ChangeLog 262 KB
Newer Older
Paul Eggert's avatar
Paul Eggert committed
1 2
2013-10-17  Paul Eggert  <eggert@cs.ucla.edu>

3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
	Make some functions static in non-Microsoft builds.
	On my platform (Fedora 19 x86-64), this shrinks the
	Emacs executable (text+data) by 0.25%.
	* dispextern.h (erase_phys_cursor) [!WINDOWSNT]:
	(load_color) [!MSDOS]:
	* gnutls.h (emacs_gnutls_transport_set_errno) [!WINDOWSNT]:
	* keyboard.h (make_ctrl_char) [!WINDOWSNT]:
	* lisp.h (check_existing):
	* process.h (conv_sockaddr_to_lisp, network_interface_list)
	(network_interface_info) [!WINDOWSNT]:
	* termhooks.h (encode_terminal_code) [!WINDOWSNT]:
	Remove extern decls.
	* fileio.c (check_existing):
	* keyboard.c (make_ctrl_char) [!WINDOWSNT]:
	* process.c (conv_sockaddr_to_lisp, network_interface_list)
	(network_interface_info) [!WINDOWSNT]:
	* term.c (encode_terminal_code) [!WINDOWSNT]:
	* xdisp.c (erase_phys_cursor) [!WINDOWSNT]:
	* xfaces.c (load_color) [!MSDOS]:
	Now static.
	* fileio.c (check_existing, check_executable, check_writable):
	* process.c (network_interface_list, network_interface_info):
	Move earlier, so that we don't need forward decls.
	* gnutls.c (fn_gnutls_transport_set_errno)
	(emacs_gnutls_transport_set_errno) [!WINDOWNT]:
	Remove; unused.
	* w32.c (init_environment): Use faccessat rather than
	check_existing, partly for consistency with the rest of the code
	in this file, partly so that check_existing can be static.

33 34 35 36 37
	Make VALMASK visible to GDB even if clang is used (Bug#15574).
	* emacs.c (MAIN_PROGRAM): New macro.
	* lisp.h (DEFINE_GDB_SYMBOL_BEGIN, DEFINE_GDB_SYMBOL_END): New macros.
	(ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Use them.

Paul Eggert's avatar
Paul Eggert committed
38 39 40 41 42 43 44 45
	bool vector int width fixes
	* data.c (bool_vector_spare_mask, Fbool_vector_count_matches)
	(Fbool_vector_count_matches_at):
	Use EMACS_INT, not ptrdiff_t, to record bit counts, as a bit count
	can exceed PTRDIFF_MAX, at least in theory.
	(Fbool_vector_count_matches_at):
	Use int, not ptrdiff_t, to record a value that can't exceed INT_MAX.

46 47 48 49 50
2013-10-16  Paul Eggert  <eggert@cs.ucla.edu>

	* process.h (conv_sockaddr_to_lisp): New decl, for newly-extern func.
	(struct sockaddr): Add forward decl, for platforms that lack it.

51 52 53 54 55
2013-10-16  Jan Djärv  <jan.h.d@swipnet.se>

	* nsselect.m (ns_string_from_pasteboard): Remove Fquit, just return
	Qnil (Bug#15628).

56 57
2013-10-16  Eli Zaretskii  <eliz@gnu.org>

58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73
	* w32.c (network_interface_get_info, network_interface_list)
	(network_interface_info): New functions.  (Bug#15610)
	(GetAdaptersInfo_Proc): New typedef.
	(get_adapters_info): New wrapper function.
	(globals_of_w32): Initialize g_b_init_get_adapters_info.

	* process.h (network_interface_list, network_interface_info): New
	prototypes.

	* process.c (conv_sockaddr_to_lisp): Now externally-visible.
	(Fnetwork_interface_list, Fnetwork_interface_info): Define for
	all systems.  Return non-nil for systems that HAVE_NET_IF_H and
	for WINDOWSNT.  Doc fix.
	(syms_of_process): Defsubr Snetwork_interface_list and
	Snetwork_interface_info unconditionally.

74 75 76
	* menu.c (have_boxes): Fix redundant simulation of radio buttons
	in NS GUI sessions.  (Bug#15629)

77 78 79 80
2013-10-16  Dmitry Antipov  <dmantipov@yandex.ru>

	* fns.c (Fstring_as_unibyte): Use xlispstrdup.

81 82 83 84
2013-10-15  Paul Eggert  <eggert@cs.ucla.edu>

	* print.c (print_object): Print " ..." when truncating bool vectors.

85 86 87 88 89 90 91
2013-10-15  Eli Zaretskii  <eliz@gnu.org>

	* w32inevt.c (do_mouse_event): Support mouse wheel and all the 5
	standard mouse buttons.

	* termhooks.h (struct input_event): Remove incorrect commentary.

92 93
2013-10-15  Paul Eggert  <eggert@cs.ucla.edu>

94 95 96 97 98 99 100
	Disallow bool vector operations on mixed-length operands.
	The old behavior left garbage in the result vector sometimes,
	and didn't seem to be useful.
	* data.c (Qwrong_length_argument): New static var.
	(wrong_length_argument): New function.
	(bool_vector_binop_driver): Check that args agree in length.

101 102
	* keyboard.c, keyboard.h (all_kboards): Now static.

103 104 105 106 107
2013-10-15  Xue Fuqiao  <xfq.free@gmail.com>

	* buffer.c (syms_of_buffer) <buffer-invisibility-spec>: Add usage
	note from the lispref.

108 109 110 111 112 113 114
2013-10-15  Dmitry Antipov  <dmantipov@yandex.ru>

	* nsterm.h (struct ns_display_info): Remove set-but-unused
	member image_cache (image caches are per-terminal anyway).
	(FRAME_X_IMAGE_CACHE): Remove.
	* nsterm.m (ns_initialize_display_info): Adjust user.

115 116
2013-10-14  Eli Zaretskii  <eliz@gnu.org>

117 118 119 120
	* w32proc.c: Include mingw_time.h.

	* w32.c: Include mingw_time.h.

121 122 123 124 125 126 127 128 129 130 131 132 133 134
	Implement scrolling of TTY menus when the screen is too short.

	* term.c (tty_menu_display): Accept an additional argument, the
	menu item from which to start displaying the menu.  Account for
	the value of Y when limiting the menu to the number of available
	screen lines.
	(mi_result): New enumeration.
	(read_menu_input): Return enumerated value.  When the y coordinate
	hits min_y or max_y, return scroll indication instead of wrapping
	around the menu.
	(tty_menu_activate): Handle the scrolling indications from
	read_menu_input.  Compute the first menu item to display and pass
	it to tty_menu_display.

135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153
2013-10-14  Dmitry Antipov  <dmantipov@yandex.ru>

	* termhooks.h (FRAME_MUST_WRITE_SPACES, FRAME_LINE_INS_DEL_OK)
	(FRAME_CHAR_INS_DEL_OK, FRAME_SCROLL_REGION_OK)
	(FRAME_SCROLL_REGION_COST, FRAME_MEMORY_BELOW_FRAME):
	Adjust to match the change described below.
	(struct terminal): Move must_write_spaces, line_ins_del_ok,
	char_ins_del_ok, scroll_region_ok, scroll_region_cost and
	memory_below_frame members to...
	* termchar.h (struct tty_display_info): ...here because they're
	relevant only on TTYs.  Prefer unsigned bitfield where appropriate.
	* term.c (init_tty):
	* nsterm.m (ns_create_terminal):
	* w32term.c (w32_create_terminal):
	* xterm.c (x_create_terminal): Adjust users.
	* dispnew.c (line_hash_code, line_draw_cost): Pass frame arg
	to filter out non-TTY frames.  Adjust comment.
	(scrolling): Adjust user.  Prefer eassert for debugging check.

154 155 156 157 158 159 160 161 162 163 164
2013-10-14  Dmitry Antipov  <dmantipov@yandex.ru>

	* xfaces.c (PT_PER_INCH): Remove unused macro.
	* termhooks.h (struct terminal): Remove set-but-unused
	member fast_clear_end_of_line.
	(FRAME_FAST_CLEAR_END_OF_LINE): Remove.
	* nsterm.m (ns_create_terminal):
	* term.c (init_tty):
	* w32term.c (w32_create_terminal):
	* xterm.c (x_create_terminal): Adjust users.

165 166 167 168 169 170 171 172 173
2013-10-14  Paul Eggert  <eggert@cs.ucla.edu>

	* lisp.h (bool_vector_size): New function.
	All uses of XBOOL_VECTOR (x)->size changed to bool_vector_size (x).
	* data.c (bool_vector_spare_mask, bool_vector_binop_driver)
	(Fbool_vector_not, Fbool_vector_count_matches_at):
	Remove uses of 'eassume' that should no longer be needed,
	because they are subsumed by the 'eassume' in bool_vector_size.

174 175 176 177 178 179
2013-10-12  Eli Zaretskii  <eliz@gnu.org>

	* image.c (GIFLIB_MAJOR, GIFLIB_MINOR, GIFLIB_RELEASE): Move back
	after inclusion of gif_lib.h, thus fixing compiler warnings caused
	by 2013-10-10T19:15:33Z!eggert@cs.ucla.edu.

180 181 182 183 184 185 186 187 188 189
2013-10-11  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (deep_copy_glyph_row): Handle the case that FROM and TO
	have different dimensions.  (Bug#15575)

	* dispnew.c (fill_up_frame_row_with_spaces): Now has external
	visibility.

	* dispextern.h (fill_up_frame_row_with_spaces): Add prototype.

190 191 192 193 194
2013-10-11  Dmitry Antipov  <dmantipov@yandex.ru>

	* term.c (tty_menu_show): Never return with unbalanced
	specpdl.  Use eassert for debugging check.  Adjust style.

195 196 197 198 199 200
2013-10-11  Eli Zaretskii  <eliz@gnu.org>

	* term.c (read_menu_input): Make selection of menu items
	cyclical.  Suggested by Dmitry Antipov <dmantipov@yandex.ru>.
	(tty_menu_activate): Fix off-by-one error when computing max_y.

201 202 203 204 205
2013-10-11  Teodor Zlatanov  <tzz@lifelogs.com>

	* gnutls.c (gnutls_audit_log_function): Add function for GnuTLS
	audit logging (only used with GnuTLS 3.x) and enable it.

206 207 208 209 210 211 212
2013-10-11  Dmitry Antipov  <dmantipov@yandex.ru>

	* dispnew.c (redraw_frame): Remove useless #ifdef because
	FRAME_MSDOS_P is a compile-time zero everywhere except MS-DOS.
	Also, move TTY fflush to...
	* term.c (tty_update_end): ...this function.

