmlCheckVersion instead of using the macro
	LIBXML_TEST_VERSION.  Call libxml2 functions via the fn_* macros.
	(xml_cleanup_parser): New function, export for fn_xmlCleanupParser.
	Calls xmlCleanupParser only if libxml2 was loaded (or statically
	linked in).
657 658
	(Flibxml_parse_html_region, Flibxml_parse_xml_region):
	Call init_libxml2_functions before calling libxml2 functions.
659 660 661 662 663 664 665 666
	(syms_of_xml) <Qlibxml2_dll>: DEFSYM it.

	* emacs.c: Don't include libxml/parser.h.
	(shut_down_emacs): Call xml_cleanup_parser, instead of calling
	xmlCleanupParser directly.

	* lisp.h [HAVE_LIBXML2]: Add prototype for xml_cleanup_parser.

667 668 669 670 671 672
2012-04-07  Eli Zaretskii  <eliz@gnu.org>

	* indent.c (Fvertical_motion): If there is a display string at
	point, use it.vpos to compute how many lines to backtrack after
	move_it_to point.  (Bug#11133)

673 674 675 676 677 678 679 680 681
2012-04-06  Eli Zaretskii  <eliz@gnu.org>

	* buffer.h (FETCH_CHAR, FETCH_MULTIBYTE_CHAR):
	* character.h (STRING_CHAR, STRING_CHAR_AND_LENGTH): Add comments
	about subtle differences between FETCH_CHAR* and STRING_CHAR*
	macros related to unification of CJK characters.  For the details,
	see the discussion following the message here:
	http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11073#14.

682 683 684 685
2012-04-04  Chong Yidong  <cyd@gnu.org>

	* keyboard.c (Vdelayed_warnings_list): Doc fix.

686 687 688 689 690
2012-04-01  Eli Zaretskii  <eliz@gnu.org>

	* w32menu.c (simple_dialog_show, add_menu_item): Use SAFE_ALLOCA
	instead of alloca.  (Bug#11138)

Andreas Schwab's avatar
Andreas Schwab committed
691 692 693 694 695
2012-04-01  Andreas Schwab  <schwab@linux-m68k.org>

	* w32menu.c (is_simple_dialog): Properly check lisp types.
	(Bug#11141)

696 697
2012-03-31  Eli Zaretskii  <eliz@gnu.org>

698 699 700 701 702
	* xdisp.c (move_it_by_lines): When DVPOS is positive, and the
	position we get to after a call to move_it_to fails the
	IS_POS_VALID_AFTER_MOVE_P test, move to the next buffer position
	only if we wind up in a string from display property.  (Bug#11063)

703 704 705 706
	* window.c (Fdelete_other_windows_internal): Invalidate the row
	and column information about mouse highlight, so that redisplay
	restores it after reallocating the glyph matrices.  (Bug#7464)

707 708 709 710
	* xdisp.c (set_cursor_from_row): If `cursor' property on a display
	string comes from a `display' text property, use the buffer
	position of that property as if we actually saw that position in
	the row's glyphs.
711 712 713 714
	(move_it_by_lines): Remove the assertion that
	"it->current_x == 0 && it->hpos == 0" which can be legitimately
	violated when there's a before-string at the beginning of a line.
	(Bug#11063)
715

716 717 718 719 720 721 722 723 724
2012-03-30  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (append_space_for_newline): If the default face was
	remapped, use the remapped face for the appended newline.
	(extend_face_to_end_of_line): Use the remapped default face for
	extending the face to the end of the line.
	(display_line): Call extend_face_to_end_of_line when the default
	face was remapped.  (Bug#11068)

725 726 727 728
2012-03-29  Eli Zaretskii  <eliz@gnu.org>

	* s/ms-w32.h: Discourage from defining HAVE_GETCWD.

729 730 731 732
2012-03-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keyboard.c (safe_run_hooks_error): Don't unquote strings.

733 734 735 736 737
2012-03-27  Glenn Morris  <rgm@gnu.org>

	* search.c (Fword_search_backward_lax, Fword_search_forward_lax):
	Doc fixes.

738 739 740 741 742
2012-03-26  Kenichi Handa  <handa@m17n.org>

	* dispextern.h (struct glyph): Fix previous change.  Change the
	bit length of glyphless.ch to 25 (Bug#11082).

