ChangeLog 397 KB
Newer Older
1 2 3 4
2014-04-12  Paul Eggert  <eggert@cs.ucla.edu>

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

5 6 7 8 9 10 11 12 13 14
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.

15 16 17 18 19
2014-04-11  Eli Zaretskii  <eliz@gnu.org>

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

20 21 22 23
2014-04-11  Glenn Morris  <rgm@gnu.org>

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

24 25 26 27
2014-04-09  Ken Brown  <kbrown@cornell.edu>

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

28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
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.

43 44 45 46
2014-04-05  Glenn Morris  <rgm@gnu.org>

	* keyboard.c (Fopen_dribble_file): Doc tweak.

Jan Djärv's avatar
Jan Djärv committed
47 48 49 50
2014-04-04  Jan Djärv  <jan.h.d@swipnet.se>

	Backport from trunk.
	* nsterm.m (updateFrameSize:): If waiting for the tool bar and tool
51 52 53 54
	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
55
	is nil.  If waiting for toolbar to complete, force a redraw.
56
	(free_frame_tool_bar): Set wait_for_tool_bar = NO (Bug#16976).
Jan Djärv's avatar
Jan Djärv committed
57

58 59 60 61
2014-04-03  Ken Brown  <kbrown@cornell.edu>

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

62 63 64 65 66
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).

67 68 69 70 71 72
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).

73 74 75 76 77
2014-03-28  Ken Brown  <kbrown@cornell.edu>

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

78 79 80 81 82
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)

83 84 85 86 87 88
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)

89 90 91 92 93
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.
94

Paul Eggert's avatar
Paul Eggert committed
95 96 97 98 99
	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.

100 101
	* insdel.c (adjust_markers_for_delete): Remove unused local.

102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129
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.
	* undo.c (record_marker_adjustment): Renamed to
	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.

130 131 132 133 134
2014-03-24  Martin Rudalics  <rudalics@gmx.at>

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

135 136 137 138
2014-03-23  Glenn Morris  <rgm@gnu.org>

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

139 140 141 142 143 144
2014-03-23  Stefan Monnier  <monnier@iro.umontreal.ca>

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

145 146 147 148
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
149
	the top-most row of the window.  Use row_containing_pos.  (Bug#17047)
150

151 152 153 154 155 156
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.

157 158 159 160 161
2014-03-23  Daniel Colascione  <dancol@dancol.org>

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

162 163 164 165 166 167
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.

168 169 170 171 172 173
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
174 175 176 177
2014-03-20  Paul Eggert  <eggert@cs.ucla.edu>

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

178 179
2014-03-20  Stefan Monnier  <monnier@iro.umontreal.ca>

180 181 182 183 184 185
	* 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.

186 187 188 189
	* 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.

190 191 192 193 194
2014-03-20  Glenn Morris  <rgm@gnu.org>

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

195 196
2014-03-19  Paul Eggert  <eggert@cs.ucla.edu>

197 198
	* fns.c (Frandom): Fix rare bug where the result isn't random.

199 200 201 202 203
	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.

204 205 206 207 208 209
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.

210 211 212 213
2014-03-17  Teodor Zlatanov  <tzz@lifelogs.com>

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

214 215 216
2014-03-16  Eli Zaretskii  <eliz@gnu.org>

	* search.c (find_newline): Speed up the function when using the
217
	newline cache, by halving the number of calls to
218 219
	region_cache_forward and region_cache_backward.  (Bug#16830)

220 221 222 223
2014-03-15  Juanma Barranquero  <lekktu@gmail.com>

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

224 225 226 227 228 229
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).

230 231 232 233 234
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.

235 236 237 238 239
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.

240 241 242 243 244 245
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>.

246 247 248 249
2014-03-09  Martin Rudalics  <rudalics@gmx.at>

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

250 251 252 253
2014-03-08  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.h (MAC_OS_X_VERSION_10_9): Add.

254 255
	* nsterm.m (constrainFrameRect:toScreen:): Constrain normally
	when frame is only on one screen (Bug#14713).
256

257 258 259 260 261 262 263 264 265
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
266 267
	without word-wrap would fit on the previous display line.
	One result was that visual-order cursor movement behaved erratically
268 269 270 271
	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.

272 273 274 275 276 277 278
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)

279 280 281 282 283 284
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.

285 286 287 288 289
2014-03-06  Martin Rudalics  <rudalics@gmx.at>

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

290 291 292 293 294 295 296 297 298
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
299 300
	as were used for XRegisterIMInstantiateCallback.
	Otherwise XUnregisterIMInstantiateCallback will always fail.  See Xlib
301 302
	sources to check why if you are interested.

303 304 305 306 307 308 309
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.

310 311
2014-03-05  Paul Eggert  <eggert@cs.ucla.edu>

312 313
	Fix "resource temporarily unavailable" with xgselect
	(Bug#16925).
314 315 316
	* xgselect.c: Include <stdbool.h>.
	(xg_select) [!USE_GTK]: Don't lose track of errno.