213 214 215 216 217 218 219 220 221 222 223 224
2013-10-11  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (display_tty_menu_item): Make sure we never write beyond
	the end of the frame's glyph matrix.  (Bug#15575)

	* term.c (tty_menu_display): Don't move cursor while overwriting
	frame's glyphs with menu items.  Limit the number of items
	displayed to what can be shown on the available screen lines,
	excluding the echo area.
	(tty_menu_activate): Limit the Y coordinate allowed by
	read_menu_input to the last screen line used for menu display.

Paul Eggert's avatar
Paul Eggert committed
225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245
2013-10-11  Paul Eggert  <eggert@cs.ucla.edu>

	* lisp.h (eassume): New macro.
	Also, include <verify.h>, for 'assume'.
	* alloc.c (bool_vector_payload_bytes, Fmake_bool_vector)
	(vroundup, vector_nbytes):
	* data.c (bool_vector_spare_mask, bool_vector_binop_driver)
	(Fbool_vector_not, Fbool_vector_count_matches)
	(Fbool_vector_count_matches_at):
	Use eassume, not eassert.
	* casetab.c (set_identity, shuffle):
	* composite.c (composition_gstring_put_cache):
	* dispnew.c (update_frame_1):
	* ftfont.c (ftfont_shape_by_flt):
	* image.c (gif_load):
	* intervals.c (offset_intervals):
	* macfont.m (macfont_shape):
	Remove calls to 'assume' that are no longer needed, because
	--enable-gcc-warnings no longer generates bogus warnings
	when these calls are removed.

246 247 248 249
2013-10-11  Dmitry Antipov  <dmantipov@yandex.ru>

	* xdisp.c (deep_copy_glyph_row): Remove unused locals.

250 251 252 253 254 255
2013-10-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	* fileio.c (Fsubstitute_in_file_name): Use substitute-env-in-file-name.
	(Qsubstitute_env_in_file_name): New var.
	(syms_of_fileio): Define it.

256 257 258 259 260 261 262 263 264 265 266
2013-10-10  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (deep_copy_glyph_row): Assert that the 'used' counts of
	FROM and TO are identical.  Copy only the glyphs of TEXT_AREA.
	(Bug#15575)

	* term.c (save_and_enable_current_matrix): Don't allocate and
	don't save margin areas.
	(restore_desired_matrix): Don't restore margin areas.
	(free_saved_screen): Don't free margin areas.

267 268 269 270 271 272
2013-10-10  Paul Eggert  <eggert@cs.ucla.edu>

	* image.c: Pacify --enable-gcc-warnings.
	(GIFLIB_MAJOR, GIFLIB_MINOR, GIFLIB_RELEASE, fn_GifErrorString):
	#define only if used.

273 274 275 276 277 278 279 280 281 282
2013-10-10  Eli Zaretskii  <eliz@gnu.org>

	* image.c (GIFLIB_MAJOR): Define to 4 if undefined.
	(GIFLIB_MINOR, GIFLIB_RELEASE): Define to zero if undefined.
	(GifErrorString) [GIFLIB_MAJOR >= 5]: Define a function pointer.
	(gif_load): For giflib v5.x and later, display the error message
	produced by giflib when its functions fail.
	(syms_of_image) <Qlibgif_version> [HAVE_NTGUI]: New DEFSYM.
	(Bug#15531)

283 284 285 286 287 288 289 290 291 292 293 294 295 296
2013-10-10  Dmitry Antipov  <dmantipov@yandex.ru>

	* keyboard.c (last_event_timestamp): Remove.  For X selection and
	GTK popup menus, it may be obtained from per-frame X display info.
	(kbd_buffer_store_event_hold, kbd_buffer_get_event)
	(process_special_events): Adjust users.
	* keyboard.h (last_event_timestamp): Remove declaration.
	* xmenu.c (xmenu_show, create_and_show_popup_menu): Lost last arg.
	Use FRAME_DISPLAY_INFO (f)->last_user_time for gtk_menu_popup.
	* menu.h (xmenu_show): Adjust prototype.
	* menu.c (Fx_popup_menu): Adjust user.
	* xselect.c (x_own_selection, x_get_foreign_selection)
	(Fx_disown_selection_internal): Use dpyinfo->last_user_time.

297 298 299 300 301 302 303 304 305 306 307 308 309 310
2013-10-10  Dmitry Antipov  <dmantipov@yandex.ru>

	* keyboard.c (init_kboard): Now static.  Add arg
	to denote window system.  Adjust comment.
	(init_keyboard): Adjust user.
	(allocate_kboard): New function.
	(syms_of_keyboard):
	* nsterm.m (ns_term_init):
	* term.c (init_tty):
	* w32term.c (w32_create_terminal):
	* xterm.c (x_term_init): Use it.
	* keyboard.h (init_kboard): Remove prototype.
	(allocate_kboard): Add prototype.

311 312 313 314 315
2013-10-10  Barry Fishman  <barry_fishman@acm.org>  (tiny change)

	* image.c (GIFLIB_MAJOR): Ensure it's defined.
	(DGifOpen, DGifOpenFileName): Handle giflib 5 syntax.  (Bug#15531)

316 317 318 319
2013-10-09  Paul Eggert  <eggert@cs.ucla.edu>

	* fns.c (sxhash_bool_vector): Fix buffer read overrun.

320 321 322 323 324 325 326
2013-10-09  Eli Zaretskii  <eliz@gnu.org>

	* term.c (tty_menu_activate): Flush the output stream after
	showing the cursor, and don't mark the frame garbaged at exit from
	the function.  Fixes redisplay glitches when moving from one menu
	to another.

327 328 329 330 331
2013-10-09  Jan Djärv  <jan.h.d@swipnet.se>

	* nsfns.m (Fns_convert_utf8_nfd_to_nfc): Check input for valid UTF-8
	or throw error (Bug#15570).

332 333
2013-10-09  Paul Eggert  <eggert@cs.ucla.edu>

334 335 336
	* intervals.c (temp_set_point_both): Move test into 'eassert',
	for speed.

337 338 339 340 341
	* lisp.h (eassert): Don't use 'assume'.
	Sometimes 'assume' wins in performance, and sometimes it loses,
	so it shouldn't be used all the time.  Perhaps we need two
	flavors of 'eassert', one for where 'assume' is far more likely
	to help or to hurt; but that can be done later.
342
	Problem reported by Dmitry Antipov in
343 344 345
	<http://lists.gnu.org/archive/html/emacs-devel/2013-10/msg00276.html>.
	Also, don't include <verify.h>; no longer needed.

Glenn Morris's avatar
Glenn Morris committed
346 347 348 349
2013-10-09  Glenn Morris  <rgm@gnu.org>

	* eval.c (Fcond): Doc tweak.

350 351 352 353 354
2013-10-09  Eli Zaretskii  <eliz@gnu.org>

	* xfaces.c (x_free_gc) [HAVE_X_WINDOWS, HAVE_NTGUI]: Don't pass
	expressions with side effects to eassert.  (Bug#15565)

355 356 357 358 359
2013-10-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	* fns.c (hashfn_user_defined): Allow hash functions to return any
	Lisp_Object.

360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385
2013-10-08  Paul Eggert  <eggert@cs.ucla.edu>

	Fix minor problems found by static checking.
	* dispnew.c (save_current_matrix): Omit unnecessary casts.
	* dispnew.c (update_frame_with_menu): Mark debug local as used.
	* keyboard.c, keyboard.h (Qmouse_movement): Now static.
	* keyboard.c (read_menu_command): Remove unused local.
	* lisp.h (read_menu_command): New decl.
	* menu.c, menu.h (menu_item_width): Arg is now unsigned char *, for
	benefit of STRING_CHAR_AND_LENGTH.  All uses changed.
	Return ptrdiff_t, not int.
	* term.c (tty_menu_struct): 'allocated' member is now ptrdiff_t,
	not int, for benefit of xpalloc.
	(tty_menu_create, tty_menu_make_room): Simplify by using xzalloc
	and xpalloc.
	(have_menus_p): Remove; unused.
	(tty_menu_add_pane, tty_menu_add_selection): Change signedness of
	local char * pointer to pacify STRING_CHAR_AND_LENGTH.
	(tty_menu_add_selection, tty_menu_locate, tty_meny_destroy):
	Now static.
	(save_and_enable_current_matrix): Omit unnecessary casts.
	(read_menu_input): Omit local extern decl (now in lisp.h).
	Don't access uninitialized storage if mouse_get_xy fails.
	(tty_menu_activate): Mark local as initialized, for lint.
	(tty_menu_activate, tty_meny_show): Remove unused locals.

386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498
2013-10-08  Eli Zaretskii  <eliz@gnu.org>

	Support menus on text-mode terminals.
	* xterm.h (xw_popup_dialog): Add prototype.

	* xmenu.c (Fx_popup_dialog): Function moved to menu.c.
	(xmenu_show): Block input here, instead in Fx_popup_menu.
	(xw_popup_dialog): New function, with X-specific bits of popup
	dialogs.

	* xdisp.c (deep_copy_glyph_row, display_tty_menu_item): New
	functions.

	* window.c (Fset_window_configuration): Use run-time tests of the
	frame type instead of compile-time conditionals, when menu-bar
	lines are considered.

	* w32term.h (w32con_hide_cursor, w32con_show_cursor)
	(w32_popup_dialog): New prototypes.

	* w32menu.c (Fx_popup_dialog): Function deleted.
	(w32_popup_dialog): New function, with w32 specific bits of popup
	dialogs.  Block input here.

	* w32inevt.c (w32_console_read_socket): Minor change to add
	debugging TTY events.

	* w32fns.c (show_hourglass): If returning early because the frame
	is not a GUI frame, unblock input.

	* w32console.c (w32con_hide_cursor, w32con_show_cursor, cursorX)
	(cursorY): New functions.

	* termhooks.h (cursorX, cursorY): Prototypes of functions on
	WINDOWSNT, macros that call curX and curY elsewhere.

	* termchar.h (struct tty_display_info) <showing_menu>: New flag.

	* term.c (tty_hide_cursor, tty_show_cursor) [WINDOWSNT]: Call w32
	specific function to hide and show cursor on a text-mode terminal.
	(tty_menu_struct, struct tty_menu_state): New structures.
	(tty_menu_create, tty_menu_make_room, tty_menu_search_pane)
	(tty_menu_calc_size, mouse_get_xy, tty_menu_display)
	(have_menus_p, tty_menu_add_pane, tty_menu_add_selection)
	(tty_menu_locate, save_and_enable_current_matrix)
	(restore_desired_matrix, screen_update, read_menu_input)
	(tty_menu_activate, tty_menu_destroy, tty_menu_help_callback)
	(tty_pop_down_menu, tty_menu_last_menubar_item)
	(tty_menu_new_item_coords, tty_menu_show): New functions.
	(syms_of_term): New DEFSYMs for tty-menu-* symbols.

