ChangeLog 546 KB
Newer Older
1 2
2012-07-18  Stefan Monnier  <monnier@iro.umontreal.ca>

3 4 5
	* eval.c (Fdefvar): Don't check constants since we only set the var if
	it's not yet defined anyway (bug#11904).

6 7 8 9 10
	* lisp.h (last_undo_boundary): Declare new var.
	* keyboard.c (command_loop_1): Set it.
	* cmds.c (Fself_insert_command): Use it to only remove boundaries that
	were auto-added by the command loop (bug#11774).

11 12 13 14 15
2012-07-18  Andreas Schwab  <schwab@linux-m68k.org>

	* w32font.c (Qsymbol): Remove local definition.
	(syms_of_w32font): Don't DEFSYM it.

16 17 18 19 20 21
2012-07-18  Dmitry Antipov  <dmantipov@yandex.ru>

	Fix sweep_vectors to handle large bool vectors correctly.
	* alloc.c (sweep_vectors): Account total_vector_bytes for
	bool vectors larger than VBLOCK_BYTES_MAX.

22 23 24 25 26
2012-07-18  Chong Yidong  <cyd@gnu.org>

	* frame.c (x_set_frame_parameters): Revert bogus change introduced
	in 2012-05-25 commit by Paul Eggert (Bug#11738).

27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
2012-07-18  Dmitry Antipov  <dmantipov@yandex.ru>

	Return more descriptive data from Fgarbage_collect.
	Suggested by Stefan Monnier in
	http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00369.html.
	* alloc.c (bounded_number): New function.
	(total_buffers, total_vectors): New variable.
	(total_string_size): Rename to total_string_bytes, adjust users.
	(total_vector_size): Rename to total_vector_bytes, adjust users.
	(sweep_vectors): Account total_vectors and total_vector_bytes.
	(Fgarbage_collect): New return value.  Adjust documentation.
	(gc_sweep): Account total_buffers.
	(Fmemory_free, Fmemory_use_counts): Use bounded_number.
	(VECTOR_SIZE): Remove.
	* data.c (Qfloat, Qvector, Qsymbol, Qstring, Qcons): Make global.
	(Qinterval, Qmisc): New symbols.
	(syms_of_data): Initialize them.
	* lisp.h (Qinterval, Qsymbol, Qstring, Qmisc, Qvector, Qfloat)
	(Qcons, Qbuffer): New declarations.

47 48 49 50 51
2012-07-17  Paul Eggert  <eggert@cs.ucla.edu>

	* alloc.c (Fmemory_free): Account for memory-free's own storage.
	Round up, not down.  Improve doc.

52 53 54 55 56 57 58 59
2012-07-17  Dmitry Antipov  <dmantipov@yandex.ru>

	Restore old code in allocate_string_data to avoid Faset breakage.
	Reported by Julien Danjou <julien@danjou.info> in
	http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00371.html.
	* alloc.c (allocate_string_data): Restore old code with minor
	adjustments, fix comment to explain this subtle issue.

Stefan Monnier's avatar
Stefan Monnier committed
60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90
2012-07-17  Eli Zaretskii  <eliz@gnu.org>

	Remove FILE_SYSTEM_CASE.
	* s/msdos.h (FILE_SYSTEM_CASE): Don't define.

	* fileio.c (FILE_SYSTEM_CASE): Don't define.
	(Ffile_name_directory, Fexpand_file_name): Don't use FILE_SYSTEM_CASE.
	Fixes problems on MS-DOS with Vtemp_file_name_pattern when
	call-process-region passes it through expand-file-name.

	* dired.c (file_name_completion): Don't use FILE_SYSTEM_CASE.

2012-07-17  Andreas Schwab  <schwab@linux-m68k.org>

	Fix crash when creating indirect buffer (Bug#11917)
	* buffer.c (buffer_lisp_local_variables): Add argument CLONE.
	Don't handle unbound variables specially if non-zero.
	(Fbuffer_local_variables): Pass zero.
	(clone_per_buffer_values): Pass non-zero.

2012-07-17  Andreas Schwab  <schwab@linux-m68k.org>

	* gnutls.c (emacs_gnutls_handshake): Revert last change.  Add QUIT
	to make the loop interruptible.

2012-07-17  Andreas Schwab  <schwab@linux-m68k.org>

	* gnutls.c (emacs_gnutls_handshake): Only retry if
	GNUTLS_E_INTERRUPTED.

2012-07-17  Eli Zaretskii  <eliz@gnu.org>
91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106
2012-07-17  Dmitry Antipov  <dmantipov@yandex.ru>

	Cleanup and convert miscellaneous checks to eassert.
	* alloc.c (mark_interval): Fix comment, partially rephrase
	old comment from intervals.h (see below).
	* intervals.c (find_interval, adjust_intervals_for_insertion)
	(delete_interval, adjust_intervals_for_deletion)
	(graft_intervals_into_buffer, temp_set_point_both, copy_intervals):
	Convert to eassert.
	(adjust_intervals_for_insertion, make_new_interval):
	Remove obsolete and unused code.
	* intervals.h (struct interval): Remove obsolete comment.
	* textprotp.c (erase_properties): Remove unused code.
	(Fadd_text_properties, set_text_properties_1, Fremove_text_properties)
	(Fremove_list_of_text_properties): Convert to eassert.

Chong Yidong's avatar
Chong Yidong committed
107 108 109 110
2012-07-17  Chong Yidong  <cyd@gnu.org>

	* editfns.c (Finsert_char): Doc fix.

111 112 113 114 115 116 117 118 119 120 121
2012-07-17  Dmitry Antipov  <dmantipov@yandex.ru>

	Fix previous change to make Fmemory_free always accurate.
	* alloc.c (make_interval): Update total_free_intervals.
	(make_float): Likewise for total_free_floats.
	(free_cons, Fcons): Likewise for total_free_conses.
	(SETUP_ON_FREE_LIST, allocate_vector_from_block):
	Likewise for total_free_vector_bytes.
	(Fmake_symbol): Likewise for total_free_symbols.
	(bytes_free): Remove.