317 318 319 320
	Fix minor --enable-gcc-warnings issues.
	* widget.c (update_various_frame_slots, EmacsFrameResize):
	Avoid unused locals.  Prefer 'if' to '#if' when either will do.

321 322 323 324 325
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.

326 327 328 329 330 331
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>.

332 333 334 335 336
2014-03-04  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

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

337 338 339 340 341
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'.

342 343
2014-03-03  Eli Zaretskii  <eliz@gnu.org>

344 345
	* font.c (Fframe_font_cache): Fix last change.  (Bug#16930)

346 347 348 349 350 351 352 353
	* 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.

354 355 356 357 358 359 360 361
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.

362 363 364 365 366 367 368 369 370 371 372 373 374 375
	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.

376 377 378 379 380 381 382
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.

383 384 385 386 387
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)

388 389 390 391 392 393 394 395 396 397 398 399
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.

400 401 402 403 404
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).

405 406 407 408 409
2014-02-28  Glenn Morris  <rgm@gnu.org>

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

410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427
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.

428 429 430 431 432 433 434 435 436
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.

437 438 439 440 441
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
442 443 444 445 446 447 448 449 450
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.

451 452 453 454
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
455 456 457 458
2014-02-24  Daniel Colascione  <dancol@dancol.org>

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

459 460
2014-02-22  Glenn Morris  <rgm@gnu.org>

Glenn Morris's avatar
Glenn Morris committed
461 462 463
	* frame.c (frame-alpha-lower-limit, frame-resize-pixelwise):
	* window.c (window-resize-pixelwise): Doc fixes.

464 465 466
	* process.c (Finternal_default_process_filter)
	(Finternal_default_process_sentinel): Doc tweaks.

467 468 469 470 471 472
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.

473 474 475 476
2014-02-21  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fwindow_scroll_bar_width): New function.

477 478 479 480 481 482
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.

483 484 485 486
2014-02-21  Daniel Colascione  <dancol@dancol.org>

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

487 488 489 490
2014-02-20  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (init_iterator): Don't dereference a bogus face
	pointer.  (Bug#16819)
491 492 493
	(try_cursor_movement): Don't use cursor position if
	set_cursor_from_row failed to compute it.  This avoids assertion
	violations in MATRIX_ROW.
494 495 496 497 498 499
	(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)
500

501 502 503 504
2014-02-20  Glenn Morris  <rgm@gnu.org>

	* data.c (Fdefalias): Doc fix.

505 506
2014-02-19  Eli Zaretskii  <eliz@gnu.org>

507 508 509 510 511
	* 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)

512 513 514 515 516 517 518
	* 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.

519 520 521 522 523
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).

524 525 526 527
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
528 529 530 531 532 533
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.

534
2014-02-16  Anders Lindgern  <andlind@gmail.com>
535 536 537 538

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

539 540 541 542 543 544 545 546
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.

547 548 549 550 551 552
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>.

553 554 555 556 557 558 559 560 561 562
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.

563 564 565 566
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
567 568 569
	(Fcomposition_get_gstring): ...this function.  Handle case when
	buffer positions are in reversed order and avoid crash (Bug#16739).
	Adjust docstring.
570 571
	* buffer.c (validate_region): Mention current buffer in error message.

Juanma Barranquero's avatar
Juanma Barranquero committed
572
2014-02-12  Marcus Karlsson  <mk@acc.umu.se>  (tiny change)
573 574 575

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

576 577 578 579
2014-02-12  Lars Ingebrigtsen  <larsi@gnus.org>

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

580 581 582 583 584
2014-02-11  Glenn Morris  <rgm@gnu.org>

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

585 586 587 588 589 590 591 592 593 594
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.

595 596 597 598
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
599
	(Fyes_or_no_p): Doc fix (bug#15456).
600

601 602 603 604
2014-02-10  Dmitry Antipov  <dmantipov@yandex.ru>

	* cmds.c (Fself_insert_command): Respect the width of EMACS_INT
	and avoid warning.
605 606 607
	* 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.
608

609 610
2014-02-09  Lars Ingebrigtsen  <larsi@gnus.org>

611 612 613
	* cmds.c (Fself_insert_command): Output a clearer error message on
	negative repetitions (bug#9476).

614 615
	* macros.c (Fexecute_kbd_macro): Doc fix (bug#14206).

616 617
2014-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

618 619
	* syntax.c (Fskip_syntax_backward): Doc clarification (bug#15115).

620 621
	* minibuf.c (Fread_string): Doc clarification (bug#15422).

622 623
	* buffer.c (Fmake_overlay): Doc clarification (bug#15489).

624 625 626 627
2014-02-08  Juanma Barranquero  <lekktu@gmail.com>

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

628 629
2014-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

630 631
	* xdisp.c (syms_of_xdisp): Doc clarification (bug#15657).

632 633 634
	* keyboard.c (Frecursive_edit): Say more precicely how throwing
	`exit' works (bug#15865).

