ChangeLog 414 KB
Newer Older
1 2 3 4
2014-06-25  Glenn Morris  <rgm@gnu.org>

	* puresize.h (BASE_PURESIZE): Bump by another 1K.  (Bug#17846)

5 6 7
2014-06-21  Eli Zaretskii  <eliz@gnu.org>

	* indent.c (Fvertical_motion): Doc fix.
8 9 10 11
	Move to the goal column, if any, with a single call to
	move_it_in_display_line, not in two calls.  Doing this with two
	calls causes move_it_in_display_line apply the line-prefix
	handling twice instead of just once.  (Bug#17823)
12

Paul Eggert's avatar
Paul Eggert committed
13 14 15 16 17 18
2014-06-21  Paul Eggert  <eggert@cs.ucla.edu>

	Port to OS X ACLs (Bug#17810).
	* fileio.c (Ffile_acl): Port to OS X, where acl_get_file (...,
	ACL_TYPE_ACCESS) doesn't work.

19 20 21 22 23
2014-06-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keyboard.c (read_key_sequence): Don't invoke Vprefix_help_command
	before checking key-translation-map (bug#17659).

24 25 26 27 28
2014-06-19  Dmitry Antipov  <dmantipov@yandex.ru>

	* font.c (font_make_object): Avoid dangling pointer which may
	crash GC (Bug#17771).

29 30 31 32 33 34 35 36 37 38
2014-06-18  Eli Zaretskii  <eliz@gnu.org>

	* image.c [5 < GIFLIB_MAJOR + (1 <= GIFLIB_MINOR)]: Declare the
	prototype of DGifCloseFile as appropriate for older and newer
	versions of giflib.
	(gif_close): New function, encapsulates the differences in the
	calling sequence of DGifCloseFile before v5.1.0 and after it.
	(gif_load): Call gif_close instead of DGifCloseFile.  Divulge the
	error string where appropriate.  (Bug#17790)

39 40 41 42 43 44 45
2014-06-16  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (Fmove_point_visually): Instead of testing for keyboard
	macro execution, make sure point didn't move since last complete
	redisplay, as the condition for using the glyph matrix
	information.  (Bug#17777)

46 47 48 49 50 51 52
2014-06-14  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (Fmove_point_visually): Don't use the glyph matrix
	information if we are in the middle of executing a keyboard macro,
	since redisplay doesn't update the screen until the macro is
	finished.  (Bug#17777)

53 54 55 56 57
2014-06-13  Eli Zaretskii  <eliz@gnu.org>

	* alloc.c (cleanup_vector): Don't dereference a font driver
	pointer if it is NULL.  (Bug#17771)

58 59 60 61 62 63
2014-06-11  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (set_cursor_from_row): Fix an off-by-one error when
	matching overlay strings with 'cursor' property against buffer
	positions traversed in the glyph row.  (Bug#17744)

Glenn Morris's avatar
Glenn Morris committed
64 65
2014-06-08  Glenn Morris  <rgm@gnu.org>

66 67
	* fileio.c (write-region-inhibit-fsync): Doc tweak.

Glenn Morris's avatar
Glenn Morris committed
68 69
	* data.c (Flss, Fgtr, Fleq, Fgeq): Doc tweaks.

70 71
2014-06-04  Eli Zaretskii  <eliz@gnu.org>

72 73 74 75
	* sysdep.c (reset_sys_modes): Use cursorX, not curX, as the latter
	contains garbage on WINDOWSNT (which could potentially infloop at
	exit).

76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93
	Minimize cursor motion during TTY menu updates.
	* term.c (tty_menu_display): Don't position cursor here.  Instead,
	pass the cursor coordinates to update_frame_with_menu.
	(tty_menu_activate): Send the hide cursor command only once in an
	iteration through the outer 'while' loop.

	* dispnew.c (update_frame_1): Accept an additional argument
	SET_CURSOR_P, and position the cursor at the end of the frame
	update only if that argument is non-zero.  All callers changed to
	provide the additional argument as non-zero, except for
	update_frame_with_menu.
	(update_frame_with_menu): Accept 2 additional arguments ROW and
	COL; if they are non-negative, instruct update_frame_1 not to
	position the cursor, and instead position it according to ROW and
	COL.

	* dispextern.h (update_frame_with_menu): Update prototype.

94 95 96 97 98
2014-06-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	* callproc.c (call_process): Don't check read-only if we don't insert
	anything (bug#17666).

99 100 101 102
2014-06-02  Eli Zaretskii  <eliz@gnu.org>

	* dispnew.c (update_frame_with_menu): Set display_completed.

103 104 105 106
2014-06-01  Paul Eggert  <eggert@cs.ucla.edu>

	* frame.c (x_set_frame_parameters): Don't read uninitialized storage.

Jan Djärv's avatar
Jan Djärv committed
107 108 109 110 111
2014-06-01  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (xg_scroll_callback): Remove position, for jump set portion
	to min(value, whole).

112 113 114 115 116 117 118 119 120
2014-06-01  Paul Eggert  <eggert@cs.ucla.edu>

	Bring back the changes to GDB-visible symbols, but only on AIX.
	And only if it's not pre-4.2 GCC.
	* lisp.h (ENUMABLE, DEFINE_GDB_SYMBOL_ENUM): New macros.
	(ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Use them.
	(ARRAY_MARK_FLAG_val, PSEUDOVECTOR_FLAG_val, VALMASK_val):
	New macros.

121 122
2014-05-31  Eli Zaretskii  <eliz@gnu.org>

123 124 125
	* fileio.c (Finsert_file_contents): Call prepare_to_modify_buffer
	with PT, not GPT.  (Bug#16433)

126 127 128 129 130 131
	Revert last changes to GDB-visible symbols.
	* lisp.h (ENUMABLE, DEFINE_GDB_SYMBOL_ENUM): Delete macros.
	(ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Don't use them.
	(ARRAY_MARK_FLAG_val, PSEUDOVECTOR_FLAG_val, VALMASK_val):
	Delete macros.

132 133 134 135
2014-05-31  Glenn Morris  <rgm@gnu.org>

	* cmds.c (Fself_insert_command): Allow zero repeat count.  (Bug#17649)

Paul Eggert's avatar
Paul Eggert committed
136 137 138 139 140 141 142 143
2014-05-30  Paul Eggert  <eggert@cs.ucla.edu>

	Fix port to 32-bit AIX with xlc (Bug#17598).
	* alloc.c (gdb_make_enums_visible): Remove FLOAT_TO_STRING_BUFSIZE.
	* conf_post.h (FLEXIBLE_ARRAY_MEMBER) [__IBMC__]: Don't define to empty.
	* lisp.h (FLOAT_TO_STRING_BUFSIZE): Make it a macro, instead of an enum,
	to work around a compiler bug in IBM xlc 12.1.

144 145 146 147 148 149
2014-05-29  Eli Zaretskii  <eliz@gnu.org>

	* xterm.c (x_update_window_end): Don't invalidate the entire
	mouse-highlight info, just signal frame_up_to_date_hook that mouse
	highlight needs to be redisplayed.  (Bug#17588)

150 151 152 153 154 155 156 157 158 159 160
2014-05-29  Paul Eggert  <eggert@cs.ucla.edu>

	Port the GDB-visible symbols to AIX.
	Without them, GDB doesn't work to debug Emacs, since the AIX linker
	optimizes away the relevant external symbols.  Use enums instead;
	this suffices for the AIX port, which is 32-bit-only anyway.
	* lisp.h (ENUMABLE, DEFINE_GDB_SYMBOL_ENUM): New macros.
	(ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Use them.
	(ARRAY_MARK_FLAG_val, PSEUDOVECTOR_FLAG_val, VALMASK_val):
	New macros.

161 162 163 164 165 166
2014-05-26  Paul Eggert  <eggert@cs.ucla.edu>

	Include sources used to create macuvs.h.
	* Makefile.in ($(srcdir)/macuvs.h): New rule.
	* macuvs.h: Use automatically-generated header.

167 168 169 170 171 172
2014-05-25  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (move_it_in_display_line_to): Don't record wrap position
	if we are iterating over an object that generates glyphs for
	marginal areas.  (Bug#17585)

173 174 175 176
2014-05-24  Paul Eggert  <eggert@cs.ucla.edu>

	* xdisp.c (safe__call1, safe__eval): Now static.

177 178 179 180 181 182
2014-05-24  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (safe__call): Accept va_list argument instead of '...'.
	(safe_call, safe__call1): Construct a va_list argument for safe_call.
	(safe_call1): Call safe_call instead of safe__call directly.

