ChangeLog 419 KB
Newer Older
1 2 3 4 5 6 7 8
2014-07-29  Eli Zaretskii  <eliz@gnu.org>

	Fix hscroll of R2L lines that begin with a TAB or another wide glyph.
	* xdisp.c (append_stretch_glyph): In a R2L glyph row, decrease the
	pixel width of the first glyph that is hscrolled from display.
	(display_line): In R2L glyph rows, don't give a negative offset to
	row->x when the first glyph begins before first_visible_x.

Andreas Schwab's avatar
Andreas Schwab committed
9 10 11 12 13
2014-07-29  Andreas Schwab  <schwab@suse.de>

	* macros.c (Fstart_kbd_macro): Initialize kbd_macro_ptr and
	kbd_macro_end together with kbd_macro_buffer.  (Bug#18140)

Eli Zaretskii's avatar
Eli Zaretskii committed
14 15
2014-07-28  Eli Zaretskii  <eliz@gnu.org>

16 17 18 19
	* xdisp.c (display_line): If called with iterator set up to write
	to a marginal area, delay the call to handle_line_prefix until we
	switch back to the text area.  (Bug#18035)

Eli Zaretskii's avatar
Eli Zaretskii committed
20 21 22 23
	* .gdbinit (xwindow): The members total_cols, total_lines,
	left_col, and top_line are C integers (and has been so for the
	last 1.5 years).

24 25 26 27 28 29 30 31 32 33 34 35
2014-07-20  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (applicationDidFinishLaunching:): Call
	antialiasThresholdDidChange, register for antialias changes (Bug#17534).
	(antialiasThresholdDidChange:): New method for EmacsApp.

	* nsterm.h (EmacsApp): Add antialiasThresholdDidChange.

	* macfont.m (macfont_update_antialias_threshold): Remove static.

	* macfont.h (macfont_update_antialias_threshold): Declare.

36 37
2014-07-17  Eli Zaretskii  <eliz@gnu.org>

38 39 40 41 42 43 44 45
	* w32select.c (setup_windows_coding_system): Apply
	CODING_ANNOTATION_MASK to the common_flags member of struct
	coding_system.  Reported by martin rudalics <rudalics@gmx.at>.

	* w16select.c (Fw16_get_clipboard_data): Apply
	CODING_ANNOTATION_MASK to the common_flags member of struct
	coding_system.

46 47 48 49
	* xdisp.c (init_iterator): Initialize it->stop_charpos to the
	buffer position where we are to start the iteration.
	(handle_invisible_prop): Record in it->stop_charpos the position
	where the invisible text ends.  (Bug#18035)
50 51 52
	(hscroll_window_tree): Don't try hscrolling windows whose cursor
	row has zero buffer position as their start position.  Reported by
	martin rudalics <rudalics@gmx.at>.
53

54 55 56 57 58 59
2014-07-16  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (move_it_vertically_backward, move_it_by_lines): Prevent
	infinite looping in redisplay when display lines don't have enough
	space to display even a single character.  (Bug#18036)

60 61 62 63 64
2014-07-13  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (decode_mode_spec): Call file-remote-p on the current
	buffer's default-directory only if it is a string.  (Bug#17986)

65 66
2014-07-12  Eli Zaretskii  <eliz@gnu.org>

67 68 69
	* xdisp.c (display_line): Don't call FETCH_BYTE with argument less
	than 1.  (Bug#17962)

70 71 72 73 74 75 76
	* w32fns.c (Fx_file_dialog): Mention in the doc string the
	behavior on Windows 7 and later when the function is repeatedly
	invoked with the same value of DIR.  (Bug#17950)

	* xfns.c (Fx_file_dialog) [USE_MOTIF, USE_GTK]: Update the doc
	string to match the one in w32fns.c.