	* nsterm.h (ns_popup_dialog): Adjust prototype.

	* nsmenu.m (ns_menu_show): Block and unblock input here, instead
	of in x-popup-menu.
	(ns_popup_dialog): Adapt order of arguments to the other
	*_menu_show implementations.
	(Fx_popup_dialog): Function deleted.

	* msdos.c (x_set_menu_bar_lines): Delete unused function.

	* menu.h (tty_menu_show, menu_item_width): provide prototypes.

	* menu.c (have_boxes): New function.
	(single_keymap_panes): Use it instead of a compile-time
	conditional.
	(single_menu_item): Use run-time tests of the frame type instead
	of compile-time conditionals.
	(encode_menu_string): New function.
	(list_of_items, list_of_panes): Use it instead of ENCODE_STRING
	the macro, since different types of frame need different encoding
	of menu items.
	(digest_single_submenu): Use run-time tests of frame type instead
	of, or in addition to, compile-time conditionals.
	(menu_item_width, Fmenu_bar_menu_at_x_y): New functions.
	(Fx_popup_menu): Detect when the function is called from keyboard
	on a TTY.  Don't barf when invoked on a text-mode frame.  Check
	frame type at run time, instead of compile-time conditionals for
	invoking terminal-specific menu-show functions.  Call
	tty_menu_show on text-mode frames.
	(Fx_popup_dialog): Moved here from xmenu.c.  Test frame types at
	run time to determine which alternative to invoke; support dialogs
	on TTYs.

	* keyboard.h <Qmouse_movement>: Declare.

	* keyboard.c <Qmouse_movement>: Now extern.
	<Qecho_keystrokes>: New static variable.
	(read_key_sequence): Accept an additional argument, a flag to
	prevent redisplay during reading of the key sequence.  All callers
	changed.
	(read_menu_command): New function.
	(read_char): When COMMANDFLAG is -2, do not redisplay and do not
	autosave.
	(toolkit_menubar_in_use): New function.
	(make_lispy_event): Use it instead of a compile-time test.

	* fns.c (Fyes_or_no_p) [HAVE_MENUS]: Don't condition on
	window-system being available.

	* editfns.c (Fmessage_box) [HAVE_MENUS]: Don't condition the call
	to x-popup-dialog on the frame type, they all now support popup
	dialogs.

	* dispnew.c (save_current_matrix): Save the margin areas.
	(restore_current_matrix): Restore margin areas.
	(update_frame_with_menu): New function.

	* dispextern.h (display_tty_menu_item, update_frame_with_menu):
	Add prototypes.

	* alloc.c (make_save_ptr): Now compiled unconditionally.

499 500 501 502 503 504 505 506 507
2013-10-08  Dmitry Antipov  <dmantipov@yandex.ru>

	* dispnew.c (set_window_update_flags): Add buffer arg.  Adjust comment.
	(redraw_frame, update_frame): Adjust users.
	* dispextern.h (set_window_update_flags): Adjust prototype.
	* xdisp.c (redisplay_internal): When updating all frames with zero
	windows_or_buffers_changed, assume that only the windows that shows
	current buffer should be really updated.

508 509 510 511 512 513 514 515 516 517 518 519 520
2013-10-08  Dmitry Antipov  <dmantipov@yandex.ru>

	Do not allocate huge temporary memory areas and objects while encoding
	for file I/O, thus reducing an enormous memory usage for large buffers.
	See http://lists.gnu.org/archive/html/emacs-devel/2013-10/msg00180.html.
	* coding.h (struct coding_system): New member raw_destination.
	* coding.c (setup_coding_system): Initialize it to zero.
	(encode_coding_object): If raw_destination is set, do not create
	dst_object.  Add comment.
	* fileio.c (toplevel): New constant E_WRITE_MAX.
	(e_write): Do not encode more than E_WRITE_MAX characters per one loop
	iteration.  Use raw_destination if E_WRITE_MAX characters is encoded.

521 522 523 524 525
2013-10-08  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (windowDidExitFullScreen:):
	(toggleFullScreen:): Change NS_IMPL_COCOA to HAVE_NATIVE_FS.

526 527
2013-10-08  Paul Eggert  <eggert@cs.ucla.edu>

528 529 530 531
	Fix race where emacs aborts when sent SIGTERM (Bug#15534).
	* keyboard.c (unblock_input_to): Don't process pending signals
	if a fatal error is in progress.

532 533 534 535
	* lisp.h (bits_word, BITS_WORD_MAX): New type and macro.
	All uses of 'size_t' and 'SIZE_MAX' changed to use them, when
	they're talking about words in Lisp bool vectors.
	(BITS_PER_BITS_WORD): Rename from BITS_PER_SIZE_T.  All uses changed.
536 537 538
	* data.c (popcount_bits_word): Rename from popcount_size_t.
	(bits_word_to_host_endian): Rename from size_t_to_host_endian.
	All uses changed.
539

540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558
2013-10-07  Paul Eggert  <eggert@cs.ucla.edu>

	Improve support for popcount and counting trailing zeros (Bug#15550).
	* data.c: Include <count-one-bits.h>, <count-trailing-zeros.h>.
	(USE_MSC_POPCOUNT, POPCOUNT_STATIC_INLINE)
	(NEED_GENERIC_POPCOUNT, popcount_size_t_generic)
	(popcount_size_t_msc, popcount_size_t_gcc):
	Remove; now done by Gnulib.
	(popcount_size_t): Now a macro that defers to Gnulib.
	(count_trailing_zero_bits): Return int, for consistency with
	Gnulib and because Emacs prefers signed to unsigned int.
	Don't assume that size_t is either unsigned int or unsigned long
	or unsigned long long.
	(size_t_to_host_endian): Do not assume that size_t is either
	exactly 32 or exactly 64 bits wide.
	* lisp.h (BITS_PER_SIZE_T): Define consistently with BITS_PER_LONG
	etc., so that it's now an enum constant, not a macro.
	No need to assume that it's either 32 or 64.

559 560 561 562 563
2013-10-07  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (windowDidEnterFullScreen:): setPresentationOptions only
	on >= 10.7.

564 565 566
2013-10-07  Dmitry Antipov  <dmantipov@yandex.ru>

	* insdel.c (insert_from_gap): Prefer ptrdiff_t to int where needed.
567
	* xdisp.c (handle_fontified_prop): Likewise.  Use bool for boolean.
568

569 570 571 572 573 574 575 576 577
2013-10-07  Paul Eggert  <eggert@cs.ucla.edu>

	emacs_read and emacs_write now use void *, not char *.
	* alloc.c (valid_pointer_p) [!WINDOWSNT]: Remove now-unnecessary cast.
	* sysdep.c (emacs_read, emacs_write, emacs_write_sig):
	Buffer arg is now void *, not char *.  This matches plain
	'read' and 'write' better, and avoids a constraint violation
	on Solaris 9 with Oracle Studio.

578 579 580 581 582 583 584
2013-10-07  Dmitry Antipov  <dmantipov@yandex.ru>

	* alloc.c (Fmake_string): For ASCII char initializer, prefer
	memset to explicit loop.  Otherwise copy largest possible chunk
	from initialized to uninitialized part, thus allowing the longer
	memcpy runs and reducing the number of loop iterations.

585 586 587 588 589 590
2013-10-06  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (ns_update_begin): If native fullscreen and no toolbar,
	hide toolbar (Bug#15388).
	(windowDidEnterFullScreen:): If presentation options are zero,
	set them here (Bug#15388).
591 592
	(ns_update_auto_hide_menu_bar): Remove runtime check.
	Don't auto hide dock unless menubar is also auto hidden.
593

Xue Fuqiao's avatar
Xue Fuqiao committed
594 595 596 597
2013-10-05  Xue Fuqiao  <xfq.free@gmail.com>

	* editfns.c (message): Mention batch mode in doc string.

598 599 600 601
2013-10-05  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (check_native_fs): Remove erroneous comment.

602 603 604 605 606
2013-10-04  Dmitry Antipov  <dmantipov@yandex.ru>

	* xdisp.c (redisplay_internal): Simplify because scan_for_column now
	uses find_newline instead of scan_newline and so doesn't move point.

607 608
2013-10-04  Paul Eggert  <eggert@cs.ucla.edu>

609 610 611 612 613 614 615 616 617
	Use hardware support for byteswapping on glibc x86 etc.
	On Fedora 19 x86-64, the new bswap_64 needs 1 instruction,
	whereas the old swap64 needed 30.
	* fringe.c (init_fringe_bitmap) [WORDS_BIGENDIAN]:
	* sound.c (le2hl, le2hs, be2hl) [!WINDOWSNT]:
	Use byteswap.h's macros to swap bytes.
	* lisp.h (swap16, swap32, swap64): Remove.
	All uses replaced by bswap_16, bswap_32, bswap_64.

618 619 620 621
	* bytecode.c (exec_byte_code): Use some more volatile variables
	to work around local variables getting clobbered by longjmp.
	Port to pre-C99, which doesn't allow decls after stmts.

622 623
2013-10-03  Paul Eggert  <eggert@cs.ucla.edu>

624 625 626 627 628
	* lisp.h (eassert): Assume that COND is true when optimizing.
	In other words, take on the behavior of eassert_and_assume.
	This makes Emacs 0.2% smaller on my platform (Fedora 19, x86-64).
	(eassert_and_assume): Remove.  All uses replaced by eassert.

629 630
	* xdisp.c (Qglyphless_char): Now static.

Paul Eggert's avatar
Paul Eggert committed
631 632 633 634
	Adjust to merge from gnulib.
	* conf_post.h (__has_builtin, assume): Remove; gnulib now does these.
	* lisp.h: Include <verify.h>, for 'assume'.

635 636 637 638 639 640 641 642 643
	* eval.c (clobbered_eassert): New macro.
	(internal_catch, internal_condition_case)
	(internal_condition_case_1, internal_condition_case_2)
	(internal_condition_case_n): Use it instead of eassert
	when the argument contains locals clobbered by longjmp.
	Don't use clobbered locals outside of clobbered_eassert.
	(internal_lisp_condition_case): Use a volatile variable
	to work around a local variable's getting clobbered.

644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673
2013-10-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp.h (struct handler): Merge struct handler and struct catchtag.
	(PUSH_HANDLER): New macro.
	(catchlist): Remove.
	(handlerlist): Always declare.

	* eval.c (catchlist): Remove (merge with handlerlist).
	(handlerlist, lisp_eval_depth): Not static any more.
	(internal_catch, internal_condition_case, internal_condition_case_1)
	(internal_condition_case_2, internal_condition_case_n):
	Use PUSH_HANDLER.
	(unwind_to_catch, Fthrow, Fsignal): Adjust to merged
	handlerlist/catchlist.
	(internal_lisp_condition_case): Use PUSH_HANDLER.  Adjust to new
	handlerlist which can only handle a single condition-case handler at
	a time.
	(find_handler_clause): Simplify since we only a single branch here
	any more.