635 636
2014-02-07  Martin Rudalics  <rudalics@gmx.at>

637
	Constrain window box/body sizes and margin widths (Bug#16649).
638 639 640
	* 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
641 642
	* window.c (window_body_height, window_body_width): Don't return
	negative value.
643
	(window_resize_apply): Adjust margin width, if necessary.
644

645 646 647 648
2014-02-07  Glenn Morris  <rgm@gnu.org>

	* nsterm.m (syms_of_nsterm): Doc fix.

649 650
2014-02-06  Eli Zaretskii  <eliz@gnu.org>

651 652
	* w32.c (pMultiByteToWideChar, pWideCharToMultiByte):
	New variables: pointers through which to call the respective APIs.
653
	(filename_to_utf16, filename_from_utf16, filename_to_ansi)
654 655
	(filename_from_ansi, sys_link, check_windows_init_file):
	Call MultiByteToWideChar and WideCharToMultiByte through pointers.
656 657 658 659 660 661 662 663 664
	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.

665 666
	* w32.h (pMultiByteToWideChar, pWideCharToMultiByte):
	New declarations.
667

668 669 670 671 672 673
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).

674 675 676 677
2014-02-06  Glenn Morris  <rgm@gnu.org>

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

678 679 680 681
2014-02-05  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (Fw32_shell_execute): Doc fix.

Bastien Guerry's avatar
Bastien Guerry committed
682 683 684 685 686
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).

687 688
2014-02-05  Martin Rudalics  <rudalics@gmx.at>

689 690 691
	* fringe.c (draw_fringe_bitmap_1): Don't draw a fringe if it's
	outside the window (Bug#16649).

692 693 694
	* xdisp.c (note_mouse_highlight): When entering a margin area show
	a non-text cursor (Bug#16647).

695 696 697 698 699 700
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.

701 702 703 704 705
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
706 707
	to the caller that emulation with menus is necessary.
	This resurrects code inadvertently deleted by the 2013-10-08 commit.
708 709 710 711 712 713 714 715 716 717 718 719 720
	(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.

721 722 723 724 725 726 727 728
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)

729 730 731 732 733 734 735 736 737 738 739 740 741 742 743
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.

744 745 746 747
2014-02-03  Dmitry Antipov  <dmantipov@yandex.ru>

	* print.c (Fexternal_debugging_output): Add cast to pacify
	--enable-gcc-warnings.
748 749 750
	* 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.
751

752 753 754 755 756
2014-02-02  Martin Rudalics  <rudalics@gmx.at>

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

757 758
2014-02-01  Eli Zaretskii  <eliz@gnu.org>

759 760 761
	* w32fns.c (Ffile_system_info): Use WINAPI in the function
	pointers that get the address of GetDiskFreeSpaceEx.  (Bug#16615)

762 763 764 765
	* 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)

766 767 768 769
	* 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)

770 771 772 773 774
2014-01-30  Andreas Schwab  <schwab@linux-m68k.org>

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

775 776 777 778
2014-01-29  Paul Eggert  <eggert@cs.ucla.edu>

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

779 780
2014-01-29  Eli Zaretskii  <eliz@gnu.org>

781 782 783
	* .gdbinit (xprintstr, xprintbytestr): Don't use repetition count
	of zero to print strings, GDB doesn't like it.

784 785 786 787
	* 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)

788 789
2014-01-27  K. Handa  <handa@gnu.org>

Glenn Morris's avatar
Glenn Morris committed
790 791
	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.
792 793 794 795 796 797
	* 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.

798 799 800 801 802
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.

803 804 805 806 807
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).

808 809 810 811 812 813 814
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
815 816
	max_descent here instead of calling line_bottom_y.
	Fix doc-string.
817

818 819 820 821 822 823
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>.
824
	* xfaces.c (free_frame_faces): Adjust comment.
825

826 827 828 829 830
2014-01-26  Paul Eggert  <eggert@cs.ucla.edu>

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

831 832 833 834
2014-01-26  Jan Djärv  <jan.h.d@swipnet.se>

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

835 836
2014-01-26  Paul Eggert  <eggert@cs.ucla.edu>

837 838 839 840 841 842 843 844
	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.

845 846 847 848
	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.

849 850 851 852 853 854 855
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.

856 857 858 859 860 861
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)

862 863 864 865 866 867 868
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)

869 870 871 872
2014-01-25  Stefan Monnier  <monnier@iro.umontreal.ca>

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

873 874 875 876 877 878
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.

879 880
2014-01-24  Dmitry Antipov  <dmantipov@yandex.ru>

881 882
	* xdisp.c (reseat_1, Fcurrent_bidi_paragraph_direction):
	Avoid undefined behavior by initializing display property bit of a
883 884 885
	string processed by the bidirectional iterator.  For details, see
	<http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01920.html>.

886 887 888 889 890 891
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.

892 893 894 895 896 897
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.

898 899 900 901 902 903 904 905 906 907 908 909 910
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.

911 912 913 914 915
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)

916 917 918 919 920 921 922
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.