122 123 124 125 126 127 128 129 130
2012-07-17  Dmitry Antipov  <dmantipov@yandex.ru>

	Simple free memory accounting feature.
	* alloc.c (bytes_free, total_free_vector_bytes): New variable.
	(sweep_vectors): Accumulate size of free vectors.
	(Fgarbage_collect): Setup bytes_free.
	(Fmemory_free): New function.
	(syms_of_alloc): Register it.

Dmitry Antipov's avatar
Dmitry Antipov committed
131 132 133 134 135 136 137 138
2012-07-17  Dmitry Antipov  <dmantipov@yandex.ru>

	Cleanup overlays checking.
	* buffer.h (OVERLAY_VALID): Remove as useless synonym of OVERLAYP.
	* buffer.c (overlay_touches_p, recenter_overlay_lists): Change to
	eassert and OVERLAYP.
	(sort_overlays): Change to use OVERLAYP.

139 140 141 142 143 144
2012-07-16  René Kyllingstad  <Rene@Kyllingstad.com>  (tiny change)

	* editfns.c (Finsert_char): Make it interactive, and make the
	second arg optional.  Copy interactive spec and docstring from
	ucs-insert.

145 146 147 148 149 150
2012-07-17  Paul Eggert  <eggert@cs.ucla.edu>

	* floatfns.c (Fabs): Do not wrap fabs inside IN_FLOAT (Bug#11913).
	Unlike the other wrapped functions, fabs has an unspecified
	effect on errno.

151 152 153 154 155
2012-07-16  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (keyDown): Interpret flags without left/right bits
	as the left key (Bug#11670).

156 157 158 159 160 161 162 163 164 165 166 167
2012-07-16  Dmitry Antipov  <dmantipov@yandex.ru>

	Remove empty and useless init functions.
	* lisp.h (init_character_once, init_fns, init_image)
	(init_filelock, init_sound): Remove prototype.
	* character.c (init_character_once): Remove.
	* filelock.c (init_filelock): Likewise.
	* fns.c (init_fns): Likewise.
	* image.c (init_image): Likewise.
	* sound.c (init_sound): Likewise.
	* emacs.c (main): Adjust accordingly.

Dmitry Antipov's avatar
Dmitry Antipov committed
168 169 170 171 172 173
2012-07-16  Dmitry Antipov  <dmantipov@yandex.ru>

	* gtkutil.h: Tiny cleanups.
	(use_old_gtk_file_dialog): Remove useless declaration.
	(xg_uses_old_file_dialog): Add suggested const attribute.

174 175 176 177 178 179 180
2012-07-15  Eli Zaretskii  <eliz@gnu.org>

	* bidi.c (MAX_STRONG_CHAR_SEARCH): New macro.
	(bidi_paragraph_init): Use it to limit search forward for a strong
	directional character in abnormally large paragraphs full of
	neutral or weak characters.  (Bug#11943)

181 182 183 184 185 186 187
2012-07-15  Stefano Facchini  <stefano.facchini@gmail.com>  (tiny change)

	* gtkutil.c (xg_create_tool_bar): Apply "primary-toolbar" style to
	the toolbar (Bug#9451).
	(xg_make_tool_item): Give the widget event box a transparent
	background.

188 189 190 191 192 193 194 195 196 197 198 199 200 201 202
2012-07-15  Dmitry Antipov  <dmantipov@yandex.ru>

	Cleanup basic allocation variables and functions.
	* alloc.c (ignore_warnings, init_intervals, init_float)
	(init_cons, init_symbol, init_marker): Remove.
	(interval_block_index): Initialize to INTERVAL_BLOCK_SIZE.
	(float_block_index): Initialize to FLOAT_BLOCK_SIZE.
	(cons_block_index): Initialize to CONS_BLOCK_SIZE.
	(symbol_block_size): Initialize to SYMBOL_BLOCK_SIZE.
	(marker_block_index): Initialize to MARKER_BLOCK_SIZE.
	(staticidx, init_alloc_once, init_strings, free_ablock):
	Remove redundant initialization.
	* fns.c (init_weak_hash_tables): Remove.
	* lisp.h (init_weak_hash_tables): Remove prototype.

203 204 205 206 207 208 209 210 211 212 213
2012-07-15  Dmitry Antipov  <dmantipov@yandex.ru>

	Use zero_vector where appropriate.
	* alloc.c (zero_vector): Define as Lisp_Object.  Adjust users
	accordingly.
	* lisp.h (zero_vector): New declaration.
	* font.c (null_vector): Remove.
	(syms_of_font): Remove initialization and staticpro.
	(font_list_entities, font_find_for_lface): Change to use zero_vector.
	* keymap.c (Faccessible_keymaps): Likewise.

214 215 216 217
2012-07-15  Leo Liu  <sdl.web@gmail.com>

	* fringe.c: Fix typo in comments.

Leo Liu's avatar
Leo Liu committed
218 219 220 221
2012-07-14  Leo Liu  <sdl.web@gmail.com>

	* fringe.c: Add a new bitmap exclamation-mark.

222 223 224 225 226 227 228 229 230 231
2012-07-14  Eli Zaretskii  <eliz@gnu.org>

	* gmalloc.c (GMALLOC_INHIBIT_VALLOC): Don't reference.

	* s/msdos.h (BSD_SYSTEM, DATA_START, GC_SETJMP_WORKS, HAVE_MOUSE)
	(HAVE_MENUS): Don't define, defined by editing config.in with
	msdos/sed2v2.inp.
	(GMALLOC_INHIBIT_VALLOC): Don't define.
	(MODE_LINE_BINARY_TEXT): Remove, not used anymore.

232 233 234 235
2012-07-14  Juanma Barranquero  <lekktu@gmail.com>

	* s/ms-w32.h (GC_SETJMP_WORKS, GC_MARK_STACK): Set in nt/config.nt.

236 237 238 239 240 241
2012-07-14  Glenn Morris  <rgm@gnu.org>

	* s/aix4-2.h, s/freebsd.h, s/gnu-linux.h, s/hpux10-20.h:
	* s/irix6-5.h, s/netbsd.h, s/sol2-6.h, s/unixware.h:
	Let configure set GC_SETJMP_WORKS, GC_MARK_STACK.

242 243
2012-07-13  Glenn Morris  <rgm@gnu.org>

244 245
	* s/gnu-linux.h (GC_MARK_SECONDARY_STACK): Let configure set it.