	* bytecode.c (BYTE_CODES): Add Bpushcatch, Bpushconditioncase
	and Bpophandler.
	(bcall0): New function.
	(exec_byte_code): Add corresponding cases.  Improve error message when
	encountering an invalid byte-code.  Let Bunwind_protect accept
	a function (rather than a list of expressions) as argument.

	* alloc.c (Fgarbage_collect): Merge scans of handlerlist and catchlist,
	and make them unconditional now that they're heap-allocated.

674 675 676 677 678
2013-10-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* charset.c (Fdecode_char, Fencode_char): Remove description of
	`restriction' arg. now that it's hidden by advertised-calling-convention.

679 680
2013-10-02  Jan Djärv  <jan.h.d@swipnet.se>

681 682
	* macfont.m (mac_ctfont_create_preferred_family_for_attributes):
	Remove unused variable (from mac-port).
683 684
	(macfont_draw): Use s->ybase for correct y position.

685 686 687 688 689 690
2013-10-02  Dmitry Antipov  <dmantipov@yandex.ru>

	* frame.h (struct frame): Drop has_minibuffer member because...
	(FRAME_HAS_MINIBUF_P): ...this macro can be implemented without it.
	* frame.c (make_frame, make_minibuffer_frame): Adjust users.

691 692 693 694 695 696 697
2013-10-02  Dmitry Antipov  <dmantipov@yandex.ru>

	* window.h (struct window): Prefer enum text_cursor_kinds to int
	for phys_cursor_type member.  Move the latter, phys_cursor_width,
	phys_cursor_ascent and phys_cursor_height under HAVE_WINDOW_SYSTEM.
	* window.c (replace_window, make_window): Adjust users.

698 699 700 701 702
2013-10-02  Dmitry Antipov  <dmantipov@yandex.ru>

	* fringe.c (toplevel): Do not use HAVE_WINDOW_SYSTEM because
	this module is never compiled otherwise.

703 704 705 706 707
2013-10-01  Alp Aker  <alp.tekin.aker@gmail.com>

	* macfont.m (macfont_draw): Use CGRectMake rather than NSMakeRect
	(Bug#15500).

708 709 710 711 712
2013-09-29  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (get_next_display_element): Don't call face_for_font in
	a build configured --without-x.  (Bug#15484)

713 714
2013-09-29  Jan Djärv  <jan.h.d@swipnet.se>

715 716
	* window.c (calc_absolute_offset): #elif should be #elif defined.

717 718 719
	* frame.c (delete_frame): Block/unblock input to overcome race
	condition (Bug#15475).

720 721 722 723 724
2013-09-29  Andreas Politz  <politza@hochschule-trier.de>  (tiny change)

	* frame.c (delete_frame): Record selected frame only after
	calling Qdelete_frame_functions (Bug#15477).

725 726 727 728 729 730 731 732
2013-09-28  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (ns_selection_color): Remove.
	(ns_get_color): Check for ns_selection_(fg|bg)_color using
	NSColor selectedText(Background)Color.  Only for COCOA.
	(ns_term_init): Remove assignment of ns_selection_color, logic
	moved to ns_get_color.

733
	* nsterm.h (NS_SELECTION_BG_COLOR_DEFAULT): Rename from
734 735 736
	NS_SELECTION_COLOR_DEFAULT.
	(NS_SELECTION_FG_COLOR_DEFAULT): New.

737 738 739 740 741
2013-09-28  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (Fdump_tool_bar_row): Ifdef away the body if 'struct
	frame' does not have the tool_bar_window member.

742 743 744 745 746 747 748
2013-09-26  Barry O'Reilly  <gundaetiapo@gmail.com>

	Signal error when reading an empty byte-code object (Bug#15405)
	* lread.c (read1): signal error
	* alloc.c (make_byte_code): eassert header size
	(sweep_vectors): change an int to size_t

749 750
2013-09-24  Paul Eggert  <eggert@cs.ucla.edu>

751 752 753 754
	* dispnew.c (clear_glyph_row, copy_row_except_pointers): Use enums
	instead of ints, as it's the usual style for offsetof constants.  See:
	http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00478.html

755 756 757 758 759 760 761 762 763 764 765
	* data.c (POPCOUNT_STATIC_INLINE): New macro, as a hack for popcount.
	This is ugly, but it should fix the performance problem for older
	GCC versions in the short run.  I'll look into integrating the
	Gnulib module for popcount, as a better fix.
	See the thread starting in:
	http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00474.html
	(popcount_size_t_generic) [NEED_GENERIC_POPCOUNT]:
	(popcount_size_t_msc) [USE_MSC_POPCOUNT]:
	(popcount_size_t_gcc) [USE_GCC_POPCOUNT]:
	(popcount_size_t): Use it.

766 767 768 769 770
2013-09-24  Daniel Colascione  <dancol@dancol.org>

	* process.c (Fnetwork_interface_info): Fix build break due to
	vector changes.

771 772 773 774 775 776 777 778
2013-09-24  Paul Eggert  <eggert@cs.ucla.edu>

	* dispnew.c (clear_glyph_row, copy_row_except_pointers):
	Prefer signed to unsigned integers where either will do.
	No need for 'const' on locals that do not escape.
	Omit easserts with unnecessary and unportable assumptions about
	alignment.  Avoid unnecessary casts to char *.

779 780 781 782 783 784 785 786 787 788 789 790 791
2013-09-24  Dmitry Antipov  <dmantipov@yandex.ru>

	Use union for the payload of struct Lisp_Vector.
	This helps to avoid a few glitches dictated by C's aliasing rules.
	* lisp.h (struct Lisp_Vector): Use union for next and
	contents member.  Adjust comment.  Change related users.
	* alloc.c (next_in_free_list, set_next_in_free_list): Remove.
	Related users changed.
	* buffer.c, bytecode.c, ccl.c, character.h, chartab.c, composite.c:
	* composite.h, disptab.h, fns.c, fontset.c, indent.c, keyboard.c:
	* lread.c, msdos.c, process.c, w32menu.c, window.c, xdisp.c:
	* xfaces.c, xfont.c, xmenu.c: Related users changed.

792 793 794 795 796 797 798 799 800 801
2013-09-24  Dmitry Antipov  <dmantipov@yandex.ru>

	Optimize glyph row clearing and copying routines.
	* dispextern.h (struct glyph_row): Change layout of struct
	glyph_row to help copy_row_except_pointers.  Adjust comment.
	* dispnew.c (null_row): Remove.
	(clear_glyph_row): Use offsetof and memset to find and clear
	just the members that need clearing.  Adjust comment.
	(copy_row_except_pointers): Likewise for copying.

802 803
2013-09-24  Paul Eggert  <eggert@cs.ucla.edu>

804 805 806 807 808 809 810 811 812 813 814 815 816 817
	Some minor cleanups of recently-added bool vector code.
	* conf_post.h (assume): Always return void.  Use lint version
	only if GCC and MSC versions don't apply.
	* conf_post.h (assume):
	* data.c (USC_MSC_POPCOUNT, count_trailing_zero_bits):
	Depend on _MSC_VER, not __MSC_VER, for consistency with
	the rest of Emacs.
	* data.c (bool_vector_spare_mask, popcount_size_t_generic)
	(popcount_size_t_msc, popcount_size_t_gcc, popcount_size_t)
	(bool_vector_binop_driver, count_trailing_zero_bits)
	(size_t_to_host_endian): Now static, not static inline;
	the latter isn't needed with modern compilers and doesn't
	work with older compilers anyway.

818 819
	* alloc.c (valgrind_p): Use bool for boolean.

820 821 822 823 824 825 826
2013-09-23  Dmitry Antipov  <dmantipov@yandex.ru>

	* xdisp.c (noninteractive_need_newline, message_log_need_newline)
	(overlay_arrow_seen, message_enable_multibyte, line_number_displayed)
	(display_last_displayed_message_p, message_buf_print)
	(message_cleared_p, help_echo_showing_p, hourglass_shown_p):
	Use bool for boolean.
827 828 829
	* dispextern.h (cancel_line, init_desired_glyphs):
	Remove ancient leftover.
	(help_echo_showing_p, hourglass_shown_p):
830 831
	* lisp.h (noninteractive_need_newline): Adjust declaration.

832 833 834 835 836 837 838 839 840 841 842 843
2013-09-23  Dmitry Antipov  <dmantipov@yandex.ru>

	* dispnew.c (frame_garbaged, selected_frame, last_nonminibuf_frame):
	Move to...
	* frame.c (frame_garbaged, selected_frame, last_nonminibuf_frame):
	...this file and convert the latter to static.  Adjust comment.
	(make_initial_frame):
	* window.c (init_window_once): Adjust user.
	* frame.h (last_nonminibuf_frame): Remove declaration.
	* lisp.h (selected_frame): Likewise.
	* msdos.c (the_only_display_info): Adjust comment.

844 845
2013-09-23  Eli Zaretskii  <eliz@gnu.org>

846 847 848
	* xdisp.c (mouse_face_from_string_pos): Fix off-by-one error in
	computing the end column of mouse-highlight that comes from
	display or overlay strings.  (Bug#15437)
Eli Zaretskii's avatar
Eli Zaretskii committed
849 850
	(note_mouse_highlight): Adapt calculation of last argument to
	mouse_face_from_string_pos to the above change.
851

852 853 854
	* conf_post.h (__has_builtin): Define to zero, if undefined, on
	all platforms, not just for clang.

855 856 857 858 859 860 861
2013-09-23  Jan Djärv  <jan.h.d@swipnet.se>

	* filelock.c (lock_file_1): Rearrange to remove compiler warning
	about excess arguments to snprintf.

	* conf_post.h(assume): Use __builtin_unreachable for clang.

862 863 864 865 866
2013-09-23  Juanma Barranquero  <lekktu@gmail.com>

	* w32console.c (initialize_w32_display): Remove unused variable hlinfo.
	* w32term.c (w32_scroll_bar_handle_click): Remove unused variable f.

867 868 869 870
2013-09-23  Daniel Colascione  <dancol@dancol.org>

	* alloc.c (USE_VALGRIND): New macro; on by default
	when ENABLE_CHECKING.
Paul Eggert's avatar
Paul Eggert committed
871
	(mark_maybe_object, mark_maybe_pointer)
872 873 874 875 876
	[USE_VALGRIND]: Mark conservatively-scanned regions valid for
	valgrind purposes.
	(valgrind_p) [USE_VALGRIND]: New variable.
	(init_alloc) [USE_VALGRIND]: Initialize valgrind_p.