923 924
2014-01-20  Paul Eggert  <eggert@cs.ucla.edu>

925
	Avoid undefined behavior by initializing buffer redisplay bit.
926 927
	Problem reported by Dmitry Antipov in
	<http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01756.html>.
928
	* buffer.c (Fget_buffer_create): Initialize redisplay bit.
929

930 931 932
	Revert some of the CANNOT_DUMP fix (Bug#16494).
	* lread.c (init_lread): Fix typo: NILP, not !NILP.

933 934 935 936 937 938 939 940 941 942
2014-01-19  Eli Zaretskii  <eliz@gnu.org>

	* w32font.c (w32_load_unicows_or_gdi32, get_outline_metrics_w)
	(get_text_metrics_w, get_glyph_outline_w, get_char_width_32_w)
	[!WINDOWSNT]: These functions are no longer compiled on Cygwin;
	they are replaced by macros that expand into direct calls to the
	corresponding functions from GDI32.DLL.
	(globals_of_w32font) [WINDOWSNT]: Don't initialize g_b_* static
	variables in the Cygwin build, they are unused.

943 944 945 946
2014-01-19  K. Handa  <handa@gnu.org>

	* composite.c (composition_update_it): Fix previous change.

947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963
2014-01-18  Eli Zaretskii  <eliz@gnu.org>

	Fix file name handling on MS-Windows 9X.
	* w32.c (maybe_load_unicows_dll): New function.

	* emacs.c (main) [WINDOWSNT]: Call maybe_load_unicows_dll early
	on, to make sure we can convert file names to and from UTF-8 on
	Windows 9X.  This fixes a failure to start up because Emacs cannot
	find term/w32-win.el.  Reported by oslsachem <oslsachem@gmail.com>.

	* w32font.c [WINDOWSNT]: Include w32.h.
	(w32_load_unicows_or_gdi32): Call maybe_load_unicows_dll, instead
	of implementing the same stuff.
	Remove now unused g_b_init_is_windows_9x.

	* w32.h (maybe_load_unicows_dll): Add prototype.

964 965 966 967 968 969 970
2014-01-17  Eli Zaretskii  <eliz@gnu.org>

	* menu.c (Fx_popup_menu): When invoking tty_menu_show, temporarily
	switch to single keyboard.  Prevents daemon crashes when a new
	client connects while we show a TTY menu in an existing client.
	(Bug#16479)

971 972 973 974 975 976 977 978
2014-01-14  Paul Eggert  <eggert@cs.ucla.edu>

	Fix MinGW64 porting problem with _setjmp.
	Reported by Eli Zaretskii in:
	http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01297.html
	* image.c (FAST_SETJMP, FAST_LONGJMP): New macros, replacing
	the old _setjmp and _longjmp.  All uses changed.

979 980
2014-01-13  Daniel Colascione  <dancol@dancol.org>

981 982
	* textprop.c (Fremove_list_of_text_properties):
	Correctly handle reaching the end of the interval tree. (Bug#15344)
983

984 985 986 987 988 989
2014-01-13  Martin Rudalics  <rudalics@gmx.at>

	* xdisp.c (resize_mini_window): Round height to a multiple of
	frame's line height.  Fix bug in calculation of window start
	position (Bug#16424).

Jan Djärv's avatar
Jan Djärv committed
990 991 992 993 994
2014-01-13  Jan Djärv  <jan.h.d@swipnet.se>

	* macfont.m: Include termchar.h.
	(CG_SET_FILL_COLOR_WITH_FACE_FOREGROUND)
	(CG_SET_FILL_COLOR_WITH_FACE_BACKGROUND)
995
	(CG_SET_STROKE_COLOR_WITH_FACE_FOREGROUND): Modify from
Jan Djärv's avatar
Jan Djärv committed
996 997 998 999
	*_WITH_GC_* to take face and f as parameters.
	(macfont_draw): Check for DRAW_MOUSE_FACE and set face accordingly.
	Use *_WITH_FACE_*, and pass face as parameter (Bug#16425).

1000 1001 1002 1003 1004 1005 1006 1007
2014-01-13  Daniel Colascione  <dancol@dancol.org>

	Fix menu item updating in the presence of the Unity global menu
	GTK+ module.

	* gtkutil.h (xg_have_tear_offs): Add frame parameter
	* gtkutil.c (xg_have_tear_offs): Count the global menu as a
	tear-off.
Juanma Barranquero's avatar
Juanma Barranquero committed
1008
	(xg_update_menubar, xg_update_menu_item): Call g_object_notify when
1009
	updating menus; explain why.
Daniel Colascione's avatar
Daniel Colascione committed
1010 1011 1012
	(xg_update_frame_menubar): Remove the 23px hack: I can't repro the
	problem it's supposed to solve and it interferes with detecting
	the presence of a global menu.
1013 1014 1015
	* xmenu.c (set_frame_menubar): Call xg_have_tear_offs with new
	parameter.

1016 1017 1018 1019 1020
2014-01-11  K. Handa  <handa@gnu.org>

	* composite.c (composition_update_it): Fix indexing of
	LGSTRING_CHAR (Bug#15984).