77 78 79 80 81 82
2014-07-08  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (move_it_to): Adjust calculation of line_start_x to what
	x_produce_glyphs does when it generates a stretch glyph that
	represents a TAB.  (Bug#17969)

83 84
2014-07-05  Eli Zaretskii  <eliz@gnu.org>

Eli Zaretskii's avatar
Eli Zaretskii committed
85 86 87
	* xdisp.c (pos_visible_p): If CHARPOS is at beginning of window,
	and there is a display property at that position, don't call
	move_it_to to move to a position before window start.  (Bug#17942)
88 89
	Fix condition for finding CHARPOS by the first call to move_it_to.
	(Bug#17944)
90

91 92 93 94 95 96 97
2014-07-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	* syntax.c (find_defun_start): Try the cache even
	if !open_paren_in_column_0_is_defun_start.
	(back_comment): If find_defun_start was pessimistic, use the
	scan_sexps_forward result to improve the cache (bug#16526).

Jan Djärv's avatar
Jan Djärv committed
98 99 100 101 102 103 104 105 106
2014-07-04  Daniel Colascione  <dancol@dancol.org>

	Backport from trunk.
	* xfns.c (create_frame_xic): Pass XNStatusAttributes to XCreateIC
	only if xic_style calls for it.  This change allows Emacs to work
	with ibus.  Also, don't leak resources if create_frame_xic fails,
	and stop caching xic_style across different displays (Bug#17928).
	(supported_xim_styles): Make const.
	(best_xim_style): Remove first parameter: it's always just
107
	supported_xim_styles.  Change to look at supported_xim_styles directly.
Jan Djärv's avatar
Jan Djärv committed
108

109 110
2014-07-04  Eli Zaretskii  <eliz@gnu.org>

111 112 113 114 115 116 117 118 119 120
	* xdisp.c (redisplay_window): If redisplay of a window ends up
	with point in a partially visible line at end of the window, make
	sure the amended position of point actually has smaller Y
	coordinate; if not, give up and scroll the display.  (Bug#17905)

	* window.c (window_scroll_pixel_based): When point ends up at the
	last fully visible line, don't let move_it_to stop at the left
	edge of the line and dupe us into thinking point is inside the
	scroll margin.

121 122 123
	* w32.c (network_interface_info): Make sure the argument is a
	Lisp string.

124 125 126 127 128 129 130 131 132 133 134 135 136
2014-07-01  Eli Zaretskii  <eliz@gnu.org>

	* dispnew.c (prepare_desired_row): Accept 2 additional arguments:
	the window whose glyph row is being prepared and a flag whether it
	is for mode/header line.  Make sure the glyph row's marginal areas
	are in sync with what the window wants.
	(Bug#17892)

	* xdisp.c (display_line, display_mode_line): Call
	prepare_desired_row with additional arguments, as appropriate.

	* dispextern.h (prepare_desired_row): Adjust prototype.

137 138
2014-07-01  Dmitry Antipov  <dmantipov@yandex.ru>

Dmitry Antipov's avatar
Dmitry Antipov committed
139
	* xfaces.c (init_frame_faces): Always realize basic faces (Bug#17889).
140 141
	* menu.c (Fx_popup_dialog): Set Vmenu_updating_frame to avoid crash
	caused by xw_popup_dialog in daemon mode (Bug#17891).
142

143 144 145 146 147 148
2014-06-30  Eli Zaretskii  <eliz@gnu.org>

	* frame.c (do_switch_frame): When switching to another TTY frame,
	make sure FrameCols and FrameRows are in sync with the new frame's
	data.  (Bug#17875)

Andreas Schwab's avatar
Andreas Schwab committed
149 150 151 152 153
2014-06-28  Andreas Schwab  <schwab@linux-m68k.org>

	* coding.c (encode_coding_utf_8): Correctly count produced_chars
	also in unibyte case.  (Bug#17865)

154 155
2014-06-25  Glenn Morris  <rgm@gnu.org>

Glenn Morris's avatar
Glenn Morris committed
156
	* puresize.h (BASE_PURESIZE): Increase a bit.  (Bug#17846)
157

158 159 160
2014-06-21  Eli Zaretskii  <eliz@gnu.org>

	* indent.c (Fvertical_motion): Doc fix.
161 162 163 164
	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)
165

Paul Eggert's avatar
Paul Eggert committed
166 167 168 169 170 171
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.