246 247 248
	* s/usg5-4-common.h (SETUP_SLAVE_PTY): Let configure set it.
	* s/irix6-5.h (SETUP_SLAVE_PTY): No more need to unset it.

249 250
2012-07-13  Jan Djärv  <jan.h.d@swipnet.se>

251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322
	* nsterm.m (uRect): Only define if NS_IMPL_GNUSTEP.
	(x_free_frame_resources): Pass x_free_frame_resources to NSTRACE.
	(ns_lisp_to_color, ns_string_to_lispmod, ns_term_init)
	(ns_term_shutdown, requestService, initFrameFromEmacs): Use SSDATA
	where appropriate.
	(ns_exec_path, ns_load_path, changeFont): Put () around assignment used
	as boolean expression.
	(x_set_window_size): Remove unused variable toolbar.
	(ns_get_color_default, ns_mod_to_lisp): Remove.
	(ns_mouse_position): Remove unused variables xchar and ychar.
	(ns_compute_glyph_string_overhangs): Remove unused variable face.
	(ns_set_vertical_scroll_bar): Remove unused variable count.
	(ns_delete_terminal): Remove unused variable i.
	(ns_term_init): Remove unused variables r, g and b.
	(mouseDown): Remove unused variable window.
	(windowDidResize): Move definition of theWindow inside NS_IMPL_GNUSTEP.
	(initFrameFromEmacs): Remove unused variable vbextra.
	(mouseEntered): Remove unused variables p and dpyinfo.
	(mouseExited): Remove unused variables p and r.
	(ns_define_frame_cursor, ns_clear_frame_area)
	(ns_draw_window_cursor, ns_initialize_display_info): Make static.
	(menuDown): Assign [sender tag] to variable and cast the variable.

	* nsterm.h (menuDown): Add id as type to argument sender.
	(ns_display_info_for_name): Add Lisp_Object argument.
	(ns_term_init): Add Lisp_Object argument.
	(ns_map_event_to_object): Add void argument.
	(ns_string_from_pasteboard, ns_string_to_pasteboard): Add correct
	prototype with arguments and only declare if __OBJC__.
	(nxatoms_of_nsselect): Add void argument.
	(ns_lisp_to_cursor_type): Add Lisp_Object argument.
	(ns_alloc_autorelease_pool): Add void argument.
	(ns_release_autorelease_pool): Add void* argument.
	(ns_get_defaults_value): Add const char* argument.

	* nsmenu.m (ns_update_menubar, ns_menu_show, process_dialog)
	(initFromContents): Use SSDATA where appropriate.
	(ns_update_menubar): Add braces to ambigous if-else.
	(initWithTitle): Put () around assignment in if statement.
	(ns_menu_show): Remove unused variables window and keymap.
	(update_frame_tool_bar): Remove unused variable selected_p.
	(initWithContentRect): Remove unused variable this_cmd_name.

	* nsimage.m (ns_load_image, allocInitFromFile): Use SSDATA where
	appropriate.
	(setXBMColor): Remove unused variable len.
	(setPixmapData): Put () around assignment in loop statement.

	* nsfont.m (ns_get_family, ns_lang_to_script, ns_otf_to_script)
	(ns_registry_to_script, ns_get_req_script, nsfont_open): Use SSDATA
	where appropriate.
	(ns_get_covering_families, ns_findfonts, nsfont_list_family): Put ()
	around assignment in loop statement.
	(nsfont_open): Remove unused variable i.
	(nsfont_open): Remove unused variable len.
	(nsfont_draw): Remove unused variable cs.

	* nsfns.m (x_set_icon_name, ns_set_name_internal)
	(ns_set_name_as_filename, ns_implicitly_set_icon_type)
	(x_set_icon_type, ns_lisp_to_cursor_type, Fns_read_file_name)
	(Fns_get_resource, Fns_set_resource, Fx_open_connection)
	(Fns_font_name, Fns_perform_service)
	(Fns_convert_utf8_nfd_to_nfc, ns_do_applescript)
	(Fns_do_applescript, Fx_show_tip): Use SSDATA where appropriate.
	(ns_set_name): Remove unused variable view.
	(x_set_menu_bar_lines): Remove unused variable olines.
	(x_set_tool_bar_lines): Remove unused variable root_window.
	(Fns_list_colors): Put () around assignment in while statement.
	(Fns_perform_service): Remove unused variable len.
	(Fns_display_usable_bounds): Remove unused variable top.
	(syms_of_nsfns): Remove unused variable i.

323 324 325
	* nsmenu.m (ns_update_menubar): Exchange place of argument 2 and 3 to
	memcpy (Bug#11907).

Juanma Barranquero's avatar
Juanma Barranquero committed
326
2012-07-13  Kalle Kankare  <kalle.kankare@iki.fi>  (tiny change)
327 328 329 330

	* image.c (Fimagemagick_types): Initialize ex with GetExceptionInfo
	and free it with DestroyExceptionInfo (Bug#11558).

331 332 333 334 335 336
2012-07-13  Juanma Barranquero  <lekktu@gmail.com>

	* s/ms-w32.h (FIRST_PTY_LETTER, HAVE_SOCKETS): Move to nt/config.nt.
	(HAVE_ATTRIBUTE_ALIGNED, HAVE_C99_STRTOLD, HAVE___BUILTIN_UNWIND_INIT):
	Set here, not in nt/config.nt.

337 338 339 340 341 342
2012-07-13  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (move_it_in_display_line_to): On GUI terminals, allow
	cursor overflow into the last glyph on display line when the right
	fringe is off.  (Bug#11832)

343 344 345 346 347
2012-07-13  Paul Eggert  <eggert@cs.ucla.edu>

	* xdisp.c (produce_special_glyphs): Now static.
	* dispextern.h (produce_special_glyphs): Remove decl.

348 349
2012-07-13  Glenn Morris  <rgm@gnu.org>

350 351 352
	* s/bsd-common, s/cygwin.h: Remove empty files.
	* s/freebsd.h, s/netbsd.h: Do not include bsd-common.h.