1021 1022 1023 1024
2014-01-11  Fabrice Popineau  <fabrice.popineau@gmail.com>

	* unexw32.c (_start) [__MINGW64__]: Define to __start.

1025 1026 1027 1028 1029 1030 1031
2014-01-11  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (try_window_id): Don't use this function's optimizations
	if overlays in the buffer displayed by the window have changed
	since last redisplay.  (Bug#16347)
	(message_dolog): Fix indentation.

1032 1033 1034 1035
2014-01-11  Martin Rudalics  <rudalics@gmx.at>

	* frame.c (frame_resize_pixelwise): Fix doc-string.

1036 1037 1038
2014-01-10  Martin Rudalics  <rudalics@gmx.at>

	Fix handling of internal borders (Bug#16348).
1039 1040
	* dispnew.c (adjust_frame_glyphs_for_window_redisplay):
	Remove internal border width from pixel width of windows.
1041 1042 1043 1044 1045 1046 1047 1048
	(change_frame_size_1): Don't return early when frame's pixel
	size changes - we still have to record the new sizes in the
	frame structure.
	* w32fns.c (x_set_tool_bar_lines): Clear internal border width
	also when toolbar gets larger.
	* window.c (check_frame_size): Include internal_border_width in
	check.
	* xdisp.c (Ftool_bar_height): Fix doc-string typo.
1049 1050
	* xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines):
	In non-toolkit/non-GTK version clear internal border.
1051 1052 1053 1054
	* xterm.c (x_clear_under_internal_border): New function for
	non-toolkit/non-GTK version.
	(x_after_update_window_line): In non-toolkit/non-GTK version
	don't do that.
1055 1056
	(handle_one_xevent, x_set_window_size):
	Call x_clear_under_internal_border in non-toolkit/non-GTK version.
1057 1058
	* xterm.h (x_clear_under_internal_border): Extern it.

1059 1060 1061 1062 1063 1064
2014-01-07  Paul Eggert  <eggert@cs.ucla.edu>

	Fix misdisplay of interlaced GIFs with libgif5 (Bug#16372).
	* image.c (gif_load): libgif5 deinterlaces for us, so don't do
	it again.

1065 1066 1067 1068 1069
2014-01-06  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (redisplay_window): Don't skip window redisplay if the
	last value of point is not equal to buffer's point.  (Bug#16129)

1070 1071
2014-01-05  Paul Eggert  <eggert@cs.ucla.edu>

Paul Eggert's avatar
Paul Eggert committed
1072 1073 1074 1075
	Spelling fixes.
	* nsterm.h (updateCollectionBehavior): Rename from
	updateCollectionBehaviour.  All uses changed.

1076 1077 1078 1079
	Port to GNU/Linux with recent grsecurity/PaX patches (Bug#16343).
	* Makefile.in (SETFATTR): New macro.
	(temacs$(EXEEXT)): Use it.

1080 1081 1082 1083 1084 1085 1086 1087 1088 1089
2014-01-04  Martin Rudalics  <rudalics@gmx.at>

	Fix maximization behavior on Windows (Bug#16300).
	* w32fns.c (w32_fullscreen_rect): Don't handle
	FULLSCREEN_MAXIMIZED and FULLSCREEN_NONE specially.
	* w32term.c (w32fullscreen_hook): Use SetWindowPlacement instead
	of SetWindowPos.  Restore last placement also when leaving
	FULLSCREEN_HEIGHT and FULLSCREEN_WIDTH.  Call ShowWindow in all
	but the FULLSCREEN_BOTH case.

Paul Eggert's avatar
Paul Eggert committed
1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103
2014-01-03  Paul Eggert  <eggert@cs.ucla.edu>

	Port to C89.
	* data.c (arithcompare_driver):
	* fileio.c (Fcar_less_than_car):
	* fns.c (internal_equal):
	* frame.c (delete_frame):
	* lisp.h (enum More_Lisp_Bits):
	* lread.c (read1):
	Avoid C99 constructs that don't work in C89.
	* data.c (ULL_MAX, count_trailing_zeros_ll): New macros,
	to port to C89, which doesn't have 'long long'.
	(count_trailing_zero_bits): Use them.

1104 1105 1106 1107
2014-01-03  Chong Yidong  <cyd@gnu.org>

	* doc.c (Fdocumentation): Remove dynamic-docstring-function.