172 173 174 175 176
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).

177 178 179 180 181
2014-06-19  Dmitry Antipov  <dmantipov@yandex.ru>

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

182 183 184 185 186 187 188 189 190 191
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)

192 193 194 195 196 197 198
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)

199 200 201 202 203 204 205
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)

206 207 208 209 210
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)

211 212 213 214 215 216
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
217 218
2014-06-08  Glenn Morris  <rgm@gnu.org>

219 220
	* fileio.c (write-region-inhibit-fsync): Doc tweak.

Glenn Morris's avatar
Glenn Morris committed
221 222
	* data.c (Flss, Fgtr, Fleq, Fgeq): Doc tweaks.

223 224
2014-06-04  Eli Zaretskii  <eliz@gnu.org>

225 226 227 228
	* sysdep.c (reset_sys_modes): Use cursorX, not curX, as the latter
	contains garbage on WINDOWSNT (which could potentially infloop at
	exit).

229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246
	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.

247 248 249 250 251
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).

252 253 254 255
2014-06-02  Eli Zaretskii  <eliz@gnu.org>

	* dispnew.c (update_frame_with_menu): Set display_completed.

256 257 258 259
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
260 261 262 263 264
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).

265 266 267 268 269 270 271 272 273
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.

274 275
2014-05-31  Eli Zaretskii  <eliz@gnu.org>

276 277 278
	* fileio.c (Finsert_file_contents): Call prepare_to_modify_buffer
	with PT, not GPT.  (Bug#16433)

279 280 281 282 283 284
	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.

285 286 287 288
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
289 290 291 292 293 294 295 296
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.

297 298 299 300 301 302
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)

303 304 305 306 307 308 309 310 311 312 313
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.

314 315 316 317 318 319
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.

320 321 322 323 324 325
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)

326 327 328 329
2014-05-24  Paul Eggert  <eggert@cs.ucla.edu>

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

330 331 332 333 334 335
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.

336 337 338 339 340 341
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)

342 343 344 345 346 347 348 349
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
350 351 352 353 354 355 356
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.

357 358 359 360 361 362
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)

363 364 365 366 367 368 369 370
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)

371 372 373 374
2014-05-11  Glenn Morris  <rgm@gnu.org>

	* fileio.c (Ffile_executable_p): Doc tweak.

375 376 377 378 379
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).

380 381 382 383
2014-05-07  Paul Eggert  <eggert@cs.ucla.edu>

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

384 385 386 387 388 389
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.

390 391 392 393 394
2014-05-06  Samuel Bronson  <naesten@gmail.com>

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

395 396 397 398 399 400
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.

401 402 403 404 405
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
406 407 408 409 410 411
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>.

412 413 414 415 416 417 418
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
419 420 421 422
2014-05-03  Eli Zaretskii  <eliz@gnu.org>

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

423 424 425 426 427 428 429 430
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
431 432 433 434 435
2014-05-01  Glenn Morris  <rgm@gnu.org>

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

436 437 438 439 440
2014-05-01  Eli Zaretskii  <eliz@gnu.org>

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

441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456
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.

457 458 459 460 461 462
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.

463 464 465 466 467 468 469 470 471 472
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.

473 474 475 476 477
2014-04-29  Glenn Morris  <rgm@gnu.org>

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

478 479 480
2014-04-23  Eli Zaretskii  <eliz@gnu.org>

	* search.c (Fnewline_cache_check): Don't try to count newlines
481
	outside the buffer's restriction, as find_newline doesn't support that.
482

483 484
2014-04-22  Paul Eggert  <eggert@cs.ucla.edu>

485 486 487 488 489 490
	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.