353 354 355 356 357 358 359 360 361 362 363 364
	* s/usg5-4-common.h (USG, USG5):
	* s/template.h (USG5, USG, HPUX, BSD4_2, BSD_SYSTEM):
	* s/sol2-6.h (SOLARIS2):
	* s/irix6-5.h (IRIX6_5):
	* s/hpux10-20.h (USG, USG5, HPUX):
	* s/gnu-linux.h (USG, GNU_LINUX):
	* s/freebsd.h (BSD_SYSTEM):
	* s/darwin.h (BSD4_2, BSD_SYSTEM, DARWIN_OS):
	* s/cygwin.h (CYGWIN):
	* s/bsd-common.h (BSD_SYSTEM, BSD4_2):
	* s/aix4-2.h (USG, USG5, _AIX): Move "system type" macros to configure.

Glenn Morris's avatar
Glenn Morris committed
365
2012-07-13  BT Templeton  <bpt@hcoop.net>  (tiny change)
366 367 368

	* nsfont.m (ns_charset_covers): Don't abort if no bitmap (Bug#11853).

369 370
2012-07-13  Glenn Morris  <rgm@gnu.org>

371 372
	* s/usg5-4-common.h (NSIG_MINIMUM): Let configure set it.

373 374
	* s/gnu-linux.h, s/irix6-5.h: Let configure set ULIMIT_BREAK_VALUE.

375 376 377
	* process.c (init_process_emacs): Replace MIN_PTY_KERNEL_VERSION.
	* s/darwin.h (MIN_PTY_KERNEL_VERSION): Remove single-use macro.

378 379
2012-07-12  Glenn Morris  <rgm@gnu.org>

380
	* s/darwin.h (SYSTEM_PURESIZE_EXTRA): Move to configure.
381 382 383 384 385 386 387

	* process.c (init_process_emacs): Rename from init_process.
	The old name is also the name of a Mach system call.
	* lisp.h, emacs.c: Update for this name change.
	* nsgui.h, sysselect.h, s/darwin.h: Remove workaround that is no
	longer needed.

388 389 390 391 392 393 394 395 396 397 398 399 400 401
2012-07-12  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (insert_left_trunc_glyphs): Fix incorrect size in
	memmove call that removes glyphs covered by the left truncation
	glyph.  Improve commentary.
	(display_line): Fix display of continuation glyphs on GUI frames
	when the right fringe is turned off and variable-size fonts are
	used in the window.  Move the code that appends a stretch glyph to
	produce_special_glyphs, so that it could be used for truncation
	and continuation glyphs alike.
	(produce_special_glyphs) [HAVE_WINDOW_SYSTEM]: Produce a stretch
	glyph of a suitably computed width, to align the special glyphs at
	the window margin.  Code moved from display_line.  (Bug#11832)

402 403
2012-07-12  Glenn Morris  <rgm@gnu.org>

404 405 406 407 408
	* s/aix4-2.h, s/hpux10-20.h: Let configure set NO_EDITRES.

	* s/gnu-linux.h, s/hpux10-20.h:
	Do not unconditionally define HAVE_XRMSETDATABASE.

409 410
	* s/gnu-linux.h (UNIX98_PTYS): Let configure set it.

Paul Eggert's avatar
Paul Eggert committed
411 412 413 414 415 416 417 418
2012-07-12  Paul Eggert  <eggert@cs.ucla.edu>

	Fix typos that broke OS X build.
	Reported by Randal L. Schwartz in
	<http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00225.html>.
	* nsterm.m (ns_timeout): Add missing local decl.
	(ns_get_color): snprintf -> sprintf, to fix typo.

419 420
2012-07-12  Glenn Morris  <rgm@gnu.org>

421 422 423 424 425
	* src/s/aix4-2.h, src/s/cygwin.h, src/s/darwin.h:
	* src/s/gnu-linux.h, src/s/hpux10-20.h, src/s/irix6-5.h:
	* src/s/sol2-6.h, src/s/unixware.h, src/s/usg5-4-common.h:
	Move PTY_NAME_SPRINTF, PTY_TTY_NAME_SPRINTF to configure.

426 427 428
	* s/cygwin.h, s/darwin.h, s/gnu-linux.h, s/irix6-5.h:
	Move PTY_OPEN to configure.

429 430 431 432
	* s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h:
	* s/gnu-linux.h, s/hpux10-20.h, s/irix6-5.h, s/template.h:
	* s/usg5-4-common.h: Move FIRST_PTY_LETTER, PTY_ITERATION to configure.

433 434 435 436 437 438 439
2012-07-12  Dmitry Antipov  <dmantipov@yandex.ru>

	Use empty_unibyte_string where applicable.
	* keyboard.c (parse_tool_bar_item): Use empty_unibyte_string.
	* lread.c (read1): Likewise.
	* xsettings.c (syms_of_xsettings): Likewise.

440 441
2012-07-12  Glenn Morris  <rgm@gnu.org>

442 443
	* s/cygwin.h (G_SLICE_ALWAYS_MALLOC):
	* s/freebsd.h (BROKEN_PTY_READ_AFTER_EAGAIN):
444 445 446 447 448 449 450 451
	* s/irix6-5.h (SETPGRP_RELEASES_CTTY, PREFER_VSUSP):
	* s/hpux10-20.h (RUN_TIME_REMAP):
	* s/bsd-common.h (TABDLY): Move to configure.

	* s/hpux10-20.h, s/sol2-6.h: Move XOS_NEEDS_TIME_H to configure.

	* s/bsd-common.h, s/darwin.h: Move TAB3 to configure.

452
	* s/aix4-2.h (BROKEN_FIONREAD, BROKEN_SIGAIO, BROKEN_SIGPTY)
453
	(BROKEN_SIGPOLL, BROKEN_GET_CURRENT_DIR_NAME): Let configure set them.
454 455

	* s/darwin.h (NO_ABORT, NO_MATHERR): Let configure set them.
456

457 458 459
	* s/bsd-common.h, s/cygwin.h, s/gnu-linux.h, s/irix6-5.h:
	* s/template.h: Move NARROWPROTO to configure.

460 461
2012-07-11  Glenn Morris  <rgm@gnu.org>

Glenn Morris's avatar
Glenn Morris committed
462 463 464
	* s/gnu-linux.h, s/sol2-6.h: No longer define POSIX,
	unused since 2011-01-17 change to systty.h.