183 184 185 186 187 188
2014-05-24  Ken Brown  <kbrown@cornell.edu>

	* w32term.c (x_delete_display) [CYGWIN]: Don't free
	dpyinfo->w32_id_name, to make sure it doesn't get freed more than
	once.  (Bug#17510)

189 190 191 192 193 194 195 196
2014-05-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	* xdisp.c: Bind inhibit-quit during pre-redisplay-function.
	(safe__call, safe__call1, safe__eval): New functions.
	(safe_call): Use it.
	(prepare_menu_bars): Use it for pre-redisplay-function (bug#17577).
	(display_mode_element): Same for `:eval'.

Paul Eggert's avatar
Paul Eggert committed
197 198 199 200 201 202 203
2014-05-22  Paul Eggert  <eggert@cs.ucla.edu>

	Fix port to 32-bit AIX (Bug#17540).
	* unexaix.c (copy_text_and_data): Don't add text_scnptr to ptr
	twice.  _text already includes this offset.
	(unrelocate_symbols): Don't cast 64-bit integer to pointer.

204 205 206 207 208 209
2014-05-21  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (move_it_in_display_line_to): Avoid infinite recursion:
	when closest_pos is identical to to_charpos, don't recurse, since
	we already tried that, and failed.  (Bug#17539)

210 211 212 213 214 215 216 217
2014-05-20  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (unwind_create_frame) [GLYPH_DEBUG]: If we are
	unwinding when frame's faces were not initialized yet, increment
	the frame's image-cache reference count before calling
	x_free_frame_resources.  Don't dereference
	dpyinfo->terminal->image_cache if it is NULL.  (Bug#17524)

218 219 220 221
2014-05-11  Glenn Morris  <rgm@gnu.org>

	* fileio.c (Ffile_executable_p): Doc tweak.

222 223 224 225 226
2014-05-10  Jan Djärv  <jan.h.d@swipnet.se>

	* xsettings.c (init_gsettings): Use g_settings_schema_source_lookup
	instead of deprecated g_settings_list_schemas if possible (Bug#17434).

227 228 229 230
2014-05-07  Paul Eggert  <eggert@cs.ucla.edu>

	* minibuf.c (read_minibuf): Avoid C99ism in previous patch (Bug#17430).

231 232 233 234 235 236
2014-05-07  Jarek Czekalski  <jarekczek@poczta.onet.pl>

	Fix initialization of minibuffer history variable (Bug#17430).
	* minibuf.c (read_minibuf): Initialize histval to Qnil if unbound.
	Move the initialization up to prevent any "value void" message.

237 238 239 240 241
2014-05-06  Samuel Bronson  <naesten@gmail.com>

	* keyboard.c (Frecursive_edit): Ensure inc&dec of command_loop_level
	are matched (bug#17413).

242 243 244 245 246 247
2014-05-06  Jarek Czekalski  <jarekczek@poczta.onet.pl>

	Stop tooltips pulling Emacs window to front (Bug#17408).
	* w32fns.c (Fx_show_tip): Add SWP_NOOWNERZORDER flag to
	SetWindowPos invocations.

248 249 250 251 252
2014-05-05  Jan Djärv  <jan.h.d@swipnet.se>

	* nsselect.m (Fx_selection_exists_p): Just return Qnil if window system
	not initialized (Bug#17398).

Paul Eggert's avatar
Paul Eggert committed
253 254 255 256 257 258
2014-05-04  Paul Eggert  <eggert@cs.ucla.edu>

	Revert recent libpng changes (Bug#17339).
	* Makefile.in (PNG_CFLAGS): Remove; all uses removed.
	* image.c [HAVE_LIBPNG_PNG_H]: Include <libpng/png.h>, not <png.h>.

259 260 261 262 263 264 265
2014-05-03  Paul Eggert  <eggert@cs.ucla.edu>

	Handle systems without WCONTINUED consistently.  (Bug#15110, 17339)
	* process.c (handle_child_signal): Remove WCONTINUED ifdef,
	because WCONTINUED is always defined now.
	* syswait.h (WCONTINUED): Move here from ../lib-src/emacsclient.c.

Eli Zaretskii's avatar
Eli Zaretskii committed
266 267 268 269
2014-05-03  Eli Zaretskii  <eliz@gnu.org>

	* buffer.c (overlay_strings): Fix the wording of the commentary.

270 271 272 273 274 275 276 277
2014-05-02  Paul Eggert  <eggert@cs.ucla.edu>

	Consult libpng-config more consistently (Bug#17339).
	* Makefile.in (PNG_CFLAGS): New var.
	(ALL_CFLAGS): Use it.
	* image.c [HAVE_PNG]: Don't worry about <libpng/png.h>, as
	CFLAGS now handles this.

Glenn Morris's avatar
Glenn Morris committed
278 279 280 281 282
2014-05-01  Glenn Morris  <rgm@gnu.org>

	* floatfns.c (Fisnan):
	* profiler.c (Fprofiler_cpu_running_p): Doc fix (replace `iff').

283 284 285 286 287
2014-05-01  Eli Zaretskii  <eliz@gnu.org>

	* term.c (tty_menu_activate): A better initialization for cursor
	coordinates.

288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303
2014-05-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* intervals.c: Tighten assertions.
	(create_root_interval): Make sure the interval is not empty.
	(intervals_equal): Use booleans.
	(rotate_right, rotate_left): Check LENGTHs rather than TOTAL_LENGTH.
	(balance_an_interval): Sanity check LENGTHs and TOTAL_LENGTHs.
	(balance_possible_root_interval): Simplify and use booleans.
	(split_interval_right, split_interval_left): Check LENGTH, and remove
	now redundant assertion.
	(adjust_intervals_for_insertion): Remove now redundant assertions.
	(delete_node, interval_deletion_adjustment)
	(adjust_intervals_for_deletion, merge_interval_right)
	(merge_interval_left): Check LENGTH rather than TOTAL_LENGTH.
	(reproduce_interval): Make sure the interval is not empty.

304 305 306 307 308 309
2014-04-30  Paul Eggert  <eggert@cs.ucla.edu>

	* term.c (tty_menu_activate): Don't assume row and col are initialized.
	GCC 4.9.0 warned about this, and I couldn't easily prove to my own
	satisfaction that they would always be initialized.

310 311 312 313 314 315 316 317 318 319
2014-04-29  Eli Zaretskii  <eliz@gnu.org>

	* term.c (tty_menu_display): Move the cursor to the active menu
	item.
	(tty_menu_activate): Return the cursor to the active menu item
	after displaying the menu and after displaying help-echo.  See
	http://lists.gnu.org/archive/html/emacs-devel/2014-04/msg00402.html
	for the details of why this is needed by screen readers and
	Braille displays.

320 321 322 323 324
2014-04-29  Glenn Morris  <rgm@gnu.org>

	* process.c (handle_child_signal):
	Handle systems without WCONTINUED.  (Bug#15110, 17339)

325 326 327
2014-04-23  Eli Zaretskii  <eliz@gnu.org>

	* search.c (Fnewline_cache_check): Don't try to count newlines
328
	outside the buffer's restriction, as find_newline doesn't support that.
329

330 331
2014-04-22  Paul Eggert  <eggert@cs.ucla.edu>

332 333 334 335 336 337
	Port to GCC 4.9.0 with --enable-gcc-warnings.
	* image.c (struct my_jpeg_error_mgr) [lint]: Remove member fp.
	All uses removed.
	(jpeg_load_body) [lint]: Add a 'volatile' to pacify a buggy GCC in
	a way that also works with GCC 4.9.0.

338 339
	* search.c (Fnewline_cache_check): Remove unused locals.

340 341 342 343 344 345
2014-04-22  Eli Zaretskii  <eliz@gnu.org>

	* search.c (find_newline1): New subroutine.
	(Fnewline_cache_check): New function.
	(syms_of_search): Defsubr it.

346 347 348 349 350 351
2014-04-21  Jarek Czekalski  <jarekczek@poczta.onet.pl>

	Fix freezing with scroll bars of GTK3 Toolkit (bug#15801).
	* keyboard.c (unblock_input): Add comment.
	* xgselect.c (xg_select): Prevent Glib main loop recursion.

352 353 354 355 356 357
2014-04-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* intervals.c (rotate_right, rotate_left): Fix up length computation.
	Also change identifiers to match the comments, and add more assertions
	(bug#16234).