491 492
	* search.c (Fnewline_cache_check): Remove unused locals.

493 494 495 496 497 498
2014-04-22  Eli Zaretskii  <eliz@gnu.org>

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

499 500 501 502 503 504
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.

505 506 507 508 509 510
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).

511 512 513 514 515 516
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)

517 518 519 520
2014-04-18  Paul Eggert  <eggert@cs.ucla.edu>

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

521 522 523 524 525
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).

526 527
2014-04-17  Eli Zaretskii  <eliz@gnu.org>

528 529 530 531
	* 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)

532 533 534
	* insdel.c (invalidate_buffer_caches): Invalidate the bidi
	paragraph-start cache before the newline cache.  (Bug#17269)

535 536 537 538 539 540 541
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
542 543
2014-04-16  Eli Zaretskii  <eliz@gnu.org>

544
	Fix the MSDOS build.
Eli Zaretskii's avatar
Eli Zaretskii committed
545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570
	* 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.
571 572
	(sys_opendir, readlinkat, faccessat, fstatat, unsetenv):
	New functions in support of new functionality.
Eli Zaretskii's avatar
Eli Zaretskii committed
573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601

	* 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.

602 603 604 605 606 607 608 609 610 611
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
612 613 614 615 616 617 618 619 620 621 622 623
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.

624 625
2014-04-13  Eli Zaretskii  <eliz@gnu.org>

626 627 628
	* keyboard.c (Fopen_dribble_file): Encode the dribble file-name
	before passing it to system APIs.

629 630
	* puresize.h (BASE_PURESIZE): Bump by 1K.  (Bug#17255)

631 632 633 634 635
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.

636 637 638 639
2014-04-12  Paul Eggert  <eggert@cs.ucla.edu>

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

640 641 642 643 644 645 646 647 648 649
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.

650 651 652 653 654
2014-04-11  Eli Zaretskii  <eliz@gnu.org>

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

655 656 657 658
2014-04-11  Glenn Morris  <rgm@gnu.org>

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

659 660 661 662
2014-04-09  Ken Brown  <kbrown@cornell.edu>

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

663 664 665 666 667 668 669 670 671 672 673 674 675 676 677
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.

678 679 680 681
2014-04-05  Glenn Morris  <rgm@gnu.org>

	* keyboard.c (Fopen_dribble_file): Doc tweak.

Jan Djärv's avatar
Jan Djärv committed
682 683 684 685
2014-04-04  Jan Djärv  <jan.h.d@swipnet.se>

	Backport from trunk.
	* nsterm.m (updateFrameSize:): If waiting for the tool bar and tool
686 687 688 689
	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
690
	is nil.  If waiting for toolbar to complete, force a redraw.
691
	(free_frame_tool_bar): Set wait_for_tool_bar = NO (Bug#16976).
Jan Djärv's avatar
Jan Djärv committed
692

693 694 695 696
2014-04-03  Ken Brown  <kbrown@cornell.edu>

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

697 698 699 700 701
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).

702 703 704 705 706 707
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).

708 709 710 711 712
2014-03-28  Ken Brown  <kbrown@cornell.edu>

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

713 714 715 716 717
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)

718 719 720 721 722 723
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)

724 725 726 727 728
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.
729

Paul Eggert's avatar
Paul Eggert committed
730 731 732 733 734
	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.

735 736
	* insdel.c (adjust_markers_for_delete): Remove unused local.

737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755
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.
756
	* undo.c (record_marker_adjustment): Rename to
757 758 759 760 761 762 763 764
	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.

765 766 767 768 769
2014-03-24  Martin Rudalics  <rudalics@gmx.at>

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

770 771 772 773
2014-03-23  Glenn Morris  <rgm@gnu.org>

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

774 775 776 777 778 779
2014-03-23  Stefan Monnier  <monnier@iro.umontreal.ca>

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

780 781 782 783
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
784
	the top-most row of the window.  Use row_containing_pos.  (Bug#17047)
785

786 787 788 789 790 791
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.