465 466 467 468
	* s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h, s/gnu-linux.h:
	* s/hpux10-20.h, s/template.h, s/usg5-4-common.h:
	Move HAVE_PTYS and HAVE_SOCKETS to configure.

469 470 471 472
2012-07-11  Paul Eggert  <eggert@cs.ucla.edu>

	* s/sol2-6.h (HAVE_LIBKSTAT): Remove.  (Bug#11914)

473 474 475 476 477
2012-07-11  Glenn Morris  <rgm@gnu.org>

	* s/darwin.h, s/gnu-linux.h, s/template.h:
	Move INTERRUPT_INPUT to configure.

478 479 480 481 482 483
2012-07-11  Dmitry Antipov  <dmantipov@yandex.ru>

	Minor adjustments to interning code.
	* lisp.h (intern, intern_c_string): Redefine as static inline
	wrappers for intern_1 and intern_c_string_1, respectively.
	(intern_1, intern_c_string_1): Rename prototypes.
484 485
	* lread.c (intern_1, intern_c_string_1, oblookup): Simplify
	Vobarray checking.
486 487 488
	* font.c (font_intern_prop): Likewise.  Adjust comment.
	* w32font.c (intern_font_name): Likewise.

489 490
2012-07-11  Andreas Schwab  <schwab@linux-m68k.org>

491 492
	* gnutls.c (Fgnutls_boot): Properly parse :keylist argument.

493 494 495 496 497 498 499 500 501 502
	* coding.c (Fdefine_coding_system_internal): Use XCAR/XCDR instead
	of Fcar/Fcdr if possible.
	* font.c (check_otf_features): Likewise.
	* fontset.c (Fnew_fontset): Likewise.
	* gnutls.c (Fgnutls_boot): Likewise.
	* minibuf.c (read_minibuf): Likewise.
	* msdos.c (IT_set_frame_parameters): Likewise.
	* xmenu.c (Fx_popup_dialog): Likewise.
	* w32menu.c (Fx_popup_dialog): Likewise.

503 504
2012-07-11  Glenn Morris  <rgm@gnu.org>

505 506 507
	* s/bsd-common.h, s/cygwin.h: No need to undefine INTERRUPT_INPUT,
	since nothing has defined it on these platforms.

508 509 510
	* s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/gnu-linux.h:
	* s/irix6-5.h: Move SIGNALS_VIA_CHARACTERS to configure.

511 512 513 514
	* s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h:
	* s/gnu-linux.h, s/hpux10-20.h, s/template.h, s/usg5-4-common.h:
	Move CLASH_DETECTION to configure.

Glenn Morris's avatar
Glenn Morris committed
515 516
	* s/gnu.h: Remove file, which is now empty.

517 518 519
	* s/gnu.h, s/gnu-linux.h:
	Move GNU_LIBRARY_PENDING_OUTPUT_COUNT to configure.

520 521 522 523 524 525
2012-07-11  John Wiegley  <johnw@newartisans.com>

	* alloc.c (mark_memory): Guard the "no_address_safety_analysis"
	function attribute, so we only use it if it exists in the
	compiler.

526 527 528 529 530 531 532
2012-07-11  Dmitry Antipov  <dmantipov@yandex.ru>

	Avoid call to strlen in fast_c_string_match_ignore_case.
	* search.c (fast_c_string_match_ignore_case): Change to use
	length argument.  Adjust users accordingly.
	* lisp.h (fast_c_string_match_ignore_case): Adjust prototype.

Paul Eggert's avatar
Paul Eggert committed
533 534
2012-07-11  Paul Eggert  <eggert@cs.ucla.edu>

Paul Eggert's avatar
Paul Eggert committed
535 536 537 538
	Assume mkdir, rmdir.
	* sysdep.c (mkdir) [!HAVE_MKDIR]: Remove.
	* sysdep.c (rmdir) [!HAVE_RMDIR]: Remove.

Paul Eggert's avatar
Paul Eggert committed
539 540 541
	Assume rename.
	* sysdep.c (rename) [!HAVE_RENAME]: Remove.

Paul Eggert's avatar
Paul Eggert committed
542 543 544 545 546
	Assume perror.
	* s/hpux10-20.h (HAVE_PERROR): Remove.
	* sysdep.c (perror) [HPUX && !HAVE_PERROR]:
	Remove dummy definition, as this problem was obsolete long ago.

Paul Eggert's avatar
Paul Eggert committed
547 548 549
	Assume strerror.
	* sysdep.c (strerror) [!HAVE_STRERROR && !WINDOWSNT]: Remove.

550 551 552 553
2012-07-11  Dmitry Antipov  <dmantipov@yandex.ru>

	Avoid calls to strlen in font processing functions.
	* font.c (font_parse_name, font_parse_xlfd, font_parse_fcname)
554
	(font_open_by_name): Change to use length argument.  Adjust
555
	users accordingly.
556 557 558 559
	* font.h (font_open_by_name, font_parse_xlfd, font_unparse_xlfd):
	Adjust prototypes.
	* xfont.c (xfont_decode_coding_xlfd, font_unparse_xlfd):
	Change to return ptrdiff_t.
560 561 562 563
	(xfont_list_pattern, xfont_match): Use length returned by
	xfont_decode_coding_xlfd.
	* xfns.c (x_default_font_parameter): Omit useless xstrdup.

564 565
2012-07-11  Glenn Morris  <rgm@gnu.org>

566 567 568
	* s/darwin.h, s/freebsd.h, s/netbsd.h:
	Move DONT_REOPEN_PTY to configure.

569 570 571
	* sound.c (DEFAULT_SOUND_DEVICE) [!WINDOWSNT]:
	* s/netbsd.h (DEFAULT_SOUND_DEVICE): Let configure set it.

572 573
2012-07-10  Paul Eggert  <eggert@cs.ucla.edu>

574 575 576
	Remove "#define unix" that is no longer needed (Bug#11905).
	* s/aix4-2.h (unix): Remove; no longer needed.