1108 1109 1110
2014-01-02  Martin Rudalics  <rudalics@gmx.at>

	Further adjust frame/window scrollbar width calculations.
1111 1112
	* window.c (apply_window_adjustment):
	Set windows_or_buffers_changed.
1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128
	(Fwindow_scroll_bars): Return actual scrollbar width.
	* xfns.c (x_set_scroll_bar_default_width): Rename wid to unit.
	For non-toolkit builds again use 14 as minimum width and set
	FRAME_CONFIG_SCROLL_BAR_WIDTH accordingly.
	* xterm.c (XTset_vertical_scroll_bar): Take width from
	WINDOW_SCROLL_BAR_AREA_WIDTH.
	(x_new_font): Rename wid to unit.  Base calculation of new
	scrollbar width on toolkit used and make it analogous to that of
	x_set_scroll_bar_default_width.
	* w32fns.c (x_set_scroll_bar_default_width): Rename wid to unit.
	(Fx_create_frame): Call x_set_scroll_bar_default_width instead
	of GetSystemMetrics.
	* w32term.c (w32_set_vertical_scroll_bar): Take width from
	WINDOW_SCROLL_BAR_AREA_WIDTH.
	(x_new_font): Make it correspond to changes in xterm.c.

1129 1130 1131 1132 1133 1134
2014-01-01  Paul Eggert  <eggert@cs.ucla.edu>

	* lisp.h (EMACS_INT): Configure based on INTPTR_MAX, not LONG_MAX.
	This is a cleaner way to fix the MinGW-w64 porting problem.
	Check for INTPTR_MAX misconfiguration.

1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156
2014-01-01  Eli Zaretskii  <eliz@gnu.org>

	* search.c (newline_cache_on_off, find_newline): In indirect
	buffers, use the newline cache of the base buffer.

	* insdel.c (invalidate_buffer_caches): If BUF is an indirect
	buffer, invalidate the caches of its base buffer.  (Bug#16265)

	* indent.c (width_run_cache_on_off, compute_motion): In indirect
	buffers, use the width-run cache of the base buffer.

	* xdisp.c (redisplay_window): When the window displays an indirect
	buffer, and the character widths in the display table have
	changed, invalidate the width-run cache of the corresponding base
	buffer.

	* fileio.c (Finsert_file_contents): When invalidating the newline
	cache, consider the case of inserting into indirect buffer.

	* bidi.c (bidi_paragraph_cache_on_off, bidi_find_paragraph_start):
	In indirect buffers, use the paragraph cache of the base buffer.

1157 1158 1159 1160
2013-12-31  Martin Rudalics  <rudalics@gmx.at>

	* window.c (grow_mini_window): Fix last change.

1161 1162 1163 1164
2013-12-31  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (windowDidResignKey:): Set mouse_moved to 0 (Bug#8421).

1165 1166
2013-12-31  Fabrice Popineau  <fabrice.popineau@supelec.fr>

1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178
	* w32term.c (w32_initialize): Use LCID and LOWORD.

	* w32proc.c (create_child): Use pid_t for 5th argument.
	(IsValidLocale): Don't provide prototype for MinGW64.
	(Fw32_get_valid_keyboard_layouts, Fw32_get_keyboard_layout)
	(Fw32_set_keyboard_layout): Use HKL and HIWORD/LOWORD.

	* w32heap.c (allocate_heap) [_WIN64]: Use "ull", not "i64", which
	MinGW64 doesn't support.

	* lisp.h (EMACS_INT) [_WIN64]: Define for the MinGW64 build.

1179 1180 1181 1182 1183 1184 1185 1186
	* w32.c (set_named_security_info): New function.
	(acl_set_file): Fall back on set_named_security_info if
	set_file_security fails.
	(g_b_init_set_named_security_info_w)
	(g_b_init_set_named_security_info_a): New static variables.
	(globals_of_w32): Initialize them to zero.
	(set_named_security_info): Set them to non-zero if the
	corresponding API is available.
1187 1188
	(SetNamedSecurityInfoW_Proc, SetNamedSecurityInfoA_Proc):
	New function typedefs.
1189

1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208
2013-12-31  Martin Rudalics  <rudalics@gmx.at>

	Some more fixes following pixelwise resize changes including one
	for Bug#16306.
	* gtkutil.c (x_wm_set_size_hint): Have size hints respect value
	of frame_resize_pixelwise.
	* widget.c (pixel_to_text_size): New function.
	(update_wm_hints): Have size hints respect value of
	frame_resize_pixelwise.
	(EmacsFrameResize): Alway process resize requests pixelwise.
	* window.c (grow_mini_window): Make sure mini window is at least
	one line tall.
	* xdisp.c (display_menu_bar): Make sure menubar extends till
	right end of frame.
	* xfns.c (x_set_menu_bar_lines): Resize frame windows pixelwise.
	(x_set_tool_bar_lines): Calculate pixelwise.
	* xterm.c (x_wm_set_size_hint): Have size hints respect value of
	frame_resize_pixelwise.

1209 1210 1211 1212 1213
2013-12-30  Juanma Barranquero  <lekktu@gmail.com>

	* fileio.c (Fcopy_file) [!WINDOWSNT]: Don't declare on Windows
	variables not used there.