743 744 745 746 747 748
2012-03-26  Chong Yidong  <cyd@gnu.org>

	* keyboard.c (Vselection_inhibit_update_commands): New variable.
	(command_loop_1): Use it; inhibit selection update for
	handle-select-window too (Bug#8996).

749 750
2012-03-25  Fabrice Popineau  <fabrice.popineau@supelec.fr>

751
	* w32heap.c (_heap_init, _heap_term): Remove dead MSVC-specific code.
752

753 754 755 756 757
2012-03-25  Kenichi Handa  <handa@m17n.org>

	* dispextern.h (struct glyph): Change the bit length of
	glyphless.ch to 22 to make the member glyphless fit in 32 bits.

758 759 760 761 762
2012-03-24  Eli Zaretskii  <eliz@gnu.org>

	* s/ms-w32.h (tzname): Include time.h before redirecting to
	_tzname.  Fixes the MSVC build.  (Bug#9960)

Andreas Schwab's avatar
Andreas Schwab committed
763 764
2012-03-24  Andreas Schwab  <schwab@linux-m68k.org>

765 766 767
	* xdisp.c (produce_glyphless_glyph): Limit length of acronym to 6
	characters.

Andreas Schwab's avatar
Andreas Schwab committed
768 769 770
	* xterm.c (XTread_socket): Only modify handling_signal if
	!SYNC_INPUT.  (Bug#11080)

771 772 773 774 775 776 777 778
2012-03-23  Eli Zaretskii  <eliz@gnu.org>

	* bidi.c (bidi_fetch_char): Use STRING_CHAR_AND_LENGTH instead of
	FETCH_MULTIBYTE_CHAR followed by CHAR_BYTES.  Prevents crashes
	when fetching a multibyte character consumes more bytes than
	CHAR_BYTES returns, due to unification of CJK characters in
	string_char.  (Bug#11073)

779 780 781 782 783
2012-03-23  Troels Nielsen  <bn.troels@gmail.com>  (tiny change)

	* process.c (wait_reading_process_output): Handle pty disconnect
	by refraining from sending oneself a SIGCHLD (bug#10933).

784 785 786 787
2012-03-22  Chong Yidong  <cyd@gnu.org>

	* dispextern.h (struct it): New member string_from_prefix_prop_p.

788
	* xdisp.c (push_prefix_prop): Rename from push_display_prop.
789 790 791 792
	Mark string as coming from a prefix property.
	(handle_face_prop): Use default face for prefix strings (Bug#4281).
	(pop_it, reseat_1): Save and restore string_from_prefix_prop_p.

793 794 795 796
2012-03-21  Chong Yidong  <cyd@gnu.org>

	* xfaces.c (Vface_remapping_alist): Doc fix.

797 798 799
2012-03-20  Eli Zaretskii  <eliz@gnu.org>

	* w32proc.c (Fw32_set_console_codepage)
800 801
	(Fw32_set_console_output_codepage, Fw32_get_codepage_charset):
	Doc fixes.
802

803 804 805 806 807
2012-03-20  Chong Yidong  <cyd@gnu.org>

	* dispnew.c (Fredisplay, Vredisplay_preemption_period): Update doc
	to reflect default non-nil value of redisplay-dont-pause.

808 809 810 811 812
2012-03-19  Kenichi Handa  <handa@m17n.org>

	* ftfont.c (ftfont_drive_otf): Mask bits of character code to make
	it fit in a valid range (Bug#11003).

813 814 815 816 817 818 819 820
2012-03-18  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (cursor_row_p): Even if the glyph row ends in a string
	that is not from display property, accept the row as a "cursor
	row" if one of the string's character has a non-nil `cursor'
	property.  Fixes cursor positioning when there are newlines in
	overlay strings, e.g. in icomplete.el.  (Bug#11035)

821 822 823 824
2012-03-12  Paul Eggert  <eggert@cs.ucla.edu>

	* buffer.c (compare_overlays): Don't assume args differ (Bug#6830).

825 826 827 828 829 830 831 832 833
2012-03-12  Chong Yidong  <cyd@gnu.org>

	* eval.c (inhibit_lisp_code): Rename from
	inhibit_window_configuration_change_hook; move from window.c.