577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598
	EMACS_TIME simplification (Bug#11875).
	This replaces macros (which typically do not work in GDB)
	with functions, typedefs and enums, making the code easier to debug.
	The functional style also makes code easier to read and maintain.
	* systime.h: Include <sys/time.h> on all hosts, not just if
	WINDOWSNT, since 'struct timeval' is needed in general.
	(EMACS_TIME): Now a typedef, not a macro.
	(EMACS_TIME_RESOLUTION, LOG10_EMACS_TIME_RESOLUTION): Now constants,
	not macros.
	(EMACS_SECS, EMACS_NSECS, EMACS_TIME_SIGN, EMACS_TIME_VALID_P)
	(EMACS_TIME_FROM_DOUBLE, EMACS_TIME_TO_DOUBLE, EMACS_TIME_EQ)
	(EMACS_TIME_NE, EMACS_TIME_GT, EMACS_TIME_GE, EMACS_TIME_LT)
	(EMACS_TIME_LE): Now functions, not macros.
	(EMACS_SET_SECS, EMACS_SET_NSECS, EMACS_SET_SECS_NSECS)
	(EMACS_SET_USECS, EMACS_SET_SECS_USECS): Remove these macros,
	which are not functions.  All uses rewritten to use:
	(make_emacs_time): New function.
	(EMACS_SECS_ADDR, EMACS_SET_INVALID_TIME, EMACS_GET_TIME)
	(EMACS_ADD_TIME, EMACS_SUB_TIME): Remove these macros, which are
	not functions.  All uses rewritten to use the following, respectively:
	(emacs_secs_addr, invalid_emacs_time, get_emacs_time)
	(add_emacs_time, sub_emacs_time): New functions.
Juanma Barranquero's avatar
Juanma Barranquero committed
599
	* atimer.c: Don't include <sys/time.h>, as "systime.h" does this.
600 601 602 603
	* fileio.c (Fcopy_file):
	* xterm.c (XTflash): Get the current time closer to when it's used.
	* makefile.w32-in ($(BLD)/atimer.$(O)): Update dependencies.

604 605
	* bytecode.c (targets): Suppress -Woverride-init warnings.

606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637
	Simplify by avoiding confusing use of strncpy etc.
	* doc.c (Fsnarf_documentation):
	* fileio.c (Ffile_name_directory, Fsubstitute_in_file_name):
	* frame.c (Fmake_terminal_frame):
	* gtkutil.c (get_utf8_string):
	* lread.c (openp):
	* nsmenu.m (ns_update_menubar):
	* regex.c (regerror):
	Prefer memcpy to strncpy and strncat when either will do.
	* fileio.c (Fsubstitute_in_file_name):
	* keyboard.c (MULTI_LETTER_MOD, parse_modifiers_uncached)
	(menu_separator_name_p):
	* nsmenu.m (ns_update_menubar):
	Prefer memcmp to strncmp when either will do.
	* nsterm.m: Include <ftoastr.h>.
	(ns_get_color):
	* s/gnu-linux.h, s/sol2-6.h, s/unixware.h (PTY_TTY_NAME_SPRINTF):
	Prefer snprintf to strncpy.
	* nsterm.m (ns_term_init):
	* widget.c (set_frame_size) [0]: Prefer xstrdup to xmalloc + strncpy.
	* nsterm.m (ns_term_init):
	Avoid the need for strncpy, by using build_string or
	make_unibyte_string directly.  Use dtoastr, not snprintf.
	* process.c (Fmake_network_process): Diagnose service names that
	are too long, rather than silently truncating them or creating
	non-null-terminated names.
	(Fnetwork_interface_info): Likewise, for interface names.
	* sysdep.c (system_process_attributes) [GNU_LINUX]:
	Prefer sprintf to strncat.
	* xdisp.c (debug_method_add) [GLYPH_DEBUG]:
	Prefer vsnprintf to vsprintf + strncpy.

638 639 640 641 642
2012-07-10  Glenn Morris  <rgm@gnu.org>

	* dispnew.c (PENDING_OUTPUT_COUNT) [!__GNU_LIBRARY__]:
	Clarify fallback case.

643 644 645 646 647
2012-07-10  Dmitry Antipov  <dmantipov@yandex.ru>

	Use XCAR and XCDR instead of Fcar and Fcdr where possible.
	* callint.c, coding.c, doc.c, editfns.c, eval.c, font.c, fontset.c,
	* frame.c, gnutls.c, minibuf.c, msdos.c, textprop.c, w32fns.c,
648
	* w32menu.c, window.c, xmenu.c: Change to use XCAR and XCDR
649 650
	where argument type is known to be a Lisp_Cons.

Tom Tromey's avatar
Tom Tromey committed
651 652 653 654 655 656 657 658
2012-07-10  Tom Tromey  <tromey@redhat.com>

	* bytecode.c (BYTE_CODE_THREADED): New macro.
	(BYTE_CODES): New macro.  Replaces all old byte-code defines.
	(enum byte_code_op): New type.
	(CASE, NEXT, FIRST, CASE_DEFAULT, CASE_ABORT): New macros.
	(exec_byte_code): Use them.  Use token threading when applicable.

659 660 661 662 663 664 665 666 667 668 669 670 671 672
2012-07-10  Dmitry Antipov  <dmantipov@yandex.ru>

	Optimize pure C strings initialization.
	* lisp.h (make_pure_string): Fix prototype.
	(build_pure_c_string): New function, defined as static inline.  This
	provides a better opportunity to optimize away calls to strlen when
	the function is called with compile-time constant argument.
	* alloc.c (make_pure_c_string): Fix comment.  Change to add nchars
	argument, adjust users accordingly.  Use build_pure_c_string where
	appropriate.
	* buffer.c, coding.c, data.c, dbusbind.c, fileio.c, fontset.c, frame.c,
	* keyboard.c, keymap.c, lread.c, search.c, syntax.c, w32fns.c, xdisp.c,
	* xfaces.c, xfns.c, xterm.c: Use build_pure_c_string where appropriate.

673 674 675 676 677 678 679
2012-07-10  Dmitry Antipov  <dmantipov@yandex.ru>

	Avoid calls to strlen in miscellaneous functions.
	* buffer.c (init_buffer): Use precalculated len, adjust if needed.
	* font.c (Ffont_xlfd_name): Likewise.  Change to call make_string.
	* lread.c (openp): Likewise.