877 878
2013-09-22  Jan Djärv  <jan.h.d@swipnet.se>

879 880 881 882 883 884 885 886 887 888
	* process.c (wait_reading_process_output): Change int pnamelen to
	socklen_t.

	* nsterm.m (setMarkedText:selectedRange:):
	(deleteWorkingText):
	* nsmenu.m (addDisplayItemWithImage:idx:tag:helpText:enabled:):
	* nsfont.m (ns_get_covering_families, ns_findfonts): Cast NSLog
	argument to unsigned long to avoid warning.
	(nsfont_draw): Use 0.25 instead of  Fix2X (kATSItalicQDSkew).

889 890
	* conf_post.h (assume): Fix compiler error: x shall be cond.

891 892 893 894 895
2013-09-22  Daniel Colascione  <dancol@dancol.org>

	* xfns.c (x_get_monitor_attributes): Suppress unused variable
	warning when compiling without a window system.

896 897 898
2013-09-22  Daniel Colascione  <dancol@dancol.org>

	* data.c (Qbool_vector_p): New symbol.
Paul Eggert's avatar
Paul Eggert committed
899 900
	(bool_vector_spare_mask, popcount_size_t_generic)
	(popcount_size_t_msc, popcount_size_t_gcc)
901 902
	(popcount_size_t)
	(bool_vector_binop_driver)
Paul Eggert's avatar
Paul Eggert committed
903
	(count_trailing_zero_bits, size_t_to_host_endian)
904 905
	(Fbool_vector_exclusive_or)
	(Fbool_vector_union)
Paul Eggert's avatar
Paul Eggert committed
906 907
	(Fbool_vector_intersection, Fbool_vector_set_difference)
	(Fbool_vector_subsetp, Fbool_vector_not)
908 909 910 911 912 913 914 915
	(Fbool_vector_count_matches)
	(Fbool_vector_count_matches_at): New functions.
	(syms_of_data): Intern new symbol, functions.
	* alloc.c (bool_vector_payload_bytes): New function.
	(Fmake_bool_vector): Instead of calling Fmake_vector,
	which performs redundant initialization and argument checking,
	just call allocate_vector ourselves.  Make sure we clear any
	terminating padding to zero.
Paul Eggert's avatar
Paul Eggert committed
916
	(vector_nbytes, sweep_vectors): Use bool_vector_payload_bytes
917 918 919
	instead of open-coding the size calculation.
	(vroundup_ct): New macro.
	(vroundup): Assume argument >= 0; invoke vroundup_ct.
Paul Eggert's avatar
Paul Eggert committed
920
	* casetab.c (shuffle, set_identity): Change lint_assume to assume.
921 922
	* composite.c (composition_gstring_put_cache):
	Change lint_assume to assume.
923 924 925 926 927 928 929 930
	* conf_post.h (assume): New macro.
	(lint_assume): Remove.
	* dispnew.c (update_frame_1): Change lint_assume to assume.
	* ftfont.c (ftfont_shape_by_flt): Change lint_assume
	to assume.
	* image.c (gif_load): Change lint_assume to assume.
	* lisp.h (eassert_and_assume): New macro.
	(Qbool_vector_p): Declare.
Paul Eggert's avatar
Paul Eggert committed
931 932
	(CHECK_BOOL_VECTOR, ROUNDUP, BITS_PER_SIZE_T): New macros.
	(swap16, swap32, swap64): New inline functions.
933 934 935 936 937
	* macfont.c (macfont_shape): Change lint_assume to assume.
	* ralloc.c: Rename ROUNDUP to PAGE_ROUNDUP throughout.
	* xsettings.c (parse_settings): Use new swap16 and
	swap32 from lisp.h instead of file-specific macros.

938 939 940 941 942 943
2013-09-22  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (try_window_id): Don't abort if cursor row could not be
	found (which can legitimately happen when the glyph row at the
	window start is disabled in the current_matrix.  (Bug#15365)

944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961
2013-09-22  Paul Eggert  <eggert@cs.ucla.edu>

	Fix syntax.h bug introduced by recent INLINE change.
	syntax.h defined an extern inline function SYNTAX_ENTRY that was
	conditionally compiled one way in some modules, and a different
	way in others.  This doesn't work with extern inline functions,
	which must have the same definition in all modules, because the
	defining code might be shared across modules, depending on the
	implementation.  Symptoms reported by Martin Rudalics in:
	http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00414.html
	* regex.c, syntax.c (SYNTAX_ENTRY_VIA_PROPERTY): Remove.
	(SYNTAX, SYNTAX_ENTRY, SYNTAX_WITH_FLAGS): New macros,
	overriding the corresponding functions in syntax.h.
	* syntax.h (syntax_property_entry, syntax_property_with_flags)
	(syntax_property): New inline functions.
	(SYNTAX_ENTRY, SYNTAX_WITH_FLAGS, SYNTAX):
	Rewrite in terms of these new functions.

962 963 964 965 966 967
2013-09-21  Eli Zaretskii  <eliz@gnu.org>

	* dired.c (directory_files_internal): Use multibyte_chars_in_text,
	not chars_in_text, whose result depends on the multibyteness of
	the current buffer.  (Bug#15426)

Paul Eggert's avatar
Paul Eggert committed
968 969
2013-09-20  Paul Eggert  <eggert@cs.ucla.edu>

970 971 972 973 974
	Port recent change to hosts where pointers aren't 'long'.
	* xterm.c (x_send_scroll_bar_event, x_scroll_bar_to_input_event):
	Don't assume that pointers are the same width as 'long'.
	Add a compile-time check that a pointer fits into two X slots.

Paul Eggert's avatar
Paul Eggert committed
975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000
	A simpler, centralized INLINE.
	* conf_post.h (INLINE): Define only if not already defined.
	This allows us to use a single INLINE, defined by one file
	per executable.
	* emacs.c (INLINE): Define it.
	Also, include category.h, charset.h, composite.h, dispextern.h,
	syntax.h, systime.h, so that their INLINE definitions are expanded
	properly for Emacs.
	* blockinput.h, keyboard.c (BLOCKINPUT_INLINE):
	* buffer.h, buffer.c (BUFFER_INLINE):
	* category.h, category.c (CATEGORY_INLINE):
	* character.h, character.c (CHARACTER_INLINE):
	* charset.h, charset.c (CHARSET_INLINE):
	* composite.h, composite.c (COMPOSITE_INLINE):
	* dispextern.h, dispnew.c (DISPEXTERN_INLINE):
	* frame.h, frame.c (FRAME_INLINE):
	* intervals.h, intervals.c (INTERVALS_INLINE):
	* keyboard.h, keyboard.c (KEYBOARD_INLINE):
	* lisp.h, alloc.c (LISP_INLINE):
	* process.h, process.c (PROCESS_INLINE):
	* syntax.h, syntax.c (SYNTAX_INLINE):
	* systime.h, sysdep.c (SYSTIME_INLINE):
	* termhooks.h, terminal.h (TERMHOOKS_INLINE):
	* window.h, window.c (WINDOW_INLINE):
	Remove.  All uses replaced with INLINE.

1001 1002 1003 1004 1005
2013-09-20  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.c (handle_one_xevent): Revert part of 2013-09-17 change
	to avoid Bug#15398.

1006 1007 1008 1009 1010 1011
2013-09-19  Eli Zaretskii  <eliz@gnu.org>

	* w32reg.c (w32_get_string_resource): Make the first 2 arguments
	'const char *' to avoid compiler warnings due to similar change in
	the prototype of x_get_string_resource.

1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038
2013-09-19  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.h (struct x_display_info): New members last_mouse_glyph_frame,
	last_mouse_scroll_bar, last_mouse_glyph and last_mouse_movement_time,
	going to replace static variables below.  Adjust comments.
	* xterm.c (last_mouse_glyph, last_mouse_glyph_frame)
	(last_mouse_scroll_bar, last_mouse_movement_time): Remove.
	(note_mouse_movement, XTmouse_position, x_scroll_bar_note_movement)
	(x_scroll_bar_report_motion, handle_one_xevent, syms_of_xterm):
	Related users changed.
	* w32term.h (struct w32_display_info): New members last_mouse_glyph_frame,
	last_mouse_scroll_bar, last_mouse_scroll_bar_pos, last_mouse_glyph and
	last_mouse_movement_time, going to replace static variables below.
	Adjust comments.
	* w32term.c (last_mouse_glyph_frame, last_mouse_scroll_bar)
	(last_mouse_scroll_bar_pos, last_mouse_glyph, last_mouse_movement_time):
	Remove.
	(note_mouse_movement, w32_mouse_position, w32_scroll_bar_handle_click)
	(x_scroll_bar_report_motion, syms_of_w32term): Related users changed.
	* nsterm.h (struct ns_display_info): New members last_mouse_glyph,
	last_mouse_movement_time and last_mouse_scroll_bar, going to replace
	static variables below.
	* nsterm.m (last_mouse_glyph, last_mouse_movement_time)
	(last_mouse_scroll_bar): Remove.
	(note_mouse_movement, ns_mouse_position, mouseMoved, mouseEntered)
	(mouseExited): Related users changed.

1039 1040 1041 1042 1043 1044 1045 1046
2013-09-19  Dmitry Antipov  <dmantipov@yandex.ru>

	Do not use external array to process X scroll bar messages.
	* xterm.c (scroll_bar_windows, scroll_bar_windows_size): Remove.
	(x_send_scroll_bar_event): Pack window pointer into two slots
	of XClientMessageEvent if we're 64-bit.  Adjust comment.
	(x_scroll_bar_to_input_event): Unpack accordingly.

1047 1048 1049 1050 1051 1052 1053 1054
2013-09-18  Dmitry Antipov  <dmantipov@yandex.ru>

	Ifdef away recent changes which aren't relevant to NS port.
	* dispextern.h (x_mouse_grabbed, x_redo_mouse_highlight)
	[!HAVE_NS]: Declare as such.
	* frame.c (x_mouse_grabbed, x_redo_mouse_highlight)
	[!HAVE_NS]: Define as such.

1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077
2013-09-18  Dmitry Antipov  <dmantipov@yandex.ru>

	* frame.c (x_redo_mouse_highlight): New function
	to factor out common code used in W32 and X ports.
	* dispextern.h (x_redo_mouse_highlight): Add prototype.
	* xterm.h (struct x_display_info):
	* w32term.h (struct w32_display_info):
	* nsterm.h (struct ns_display_info): New members
	last_mouse_motion_frame, last_mouse_motion_x and
	last_mouse_motion_y, going to replace static variables below.
	* xterm.c (last_mouse_motion_event, last_mouse_motion_frame)
	(redo_mouse_highlight): Remove.
	(note_mouse_movement, syms_of_xterm): Adjust user.
	(handle_one_xevent): Likewise.  Use x_redo_mouse_highlight.
	* w32term.c (last_mouse_motion_event, last_mouse_motion_frame)
	(redo_mouse_highlight): Remove.
	(note_mouse_movement, syms_of_w32term): Adjust user.
	(w32_read_socket): Likewise.  Use x_redo_mouse_highlight.
	* nsterm.m (last_mouse_motion_position, last_mouse_motion_frame):
	Remove.
	(note_mouse_movement, mouseMoved, syms_of_nsterm):
	* nsfns.m (compute_tip_xy): Adjust user.