	* xfns.c (unwind_create_frame_1, Fx_create_frame):
	* window.c (run_window_configuration_change_hook)
	(syms_of_window): Callers changed.

834 835
2012-03-11  Chong Yidong  <cyd@gnu.org>

836 837
	* keymap.c (Fkey_description): Doc fix (Bug#9700).

838 839
	* editfns.c (Fconstrain_to_field): Doc fix (Bug#9452).

840 841 842 843 844
2012-03-10  Chong Yidong  <cyd@gnu.org>

	* frame.c (other_visible_frames): Don't assume the selected frame
	is visible (Bug#10955).

845 846 847 848
2012-03-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	* buffer.c (compare_overlays): Avoid qsort's instability (bug#6830).

849 850 851 852 853 854
2012-03-08  Jan Djärv  <jan.h.d@swipnet.se>

	* gtkutil.c (x_wm_set_size_hint): Use one row in call to
	FRAME_TEXT_LINES_TO_PIXEL_HEIGHT so base_height is greater than
	zero (Bug#10954).

855 856
2012-03-03  Glenn Morris  <rgm@gnu.org>

857
	* alloc.c (Fgarbage_collect, misc-objects-consed): Doc fixes.
858

859 860 861 862
2012-03-02  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (try_window_reusing_current_matrix): Don't move cursor
	position past the first glyph_row that ends at ZV.  (Bug#10902)
Eli Zaretskii's avatar
Eli Zaretskii committed
863 864
	(redisplay_window, next_element_from_string): Fix typos in
	comments.
865 866
	(redisplay_window): Pass to move_it_vertically the margin in
	pixels, not in screen lines.
867

868 869 870 871
2012-03-02  Glenn Morris  <rgm@gnu.org>

	* buffer.c (buffer-list-update-hook): Doc fix.

872 873 874 875 876 877 878 879
2012-02-29  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (get_overlay_strings_1): Under bidi redisplay, call
	push_it before setting up the iterator for the first overlay
	string, even if we have an empty string loaded.
	(next_overlay_string): If there's an empty string on the iterator
	stack, pop the stack.  (Bug#10903)

880 881 882 883 884 885 886 887 888 889 890
2012-02-25  Paul Eggert  <eggert@cs.ucla.edu>

	Generalize fix for crash due to non-contiguous EMACS_INT (Bug#10780).
	Suggested by Stefan Monnier in
	<http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00692.html>.
	* alloc.c (widen_to_Lisp_Object): New static function.
	(mark_memory): Also mark Lisp_Objects by fetching pointer words
	and widening them to Lisp_Objects.  This would work even if
	USE_LSB_TAG is defined and wide integers are used, which might
	happen in a future version of Emacs.

891 892
2012-02-25  Chong Yidong  <cyd@gnu.org>

893 894 895
	* fileio.c (Ffile_selinux_context, Fset_file_selinux_context):
	Doc fix.

896 897 898 899
	* xselect.c (Fx_selection_exists_p): Doc fix.
	(x_clipboard_manager_save_all): Print an informative message
	before saving to clipboard manager.

900 901 902 903 904
2012-02-24  Chong Yidong  <cyd@gnu.org>

	* keyboard.c (process_special_events): Handle all X selection
	requests in kbd_buffer, not just the next one (Bug#8869).

905 906 907 908 909 910 911 912
2012-02-23  Chong Yidong  <cyd@gnu.org>

	* xfns.c (Fx_create_frame): Avoid window-configuration-change-hook
	call when setting menu-bar-lines and tool-bar-lines parameters.
	(unwind_create_frame_1): New helper function.

	* window.c (inhibit_window_configuration_change_hook): New var.
	(run_window_configuration_change_hook): Obey it.
Chong Yidong's avatar
Chong Yidong committed
913
	(syms_of_window): Initialize it.
914

915 916 917 918 919
2012-02-22  Chong Yidong  <cyd@gnu.org>

	* xterm.c (x_draw_image_relief): Add missing type check for
	Vtool_bar_button_margin (Bug#10743).

920 921 922 923 924 925 926
2012-02-21  Chong Yidong  <cyd@gnu.org>

	* fileio.c (Vfile_name_handler_alist): Doc fix.