680 681 682 683 684 685 686
2012-07-10  Dmitry Antipov  <dmantipov@yandex.ru>

	Avoid calls to strlen in path processing functions.
	* fileio.c (file_name_as_directory): Add comment.  Change to add
	srclen argument and return the length of result.  Adjust users
	accordingly.
	(directory_file_name): Fix comment.  Change to add srclen argument,
687
	swap 1st and 2nd arguments to obey the common convention.  Adjust
688 689 690
	users accordingly.
	* filelock.c (fill_in_lock_file_name): Avoid calls to strlen.

691 692
2012-07-10  Glenn Morris  <rgm@gnu.org>

693 694 695
	* s/cygwin.h, s/darwin.h, s/freebsd.h, s/netbsd.h, s/unixware.h:
	Move PENDING_OUTPUT_COUNT definition to configure.

696 697 698 699
	* s/irix6-5.h (DATA_START, DATA_SEG_BITS):
	* s/hpux10-20.h (DATA_SEG_BITS, DATA_START):
	* s/gnu.h (DATA_START): Move definitions to configure.

700 701 702
	* s/irix6-5.h (SETUP_SLAVE_PTY, PTY_NAME_SPRINTF): Drop ifdef guards.
	We include usg5-4-common.h, which defines them both.

703 704 705
	* s/gnu.h: Don't include fcntl.h (every file in Emacs that uses
	O_RDONLY already includes it).

706 707 708 709 710 711 712 713
	Stop ns builds setting the EMACSLOADPATH environment variable.
	* nsterm.m (ns_load_path): Rename from ns_init_paths.
	Now it does not set EMACSLOADPATH, just returns the load-path string.
	* nsterm.h: Update accordingly.
	* lread.c [HAVE_NS]: Include nsterm.h.
	(init_lread) [HAVE_NS]: Use ns_load_path.
	* emacs.c (main) [HAVE_NS]: No longer call ns_init_paths.

714 715
2012-07-09  Glenn Morris  <rgm@gnu.org>

716 717 718
	* s/gnu.h (SIGNALS_VIA_CHARACTERS): No need to define it here,
	since the included bsd-common.h does so.

719 720 721 722 723 724 725
	Stop ns builds setting the EMACSPATH environment variable.
	* nsterm.m (ns_exec_path): New function, split from ns_init_paths.
	(ns_init_paths): Do not set EMACSPATH.
	* nsterm.h (ns_exec_path): Add it.
	* callproc.c (init_callproc_1, init_callproc) [HAVE_NS]:
	Use ns_exec_path.

726 727
	* nsterm.m, nsterm.h (ns_etc_directory): Fix type, empty return.

728 729
2012-07-09  Paul Eggert  <eggert@cs.ucla.edu>

730 731 732
	* process.c (wait_reading_process_output): 'waitchannels' was unset
	when read_kbd || !NILP (wait_for_cell); fix this.

733 734 735 736 737 738 739 740 741 742 743 744 745 746
	Add GCC-style 'const' attribute to functions that can use it.
	* character.h (char_resolve_modifier_mask):
	* keyboard.h (make_ctrl_char):
	* lisp.h (multibyte_char_to_unibyte, multibyte_char_to_unibyte_safe)
	(init_character_once, next_almost_prime, init_fns, init_image)
	(flush_pending_output, init_sound):
	* mem-limits.h (start_of_data):
	* menu.h (finish_menu_items):
	Add ATTRIBUTE_CONST.
	* emacs.c (DEFINE_DUMMY_FUNCTION):
	Declare the dummy function with ATTRIBUTE_CONST.
	* lisp.h (Fbyteorder, Fmax_char, Fidentity):
	Add decls with ATTRIBUTE_CONST.

747 748 749 750 751
	Minor improvements to make_formatted_string.
	* alloc.c (make_formatted_string): Prefer int to ptrdiff_t
	where int is good enough, as vsprintf returns an int.
	* lisp.h (make_formatted_string): Add ATTRIBUTE_FORMAT_PRINTF.

752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769
2012-07-09  Dmitry Antipov  <dmantipov@yandex.ru>

	Use make_formatted_string to avoid double length calculation.
	* lisp.h (make_formatted_string): New prototype.
	* alloc.c (make_formatted_string): New function.
	* buffer.c (Fgenerate_new_buffer_name): Use it.
	* dbus.c (syms_of_dbusbind): Likewise.
	* editfns.c (Fcurrent_time_zone): Likewise.
	* filelock.c (get_boot_time): Likewise.
	* frame.c (make_terminal_frame, set_term_frame_name)
	(x_report_frame_params): Likewise.
	* image.c (gs_load): Likewise.
	* minibuf.c (get_minibuffer): Likewise.
	* msdos.c (dos_set_window_size): Likewise.
	* process.c (make_process): Likewise.
	* xdisp.c (ensure_echo_area_buffers): Likewise.
	* xsettings.c (apply_xft_settings): Likewise.

770 771 772 773 774 775 776 777 778
2012-07-09  Glenn Morris  <rgm@gnu.org>

	Stop ns builds polluting the environment with EMACSDATA, EMACSDOC.
	* nsterm.m (ns_etc_directory): New function, split from ns_init_paths.
	(ns_init_paths): Do not set EMACSDATA, EMACSDOC.
	* nsterm.h (ns_etc_directory): Add it.
	* callproc.c [HAVE_NS]: Include nsterm.h.
	(init_callproc_1, init_callproc) [HAVE_NS]: Use ns_etc_directory.

779 780 781 782 783 784 785 786 787
2012-07-09  Dmitry Antipov  <dmantipov@yandex.ru>

	Move marker debugging code under MARKER_DEBUG.
	* marker.c (MARKER_DEBUG): Move marker debugging code under
	#ifdef MARKER_DEBUG because byte_char_debug_check is too slow
	for bootstrap with --enable-checking (~3x slowdown reported
	by Juanma Barranquero <lekktu@gmail.com>).
	(verify_bytepos): Move under #ifdef MARKER_DEBUG.

788 789 790 791 792
2012-07-08  Paul Eggert  <eggert@cs.ucla.edu>

	* systime.h (EMACS_SUB_TIME): Clarify behavior with unsigned time_t.
	See <http://bugs.gnu.org/11825#29>.