1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093
2013-09-18  Dmitry Antipov  <dmantipov@yandex.ru>

	* frame.c (x_mouse_grabbed): New function.
	* dispextern.h (x_mouse_grabbed): Add prototype.
	(last_mouse_frame): Remove declaration.
	* xterm.h (struct x_display_info):
	* w32term.h (struct w32_display_info):
	* nsterm.h (struct ns_display_info): New member
	last_mouse_frame, going to replace...
	* xdisp.c (last_mouse_frame): ...global variable.
	(note_tool_bar_highlight):
	* w32term.c (w32_mouse_position, w32_read_socket):
	* xterm.c (XTmouse_position, handle_one_xevent):
	Use x_mouse_grabbed.
	* nsterm.m (ns_mouse_position, mouseDown): Adjust user.

1094 1095 1096 1097 1098 1099
2013-09-17  Dmitry Antipov  <dmantipov@yandex.ru>

	* w32term.c (w32_read_socket): Avoid temporary
	variables in a call to x_real_positions.
	* xterm.c (handle_one_xevent): Likewise.

1100 1101 1102 1103 1104 1105 1106 1107 1108 1109
2013-09-17  Dmitry Antipov  <dmantipov@yandex.ru>

	* frame.h (x_set_bitmap_icon) [!HAVE_NS]: New function.
	(x_icon_type): Remove prototype.
	(x_bitmap_icon) [!HAVE_NS]: Declare as such.
	* frame.c (x_icon_type): Remove.
	* w32term.c (x_make_frame_visible, x_iconify_frame):
	* xterm.c (x_make_frame_visible, x_iconify_frame):
	Use x_set_bitmap_icon to factor out common code.

1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121
2013-09-17  Dmitry Antipov  <dmantipov@yandex.ru>

	* dispextern.h (check_x_display_info, x_get_string_resource):
	Declare here just once and unify the latter.
	* frame.c (check_x_display_info, x_get_string_resource):
	* nsterm.h (check_x_display_info):
	* xrdb.c (x_get_string_resource):
	* xterm.h (check_x_display_info): Remove prototypes.
	* nsfns.m (x_get_string_resource): Likewise.  Adjust definition.
	* w32reg.c (x_get_string_resource): Likewise.
	(w32_get_rdb_resource): Adjust user.

1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132
2013-09-17  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.h (struct x_display_info): New member
	x_pending_autoraise_frame, going to replace...
	* xterm.c (pending_autoraise_frame): ...static variable.
	(x_new_focus_frame, XTread_socket): Adjust users.
	* w32term.h (struct w32_display_info): New member
	w32_pending_autoraise_frame, going to replace...
	* w32term.c (pending_autoraise_frame): ...global variable.
	(x_new_focus_frame, w32_read_socket): Adjust users.

1133 1134 1135 1136 1137
2013-09-17  Glenn Morris  <rgm@gnu.org>

	* xdisp.c (message_dolog): If we create *Messages*,
	switch it to messages-buffer-mode.

1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158
2013-09-17  Paul Eggert  <eggert@cs.ucla.edu>

	Don't overuse 'const' in types of locals.
	* bidi.c (bidi_count_bytes):
	* gtkutil.c, gtkutil.h (xg_event_is_for_menubar)
	(xg_event_is_for_scrollbar):
	* xselect.c (x_handle_property_notify)
	(x_handle_selection_notify, x_handle_dnd_message):
	* xsettings.c, xsettings.h (xft_settings_event):
	* xterm.c (x_handle_net_wm_state, handle_one_event)
	(x_menubar_window_to_frame, x_detect_focus_change)
	(construct_mouse_click, note_mouse_movement)
	(x_scroll_bar_to_input_event, x_scroll_bar_expose)
	(x_scroll_bar_handle_click, x_scroll_bar_note_movement)
	(handle_one_xevent, x_handle_net_wm_state):
	* xterm.h (x_handle_property_notify, x_handle_selection_notify)
	(x_handle_dnd_message):
	Avoid unnecessary 'const', typically the second 'const' in
	'const foo * const arg', a 'const' that does not affect the API
	and doesn't significantly help the human reader.

1159 1160 1161 1162 1163 1164 1165
2013-09-17  Dmitry Antipov  <dmantipov@yandex.ru>

	* image.c (fn_g_type_init) [WINDOWSNT]: Define and load
	only if Glib < 2.36.0.
	(fn_g_type_init) [!WINDOWSNT]: Define only if Glib < 2.36.0.
	* xsettings.c (init_gconf, init_gsettings): Do not check
	for g_type_init.
1166 1167
	* xterm.c (handle_one_xevent): Do not call to x_clear_area
	if GTK >= 2.7.0.
1168
	(toplevel) [USE_MOTIF]: Include xlwmenu.h to pacify GCC.
1169

Jan Djärv's avatar
Jan Djärv committed
1170 1171
2013-09-16  Jan Djärv  <jan.h.d@swipnet.se>

1172 1173 1174
	* xsettings.c (init_gconf, init_gsettings): Check for Glib 2.36.0
	before calling g_type_init.

Jan Djärv's avatar
Jan Djärv committed
1175 1176 1177 1178
	* font.c (syms_of_font): Move call to syms_of_(ns|mac)font ...

	* nsterm.m (syms_of_nsterm): ... to here.

1179 1180 1181 1182 1183 1184
2013-09-16  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.c (toolkit_scroll_bar_interaction): Use bool for boolean.
	(ignore_next_mouse_click_timeout): Use Time as X does.
	(handle_one_xevent): Avoid cast and use unsigned comparison.

1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205
2013-09-16  Dmitry Antipov  <dmantipov@yandex.ru>

	Do not copy X event in handle_one_xevent except KeyPress case.
	Wnen XEvent is processed, it is unlikely to be changed except
	KeyPress case, so we can avoid copying and use const pointer to
	const data to make sure that an event is not changed elsewhere.
	* xterm.c (handle_one_xevent): Change 2nd arg to 'const XEvent *
	const' and do not create local copy except for the KeyPress event.
	Use casts to avoid a few glitches.  Adjust formatting.  Add comments.
	(SET_SAVED_BUTTON_EVENT): Remove and move the code to the only user.
	(x_handle_net_wm_state, x_menubar_window_to_frame)
	(x_detect_focus_change, construct_mouse_click, note_mouse_movement)
	(x_scroll_bar_to_input_event, x_scroll_bar_expose)
	(x_scroll_bar_handle_click, x_scroll_bar_note_movement):
	* gtkutil.c (xg_event_is_for_menubar, xg_event_is_for_scrollbar):
	* xselect.c (x_handle_property_notify, x_handle_selection_notify)
	(x_handle_dnd_message):
	* xsettings.c (xft_settings_event):
	Use 'const XEvent * const' where appropriate.
	* xterm.h, gtkutil.h, xsettngs.h: Adjust related prototypes.

1206 1207 1208 1209 1210 1211 1212 1213 1214 1215
2013-09-16  Dmitry Antipov  <dmantipov@yandex.ru>

	Fix X event waiting to handle multiple frames.
	* frame.h (struct frame) [HAVE_X_WINDOWS]: New member wait_event_type.
	* xterm.c (pending_event_wait): Remove.  Adjust users.
	(x_detect_focus_change): Pass frame arg.
	(handle_one_xevent): Find related frame early and clear per-frame
	wait_event_type only if this is an event for the relevant frame.
	(x_wait_for_event): Use per-frame wait_event_type.

1216 1217
2013-09-15  Jan Djärv  <jan.h.d@swipnet.se>

1218 1219 1220 1221 1222 1223
	* nsfns.m (Fx_create_frame): Fix font driver registration for
	GNUStep.

	* font.c (syms_of_font): Check MAC_OS_X_VERSION_MAX_ALLOWED >= 1050
	for syms_of_macfont.

1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253
	* nsterm.m: Include macfont.h.
	(ns_tmp_flags, ns_tmp_font): Remove.
	(ns_compute_glyph_string_overhangs): Check for driver Qns.
	(ns_draw_glyph_string): Use local variables instead of ns_tmp_flags,
	ns_tmp_font.  Call ns_draw_text_decoration here instead of nsfont.m.
	(changeFont:): Fix code style.  Check for font driver type when
	getiing font.

	* nsterm.h (FONT_DESCENT, FONT_ASCENT): Define to (f)->ascent and
	(f)->descent.

	* nsfont.m (ns_tmp_flags, ns_tmp_font): Remove.
	(nsfont_open): Set font driver type.
	Set font->ascent and font->descent.  Figure out font instead of
	ns_tmp_font, and flags instead of ns_tmp_flags.
	Fix indentation. Remove call to ns_draw_text_decoration,
	moved to nsterm.

	* nsfns.m: Include macfont.h.
	(Fx_create_frame): Register macfont driver, make a better default font.
	(Fns_popup_font_panel): Get font from macfont driver, if used.

	* macfont.m, macfont.h, maccuvs.h: New files.

	* font.h: Declare syms_of_macfont.

	* font.c (syms_of_font): Call syms_of_macfont.

	* Makefile.in (NS_OBJ, SOME_MACHINE_OBJECTS): Add macfont.o.

1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267
2013-09-15  Dmitry Antipov  <dmantipov@yandex.ru>

	Drop VERTICAL_SCROLL_BAR_WIDTH_TRIM.  For X, it is zero since 1999,
	and it is always zero for others, so I assume that this is an ancient
	leftover which nobody will want to change any more.
	* xterm.h, w32term.h, nsterm.h (VERTICAL_SCROLL_BAR_WIDTH_TRIM): Remove.
	(VERTICAL_SCROLL_BAR_INSIDE_WIDTH):
	* frame.c (x_set_scroll_bar_width):
	* w32fns.c (w32_createscrollbar):
	* w32term.c (w32_set_vertical_scroll_bar):
	* xfns.c (x_set_scroll_bar_default_width):
	* xterm.c (XTflash, x_scroll_bar_create, XTset_vertical_scroll_bar)
	(x_scroll_bar_expose): Related users changed.