792 793 794 795 796
2014-03-23  Daniel Colascione  <dancol@dancol.org>

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

797 798 799 800 801 802
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.

803 804 805 806 807 808
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
809 810 811 812
2014-03-20  Paul Eggert  <eggert@cs.ucla.edu>

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

813 814
2014-03-20  Stefan Monnier  <monnier@iro.umontreal.ca>

815 816 817 818 819 820
	* 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.

821 822 823 824
	* 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.

825 826 827 828 829
2014-03-20  Glenn Morris  <rgm@gnu.org>

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

830 831
2014-03-19  Paul Eggert  <eggert@cs.ucla.edu>

832 833
	* fns.c (Frandom): Fix rare bug where the result isn't random.

834 835 836 837 838
	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.

839 840 841 842 843 844
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.

845 846 847 848
2014-03-17  Teodor Zlatanov  <tzz@lifelogs.com>

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

849 850 851
2014-03-16  Eli Zaretskii  <eliz@gnu.org>

	* search.c (find_newline): Speed up the function when using the
852
	newline cache, by halving the number of calls to
853 854
	region_cache_forward and region_cache_backward.  (Bug#16830)

855 856 857 858
2014-03-15  Juanma Barranquero  <lekktu@gmail.com>

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

859 860 861 862 863 864
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).

865 866 867 868 869
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.

870 871 872 873 874
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.

875 876 877 878 879 880
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>.

881 882 883 884
2014-03-09  Martin Rudalics  <rudalics@gmx.at>

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

885 886 887 888
2014-03-08  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.h (MAC_OS_X_VERSION_10_9): Add.

889 890
	* nsterm.m (constrainFrameRect:toScreen:): Constrain normally
	when frame is only on one screen (Bug#14713).
891

892 893 894 895 896 897 898 899 900
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
901 902
	without word-wrap would fit on the previous display line.
	One result was that visual-order cursor movement behaved erratically
903 904 905 906
	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.

907 908 909 910 911 912 913
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)

914 915 916 917 918 919
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.

920 921 922 923 924
2014-03-06  Martin Rudalics  <rudalics@gmx.at>

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

925 926 927 928 929 930 931 932 933
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
934 935
	as were used for XRegisterIMInstantiateCallback.
	Otherwise XUnregisterIMInstantiateCallback will always fail.  See Xlib
936 937
	sources to check why if you are interested.

938 939 940 941 942 943 944
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.

945 946
2014-03-05  Paul Eggert  <eggert@cs.ucla.edu>

947 948
	Fix "resource temporarily unavailable" with xgselect
	(Bug#16925).
949 950 951
	* xgselect.c: Include <stdbool.h>.
	(xg_select) [!USE_GTK]: Don't lose track of errno.

952 953 954 955
	Fix minor --enable-gcc-warnings issues.
	* widget.c (update_various_frame_slots, EmacsFrameResize):
	Avoid unused locals.  Prefer 'if' to '#if' when either will do.

956 957 958 959 960
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.

961 962 963 964 965 966
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>.

967 968 969 970 971
2014-03-04  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

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

972 973 974 975 976
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'.

977 978
2014-03-03  Eli Zaretskii  <eliz@gnu.org>

979 980
	* font.c (Fframe_font_cache): Fix last change.  (Bug#16930)

981 982 983 984 985 986 987 988
	* 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.

989 990 991 992 993 994 995 996
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.

997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010
	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.

1011 1012 1013 1014 1015 1016 1017
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.

1018 1019 1020 1021 1022
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)

1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034
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.

1035 1036 1037 1038 1039
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).

1040 1041 1042 1043 1044
2014-02-28  Glenn Morris  <rgm@gnu.org>

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

1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062
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.

1063 1064 1065 1066 1067 1068 1069 1070 1071
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.