358 359 360 361 362 363
2014-04-18  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (insert_left_trunc_glyphs): Ensure the left truncation
	glyph is written to TEXT_AREA of the temporary glyph_row.
	(Bug#17288)

364 365 366 367
2014-04-18  Paul Eggert  <eggert@cs.ucla.edu>

	* emacs.c (close_output_streams): Don't clear and restore errno.

368 369 370 371 372
2014-04-17  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (x_make_frame_visible): Prevent endless loop when frame
	never becomes visible, i.e. using XMonad  (Bug#17237).

373 374
2014-04-17  Eli Zaretskii  <eliz@gnu.org>

375 376 377 378
	* xdisp.c (Fline_pixel_height): Don't assume that the current
	buffer and the selected window's buffer are one and the same.
	(Bug#17281)

379 380 381
	* insdel.c (invalidate_buffer_caches): Invalidate the bidi
	paragraph-start cache before the newline cache.  (Bug#17269)

382 383 384 385 386 387 388
2014-04-16  Stefan Monnier  <monnier@iro.umontreal.ca>

	* window.c (save_window_save): Lookup window_point_insertion_type in
	the right buffer (bug#15457).
	(Qwindow_point_insertion_type): New var.
	(syms_of_window): Initialize it.

Eli Zaretskii's avatar
Eli Zaretskii committed
389 390
2014-04-16  Eli Zaretskii  <eliz@gnu.org>

391
	Fix the MSDOS build.
Eli Zaretskii's avatar
Eli Zaretskii committed
392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417
	* unexcoff.c [MSDOS]: Include libc/atexit.h.
	(copy_text_and_data): Zero out the atexit chain pointer before
	dumping Emacs.

	* termhooks.h (encode_terminal_code): Update prototype.

	* term.c (encode_terminal_code) [DOS_NT]: Make it externally
	visible for all DOS_NT ports, not just WINDOWSNT.
	(syms_of_term) [!MSDOS]: Don't define 'tty-menu-*' symbols on MSDOS.

	* sysdep.c (emacs_sigaction_init, init_signals): Don't use SIGCHLD
	unless it is defined.
	(emacs_pipe) [MSDOS]: Redirect to 'pipe'.

	* process.c (close_on_exec, accept4, process_socket): Move into
	the "ifdef subprocesses" part.
	(catch_child_signal): Condition by "ifdef subprocesses".
	(syms_of_process) <Qinternal_default_process_sentinel>
	<Qinternal_default_process_filter>: Condition by "ifdef subprocesses".

	* msdos.h: Add prototypes for new functions.
	(EINPROGRESS): Define.
	(O_CLOEXEC): Define to zero.

	* msdos.c (check_window_system): Remove unnecessary an
	incompatible duplicate function.
418 419
	(sys_opendir, readlinkat, faccessat, fstatat, unsetenv):
	New functions in support of new functionality.
Eli Zaretskii's avatar
Eli Zaretskii committed
420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448

	* menu.c (single_menu_item): Add visual indication  of submenu
	also for menus on MSDOS frames.
	(Fx_popup_menu) [!MSDOS]: Do not call tty_menu_show on MSDOS.

	* lisp.h (CHECK_PROCESS) [!subprocesses]: Do not define
	when async subprocesses aren't supported.

	* font.h (FONT_WIDTH) [MSDOS]: MSDOS-specific definition.

	* emacs.c (close_output_streams): Zero out errno before calling
	close_stream.

	* dired.c [MSDOS]: Include msdos.h.

	* conf_post.h (opendir) [MSDOS]: Redirect to sys_opendir.
	(DATA_START) [MSDOS]: Define.
	(SYSTEM_PURESIZE_EXTRA) [MSDOS]: Enlarge by 25K.

	* callproc.c (block_child_signal, unblock_child_signal) [MSDOS]:
	Ifdef away for MSDOS.
	(record_kill_process) [MSDOS]: Ifdef away the entire body for MSDOS.
	(call_process_cleanup) [MSDOS]: Ifdef away portions not relevant
	for MSDOS.
	(call_process) [MSDOS]: Fix call sequence of dostounix_filename.
	Use temporary file template that is compatible with mkostemp.
	Move vfork-related portions under #ifndef MSDOS.
	(syms_of_callproc): Unify templates of MSDOS and WINDOWSNT.

449 450 451 452 453 454 455 456 457 458
2014-04-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	* buffer.c (Foverlays_at): Add argument `sorted'.

2014-04-14  Eli Zaretskii  <eliz@gnu.org>

	* insdel.c (invalidate_buffer_caches): When deleting or replacing
	text, invalidate the bidi_paragraph_cache upto and including the
	preceding newline.

Paul Eggert's avatar
Paul Eggert committed
459 460 461 462 463 464 465 466 467 468 469 470
2014-04-13  Paul Eggert  <eggert@cs.ucla.edu>

	Port to IRIX 6.5 (Bug#9684).
	* alloc.c (TAGGABLE_NULL): New constant,
	for porting to hosts with nontrivial DATA_SEG_BITS settings.
	(next_vector, set_next_vector): Use it.
	* conf_post.h (INET6) [IRIX6_5]: Define.
	(HAVE_GETADDRINFO) [IRIX6_5]: Undef.
	* data.c (BITS_PER_ULL): Don't assume ULLONG_MAX is defined.
	* lisp.h (lisp_h_XPNTR): Don't OR in bits that aren't masked out,
	for consistency with how TAGGABLE_NULL is computed.

471 472
2014-04-13  Eli Zaretskii  <eliz@gnu.org>

473 474 475
	* keyboard.c (Fopen_dribble_file): Encode the dribble file-name
	before passing it to system APIs.

476 477
	* puresize.h (BASE_PURESIZE): Bump by 1K.  (Bug#17255)

478 479 480 481 482
2014-04-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	* bytecode.c (exec_byte_code): Rework the volatiles.  Most importantly,
	make sure stack.byte_string_start is not de-adjusted by pushhandler.

483 484 485 486
2014-04-12  Paul Eggert  <eggert@cs.ucla.edu>

	* keyboard.c (Fopen_dribble_file): Avoid some races.  (Bug#17187)

487 488 489 490 491 492 493 494 495 496
2014-04-12  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (move_it_by_lines): If a large portion of buffer text is
	covered by a display string that ends in a newline, and that cases
	going back by DVPOS lines to hit the search limit, lift the limit
	and go back until DVPOS is reached.  (Bug#17244)

	* indent.c (Fvertical_motion): Handle correctly the case when the
	display string is preceded by an empty line.

497 498 499 500 501
2014-04-11  Eli Zaretskii  <eliz@gnu.org>

	* w32.c (sys_umask) <WRITE_USER>: Remove redundant constant, and
	use S_IWRITE instead.

502 503 504 505
2014-04-11  Glenn Morris  <rgm@gnu.org>

	* keyboard.c (Fopen_dribble_file): Make file private.  (Bug#17187)

506 507 508 509
2014-04-09  Ken Brown  <kbrown@cornell.edu>

	* Makefile.in (EMACS_MANIFEST): Revert last change.

510 511 512 513 514 515 516 517 518 519 520 521 522 523 524
2014-04-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp.h (struct Lisp_Symbol): New bitfield `pinned'.

	* alloc.c: Keep track of symbols referenced from pure space (bug#17168).
	(symbol_block_pinned): New var.
	(Fmake_symbol): Initialize `pinned'.
	(purecopy): New function, extracted from Fpurecopy.  Mark symbols as
	pinned and signal an error for un-purifiable objects.
	(pure_cons): Use it.
	(Fpurecopy): Use it, except for objects that can't be purified.
	(mark_pinned_symbols): New function.
	(Fgarbage_collect): Use it.
	(gc_sweep): Remove hack made unnecessary.

525 526 527 528
2014-04-05  Glenn Morris  <rgm@gnu.org>

	* keyboard.c (Fopen_dribble_file): Doc tweak.