	* buffer.c (Fget_file_buffer): Protect against invalid file
	handler return value.

927 928
2012-02-20  Paul Eggert  <eggert@cs.ucla.edu>

929 930 931
	* .gdbinit (xreload): Don't assume EMACS_INT fits in 'long'
	when computing $valmask.

932 933 934 935 936 937 938 939 940 941 942 943
	Fix crash due to non-contiguous EMACS_INT (Bug#10780).
	* lisp.h (VALBITS): Move definition up, so that USE_LSB_TAG can use it.
	(USE_LSB_TAG): Do not define if UINTPTR_MAX >> VALBITS == 0.
	It's useless in that case, and it can cause problems on hosts
	that allocate halves of EMACS_INT values separately.
	Reported by Dan Horák.  Diagnosed by Andreas Schwab in
	<http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10780#30>.
	* mem-limits.h (EXCEEDS_LISP_PTR): Define to 0 on hosts where
	UINTPTR_MAX >> VALBITS == 0.  This is required by the above change;
	it avoids undefined behavior on hosts where shifting right by more
	than the word width has undefined behavior.

944 945 946 947 948 949 950 951
2012-02-19  Chong Yidong  <cyd@gnu.org>

	* fileio.c (Ffile_name_directory, Ffile_name_nondirectory)
	(Funhandled_file_name_directory, Ffile_name_as_directory)
	(Fdirectory_file_name, Fexpand_file_name)
	(Fsubstitute_in_file_name): Protect against invalid file handler
	return values (Bug#10845).

952 953 954 955 956
2012-02-18  Eli Zaretskii  <eliz@gnu.org>

	* .gdbinit (pitx): Fix incorrect references to fields of the
	iterator stack.

Chong Yidong's avatar
Chong Yidong committed
957 958 959 960
2012-02-17  Chong Yidong  <cyd@gnu.org>

	* syntax.c (Fscan_lists): Doc fix (Bug#10833).

961 962 963 964 965
2012-02-15  Paul Eggert  <eggert@cs.ucla.edu>

	* image.c (MAX_IMAGE_SIZE): Increase from 6.0 to 10.0; see
	<http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00540.html>.

966 967 968 969 970
2012-02-15  Chong Yidong  <cyd@gnu.org>

	* eval.c (Fdefvar, Fdefconst): Doc fix; note that the variable is
	marked as special.  Also, starting docstrings with * is obsolete.

971 972 973 974
2012-02-13  Andreas Schwab  <schwab@linux-m68k.org>

	* gnutls.c (emacs_gnutls_write): Fix last change.

975 976 977 978 979
2012-02-13  Lars Ingebrigtsen  <larsi@gnus.org>

	* gnutls.c (emacs_gnutls_write): Set errno appropriately for
	send_process.

980 981 982 983
2012-02-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keymap.c (Fsingle_key_description): Handle char ranges.

984 985
2012-02-12  Chong Yidong  <cyd@gnu.org>

986 987 988
	* xdisp.c (handle_stop): Avoid assigning -1 to it->face_id here,
	as that creates a dangerous corner case.

989 990 991
	* window.c (Fdelete_window_internal): Invalidate the mouse
	highlight (Bug#9904).

992 993 994 995 996 997 998 999 1000 1001
2012-02-12  Glenn Morris  <rgm@gnu.org>

	* xselect.c (Fx_own_selection_internal)
	(Fx_get_selection_internal, Fx_disown_selection_internal)
	(Fx_selection_owner_p, Fx_selection_exists_p): Doc fixes.
	* nsselect.m (Fx_own_selection_internal)
	(Fx_disown_selection_internal, Fx_selection_exists_p)
	(Fx_selection_owner_p, Fx_get_selection_internal):
	Sync docs and argument specs with the xselect.c versions.

1002 1003 1004 1005
2012-02-11  Lars Ingebrigtsen  <larsi@gnus.org>

	* gnutls.c (emacs_gnutls_write): Don't infloop if sendto fails.