1268 1269 1270 1271
2013-09-15  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.h (FRAME_X_SCREEN_NUMBER): Add comment.
	(BLACK_PIX_DEFAULT, WHITE_PIX_DEFAULT): Use FRAME_X_SCREEN_NUMBER.
1272 1273
	(SCROLL_BAR_X_WIDGET, SET_SCROLL_BAR_X_WIDGET) [USE_X_TOOLKIT]:
	Define as such.
1274 1275 1276
	* frame.h (FRAME_SMALLEST_CHAR_WIDTH, FRAME_SMALLEST_FONT_HEIGHT):
	Define once here...
	* nsterm.h, w32term.h, xterm.h: ...and not here.
1277 1278
	* w32term.h (SCROLL_BAR_X_WIDGET, SET_SCROLL_BAR_X_WIDGET):
	Remove unused Xisms.
1279 1280
	* xterm.c, xfns.c (toplevel): Remove #ifdef HAVE_X_WINDOWS because
	these modules are never compiled otherwise.
1281

1282 1283
2013-09-14  Eli Zaretskii  <eliz@gnu.org>

1284
	* buffer.c (syms_of_buffer) <left-margin-width, right-margin-width>:
1285 1286
	Doc fix.  (Bug#15375)

1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306
2013-09-13  Dmitry Antipov  <dmantipov@yandex.ru>

	Unify Fx_focus_frame between all ports.
	* frame.h (x_focus_frame): New prototype.
	* xfns.c (Fx_focus_frame): Remove.
	(syms_of_xfns): Do not defsubr it.
	(x_focus_frame): X implementation.
	* nsfns.m (Fx_focus_frame): Remove.
	(syms_of_nsfns): Do not defsubr it.
	(x_focus_frame): NS implementation.
	* w32term.c (Fx_focus_frame): Remove.
	(x_focus_on_frame): Rename to...
	(x_focus_frame): W32 implementation.
	* w32term.h (x_focus_on_frame): Remove prototype.
	* w32fns.c (Fx_focus_frame): Remove.
	(syms_of_w32fns): Do not defsubr it.
	* frame.c (Fx_focus_frame): Define here.
	(syms_of_frame): Defsubr here.
	* gtkutil.c (xg_tool_bar_callback): Use x_focus_frame.

1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323
2013-09-13  Dmitry Antipov  <dmantipov@yandex.ru>

	Unify FRAME_window_system_DISPLAY_INFO macros between all ports.
	All of them are replaced with FRAME_DISPLAY_INFO, defined in
	each port to reference the port-specific window system data.
	* msdos.h (FRAME_X_DISPLAY_INFO): Remove.
	(FRAME_DISPLAY_INFO): Define.
	* w32term.h (FRAME_W32_DISPLAY_INFO, FRAME_X_DISPLAY_INFO): Remove.
	(FRAME_DISPLAY_INFO): Define.  Adjust users.
	* xterm.h (FRAME_X_DISPLAY_INFO): Remove.
	(FRAME_DISPLAY_INFO): Define.  Adjust users.
	* frame.h (FRAME_RES_X, FRAME_RES_Y): Unify.
	* font.c, frame.c, gtkutil.c, image.c, menu.c, msdos.c, nsfns.m:
	* nsfont.m, nsterm.m, w32fns.c, w32font.c, w32menu.c, w32term.c:
	* w32xfns.c, widget.c, xdisp.c, xfaces.c, xfns.c, xfont.c, xmenu.c:
	* xselect.c, xterm.c: All related users changed.

1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334
2013-09-13  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.h (x_window_to_frame, x_any_window_to_frame)
	(x_menubar_window_to_frame): Remove prototypes.
	* xfns.c (x_window_to_frame, x_any_window_to_frame)
	(x_menubar_window_to_frame, x_top_window_to_frame):
	Move from here...
	* xterm.c (x_window_to_frame, x_any_window_to_frame)
	(x_menubar_window_to_frame, x_top_window_to_frame):
	...to here and convert all but the last to static.

1335 1336 1337 1338
2013-09-12  Eli Zaretskii  <eliz@gnu.org>

	* lisp.mk (lisp): Add w32-common-fns.elc.

1339 1340 1341 1342
2013-09-12  Xue Fuqiao  <xfq.free@gmail.com>

	* charset.c (char_charset): Document an exception for char-charset.

1343 1344 1345 1346 1347 1348
2013-09-12  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.h (x_display_info): New field last_user_time...
	* xterm.c (toplevel): ...to replace static last_user_time.
	(handle_one_xevent, x_ewmh_activate_frame): Adjust users.

1349 1350 1351 1352 1353
2013-09-12  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.c (x_set_scroll_bar_thumb) [USE_LUCID && !HAVE_XAW3D]: Clip
	scroll bar values to prevent thumb from disappear and update comment.

1354 1355 1356 1357
2013-09-11  Glenn Morris  <rgm@gnu.org>

	* emacs.c (usage_message): Possessive apostrophe tweak.

1358 1359
2013-09-11  Dmitry Antipov  <dmantipov@yandex.ru>

1360 1361 1362 1363 1364 1365
	* nsterm.m (syms_of_nsterm): Use Qns.
	* w32fns.c (Fx_open_connection): Remove old '#if 0' code.
	* w32term.c (w32_create_terminal, syms_of_w32term): Use Qw32.
	* xfns.c (x_display_info_for_name, Fx_open_connection):
	Remove old '#if 0' code.
	(syms_of_xfns): Use Qx.
1366 1367 1368
	* termhooks.h (fullscreen_hook): Remove the leftover.
	(struct terminal): Fix typo in comment.

1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384
2013-09-11  Dmitry Antipov  <dmantipov@yandex.ru>

	Cleaning up a few X scroll bar bits.
	* termhooks.h (enum scroll_bar_part): Add scroll_bar_nowhere member.
	* xterm.h (struct scroll_bar) [USE_TOOLKIT_SCROLL_BARS && USE_LUCID]:
	New member last_seen_part, going to replace...
	* xterm.c [USE_TOOLKIT_SCROLL_BARS]: ...global last_scroll_bar_part.
	(xt_action_hook) [USE_LUCID]: Adjust user.
	(xm_scroll_callback, xg_scroll_callback): Do not bloat with
	Lucid-specific scroll bar support.
	(xaw_jump_callback, xaw_scroll_callback): Prefer enum scroll_par_part
	to int and adjust to use last_seen_part member.
	(x_set_toolkit_scroll_bar_thumb) [USE_LUCID]: Adjust user.
	(x_scroll_bar_create) [USE_TOOLKIT_SCROLL_BARS && USE_LUCID]:
	Initialize last_seen_part.

1385 1386 1387 1388 1389
2013-09-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* insdel.c (insert_from_buffer_1): Don't mark buffer as modified when
	insert-buffer-substring an empty string.

1390 1391 1392 1393 1394
2013-09-11  Paul Eggert  <eggert@cs.ucla.edu>

	* xdisp.c (Ftool_bar_lines_needed): Declare as 'const' if ifdeffed out,
	avoiding a GCC warning.

1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417
2013-09-11  Dmitry Antipov  <dmantipov@yandex.ru>

	Ifdef away frame tool bar code when it is not really used.
	* frame.h (struct frame) [HAVE_WINDOW_SYSTEM && !USE_GTK && !HAVE_NS]:
	Move tool_bar_window, desired_tool_bar_string, current_tool_bar_string
	and minimize_tool_bar_window_p under the above.
	(fset_current_tool_bar_string, fset_desired_tool_bar_string)
	(fset_tool_bar_window): Likewise.
	* dispnew.c (clear_current_matrices, clear_desired_matrices)
	(adjust_frame_glyphs_for_window_redisplay, free_glyphs, update_frame)
	(change_frame_size_1):
	* window.c (window_from_coordinates, Frecenter): Adjust users.
	* window.h (WINDOW_TOOL_BAR_P): Define to zero when frame tool bar
	code is not really used.
	* xdisp.c (build_desired_tool_bar_string, display_tool_bar_line)
	(tool_bar_lines_needed, MAX_FRAME_TOOL_BAR_HEIGHT, tool_bar_item_info)
	(get_tool_bar_item, handle_tool_bar_click, note_tool_bar_highlight)
	[!USE_GTK && !HAVE_NS]: Define as such.
	(Ftool_bar_lines_needed, redisplay_tool_bar, show_mouse_face)
	(note_mouse_highlight, expose_frame):
	* xfns.c (x_set_tool_bar_lines):
	* xterm.c (handle_one_xevent): Adjust users.

1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428
2013-09-11  Paul Eggert  <eggert@cs.ucla.edu>

	Fix corruption with multiple emacsclient -t instances (Bug#15222).
	This bug was introduced by my 2013-08-26 patch, which incorrectly
	assumed that the terminfo implementation doesn't use termcap buffers.
	* term.c (init_tty) [TERMINFO]: Remove optimization, as
	these buffers apparently are used after all.
	* termchar.h (TERMCAP_BUFFER_SIZE) [TERMINFO]: Define here too.
	(struct tty_display_info): Define members termcap_term_buffer and
	termcap_strings_buffer even if TERMINFO.

Dmitry Antipov's avatar
Dmitry Antipov committed
1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443
2013-09-11  Dmitry Antipov  <dmantipov@yandex.ru>

	Fix last change.
	* data.c (Feqlsign, Flss, Fgtr, Fleq, Fgeq): Add convenient
	'usage' docstring entry to pacify make-docfile.

2013-09-11  Barry O'Reilly  <gundaetiapo@gmail.com>

	Change comparison functions =, <, >, <=, >= to take many arguments.
	* data.c: Change comparison functions' interface and implementation.
	* lisp.h: Make arithcompare available for efficient two arg
	comparisons.
	* bytecode.c: Use arithcompare.
	* fileio.c: Use new interface.

1444 1445 1446 1447
2013-09-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keyboard.c (read_char): Don't break immediate_echo (bug#15332).

1448 1449 1450 1451
2013-09-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	* eval.c (Feval): Document the new use of `lexical'.

1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462
2013-09-09  Dmitry Antipov  <dmantipov@yandex.ru>

	Review and drop old frame resize hack.
	* frame.h (struct frame): Remove force_flush_display_p.
	* dispnew.c (update_frame): Adjust user and don't call
	flush_frame here.  The comment has said that there was an issues
	with redisplaying fringes, but I don't see any differences with
	and without this hack.  Hopefully we can continue without it.
	* xdisp.c (clear_garbaged_frames): Adjust user and do not clear
	current frame matrices twice if resized_p is set.

1463 1464 1465 1466 1467 1468 1469 1470
2013-09-09  Dmitry Antipov  <dmantipov@yandex.ru>

	Do not populate pure Xism x_sync to other ports.
	* frame.h (x_sync): Move under HAVE_X_WINDOWS.
	* frame.c (other_visible_frames) [HAVE_X_WINDOWS]: Use as such.
	* nsfns.m, w32xfns.c (x_sync): Remove no-op.
	* w32term.h (x_sync): Remove prototype.