Jan Djärv's avatar
Jan Djärv committed
529 530 531 532
2014-04-04  Jan Djärv  <jan.h.d@swipnet.se>

	Backport from trunk.
	* nsterm.m (updateFrameSize:): If waiting for the tool bar and tool
533 534 535 536
	bar is zero height, just return (Bug#16976).
	(initFrameFromEmacs:): Initialize wait_for_tool_bar.
	* nsterm.h (EmacsView): Add wait_for_tool_bar.
	* nsmenu.m (update_frame_tool_bar): Return early if view or toolbar
Jan Djärv's avatar
Jan Djärv committed
537
	is nil.  If waiting for toolbar to complete, force a redraw.
538
	(free_frame_tool_bar): Set wait_for_tool_bar = NO (Bug#16976).
Jan Djärv's avatar
Jan Djärv committed
539

540 541 542 543
2014-04-03  Ken Brown  <kbrown@cornell.edu>

	* Makefile.in (EMACS_MANIFEST): Update comment.  (Bug#17176)

544 545 546 547 548
2014-04-02  Martin Rudalics  <rudalics@gmx.at>

	* xterm.c (x_new_font): Don't calculate non-toolkit scrollbar
	width from font width (Bug#17163).

549 550 551 552 553 554
2014-03-30  Martin Rudalics  <rudalics@gmx.at>

	* frame.c (x_set_frame_parameters): Calculate default values of
	new frame sizes only after all other frame parameters have been
	processed (Bug#17142).

555 556 557 558 559
2014-03-28  Ken Brown  <kbrown@cornell.edu>

	* conf_post.h (SYSTEM_PURESIZE_EXTRA) [CYGWIN]: Set to 10000.
	(Bug#17112)

560 561 562 563 564
2014-03-28  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* xterm.c (x_draw_image_glyph_string): Adjust image background
	width accordingly when its x position is adjusted.  (Bug#17115)

565 566 567 568 569 570
2014-03-27  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* w32term.c (x_draw_image_glyph_string): Fix computation of height
	and width of image background when it is displayed with a 'box'
	face.  (Bug#17115)

571 572 573 574 575
2014-03-26  Paul Eggert  <eggert@penguin.cs.ucla.edu>

	More backward-compatible fix to char-equal core dump (Bug#17011).
	* editfns.c (Fchar_equal): In unibyte buffers, assume values in
	range 128-255 are raw bytes.  Suggested by Eli Zaretskii.
576

Paul Eggert's avatar
Paul Eggert committed
577 578 579 580 581
	Fix core dump in char-equal (Bug#17011).
	* editfns.c (Fchar_equal): Do not use MAKE_CHAR_MULTIBYTE in
	unibyte buffers, as we can't tell whether the characters are
	actually unibyte.

582 583
	* insdel.c (adjust_markers_for_delete): Remove unused local.

584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602
2014-03-24  Barry O'Reilly  <gundaetiapo@gmail.com>

	Have (MARKER . ADJUSTMENT) undo records always be immediately
	after their corresponding (TEXT . POS) record in undo list.
	(Bug#16818)
	* lisp.h (record-delete): New arg record_markers.
	(record_marker_adjustment): No longer needed outside undo.c.
	* insdel.c (adjust_markers_for_delete): Move calculation of marker
	adjustments to undo.c's record_marker_adjustments.  Note that
	fileio.c's decide_coding_unwind is another caller to
	adjust_markers_for_delete.  Because it has undo list bound to t,
	it does not rely on adjust_markers_for_delete to record marker
	adjustments.
	(del_range_2): Swap call to record_delete and
	adjust_markers_for_delete so as undo marker adjustments are
	recorded before current deletion's adjustments, as before.
	(adjust_after_replace):
	(replace_range): Pass value for new record_markers arg to
	delete_record.
603
	* undo.c (record_marker_adjustment): Rename to
604 605 606 607 608 609 610 611
	record_marker_adjustments and made static.
	(record_delete): Check record_markers arg and call
	record_marker_adjustments.
	(record_change): Pass value for new record_markers arg to
	delete_record.
	(record_point): at_boundary calculation no longer needs to account
	for marker adjustments.

612 613 614 615 616
2014-03-24  Martin Rudalics  <rudalics@gmx.at>

	* w32term.c (x_set_window_size): Refine fix from 2014-03-14
	(Bug#17077).

617 618 619 620
2014-03-23  Glenn Morris  <rgm@gnu.org>

	* fileio.c (Ffile_symlink_p): Doc fix. (Bug#17073)

621 622 623 624 625 626
2014-03-23  Stefan Monnier  <monnier@iro.umontreal.ca>

	* buffer.c (struct sortvec): Add field `spriority'.
	(compare_overlays): Use it.
	(sort_overlays): Set it.

627 628 629 630
2014-03-23  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (redisplay_window): If all previous attempts to find the
	cursor row failed, try a few alternatives before falling back to
631
	the top-most row of the window.  Use row_containing_pos.  (Bug#17047)
632

633 634 635 636 637 638
2014-03-22  Daniel Colascione  <dancol@dancol.org>

	* process.c (conv_sockaddr_to_lisp): When extracting the string
	names of AF_LOCAL sockets, stop before reading uninitialized
	memory.

639 640 641 642 643
2014-03-23  Daniel Colascione  <dancol@dancol.org>

	* process.c (DATAGRAM_CONN_P): Don't underflow datagram_address
	array.  (ASAN caught.)

644 645 646 647 648 649
2014-03-21  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	Fix regression introduced by patch for Bug#10500.
	* xterm.c (x_draw_image_relief): Respect Vtool_bar_button_margin.
	* w32term.c (x_draw_image_relief): Likewise.

650 651 652 653 654 655
2014-03-21  Martin Rudalics  <rudalics@gmx.at>

	* w32fns.c (w32_wnd_proc): For WM_WINDOWPOSCHANGING don't
	constrain frame size in SW_SHOWMAXIMIZED case so we can truly
	maximize a frame for odd default fonts.

Paul Eggert's avatar
Paul Eggert committed
656 657 658 659
2014-03-20  Paul Eggert  <eggert@cs.ucla.edu>

	* doc.c (store_function_docstring): Fix pointer signedness mismatch.

660 661
2014-03-20  Stefan Monnier  <monnier@iro.umontreal.ca>

662 663 664 665 666 667
	* doc.c (store_function_docstring): Warn when we don't know where to
	put a docstring.
	(Fsubstitute_command_keys): Don't advertise the fact that
	text-properties are dropped, since we think it's a bug that we'll fix
	in 24.5.

668 669 670 671
	* frame.h (SET_FRAME_VISIBLE): Keep frame_garbaged up to date.
	* xterm.c (handle_one_xevent) <MapNotify>: Don't garbage the frame.
	* frame.c (frame_garbaged): Make "docstring" more precise.

672 673 674 675 676
2014-03-20  Glenn Morris  <rgm@gnu.org>

	* charset.c (init_charset): When we cannot find the charsets directory,
	mention if EMACSDATA is set.

677 678
2014-03-19  Paul Eggert  <eggert@cs.ucla.edu>

679 680
	* fns.c (Frandom): Fix rare bug where the result isn't random.

681 682 683 684 685
	Fix porting inconsistency about rounding to even.
	* floatfns.c (emacs_rint) [!HAVE_RINT]: Round to even.
	This way, the unusual !HAVE_RINT case acts like the usual
	HAVE_RINT case, and we can fix the documentation accordingly.

686 687 688 689 690 691
2014-03-19  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (reset_modifiers): Zero out keystate[] before using it.
	(w32_wnd_proc): Initialize the dwHoverTime member of
	TRACKMOUSEEVENT structure.

692 693 694 695
2014-03-17  Teodor Zlatanov  <tzz@lifelogs.com>

	* gnutls.c (Fgnutls_boot): Fix case of :verify-error = t.

696 697 698
2014-03-16  Eli Zaretskii  <eliz@gnu.org>

	* search.c (find_newline): Speed up the function when using the
699
	newline cache, by halving the number of calls to
700 701
	region_cache_forward and region_cache_backward.  (Bug#16830)

702 703 704 705
2014-03-15  Juanma Barranquero  <lekktu@gmail.com>

	* buffer.c (Fset_buffer): Document return value (bug#17015).

706 707 708 709 710 711
2014-03-14  Martin Rudalics  <rudalics@gmx.at>

	* w32term.c (x_set_window_size): When frame-resize-pixelwise is
	nil, always resize character wise to avoid potential loss of the
	mode line (Bug#16923 related).

712 713 714 715 716
2014-03-12  Martin Rudalics  <rudalics@gmx.at>

	* frame.c (x_set_frame_parameters): Always calculate new sizes
	pixelwise to avoid potential loss when rounding.

717 718 719 720 721
2014-03-11  Dmitry Antipov  <dmantipov@yandex.ru>

	* xfns.c (x_set_mouse_color): Recolor vertical_drag_cursor.
	* xterm.c (x_free_frame_resources): Free all allocated cursors.