1006 1007
2012-02-11  Eli Zaretskii  <eliz@gnu.org>

1008 1009 1010 1011 1012
	* w32select.c (Fx_selection_exists_p): Sync doc string and
	argument list with xselect.c.  (Bug#10783)

	* w16select.c (Fx_selection_exists_p): Sync doc string and
	argument list with xselect.c.  (Bug#10783)
1013

1014 1015 1016 1017
2012-02-10  Glenn Morris  <rgm@gnu.org>

	* fns.c (Fsecure_hash): Doc fix.

1018
2012-02-09  Kenichi Handa  <handa@m17n.org>
1019 1020 1021

	* coding.c (produce_chars): Fix updating of src_end (Bug#10701).

1022 1023 1024 1025 1026 1027
2012-02-07  Chong Yidong  <cyd@gnu.org>

	* buffer.c (Fbuffer_local_variables)
	(buffer_lisp_local_variables): Handle unbound vars correctly;
	don't let Qunbound leak into Lisp.

Glenn Morris's avatar
Glenn Morris committed
1028 1029
2012-02-07  Glenn Morris  <rgm@gnu.org>

Glenn Morris's avatar
Glenn Morris committed
1030 1031
	* image.c (Fimagemagick_types): Doc fix.

Glenn Morris's avatar
Glenn Morris committed
1032 1033 1034 1035
	* image.c (imagemagick-render-type): Change it from a lisp object
	to an integer.  Move the doc here from the lisp manual.
	Treat all values not equal to 0 the same.

1036 1037 1038 1039 1040
2012-02-06  Chong Yidong  <cyd@gnu.org>

	* doc.c (store_function_docstring): Avoid applying docstring of
	alias to base function (Bug#2603).

1041 1042 1043 1044 1045
2012-02-04  Andreas Schwab  <schwab@linux-m68k.org>

	* .gdbinit (pp1, pv1): Remove redundant defines.
	(pr): Use pp.

1046 1047 1048 1049
2012-02-04  Chong Yidong  <cyd@gnu.org>

	* nsterm.m: Declare a global (Bug#10694).

1050 1051
2012-02-04  Eli Zaretskii  <eliz@gnu.org>

1052 1053
	* w32.c (get_emacs_configuration_options):
	Include --enable-checking, if specified, in the return value.
1054

1055 1056 1057 1058 1059
2012-02-04  Martin Rudalics  <rudalics@gmx.at>

	* dispnew.c (change_frame_size_1): Calculate new_frame_total_cols
	after rounding frame sizes.  (Bug#9723)

1060 1061 1062 1063 1064
2012-02-04  Eli Zaretskii  <eliz@gnu.org>

	* keyboard.c (adjust_point_for_property): Don't position point
	before BEGV.  (Bug#10696)

1065 1066 1067 1068 1069 1070 1071 1072 1073
2012-02-03  Paul Eggert  <eggert@cs.ucla.edu>

	Handle overflow when computing char display width (Bug#9496).
	* character.c (char_width): Return EMACS_INT, not int.
	(char_width, c_string_width): Check for overflow when
	computing the width; this is possible now that individual
	characters can have unbounded width.  Problem introduced
	by merge from Emacs 23 on 2012-01-19.

1074 1075 1076 1077 1078
2012-02-02  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (Fdbus_register_method): Mention the return value
	:ignore in the docstring.

1079 1080
2012-02-02  Glenn Morris  <rgm@gnu.org>

1081 1082
	* callproc.c (Fcall_process, Fcall_process_region): Doc fix.

1083 1084 1085 1086 1087 1088
	* nsterm.m (syms_of_nsterm) <x-toolkit-scroll-bars>:
	Unconditionally set to t.  (Bug#10673)
	* nsterm.m (syms_of_nsterm) <x-toolkit-scroll-bars>:
	* w32term.c (syms_of_w32term) <x-toolkit-scroll-bars>:
	* xterm.c (syms_of_xterm) <x-toolkit-scroll-bars>: Doc fix.

1089 1090 1091 1092 1093
2012-02-02  Kenichi Handa  <handa@m17n.org>

	(x_produce_glyphs): Cancel previous change.  If cmp->glyph_len is
	0, do not call append_composite_glyph.