1214 1215 1216 1217
2013-12-30  Eli Zaretskii  <eliz@gnu.org>

	* w32.c (sys_umask): New function.  (Bug#16299)

Martin Rudalics's avatar
Martin Rudalics committed
1218 1219 1220
2013-12-30  Martin Rudalics  <rudalics@gmx.at>

	* dispnew.c (change_frame_size_1): Take old width of root window
1221
	from that window's pixel width.  (Bug#16284)
Martin Rudalics's avatar
Martin Rudalics committed
1222

1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239
2013-12-29  Paul Eggert  <eggert@cs.ucla.edu>

	Plain copy-file no longer chmods an existing destination (Bug#16133).
	* fileio.c (realmask): Now a static var, not a local.
	(barf_or_query_if_file_exists): New arg KNOWN_TO_EXIST.
	Remove arg STATPTR.  All uses changed.
	(Fcopy_file): Do not alter permissions of existing destinations,
	unless PRESERVE-PERMISSIONS (renamed from
	PRESERVE-EXTENDED-ATTRIBUTES) is non-nil.
	Avoid race when testing for existing destinations and for
	when input and output files are the same.
	If changing the group fails, adjust both default and
	preserved permissions so that access is not granted to the
	wrong group.
	(Fset_default_file_modes, init_fileio): Update realmask.
	(Fdefault_file_modes): Use realmask instead of calling umask.

1240 1241 1242 1243 1244 1245
2013-12-28  Paul Eggert  <eggert@cs.ucla.edu>

	Fix pipe bug with OS X emacs --daemon (Bug#16262).
	* emacs.c (main) [DAEMON_MUST_EXEC]: Clear the close-on-exec
	flags on the daemon pipe ends before execing.

1246 1247 1248 1249 1250
2013-12-28  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (Fx_create_frame): Error out if called from a TTY
	session.  (Bug#14739)

1251 1252 1253 1254
2013-12-27  Jarek Czekalski  <jarekczek@poczta.onet.pl>

	* callproc.c (Vexec_path): Document that exec-directory is in it.

1255 1256 1257 1258 1259
2013-12-27  Steve Purcell  <steve@sanityinc.com>  (tiny change)

	* nsterm.m (syms_of_nsterm): Enable ns-use-srgb-colorspace by
	default.

Chong Yidong's avatar
Chong Yidong committed
1260 1261 1262 1263
2013-12-27  Chong Yidong  <cyd@gnu.org>

	* data.c (Fsymbol_function): Doc fix.

1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280
2013-12-26  Martin Rudalics  <rudalics@gmx.at>

	Some more tinkering with Bug#16051.
	* window.c (resize_frame_windows): Don't let the size of the
	root window drop below the frame's default character size.
	Never ever delete any subwindows - let the window manager do the
	clipping.

	* w32fns.c (x_set_tool_bar_lines): Rewrite calculation of number
	of toolbar lines needed when they exceed the height of the root
	window.
	(unwind_create_frame_1): New function.
	(Fx_create_frame): Generally inhibit calling the window
	configuration change hook here.  Remove extra call to
	change_frame_size - it's not needed when we don't run the
	configuration change hook.

1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294
2013-12-26  Paul Eggert  <eggert@cs.ucla.edu>

	Fix core dumps with gcc -fsanitize=address and GNU/Linux.
	On my Fedora 19 platform the core dumps were so big that
	my desktop became nearly catatonic.
	* alloc.c (no_sanitize_memcpy) [MAX_SAVE_STACK > 0]: New function.
	(Fgarbage_collect) [MAX_SAVE_STACK > 0]: Use it.
	(USE_ALIGNED_MALLOC): Do not define if addresses are sanitized.
	(mark_memory): Use ATTRIBUTE_NO_SANITIZE_ADDRESS rather than
	a clang-only syntax.
	* conf_post.h (__has_feature): New macro, if not already defined.
	(ADDRESS_SANITIZER, ADDRESS_SANITIZER_WORKAROUND)
	(ATTRIBUTE_NO_SANITIZE_ADDRESS): New macros.

1295 1296 1297 1298 1299
2013-12-25  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (Fw32_shell_execute): Make DOCUMENT absolute only if it
	is a file name.  (Bug#16252)

1300 1301
2013-12-25  Chong Yidong  <cyd@gnu.org>

1302
	* keyboard.c (Voverriding_terminal_local_map)
1303 1304 1305 1306
	(Voverriding_local_map): Doc fix.

	* keymap.c (Vemulation_mode_map_alists): Doc fix.

1307 1308 1309 1310 1311 1312 1313
2013-12-24  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (Fw32_shell_execute): Ensure DOCUMENT is an absolute
	file name when it is submitted to ShellExecute.  Simplify code.
	Don't test DOCUMENT for being a string, as that is enforced by
	CHECK_STRING.  Doc fix.

1314 1315 1316 1317 1318 1319 1320
2013-12-23  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (tool_bar_height): Use WINDOW_PIXEL_WIDTH to set up the
	iterator X limits, not FRAME_TOTAL_COLS, for consistency with what
	redisplay_tool_bar does.  Improve and fix commentary.
	(hscroll_window_tree): Don't assume w->cursor.vpos is within the
	limits of the glyph matrices.  (Bug#16051)
1321 1322 1323
	(redisplay_tool_bar): Modify the tool-bar-lines frame parameter
	only when the new size is different from the old one, and the new
	size can be achieved given the frame height.
1324

1325 1326 1327 1328
2013-12-23  Jan Djärv  <jan.h.d@swipnet.se>

	* conf_post.h: Use unsigned it for bool_bf if GNUSTEP (Bug#16210).