1072 1073 1074 1075 1076
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
1077 1078 1079 1080 1081 1082 1083 1084 1085
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.

1086 1087 1088 1089
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
1090 1091 1092 1093
2014-02-24  Daniel Colascione  <dancol@dancol.org>

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

1094 1095
2014-02-22  Glenn Morris  <rgm@gnu.org>

Glenn Morris's avatar
Glenn Morris committed
1096 1097 1098
	* frame.c (frame-alpha-lower-limit, frame-resize-pixelwise):
	* window.c (window-resize-pixelwise): Doc fixes.

1099 1100 1101
	* process.c (Finternal_default_process_filter)
	(Finternal_default_process_sentinel): Doc tweaks.

1102 1103 1104 1105 1106 1107
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.

1108 1109 1110 1111
2014-02-21  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fwindow_scroll_bar_width): New function.

1112 1113 1114 1115 1116 1117
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.

1118 1119 1120 1121
2014-02-21  Daniel Colascione  <dancol@dancol.org>

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

1122 1123 1124 1125
2014-02-20  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (init_iterator): Don't dereference a bogus face
	pointer.  (Bug#16819)
1126 1127 1128
	(try_cursor_movement): Don't use cursor position if
	set_cursor_from_row failed to compute it.  This avoids assertion
	violations in MATRIX_ROW.
1129 1130 1131 1132 1133 1134
	(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)
1135

1136 1137 1138 1139
2014-02-20  Glenn Morris  <rgm@gnu.org>

	* data.c (Fdefalias): Doc fix.

1140 1141
2014-02-19  Eli Zaretskii  <eliz@gnu.org>

1142 1143 1144 1145 1146
	* 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)

1147 1148 1149 1150 1151 1152 1153
	* 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.

1154 1155 1156 1157 1158
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).

1159 1160 1161 1162
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
1163 1164 1165 1166 1167 1168
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.

1169
2014-02-16  Anders Lindgern  <andlind@gmail.com>
1170 1171 1172 1173

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

1174 1175 1176 1177 1178 1179 1180 1181
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.

1182 1183 1184 1185 1186 1187
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>.

1188 1189 1190 1191 1192 1193 1194 1195 1196 1197
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.

1198 1199 1200 1201
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
1202 1203 1204
	(Fcomposition_get_gstring): ...this function.  Handle case when
	buffer positions are in reversed order and avoid crash (Bug#16739).
	Adjust docstring.
1205 1206
	* buffer.c (validate_region): Mention current buffer in error message.

Juanma Barranquero's avatar
Juanma Barranquero committed
1207
2014-02-12  Marcus Karlsson  <mk@acc.umu.se>  (tiny change)
1208 1209 1210

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

1211 1212 1213 1214
2014-02-12  Lars Ingebrigtsen  <larsi@gnus.org>

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

1215 1216 1217 1218 1219
2014-02-11  Glenn Morris  <rgm@gnu.org>

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

1220 1221 1222 1223 1224 1225 1226 1227 1228 1229
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.

1230 1231 1232 1233
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
1234
	(Fyes_or_no_p): Doc fix (bug#15456).
1235

1236 1237 1238 1239
2014-02-10  Dmitry Antipov  <dmantipov@yandex.ru>

	* cmds.c (Fself_insert_command): Respect the width of EMACS_INT
	and avoid warning.
1240 1241 1242
	* 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.
1243

1244 1245
2014-02-09  Lars Ingebrigtsen  <larsi@gnus.org>

1246 1247 1248
	* cmds.c (Fself_insert_command): Output a clearer error message on
	negative repetitions (bug#9476).

1249 1250
	* macros.c (Fexecute_kbd_macro): Doc fix (bug#14206).

1251 1252
2014-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

1253 1254
	* syntax.c (Fskip_syntax_backward): Doc clarification (bug#15115).

1255 1256
	* minibuf.c (Fread_string): Doc clarification (bug#15422).