722 723 724 725 726 727
2014-03-10  Eli Zaretskii  <eliz@gnu.org>

	* w32.c (fstatat): Don't add an extra slash if the argument ends
	with a slash: this fails the subsequent call to stat_worker on
	Windows 9X.  Reported by oslsachem <oslsachem@gmail.com>.

728 729 730 731
2014-03-09  Martin Rudalics  <rudalics@gmx.at>

	* xdisp.c (Fwindow_text_pixel_size): Adjust doc-string.

732 733 734 735
2014-03-08  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.h (MAC_OS_X_VERSION_10_9): Add.

736 737
	* nsterm.m (constrainFrameRect:toScreen:): Constrain normally
	when frame is only on one screen (Bug#14713).
738

739 740 741 742 743 744 745 746 747
2014-03-08  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (move_it_in_display_line_to): If word-wrap is ON, and
	there's a valid wrap point in the display line, the last glyph
	cannot "just barely fit" on this row, because display_line doesn't
	let it.  Instead, proceed as if the last glyph didn't fit, so that
	we eventually back up the iterator to the wrap point.  This avoids
	delusional behavior of move_it_to, whereby it proceeds to the next
	display line, but sets current_x to zero for all the glyphs that
748 749
	without word-wrap would fit on the previous display line.
	One result was that visual-order cursor movement behaved erratically
750 751 752 753
	under word-wrap.
	(Fmove_point_visually): Add code to find the x coordinate of the
	last character before wrap point, under word-wrap on a TTY.

754 755 756 757 758 759 760
2014-03-07  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (Fmove_point_visually): When under word-wrap, accept
	also return value of MOVE_POS_MATCH_OR_ZV from
	move_it_in_display_line_to, when moving from beginning of line to
	point's position.  (Bug#16961)

761 762 763 764 765 766
2014-03-07  Martin Rudalics  <rudalics@gmx.at>

	* buffer.c (Vbuffer_list_update_hook): Doc-string fix.
	* window.c (Fselect_window): Explain NORECORD and
	`buffer-list-update-hook' in doc-string.

767 768 769 770 771
2014-03-06  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fother_window_for_scrolling): Check that
	Vother_window_scroll_buffer is a buffer.

772 773 774 775 776 777 778 779 780
2014-03-06  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.c (xim_initialize): Always pass a copy of resource name
	to XRegisterIMInstantiateCallback and eassert whether return
	value is True.  Passing copy is important because Xlib doesn't
	make its own copy and resource name argument usually points to
	SSDATA (Vx_resource_name), which may be changed from Lisp.
	(xim_close_display): For XUnregisterIMInstantiateCallback,
	always eassert return value and pass exactly the same values
781 782
	as were used for XRegisterIMInstantiateCallback.
	Otherwise XUnregisterIMInstantiateCallback will always fail.  See Xlib
783 784
	sources to check why if you are interested.

785 786 787 788 789 790 791
2014-03-05  Martin Rudalics  <rudalics@gmx.at>

	* dispnew.c (change_frame_size_1): Add new_lines instead of
	new_height, the latter may be still zero if passed as such.
	* window.c (Fwindow_pixel_height): Mention bottom divider in
	doc-string.

792 793
2014-03-05  Paul Eggert  <eggert@cs.ucla.edu>

794 795
	Fix "resource temporarily unavailable" with xgselect
	(Bug#16925).
796 797 798
	* xgselect.c: Include <stdbool.h>.
	(xg_select) [!USE_GTK]: Don't lose track of errno.

799 800 801 802
	Fix minor --enable-gcc-warnings issues.
	* widget.c (update_various_frame_slots, EmacsFrameResize):
	Avoid unused locals.  Prefer 'if' to '#if' when either will do.

803 804 805 806 807
2014-03-04  Ken Brown  <kbrown@cornell.edu>

	* gmalloc.c (aligned_alloc): Clarify the code by making `adj'
	represent the actual adjustment needed for alignment.

808 809 810 811 812 813
2014-03-04  Eli Zaretskii  <eliz@gnu.org>

	* gmalloc.c (aligned_alloc): Don't allocate more memory than
	needed, and don't reallocate if the initial allocation already
	fits the bill.  Suggested by Ken Brown <kbrown@cornell.edu>.

814 815 816 817 818
2014-03-04  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* xterm.c (x_draw_stretch_glyph_string): Reset clipping.
	(Bug#16932)

819 820 821 822 823
2014-03-04  Michal Nazarewicz  <mina86@mina86.com>

	* cmds.c (delete-char): Update docstring pointing out that the
	function ignores `delete-active-region' and `overwrite-mode'.

824 825
2014-03-03  Eli Zaretskii  <eliz@gnu.org>

826 827
	* font.c (Fframe_font_cache): Fix last change.  (Bug#16930)

828 829 830 831 832 833 834 835
	* gmalloc.c (aligned_alloc): Fix adjustment of size of the
	allocated buffer due to alignment.
	(freehook): If the block to be freed was allocated by
	'aligned_alloc', find its real pointer before calling 'free'.
	(Bug#16901)
	(mabort) [emacs]: Call 'emacs_abort', not 'abort', to provide a
	backtrace.

836 837 838 839 840 841 842 843
2014-03-03  Dmitry Antipov  <dmantipov@yandex.ru>

	* font.c (toplevel): Adjust comment about font cache layout.
	(font_clear_cache): Fix to match real font cache layout.
	Suggested by <namespace_collision@yahoo.com> in Bug#16069.
	(Fframe_font_cache) [FONT_DEBUG]: New function.
	(syms_of_font) [FONT_DEBUG]: Defsubr it.

844 845 846 847 848 849 850 851 852 853 854 855 856 857
	Avoid crashes when X fonts are erroneously freed on reused X
	'Display *' connection data (Bug#16069).  Note that X font
	resources still may be leaked, but currently there is no way
	to completely avoid it.
	* xterm.h (struct x_display_info): New member x_id.  Add comments.
	* xterm.c (x_display_id): New variable.
	(x_term_init): Assign identifier to each opened X connection.
	* xfont.c (struct xfont): New member x_display_id.
	(xfont_open): Initialize it with frame's display id.
	(xfont_close): Check whether font's display id matches the one
	recorded for the given display.  Adjust comment.
	* xftfont.c (struct xftfont_info):
	(xftfont_open, xftfont_close): Exactly as above with xfont stuff.

858 859 860 861 862 863 864
2014-03-01  Martin Rudalics  <rudalics@gmx.at>

	Consider Vother_window_scroll_buffer valid iff it's a live buffer.
	* window.c (Fother_window_for_scrolling): Don't try to scroll a
	killed Vother_window_scroll_buffer.
	(Vother_window_scroll_buffer): Fix doc-string accordingly.

865 866 867 868 869
2014-03-01  Eli Zaretskii  <eliz@gnu.org>

	* fileio.c (Fexpand_file_name) [WINDOWSNT]: Don't treat file names
	that start with more than 2 slashes as UNCs.  (Bug#16751)

870 871 872 873 874 875 876 877 878 879 880 881
2014-02-28  Paul Eggert  <eggert@penguin.cs.ucla.edu>

	Fix a few crashes and leaks when cloning C strings.
	* alloc.c, lisp.h (dupstring): New function.
	* gtkutil.c (xg_get_font):
	* term.c (tty_default_color_capabilities):
	* xsettings.c (store_monospaced_changed)
	(store_font_name_changed, parse_settings)
	(read_and_apply_settings, init_gsettings, init_gconf): Use it.
	This avoids some unlikely crashes due to accessing freed storage,
	and avoids some minor memory leaks in the more-typical case.

882 883 884 885 886
2014-02-28  Martin Rudalics  <rudalics@gmx.at>

	* xdisp.c (note_mode_line_or_margin_highlight): Don't show drag
	cursor when modeline can't be dragged (Bug#16647).

887 888 889 890 891
2014-02-28  Glenn Morris  <rgm@gnu.org>

	* doc.c (Fsnarf_documentation): Snarf not-yet-bound variables
	from custom-delayed-init-variables.  (Bug#11565)

892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909
2014-02-27  Martin Rudalics  <rudalics@gmx.at>

	More fixes for mouse glyph calculations (Bug#16647).
	* window.c (coordinates_in_window): In intersection of
	horizontal and vertical window dividers prefer the horizontal
	one.  Add some extra parens to last fix.
	(window_relative_x_coord): Return x-coordinate for header and
	mode line too.
	* xdisp.c (remember_mouse_glyph): In text area don't extend
	glyph into mode line to show the vertical drag cursor there
	immediately.  Subdivide mouse glyphs in right fringes to show a
	horizontal drag cursor as soon as we enter the "grabbable width"
	portion.  Handle vertical border case separately.  Do not
	subdivide window divider areas.
	(note_mouse_highlight): On bottom divider of bottommost windows
	show vertical drag cursor only when the minibuffer window can be
	resized.