Kenichi Handa's avatar
Kenichi Handa committed
1094
2012-02-02  Kenichi Handa  <handa@m17n.org>
1095 1096 1097 1098 1099 1100

	* xdisp.c (BUILD_COMPOSITE_GLYPH_STRING): Initialize first_s to
	NULL (Bug#6988).
	(x_produce_glyphs): If the component of a composition is a null
	string, set it->pixel_width to 1 to avoid zero-width glyph.

1101 1102 1103 1104 1105 1106 1107
2012-02-01  Eli Zaretskii  <eliz@gnu.org>

	* ralloc.c (resize_bloc, r_alloc_sbrk): Don't call memmove if its
	first 2 arguments are identical.  This makes inserting large
	output from a subprocess an order of magnitude faster on
	MS-Windows, where all sbrk'ed memory is always contiguous.

Glenn Morris's avatar
Glenn Morris committed
1108 1109 1110
2012-01-31  Glenn Morris  <rgm@gnu.org>

	* nsterm.m (syms_of_nsterm) <x-toolkit-scroll-bars>:
1111
	* w32term.c (syms_of_w32term) <x-toolkit-scroll-bars>:
Glenn Morris's avatar
Glenn Morris committed
1112 1113
	* xterm.c (syms_of_xterm) <x-toolkit-scroll-bars>: Sync docs.

1114 1115 1116 1117
2012-01-29  Glenn Morris  <rgm@gnu.org>

	* gnutls.c (syms_of_gnutls): More doc (from etc/NEWS).

1118 1119 1120 1121
2012-01-28  Samuel Thibault  <sthibault@debian.org>  (tiny change)

	* s/gnu.h: Define POSIX_SIGNALS (Bug#10552).

1122 1123 1124 1125
2012-01-28  Chong Yidong  <cyd@gnu.org>

	* minibuf.c (syms_of_minibuf): Doc fix (Bug#10550).

1126 1127
2012-01-26  Chong Yidong  <cyd@gnu.org>

1128 1129
	* keyboard.c (Vecho_keystrokes): Document zero value (Bug#10503).

1130 1131 1132
	* search.c (Fsearch_forward, Fsearch_backward): Document negative
	repeat counts (Bug#10507).

1133 1134 1135 1136
2012-01-26  Glenn Morris  <rgm@gnu.org>

	* lread.c (syms_of_lread): Doc fix.

Chong Yidong's avatar
Chong Yidong committed
1137 1138 1139 1140 1141
2012-01-25  HIROSHI OOTA  <nil@mad.dog.cx>  (tiny change)

	* coding.c (encode_designation_at_bol): Change return value to
	EMACS_INT.

1142 1143 1144 1145
2012-01-25  Chong Yidong  <cyd@gnu.org>

	* eval.c (Fuser_variable_p): Doc fix; mention custom-variable-p.

1146 1147 1148 1149 1150
2012-01-21  Chong Yidong  <cyd@gnu.org>

	* floatfns.c (Fcopysign): Make the second argument non-optional,
	since nil is not allowed anyway.

1151 1152 1153 1154 1155
2012-01-21  Andreas Schwab  <schwab@linux-m68k.org>

	* process.c (read_process_output): Use p instead of XPROCESS (proc).
	(send_process): Likewise.

1156 1157 1158
2012-01-19  Martin Rudalics  <rudalics@gmx.at>

	* window.c (save_window_save, Fcurrent_window_configuration)
1159 1160
	(Vwindow_persistent_parameters): Do not use Qstate.
	Rewrite doc-strings.
1161

1162
2012-01-19  Kenichi Handa  <handa@m17n.org>
1163 1164

	* character.c (char_width): New function.
1165 1166
	(Fchar_width, c_string_width, lisp_string_width):
	Use char_width (Bug#9496).
1167

1168 1169 1170 1171 1172 1173
2012-01-16  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Vwindow_persistent_parameters): New variable.
	(Fset_window_configuration, save_window_save): Handle persistent
	window parameters.

1174 1175 1176 1177 1178
2012-01-14  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (signal_user_input): Don't do a QUIT, to avoid
	thrashing the stack of the thread.  (Bug#9087)

1179 1180 1181 1182
2012-01-12  Paul Eggert  <eggert@cs.ucla.edu>

	* xdisp.c (rows_from_pos_range): Add parens as per gcc -Wparentheses.