1329 1330 1331 1332
2013-12-23  Glenn Morris  <rgm@gnu.org>

	* lread.c (Fload): Mention load-prefer-newer in doc.

1333 1334 1335 1336 1337 1338 1339 1340
2013-12-22  Martin Rudalics  <rudalics@gmx.at>

	Handle Bug#16207 by being more restrictive when running hooks.
	* window.c (unwind_change_frame): New function.
	(Fset_window_configuration): Don't run configuration change hook
	while the frame configuration is unsafe.  Call select_window
	twice.

1341 1342 1343 1344
2013-12-22  Xue Fuqiao  <xfq.free@gmail.com>

	* lread.c (syms_of_lread) <load_prefer_newer>: Doc fix.

1345 1346 1347 1348 1349 1350 1351 1352 1353 1354
2013-12-21  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.h: Declare EmacsColor category.

	* nsterm.m (NSColor): Implement EmacsColor category.
	(ns_get_color): Use colorUsingDefaultColorSpace.
	(ns_get_color, ns_term_init): Use colorForEmacsRed.

	* nsfns.m (Fxw_color_values): Use colorUsingDefaultColorSpace.

1355 1356 1357 1358 1359 1360
2013-12-21  Eli Zaretskii  <eliz@gnu.org>

	* image.c (fn_png_longjmp) [WINDOWSNT]: Mark the function as
	having the PNG_NORETURN attribute, to avoid compiler warning in
	my_png_error.

1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371
2013-12-21  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* w32term.h (struct scroll_bar): Remove member `fringe_extended_p'.

	* w32term.c (w32_draw_fringe_bitmap, x_scroll_run): Remove code for
	fringe background extension.
	(x_scroll_bar_create): Remove variables `sb_left' and `sb_width',
	because they are now always the same as `left' and `width',
	respectively.  Remove code for the case that `width' and
	`sb_width' are different.

1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400
2013-12-20  Martin Rudalics  <rudalics@gmx.at>

	Remove scroll_bar_actual_width from frames.
	* frame.h (struct frame): Remove scroll_bar_actual_width slot.
	* frame.c (Fscroll_bar_width): Return scroll bar area width.
	(x_figure_window_size):
	* nsterm.m (x_set_window_size):
	* widget.c (set_frame_size):
	* w32term.c (x_set_window_size):
	* xterm.c (x_set_window_size, x_set_window_size_1): Don't set
	scroll_bar_actual_width.

	Convert scroll_bar members to integers on Windows.
	* w32term.h (struct scroll_bar): Convert top, left, width,
	height, start, end and dragging to integers.
	* w32fns.c (w32_createscrollbar): Remove XINT conversions for
	scroll_bar members.
	* w32term.c (w32_set_scroll_bar_thumb)
	(w32_scroll_bar_handle_click): Remove XINT conversions for
	scroll_bar members.  Treat bar->dragging as integer.
	(x_scroll_bar_create): Call ALLOCATE_PSEUDOVECTOR with "top" as
	first element.  Remove XINT conversions for scroll_bar members.
	(w32_set_vertical_scroll_bar, x_scroll_bar_report_motion):
	Remove XINT conversions for scroll_bar members.

	Fix assignment for new window total sizes.
	* window.c (Fwindow_resize_apply_total): Assign values for
	minibuffer window.

1401 1402 1403 1404 1405
2013-12-20  Chong Yidong  <cyd@gnu.org>

	* textprop.c (Fadd_face_text_property): Doc fix.  Rename `appendp'
	argument to `append'.

1406 1407
2013-12-19  Eli Zaretskii  <eliz@gnu.org>

1408 1409 1410 1411
	* xdisp.c (extend_face_to_end_of_line): Use default face, not the
	current text face, for extending the face of the display margins.
	(Bug#16192)

1412 1413 1414
	* casefiddle.c (Fupcase_word, Fdowncase_word, Fcapitalize_word):
	Doc fix.  (Bug#16190)

1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430
2013-12-19  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.h (KEY_NS_DRAG_FILE, KEY_NS_DRAG_COLOR, KEY_NS_DRAG_TEXT):
	Remove.

	* nsterm.m (Qfile, Qurl): New.
	(EV_MODIFIERS2): New macro.
	(EV_MODIFIERS): Use EV_MODIFIERS2.
	(ns_term_init): Remove font and color from DND, does not work on
	newer OSX, and other ports don't have them.
	(performDragOperation:): Handle modifiers used during drag.
	Use DRAG_N_DROP_EVENT instead of NS specific events (Bug#8051).
	Remove global Lisp variables used to communicate with ns-win.el.
	Remove font and color handling.
	(syms_of_nsterm): Defsym Qfile and Qurl.