1257 1258
	* buffer.c (Fmake_overlay): Doc clarification (bug#15489).

1259 1260 1261 1262
2014-02-08  Juanma Barranquero  <lekktu@gmail.com>

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

1263 1264
2014-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

1265 1266
	* xdisp.c (syms_of_xdisp): Doc clarification (bug#15657).

1267 1268 1269
	* keyboard.c (Frecursive_edit): Say more precicely how throwing
	`exit' works (bug#15865).

1270 1271
2014-02-07  Martin Rudalics  <rudalics@gmx.at>

1272
	Constrain window box/body sizes and margin widths (Bug#16649).
1273 1274 1275
	* 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
1276 1277
	* window.c (window_body_height, window_body_width): Don't return
	negative value.
1278
	(window_resize_apply): Adjust margin width, if necessary.
1279

1280 1281 1282 1283
2014-02-07  Glenn Morris  <rgm@gnu.org>

	* nsterm.m (syms_of_nsterm): Doc fix.

1284 1285
2014-02-06  Eli Zaretskii  <eliz@gnu.org>

1286 1287
	* w32.c (pMultiByteToWideChar, pWideCharToMultiByte):
	New variables: pointers through which to call the respective APIs.
1288
	(filename_to_utf16, filename_from_utf16, filename_to_ansi)
1289 1290
	(filename_from_ansi, sys_link, check_windows_init_file):
	Call MultiByteToWideChar and WideCharToMultiByte through pointers.
1291 1292 1293 1294 1295 1296 1297 1298 1299
	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.

1300 1301
	* w32.h (pMultiByteToWideChar, pWideCharToMultiByte):
	New declarations.
1302

1303 1304 1305 1306 1307 1308
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).

1309 1310 1311 1312
2014-02-06  Glenn Morris  <rgm@gnu.org>

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

1313 1314 1315 1316
2014-02-05  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (Fw32_shell_execute): Doc fix.

Bastien Guerry's avatar
Bastien Guerry committed
1317 1318 1319 1320 1321
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).

1322 1323
2014-02-05  Martin Rudalics  <rudalics@gmx.at>

1324 1325 1326
	* fringe.c (draw_fringe_bitmap_1): Don't draw a fringe if it's
	outside the window (Bug#16649).

1327 1328 1329
	* xdisp.c (note_mouse_highlight): When entering a margin area show
	a non-text cursor (Bug#16647).

1330 1331 1332 1333 1334 1335
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.

1336 1337 1338 1339 1340
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
1341 1342
	to the caller that emulation with menus is necessary.
	This resurrects code inadvertently deleted by the 2013-10-08 commit.
1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355
	(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.

1356 1357 1358 1359 1360 1361 1362 1363
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)

1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378
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.

1379 1380 1381 1382
2014-02-03  Dmitry Antipov  <dmantipov@yandex.ru>

	* print.c (Fexternal_debugging_output): Add cast to pacify
	--enable-gcc-warnings.
1383 1384 1385
	* 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.
1386

1387 1388 1389 1390 1391
2014-02-02  Martin Rudalics  <rudalics@gmx.at>

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

1392 1393
2014-02-01  Eli Zaretskii  <eliz@gnu.org>

1394 1395 1396
	* w32fns.c (Ffile_system_info): Use WINAPI in the function
	pointers that get the address of GetDiskFreeSpaceEx.  (Bug#16615)

1397 1398 1399 1400
	* 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)

1401 1402 1403 1404
	* 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)

1405 1406 1407 1408 1409
2014-01-30  Andreas Schwab  <schwab@linux-m68k.org>

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

1410 1411 1412 1413
2014-01-29  Paul Eggert  <eggert@cs.ucla.edu>

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

1414 1415
2014-01-29  Eli Zaretskii  <eliz@gnu.org>

1416 1417 1418
	* .gdbinit (xprintstr, xprintbytestr): Don't use repetition count
	of zero to print strings, GDB doesn't like it.

1419