910 911 912 913 914 915 916 917 918
2014-02-27  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (pop_it): Restore the it->face_box_p flag which could be
	reset by the face of the object just displayed.  See also bug#76.
	(get_next_display_element): If the string came from a display
	property, examine the box face attribute at it->position, not at
	it->current.pos, since the latter was not updated yet.  (Bug#16870)
	(handle_face_prop): Improve commentary.

919 920 921 922 923
2014-02-27  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (Fdbus__init_bus, Qdbus__init_bus, Sdbus__init_bus):
	Rename from Fdbus_init_bus_1, Qdbus_init_bus_1, Sdbus_init_bus_1.

Martin Rudalics's avatar
Martin Rudalics committed
924 925 926 927 928 929 930 931 932
2014-02-26  Martin Rudalics  <rudalics@gmx.at>

	Fixes around Bug#16647.
	* xdisp.c (remember_mouse_glyph): Handle ON_RIGHT_DIVIDER and
	ON_BOTTOM_DIVIDER cases.
	* window.c (coordinates_in_window): Return ON_VERTICAL_BORDER
	only if the window has no right divider.
	(Fcoordinates_in_window_p): Fix doc-string.

933 934 935 936
2014-02-25  Juanma Barranquero  <lekktu@gmail.com>

	* lread.c (Funintern): Fix doc to match advertised calling convention.

Daniel Colascione's avatar
Daniel Colascione committed
937 938 939 940
2014-02-24  Daniel Colascione  <dancol@dancol.org>

	* keyboard.c (read_char): Close race that resulted in lost events.

941 942
2014-02-22  Glenn Morris  <rgm@gnu.org>

Glenn Morris's avatar
Glenn Morris committed
943 944 945
	* frame.c (frame-alpha-lower-limit, frame-resize-pixelwise):
	* window.c (window-resize-pixelwise): Doc fixes.

946 947 948
	* process.c (Finternal_default_process_filter)
	(Finternal_default_process_sentinel): Doc tweaks.

949 950 951 952 953 954
2014-02-21  Glenn Morris  <rgm@gnu.org>

	* process.c (Fprocess_buffer, Faccept_process_output)
	(Finternal_default_process_filter, Finternal_default_process_sentinel):
	Doc fixes.

955 956 957 958
2014-02-21  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fwindow_scroll_bar_width): New function.

959 960 961 962 963 964
2014-02-21  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC when configuring with --enable-gcc-warnings.
	* xdisp.c (move_it_in_display_line_to) [lint]:
	Initialize recently-added local.

965 966 967 968
2014-02-21  Daniel Colascione  <dancol@dancol.org>

	* dbusbind.c: Rename dbus-init-bus to dbus-init-bus-1.

969 970 971 972
2014-02-20  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (init_iterator): Don't dereference a bogus face
	pointer.  (Bug#16819)
973 974 975
	(try_cursor_movement): Don't use cursor position if
	set_cursor_from_row failed to compute it.  This avoids assertion
	violations in MATRIX_ROW.
976 977 978 979 980 981
	(move_it_in_display_line_to): Save the iterator state in ppos_it
	only once per call.  Reimplement the method used to return to the
	best candidate position if all the positions found in display line
	are beyond TO_CHARPOS.  This cuts down the number of calls to
	bidi_shelve_cache, which moves a lot of stuff when lines are long
	and include bidirectional text.  (Bug#15555)
982

983 984 985 986
2014-02-20  Glenn Morris  <rgm@gnu.org>

	* data.c (Fdefalias): Doc fix.

987 988
2014-02-19  Eli Zaretskii  <eliz@gnu.org>

989 990 991 992 993
	* xdisp.c (display_line): Fix horizontal scrolling of large images
	when fringes are turned off.  This comes at a price of not
	displaying the truncation/continuation glyphs in this case.
	(Bug#16806)

994 995 996 997 998 999 1000
	* image.c (x_create_x_image_and_pixmap) [HAVE_NTGUI]: If
	CreateDIBSection returns an error indication, zero out *ximg after
	destroying the image.  This avoids crashes in memory allocations
	due to the fact that some of the callers also call
	x_destroy_x_image, which will attempt to free an already free'd
	block of memory.

1001 1002 1003 1004 1005
2014-02-18  Martin Rudalics  <rudalics@gmx.at>

	* widget.c (update_various_frame_slots): Don't set
	FRAME_PIXEL_HEIGHT and FRAME_PIXEL_WIDTH here (Bug#16736).

1006 1007 1008 1009
2014-02-18  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (xd_close_bus): Apply proper check on busobj.

Paul Eggert's avatar
Paul Eggert committed
1010 1011 1012 1013 1014 1015
2014-02-17  Paul Eggert  <eggert@cs.ucla.edu>

	temacs --daemon fix (Bug#16599).
	* emacs.c (main): Initialize daemon_pipe[1] here ...
	(syms_of_emacs): ... instead of here.

1016
2014-02-16  Anders Lindgern  <andlind@gmail.com>
1017 1018 1019 1020

	* nsterm.m (keyDown:): Check for normal key even if NSNumericPadKeyMask
	is set (Bug#16505).

1021 1022 1023 1024 1025 1026 1027 1028
2014-02-16  Daniel Colascione  <dancol@dancol.org>

	* dbusbind.c (xd_lisp_dbus_to_dbus): New function.
	(xd_get_connection_address): Use it.
	(xd_close_bus): Use xd_lisp_dbus_to_dbus to instead of
	xd_get_connection_address because the latter signals if the bus
	we're trying to close is already disconnected.

1029 1030 1031 1032 1033 1034
2014-02-13  Eli Zaretskii  <eliz@gnu.org>

	* w32proc.c (start_timer_thread): Pass a non-NULL pointer as last
	argument to CreateThread.  This avoids segfaults on Windows 9X.
	Reported by oslsachem <oslsachem@gmail.com>.

1035 1036 1037 1038 1039 1040 1041 1042 1043 1044
2014-02-13  Paul Eggert  <eggert@cs.ucla.edu>

	Fix subspace record bug on HP-UX 10.20 (Bug#16717).
	* unexhp9k800.c (unexec_error): New function, to simplify the code.
	(check_lseek): New function, to report lseek errors.
	(save_data_space, update_file_ptrs, read_header, write_header)
	(copy_file, copy_rest, unexec): Use these news functions.
	(update_file_ptrs): Don't assume wraparound behavior when
	converting a large size_t value to off_t.

1045 1046 1047 1048
2014-02-13  Dmitry Antipov  <dmantipov@yandex.ru>

	* composite.c (fill_gstring_header): Pass positions as C integers
	and move parameters checking to...
Dmitry Antipov's avatar
Dmitry Antipov committed
1049 1050 1051
	(Fcomposition_get_gstring): ...this function.  Handle case when
	buffer positions are in reversed order and avoid crash (Bug#16739).
	Adjust docstring.
1052 1053
	* buffer.c (validate_region): Mention current buffer in error message.

Juanma Barranquero's avatar
Juanma Barranquero committed
1054
2014-02-12  Marcus Karlsson  <mk@acc.umu.se>  (tiny change)
1055 1056 1057

	* image.c (pbm_load): Set to NO_PIXMAP on error (Bug#16683).

1058 1059 1060 1061
2014-02-12  Lars Ingebrigtsen  <larsi@gnus.org>

	* buffer.c (syms_of_buffer): Doc clarification (bug#9981).

1062 1063 1064 1065 1066
2014-02-11  Glenn Morris  <rgm@gnu.org>

	* nsfns.m (ns_display_info_for_name, Fx_open_connection):
	Replace refs to "OpenStep" in messages.

1067 1068 1069 1070 1071 1072 1073 1074 1075 1076
2014-02-10  Paul Eggert  <eggert@cs.ucla.edu>

	Avoid "." at end of error diagnostics.
	* cmds.c (Fself_insert_command): Reword and avoid "." at end.
	* font.c (Ffont_at):
	* nsfns.m (ns_display_info_for_name):
	* nsselect.m (Fx_own_selection_internal):
	* nsterm.m (performDragOperation:):
	Remove "." from end of diagnostic.