1183 1184 1185 1186 1187 1188 1189 1190
2012-01-11  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (rows_from_pos_range): Handle the case where the
	highlight ends on a newline.  (Bug#10464)
	(mouse_face_from_buffer_pos): Fix off-by-one error in calculating
	he end column for display of highlight that ends on a newline
	before a R2L line.

Glenn Morris's avatar
Glenn Morris committed
1191 1192 1193 1194 1195
2012-01-11  Glenn Morris  <rgm@gnu.org>

	* lread.c (init_lread): If no-site-lisp, remove site-lisp dirs
	from load-path also when installation-directory is nil.  (Bug#10208)

1196 1197
2012-01-10  Glenn Morris  <rgm@gnu.org>

1198 1199
	* emacs.c (syms_of_emacs) <installation-directory>: Doc fix.

1200 1201
	* epaths.in (PATH_LOADSEARCH, PATH_EXEC, PATH_DATA, PATH_DOC):
	Update template values to be closer to their typical values these days.
1202

1203 1204 1205 1206 1207 1208 1209
2012-01-09  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (rows_from_pos_range): Accept additional argument
	DISP_STRING, and accept any glyph in a row whose object is that
	string as eligible for mouse highlight.  Fixes mouse highlight of
	display strings from overlays.  (Bug#10464)

Paul Eggert's avatar
Paul Eggert committed
1210
2012-01-07  Paul Eggert  <eggert@cs.ucla.edu>
1211

Paul Eggert's avatar
Paul Eggert committed
1212
	emacs: fix an auto-save permissions race condition (Bug#10400)
1213 1214 1215 1216 1217 1218
	* fileio.c (auto_saving_dir_umask): New static var.
	(Fmake_directory_internal): Use it.
	(do_auto_save_make_dir): Set it, instead of invoking chmod after
	creating the directory.  The old code temporarily assigns
	too-generous permissions to the directory.
	(do_auto_save_eh): Clear it.
Paul Eggert's avatar
Paul Eggert committed
1219
	(Fdo_auto_save): Catch all errors, not just file errors, so
1220 1221
	that the var is always cleared.

1222 1223 1224 1225 1226
2012-01-07  Eli Zaretskii  <eliz@gnu.org>

	* search.c (scan_buffer): Pass character positions to
	know_region_cache, not byte positions.  (Bug#6540)

1227 1228 1229 1230 1231
2012-01-07  LynX  <_LynX@bk.ru>  (tiny change)

	* w32.c (sys_rename): Report EXDEV when rename of a directory
	fails because the target is on another logical disk.  (Bug#10284)

1232 1233 1234 1235 1236 1237 1238 1239
2012-01-07  David Benjamin  <davidben@mit.edu>  (tiny change)

	* xterm.c (x_embed_request_focus): New function.

	* xterm.h: Add prototype.

	* xfns.c (Fx_focus_frame): Use it for embedded frames (Bug#9977).

1240 1241 1242 1243
2012-01-05  Glenn Morris  <rgm@gnu.org>

	* emacs.c (emacs_copyright): Update short copyright year to 2012.

1244 1245 1246 1247 1248 1249 1250 1251
2012-01-01  Eli Zaretskii  <eliz@gnu.org>

	* gnutls.c (init_gnutls_functions): Load gnutls_check_version.
	Load gnutls_transport_set_lowat only if GnuTLS version is below
	2.11.1.
	(emacs_gnutls_handshake): Call gnutls_transport_set_lowat only for
	GnuTLS versions below 2.11.1.

1252 1253 1254 1255 1256 1257
2011-12-31  Antoine Levitt  <antoine.levitt@gmail.com>

	* xdisp.c (syms_of_xdisp) <window-scroll-functions>: Add warning
	to the doc string advising against its use for altering the way
	windows are scrolled.

1258 1259 1260 1261 1262 1263
2011-12-28  Kenichi Handa  <handa@m17n.org>

	* coding.c (Fdefine_coding_system_internal): Make an utf-8 base
	coding-system ASCII compatible only when it does not produce BOM
	on encoding (Bug#10383).

1264 1265 1266 1267 1268 1269 1270
2011-12-26  Jan Djärv  <jan.h.d@swipnet.se>

	* xmenu.c (x_menu_wait_for_event): Use xg_select for Gtk3 so menus
	can scroll.
	(create_and_show_popup_menu): Always use menu_position_func for
	Gtk3 (Bug#10361).