Dmitry Antipov's avatar
Dmitry Antipov committed
1471 1472 1473
2013-09-09  Dmitry Antipov  <dmantipov@yandex.ru>

	Cleanup frame flushing.
1474 1475
	* dispextern.h (struct redisplay_interface):
	Drop flush_display_optional because flush_display is enough
Dmitry Antipov's avatar
Dmitry Antipov committed
1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491
	for X and flushing via RIF is just a no-op for others.
	* frame.h (flush_frame): New function.
	* dispnew.c (update_frame):
	* minibuf.c (read_minibuf):
	* xdisp.c (echo_area_display, redisplay_preserve_echo_area):
	Use it.
	* keyboard.c (detect_input_pending_run_timers): Do not flush
	all frames but selected one in redisplay_preserve_echo_area.
	* nsterm.m (ns_flush): Remove no-op.
	(ns_redisplay_interface): Adjust user.
	* w32term.h (x_flush): Remove no-op.
	(w32_redisplay_interface): Adjust user.
	* xterm.c (x_flush): Simplify because we do not flush all
	frames at once any more.  Adjust comment.
	(x_redisplay_interface): Adjust user.

1492 1493 1494 1495 1496 1497
2013-09-07  Paul Eggert  <eggert@cs.ucla.edu>

	Port --without-x --enable-gcc-warnings to Fedora 19.
	* gfilenotify.c (globals_of_gfilenotify):
	Call g_type_init only if using an older glib version that needs it.

1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510
2013-09-06  Dmitry Antipov  <dmantipov@yandex.ru>

	* lisp.h (last_glyphless_glyph_frame, last_glyphless_glyph_face_id)
	(last_glyphless_glyph_merged_face_id): Remove declarations.
	* dispextern.h (merge_glyphless_glyph_face): Add prototype.
	* xdisp.c (last_glyphless_glyph_frame, last_glyphless_glyph_face_id)
	(last_glyphless_glyph_merged_face_id): Now static.
	(merge_escape_glyph_face): New function, refactored from...
	(get_next_display_element): ...here.
	(merge_glyphless_glyph_face): New function, refactored from...
	(produce_glyphless_glyph): ...here...
	* term.c (produce_glyphless_glyph): ...and here.

1511 1512 1513 1514
2013-09-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	* eval.c (eval_sub): Only call Ffunction if necessary.

1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527
2013-09-06  Dmitry Antipov  <dmantipov@yandex.ru>

	Attempt to make redisplay more selective when changing cursor type.
	* frame.h (struct frame): New bitfield cursor_type_changed.
	* xdisp.c (cursor_type_changed): Remove.
	(try_cursor_movement, redisplay_window, try_window_id)
	(set_frame_cursor_types, try_window_reusing_current_matrix):
	Adjust to use per-frame bitfield.
	(redisplay_internal): Look for cursor type change on each visible
	frame and consider all frames if cursor type has been changed on
	the frame other than selected.  If cursor type has been changed on
	selected frame only, do not use fast update.

1528 1529 1530 1531 1532 1533 1534
2013-09-06  Dmitry Antipov  <dmantipov@yandex.ru>

	Attempt to make redisplay more selective when changing fonts.
	* frame.h (struct frame): New bitfield fonts_changed.
	* dispextern.h (fonts_changed_p, adjust_glyphs): Remove declaration.
	(adjust_frame_glyphs): Add prototype.
	* dispnew.c (fonts_changed_p): Remove.
Dmitry Antipov's avatar
Dmitry Antipov committed
1535
	(adjust_glyphs): Remove because we do not
1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557
	adjust matrices on all frames at once any more.
	(adjust_frame_glyphs): Block and unblock input here.
	(adjust_glyph_matrix): Use fonts_changed.
	(change_frame_size_1): Use adjust_frame_glyphs.
	* font.c (font_open_entity): Use fonts_changed.
	* frame.c (set_menu_bar_lines, Fmake_terminal_frame):
	* w32fns.c (x_set_menu_bar_lines, x_set_tool_bar_lines, Fx_show_tip):
	* window.c (Fdelete_other_windows_internal, Fwindow_resize_apply)
	(Fsplit_window_internal, Fdelete_window_internal, grow_mini_window)
	(shrink_mini_window, Fresize_mini_window_internal)
	(window_scroll_pixel_based, Fset_window_configuration)
	(apply_window_adjustment, Fset_window_vscroll):
	* xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines, Fx_show_tip):
	Use adjust_frame_glyphs.
	* xdisp.c (redisplay_tool_bar, redisplay_window, try_window)
	(try_window_reusing_current_matrix, try_window_id, display_line)
	(IT_EXPAND_MATRIX_WIDTH): Use fonts_changed.
	(redisplay_internal): Consider fonts_changed and adjust frame
	matrices for each frame only if the frame is visible.  If font
	has been changed on some frame during full redisplay, retry
	only visible frames where the font has been actually changed.

1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573
2013-09-05  Dmitry Antipov  <dmantipov@yandex.ru>

	Cache current header and mode line height for each window.
	* window.h (struct window): New fields mode_line_height
	and header_line_height.
	* window.c (make_window): Initialize them.
	* dispextern.h (CURRENT_MODE_LINE_HEIGHT)
	(CURRENT_HEADER_LINE_HEIGHT): Use them.  Adjust comment.
	(current_mode_line_height, current_header_line_height):
	Remove declaration.
	* xdisp.c (current_mode_line_height, current_header_line_height):
	Remove.
	(pos_visible_p, init_xdisp): Adjust user.
	(redisplay_window): Invalidate mode_line_height and
	header_line_height if current and desired matrices do not agree.

1574 1575 1576 1577 1578
2013-09-05  Dmitry Antipov  <dmantipov@yandex.ru>

	* fontset.c, window.c, xdisp.c (toplevel): Use TERM_HEADER.
	* xfaces.c (toplevel) [HAVE_X_WINDOWS]: Do not include xterm.h twice.

1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599
2013-09-05  Dmitry Antipov  <dmantipov@yandex.ru>

	Make --without-x compatible with --enable-gcc-warnings.
	* font.c (register_font_driver): Move check under HAVE_WINDOW_SYSTEM.
	* font.h (struct font_driver): Move draw, get_bitmap and free_bitmap
	members under HAVE_WINDOW_SYSTEM.
	* keyboard.c (make_lispy_focus_out): Likewise.
	(record_menu_key): Move under HAVE_MENUS.
	* xdisp.c (toplevel): Move hourglass_shown_p, hourglass_atimer and
	THIN_SPACE_WIDTH under HAVE_WINDOW_SYSTEM.
	(syms_of_xdisp): Adjust user.
	(window_box_edges): Define only if HAVE_WINDOW_SYSTEM.
	(start_hourglass, cancel_hourglass):
	* xfaces.c (toplevel): Likewise with PT_PER_INCH,
	clear_font_table_count, CLEAR_FONT_TABLE_COUNT
	and CLEAR_FONT_TABLE_NFONTS.
	(set_font_frame_param, clear_face_gcs, realize_non_ascii_face):
	Declare only if HAVE_WINDOW_SYSTEM.
	(lface_same_font_attributes_p, clear_face_gcs): Define only
	if HAVE_WINDOW_SYSTEM.

1600 1601 1602 1603 1604 1605
2013-09-05  Dmitry Antipov  <dmantipov@yandex.ru>

	* frame.c (check_minibuf_window): Update 'frame' with frame pointer.
	* xterm.c (x_scroll_bar_handle_click) [!USE_TOOLKIT_SCROLL_BARS]:
	Don't pass C integer to XINT (tiny fix for 2013-09-03 change).

1606 1607 1608 1609
2013-09-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	* cmds.c (Fself_insert_command): Don't pass a non-integer to XINT.

1610 1611 1612 1613 1614
2013-09-04  Paul Eggert  <eggert@cs.ucla.edu>

	* alloc.c (make_event_array): First arg is now ptrdiff_t, not int.
	This fixes a type error on hosts where ptrdiff_t is wider than int.

1615 1616
2013-09-04  Stefan Monnier  <monnier@iro.umontreal.ca>

1617 1618 1619 1620
	* keyboard.c (read_key_sequence_vs): New function.
	(Fread_key_sequence_vector, Fread_key_sequence): Use it to factor out
	common code.

1621 1622
	* callint.c (Fcall_interactively): Always return a vector for 'K'.

Paul Eggert's avatar
Paul Eggert committed
1623 1624 1625 1626 1627 1628 1629 1630
2013-09-04  Paul Eggert  <eggert@cs.ucla.edu>

	Makefile improvements.
	* Makefile.in (config.status): Don't use double-colon rules, as
	they are not portable according to POSIX.  Fix shell typo with `;
	I guess this rule has never been tested?
	(VCSWITNESS): New macro, to override any environment var.

1631 1632 1633 1634 1635 1636 1637
2013-09-04  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.h (struct x_display_info): Do not track X connection
	fd separately because it is always available from Display.
	* xterm.c (x_term_init, x_delete_terminal, x_delete_display):
	Adjust users.

Dmitry Antipov's avatar
Dmitry Antipov committed
1638 1639 1640 1641 1642 1643
2013-09-03  Dmitry Antipov  <dmantipov@yandex.ru>

	* buffer.c (drop_overlay):
	* fileio.c (restore_point_unwind): Prefer unchain_marker to
	Fset_marker (X, Qnil, ...) (which is the same but a bit slower).

1644 1645 1646 1647 1648 1649 1650
2013-09-03  Dmitry Antipov  <dmantipov@yandex.ru>

	* buffer.c (Fmake_overlay, Fmove_overlay):
	* intervals.c (set_point_from_marker):
	* print.c (PRINTPREPARE): Prefer signal_error
	to plain error and report unsuitable marker too.

1651 1652 1653 1654
2013-09-03  Dmitry Antipov  <dmantipov@yandex.ru>

	* xterm.h (struct scroll_bar): Prefer int to Lisp_Object
	for 'dragging' member.
1655 1656
	(struct x_output): Remove set-but-unused leftovers
	'left_before_move' and 'top_before_move'.
1657 1658 1659 1660 1661 1662
	* gtkutil.c (xg_set_toolkit_scroll_bar_thumb):
	* xterm.c (xt_action_hook, xm_scroll_callback, xg_scroll_callback)
	(xg_end_scroll_callback, xaw_jump_callback, xaw_scroll_callback)
	(x_set_toolkit_scroll_bar_thumb, x_scroll_bar_create)
	(x_scroll_bar_set_handle, XTset_vertical_scroll_bar)
	(x_scroll_bar_handle_click, x_scroll_bar_note_movement)
1663
	(x_scroll_bar_report_motion, x_set_offset): Related users changed.
1664
	* xfns.c, image.c (XLIB_ILLEGAL_ACCESS): No longer needed.
Dmitry Antipov's avatar