1077 1078 1079 1080
2014-02-10  Lars Ingebrigtsen  <larsi@gnus.org>

	* fns.c (Fmaphash): Say what `maphash' returns, since it may be
	unintuitive (bug#15824).
Lars Ingebrigtsen's avatar
Lars Ingebrigtsen committed
1081
	(Fyes_or_no_p): Doc fix (bug#15456).
1082

1083 1084 1085 1086
2014-02-10  Dmitry Antipov  <dmantipov@yandex.ru>

	* cmds.c (Fself_insert_command): Respect the width of EMACS_INT
	and avoid warning.
1087 1088 1089
	* eval.c (call_debugger): When exiting the debugger, do not allow
	max_specpdl_size less than actual binding depth (Bug#16603).
	(syms_of_eval): Adjust docstring.
1090

1091 1092
2014-02-09  Lars Ingebrigtsen  <larsi@gnus.org>

1093 1094 1095
	* cmds.c (Fself_insert_command): Output a clearer error message on
	negative repetitions (bug#9476).

1096 1097
	* macros.c (Fexecute_kbd_macro): Doc fix (bug#14206).

1098 1099
2014-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

1100 1101
	* syntax.c (Fskip_syntax_backward): Doc clarification (bug#15115).

1102 1103
	* minibuf.c (Fread_string): Doc clarification (bug#15422).

1104 1105
	* buffer.c (Fmake_overlay): Doc clarification (bug#15489).

1106 1107 1108 1109
2014-02-08  Juanma Barranquero  <lekktu@gmail.com>

	* keyboard.c (Frecursive_edit): Fix typo in docstring.

1110 1111
2014-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

1112 1113
	* xdisp.c (syms_of_xdisp): Doc clarification (bug#15657).

1114 1115 1116
	* keyboard.c (Frecursive_edit): Say more precicely how throwing
	`exit' works (bug#15865).

1117 1118
2014-02-07  Martin Rudalics  <rudalics@gmx.at>

1119
	Constrain window box/body sizes and margin widths (Bug#16649).
1120 1121 1122
	* xdisp.c (window_box_width): Don't return less than zero.
	(window_box_left_offset, window_box_right_offset): Don't return
	more than the window's pixel width.
Martin Rudalics's avatar
Martin Rudalics committed
1123 1124
	* window.c (window_body_height, window_body_width): Don't return
	negative value.
1125
	(window_resize_apply): Adjust margin width, if necessary.
1126

1127 1128 1129 1130
2014-02-07  Glenn Morris  <rgm@gnu.org>

	* nsterm.m (syms_of_nsterm): Doc fix.

1131 1132
2014-02-06  Eli Zaretskii  <eliz@gnu.org>

1133 1134
	* w32.c (pMultiByteToWideChar, pWideCharToMultiByte):
	New variables: pointers through which to call the respective APIs.
1135
	(filename_to_utf16, filename_from_utf16, filename_to_ansi)
1136 1137
	(filename_from_ansi, sys_link, check_windows_init_file):
	Call MultiByteToWideChar and WideCharToMultiByte through pointers.
1138 1139 1140 1141 1142 1143 1144 1145 1146
	This is required on Windows 9X, where we dynamically load
	UNICOWS.DLL which has their non-stub implementations.
	(maybe_load_unicows_dll): Assign addresses to these 2 function
	pointers after loading UNICOWS.DLL.

	* w32fns.c (Fx_file_dialog, Fw32_shell_execute) [!CYGWIN]: Call
	MultiByteToWideChar and WideCharToMultiByte through function
	pointers.

1147 1148
	* w32.h (pMultiByteToWideChar, pWideCharToMultiByte):
	New declarations.
1149

1150 1151 1152 1153 1154 1155
2014-02-06  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (toggleFullScreen:): Hide menubar on secondary monitor
	for OSX >= 10.9 if separate spaces are used.
	(toggleFullScreen:): Use screen of w instead of fw (Bug#16659).

1156 1157 1158 1159
2014-02-06  Glenn Morris  <rgm@gnu.org>

	* buffer.c (cache-long-scans): Doc fix.

1160 1161 1162 1163
2014-02-05  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (Fw32_shell_execute): Doc fix.

Bastien Guerry's avatar
Bastien Guerry committed
1164 1165 1166 1167 1168
2014-02-05  Bastien Guerry  <bzg@gnu.org>

	* syntax.c (Fforward_word): Call Fconstrain_to_field with
	ESCAPE-FROM-EDGE set to `nil' (Bug#16453).

1169 1170
2014-02-05  Martin Rudalics  <rudalics@gmx.at>

1171 1172 1173
	* fringe.c (draw_fringe_bitmap_1): Don't draw a fringe if it's
	outside the window (Bug#16649).

1174 1175 1176
	* xdisp.c (note_mouse_highlight): When entering a margin area show
	a non-text cursor (Bug#16647).

1177 1178 1179 1180 1181 1182
2014-02-04  Paul Eggert  <eggert@cs.ucla.edu>

	* menu.c (Fx_popup_dialog): Remove label 'dialog_via_menu'.
	It prompted a compile-time diagnostic on GNU/Linux.
	Simplify to remove the need for the label.

1183 1184 1185 1186 1187
2014-02-04  Eli Zaretskii  <eliz@gnu.org>

	* w32menu.c (w32_popup_dialog): Don't condition the whole function
	on HAVE_DIALOGS.  If the dialog is "simple", pop up a message box
	to show it; otherwise return 'unsupported--w32-dialog' to signal
1188 1189
	to the caller that emulation with menus is necessary.
	This resurrects code inadvertently deleted by the 2013-10-08 commit.
1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202
	(Bug#16636)
	(syms_of_w32menu): DEFSYM Qunsupported__w32_dialog.

	* w32term.h (w32_popup_dialog): Prototype is no longer conditioned
	by HAVE_DIALOGS.

	* menu.c (Fx_popup_dialog): Don't condition the call to
	w32_popup_dialog on HAVE_DIALOGS.  If w32_popup_dialog returns a
	special symbol 'unsupported--w32-dialog', emulate the dialog with
	a menu by calling x-popup-menu.

	* menu.h (Qunsupported__w32_dialog): New extern variable.

1203 1204 1205 1206 1207 1208 1209 1210
2014-02-04  Michael Albinus  <michael.albinus@gmx.de>

	* keyboard.c (kbd_buffer_get_event): Read file notification events
	also in batch mode.

	* xgselect.c (xg_select): Read glib events in any case, even if
	there are no file descriptors to watch for.  (Bug#16519)

1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225
2014-02-03  Martin Rudalics  <rudalics@gmx.at>

	* dispextern.h (face_id): Add WINDOW_DIVIDER_FIRST_PIXEL_FACE_ID
	and WINDOW_DIVIDER_LAST_PIXEL_FACE_ID.
	* w32term.c (w32_draw_window_divider): Handle first and last
	pixels specially.
	* w32term.h (w32_fill_area_abs): New function.
	* xdisp.c (x_draw_right_divider): Don't draw over bottom
	divider.
	* xfaces.c (realize_basic_faces): Handle new face ids.
	* xfns.c (Fx_create_frame): Call x_default_parameter for right
	and bottom divider width.
	* xterm.c (x_draw_window_divider): Handle first and last pixels
	specially.

1226 1227 1228 1229
2014-02-03  Dmitry Antipov  <dmantipov@yandex.ru>

	* print.c (Fexternal_debugging_output): Add cast to pacify
	--enable-gcc-warnings.
1230 1231 1232
	* eval.c (call_debugger): Grow specpdl if the debugger was
	entered due to specpdl overflow (Bug#16603) and allow more
	specpdl space for the debugger itself.
1233

1234 1235 1236 1237 1238
2014-02-02  Martin Rudalics  <rudalics@gmx.at>

	* w32fns.c (Fx_create_frame): Process frame alpha earlier.
	(Bug#16619)

1239 1240
2014-02-01  Eli Zaretskii  <eliz@gnu.org>

1241 1242 1243
	* w32fns.c (Ffile_system_info): Use WINAPI in the function
	pointers that get the address of GetDiskFreeSpaceEx.  (Bug#16615)

1244 1245 1246 1247
	* print.c (Fexternal_debugging_output): If the argument character
	is non-ASCII, encode it with the current locale's encoding before
	writing the result to the terminal.  (Bug#16448)

1248 1249 1250 1251
	* w32fns.c (Fw32_shell_execute): Don't call file-exists-p for
	DOCUMENT that is a "remote" file name, i.e. a file-handler exists
	for it.  (Bug#16558)

1252 1253 1254 1255 1256
2014-01-30  Andreas Schwab  <schwab@linux-m68k.org>

	* process.c (create_process): Reset SIGPROF handler in the child.
	* callproc.c (call_process): Likewise.