1271 1272 1273 1274
2011-12-24  Andreas Schwab  <schwab@linux-m68k.org>

	* callint.c (Fcall_interactively): Don't truncate prompt string.

1275 1276 1277 1278
2011-12-23  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (handle_invisible_prop): Handle correctly an invisible
	property that ends at ZV, so that the bidi iteration could be
1279
	resumed from there (after widening).  (Bug#10360)
1280

1281 1282 1283 1284
2011-12-22  Jan Djärv  <jan.h.d@swipnet.se>

	* nsfont.m (ns_spec_to_descriptor): Do not autorelease fdesc.

1285 1286
2011-12-21  Jan Djärv  <jan.h.d@swipnet.se>

Juanma Barranquero's avatar
Juanma Barranquero committed
1287 1288
	* nsterm.m (x_free_frame_resources):
	Release f->output_data.ns->miniimage.
1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310
	(ns_index_color): Fix indentation.  Do not retain
	color_table->colors[i].

	* nsmenu.m (ns_update_menubar): Call free_menubar_widget_value_tree
	before returning.

	* nsfns.m (x_set_background_color): Assign return value from
	ns_index_color to face-background instead of NSColor*.
	(ns_implicitly_set_icon_type): Fix indentation.
	Change assignment in for loop to comparison.

	* emacs.c (ns_pool): New variable.
	(main): Assign ns_pool.
	(Fkill_emacs): Call ns_release_autorelease_pool.

	* nsfont.m (ns_spec_to_descriptor): Fix indentation,
	autorelease fdesc, release fdAttrs and tdict.
	(ns_get_covering_families): Release charset.
	(ns_findfonts): Release NSFontDescriptor created with new.
	(ns_uni_to_glyphs): Fix indentation.
	(setString): Release attrStr before assigning new value.

1311 1312
2011-12-18  Jan Djärv  <jan.h.d@swipnet.se>

1313 1314 1315 1316 1317
	* nsmenu.m (NSMenuDidBeginTrackingNotification): Declare if OSX < 10.5
	and NS_IMPL_COCOA.
	(trackingNotification): Surround with ifdef NS_IMPL_COCOA.
	(syms_of_nsmenu): Set trackingMenu to 1 if not NS_IMPL_COCOA.

Juanma Barranquero's avatar
Juanma Barranquero committed
1318
2011-12-18  David Reitter  <reitter@cmu.edu>
1319

1320 1321 1322 1323 1324
	* nsterm.m (ns_term_init): Subscribe for notifications
	NSMenuDidBeginTrackingNotification and NSMenuDidEndTrackingNotification
	to method trackingNotification in EmacsMenu.

	* nsmenu.m (trackingMenu): New variable.
1325
	(trackingNotification): New method (from Aquamacs).
1326
	(menuNeedsUpdate): Expand comment and return if trackingMenu is 0,
1327
	from Aquamacs (Bug#7030).
1328 1329

2011-12-18  Jan Djärv  <jan.h.d@swipnet.se>
1330

1331 1332 1333
	* nsselect.m (CUT_BUFFER_SUPPORT): Remove define.
	(symbol_to_nsstring): Fix indentation.
	(ns_symbol_to_pb): New function.
1334 1335 1336
	(Fns_get_selection_internal): Rename from Fns_get_cut_buffer_internal.
	(Fns_rotate_cut_buffers_internal): Remove.
	(Fns_store_selection_internal): Rename from
1337 1338 1339
	Fns_store_cut_buffer_internal.
	(ns_get_foreign_selection, Fx_own_selection_internal)
	(Fx_disown_selection_internal, Fx_selection_exists_p)
Juanma Barranquero's avatar
Juanma Barranquero committed
1340 1341 1342 1343
	(Fns_get_selection_internal, Fns_store_selection_internal):
	Use ns_symbol_to_pb and check if return value is nil.
	(syms_of_nsselect): Remove ifdef CUT_BUFFER_SUPPORT.  Remove defsubr
	Sns_rotate_cut_buffers_internal.  Sns_get_cut_buffer_internal