1257 1258 1259 1260
2014-01-29  Paul Eggert  <eggert@cs.ucla.edu>

	* xmenu.c (create_and_show_popup_menu): Port comment to C89.

1261 1262
2014-01-29  Eli Zaretskii  <eliz@gnu.org>

1263 1264 1265
	* .gdbinit (xprintstr, xprintbytestr): Don't use repetition count
	of zero to print strings, GDB doesn't like it.

1266 1267 1268 1269
	* print.c (print_object): Use FETCH_STRING_CHAR_ADVANCE, not
	STRING_CHAR_AND_LENGTH, so that if the string is relocated by GC,
	we still use correct addresses.  (Bug#16576)

1270 1271
2014-01-27  K. Handa  <handa@gnu.org>

Glenn Morris's avatar
Glenn Morris committed
1272 1273
	Fix bug#16286 by a different method from 2014-01-26T00:32:30Z!eggert@cs.ucla.edu,
	to preserve the code detection behavior of 24.3.
1274 1275 1276 1277 1278 1279
	* coding.h (struct coding_system): New member detected_utf8_bytes.
	* coding.c (detect_coding_utf_8): Set coding->detected_utf8_bytes.
	(decode_coding_gap): Use short cut for UTF-8 file reading only
	when coding->detected_utf8_bytes equals to coding->src_bytes.
	* fileio.c (Finsert_file_contents): Cancel the previous change.

1280 1281 1282 1283 1284
2014-01-29  Martin Rudalics  <rudalics@gmx.at>

	* w32fns.c (x_set_tool_bar_lines): Don't clear area on frames
	that are not visible.

1285 1286 1287 1288 1289
2014-01-29  Jan Djärv  <jan.h.d@swipnet.se>

	* xmenu.c (create_and_show_popup_menu): Handle case when no key
	is grabbed (Bug#16565).

1290 1291 1292 1293 1294 1295 1296
2014-01-28  Martin Rudalics  <rudalics@gmx.at>

	* xdisp.c (last_max_ascent): Re-remove after erroneously
	reintroducing it on 2013-11-30 and abolishing Dmitry's removal
	from 2013-03-29.
	(move_it_to): Re-remove reference to last_max_ascent.
	(Fwindow_text_pixel_size): Add iterator's max_ascent and
1297 1298
	max_descent here instead of calling line_bottom_y.
	Fix doc-string.
1299

1300 1301 1302 1303 1304 1305
2014-01-28  Dmitry Antipov  <dmantipov@yandex.ru>

	* terminal.c (initial_free_frame_resources): New function.
	(init_initial_terminal): Install new hook to free face cache
	on initial frame and avoid memory leak.  For details, see
	<http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01974.html>.
1306
	* xfaces.c (free_frame_faces): Adjust comment.
1307

1308 1309 1310 1311 1312
2014-01-26  Paul Eggert  <eggert@cs.ucla.edu>

	* data.c (Fstring_to_number): Document results if unparsable
	(Bug#16551).

1313 1314 1315 1316
2014-01-26  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (x_focus_changed): Check for non-X terminal-frame (Bug#16540)

1317 1318
2014-01-26  Paul Eggert  <eggert@cs.ucla.edu>

1319 1320 1321 1322 1323 1324 1325 1326
	When decoding, prefer ptrdiff_t to int for buffer positions etc.
	* coding.c (detect_coding_utf_8, emacs_mule_char)
	(detect_coding_iso_2022, encode_coding_iso_2022, check_ascii)
	(check_utf_8, decode_coding):
	* coding.h (struct coding_system.errors):
	Use ptrdiff_t, not int, for integer values derived from buffer and
	string positions.

1327 1328 1329 1330
	Fix crash with insert-file-contents and misdecoded text (Bug#16286).
	* fileio.c (Finsert_file_contents): Set CODING_MODE_LAST_BLOCK
	before invoking decode_coding_gap, since there's just one block.

1331 1332 1333 1334 1335 1336 1337
2014-01-25  Martin Rudalics  <rudalics@gmx.at>

	Fix handling of face attributes in Fx_create_frame (Bug#16529).
	* w32fns.c (Fx_create_frame): Don't inhibit running Lisp code
	too early.  Again run change_frame_size before assigning menu-
	and tool-bar-lines.

1338 1339 1340 1341 1342 1343
2014-01-25  Fabrice Popineau  <fabrice.popineau@gmail.com>

	* w32term.c (w32_read_socket): When the WM_DISPLAYCHANGE message
	arrives, call x_check_fullscreen, in case the new display has a
	different resolution.  (Bug#16517)

1344 1345 1346 1347 1348 1349 1350
2014-01-25  Eli Zaretskii  <eliz@gnu.org>

	* term.c (read_menu_input): If the selected frame changes, exit
	the menu.
	(tty_menu_show): If the selected frame changes while we displayed
	a menu, throw to top level.  (Bug#16479)

1351 1352 1353 1354
2014-01-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	* eval.c (Fsignal): Fix `debug' handling to match 2013-10-03 change.

1355 1356 1357 1358 1359 1360
2014-01-24  Paul Eggert  <eggert@cs.ucla.edu>

	Fix bool-vector-count-population bug on MinGW64 (Bug#16535).
	* data.c (count_one_bits_word): Fix bug (negated comparison)
	when BITS_PER_ULL < BITS_PER_BITS_WORD.

1361 1362
2014-01-24  Dmitry Antipov  <dmantipov@yandex.ru>

1363 1364
	* xdisp.c (reseat_1, Fcurrent_bidi_paragraph_direction):
	Avoid undefined behavior by initializing display property bit of a
1365 1366 1367
	string processed by the bidirectional iterator.  For details, see
	<http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01920.html>.

1368 1369 1370 1371 1372 1373
2014-01-23  Paul Eggert  <eggert@cs.ucla.edu>

	Minor cleanup of previous change.
	* image.c (imagemagick_error, Fimagemagick_types):
	Omit some recently-introduced and unnecessary casts and assignments.

1374 1375 1376 1377 1378 1379
2014-01-23  Dmitry Antipov  <dmantipov@yandex.ru>

	Fix two memory leaks discovered with Valgrind.
	* ftfont.c (ftfont_list) [HAVE_LIBOTF]: Call OTF_close.
	* image.c (Fimagemagick_types): Call MagickRelinquishMemory.

1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392
2014-01-22  Martin Rudalics  <rudalics@gmx.at>

	Fixes in window size functions around Bug#16430 and Bug#16470.
	* window.c (Fwindow_pixel_width, Fwindow_pixel_height)
	(Fwindow_mode_line_height, Fwindow_header_line_height)
	(Fwindow_right_divider_width, Fwindow_bottom_divider_width):
	Minor doc-string adjustments.
	(Fwindow_total_height, Fwindow_total_width): New argument ROUND.
	Rewrite doc-strings.
	(window_body_height, window_body_width): Do not count partially
	visible lines/columns when PIXELWISE is nil (Bug#16470).
	(Qfloor, Qceiling): New symbols.

1393 1394 1395 1396 1397
2014-01-21  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (unwind_create_frame): Avoid crashing inside assertion
	when the image cache is not yet allocated.  (Bug#16509)

1398 1399 1400 1401 1402 1403 1404
2014-01-21  Dmitry Antipov  <dmantipov@yandex.ru>

	* buffer.c (Fkill_buffer): When killing an indirect buffer,
	re-attach intervals to its base buffer (Bug#16502).
	* intervals.c (set_interval_object): Move from here...
	* intervals.h (set_interval_object): ... to here.  Fix comments.

1405 1406
2014-01-20  Paul Eggert  <eggert@cs.ucla.edu>

1407
	Avoid undefined behavior by initializing buffer redisplay bit.
1408 1409
	Problem reported by Dmitry Antipov in
	<http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01756.html>.
1410
	* buffer.c (Fget_buffer_create): Initialize redisplay bit.
1411

1412 1413 1414
	Revert some of the CANNOT_DUMP fix (Bug#16494).
	* lread.c (init_lread): Fix typo: NILP, not !NILP.

1415 1416 1417 1418 1419 1420 1421 1422 1423 1424
2014-01-19  Eli Zaretskii  <eliz@gnu.org&g