793 794 795 796
2012-07-08  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (fill_glyphless_glyph_string): If the face of the glyph
	has no font, use the frame's font.  (Bug#11813)
797 798 799 800 801 802 803 804
	(display_line): Add commentary about displaying truncation glyphs
	on GUI frames.
	(produce_special_glyphs): Move here from term.c.

	* term.c (produce_special_glyphs): Move to xdisp.c.

	* dispextern.h (produce_special_glyphs): Move prototype to xdisp.c
	section.
805

806 807
2012-07-07  Andreas Schwab  <schwab@linux-m68k.org>

808 809 810
	* xdisp.c (display_line): Avoid warning about implicit declaration
	of FRAME_FONT.

811 812
	* frame.c (get_frame_param): Define only if HAVE_WINDOW_SYSTEM.

813 814
	* lisp.h: Remove empty conditional.

815 816
2012-07-07  Paul Eggert  <eggert@cs.ucla.edu>

817 818
	* lread.c (load_path_check): Now static.

819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835
	Fix some minor --with-ns problems found by static checking.
	* frame.c (Ftool_bar_pixel_width) [!FRAME_TOOLBAR_WIDTH]:
	(x_set_font) [!HAVE_X_WINDOWS]:
	* image.c (xpm_load_image) [HAVE_NS]:
	(x_to_xcolors) [!HAVE_X_WINDOWS && !HAVE_NTGUI]:
	(x_disable_image) [!HAVE_NS && !HAVE_NTGUI]:
	Remove unused local.
	(Fx_parse_geometry) [HAVE_NS]: Don't return garbage.
	(xpm_load_image) [HAVE_NS && !HAVE_XPM]: Remove unused label.
	* image.c (x_create_bitmap_from_file) [HAVE_NS]:
	(xpm_load_image, xpm_load) [HAVE_NS && !HAVE_XPM]:
	* nsselect.m (symbol_to_nsstring, ns_string_to_pasteboard_internal):
	* xfaces.c (Fx_load_color_file) [!HAVE_X_WINDOWS]:
	Fix pointer signedness problem.
	* xfaces.c (FRAME_X_FONT_TABLE):
	* xterm.h (FRAME_X_FONT_TABLE): Remove unused, incompatible macros.

836 837 838 839 840 841 842 843 844 845 846
2012-07-07  Glenn Morris  <rgm@gnu.org>

	* lread.c (load_path_check): New function, split from init_lread.
	(init_lread): Reorganize.  Motivation:
	If EMACSLOADPATH is set, check/warn about that rather than the
	defaults, which we are not going to use.  Hence we can remove
	the turn_off_warning and WINDOWSNT || HAVE_NS tests.
	Don't warn if site-lisp directories are missing.
	If not installed, start from a blank load-path, since
	PATH_LOADSEARCH refers to the eventual installation directories.

847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868
2012-07-07  Eli Zaretskii  <eliz@gnu.org>

	Support truncation and continuation glyphs on GUI frames, when
	fringes are disabled.  (Bug#11832)
	* xdisp.c (init_iterator): Get dimensions of truncation and
	continuation glyphs even if on GUI frames.  Adjust
	it->last_visible_x on GUI frames when the left or right fringes,
	or both, are absent.
	(start_display, move_it_in_display_line_to): Handle the case of a
	GUI frame without a fringe to display continuation or truncation
	glyphs.
	(insert_left_trunc_glyphs): Support GUI frames: make sure
	truncation glyphs overwrite enough glyphs from the current line to
	have sufficient space in pixels.
	(display_line): Support truncation and continuation glyphs on GUI
	frames.  If some spare pixels are left on the line after inserting
	the truncation glyphs, fill that space with a stretch glyph of a
	suitably computed width.

	* term.c (produce_special_glyphs): Call PRODUCE_GLYPHS, not
	produce_glyphs, to support GUI sessions.

869 870
2012-07-07  Paul Eggert  <eggert@cs.ucla.edu>

871 872
	* sysdep.c (ULLONG_MAX): Define if not already defined (Bug#11781).

873 874
	* sysdep.c (list_system_processes): Port to NetBSD-current (Bug#11797).

875 876 877 878 879 880 881 882 883 884 885 886
	Do not require float-time's arg to fit in time_t (Bug#11825).
	This works better on hosts where time_t is unsigned, and where
	float-time is applied to the (negative) difference between two times.
	* editfns.c (decode_time_components): Last arg is now double *,
	not int *, and means to store all the result as a double, without
	worrying about whether the seconds part fits in time_t.
	All callers changed.
	(lisp_time_argument): Remove last int * arg, as it's no longer needed.
	All callers changed.
	(Ffloat_time): Do not fail merely because the specified time falls
	outside of time_t range.

887 888 889 890 891 892
2012-07-07  Glenn Morris  <rgm@gnu.org>

	* s/darwin.h (HAVE_RES_INIT, HAVE_LIBRESOLV):
	* s/hpux10-20.h (HAVE_RINT, HAVE_RANDOM):
	* s/unixware.h (HAVE_GETWD): Move undefs to configure (effectively).

893 894 895 896 897 898 899
2012-07-07  Juanma Barranquero  <lekktu@gmail.com>

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

	* s/ms-w32.h [_MSC_VER]: Remove strcasecmp, strncasecmp.

900 901
2012-07-06  Paul Eggert  <eggert@cs.ucla.edu>

902 903 904 905 906 907 908
	Use c_strcasecmp for ASCII case-insensitive comparison (Bug#11786).
	* dispextern.h, nsfns.m, nsterm.m: Include <c-strcase.h>.
	* dispextern.h (xstrcasecmp): Rewrite using c_strcasecmp.
	* nsfns.m (x_get_string_resource): Use c_strncasecmp, not strncasecmp.
	* nsterm.m (ns_default): Use c_strcasecmp, not strcasecmp.
	* xfaces.c (xstrcasecmp) [!HAVE_STRCASECMP]: Remove.

909 910
	* xfont.c (compare_font_names): Redo to omit the need for casts.

Andreas Schwab's avatar
Andreas Schwab committed
911 912
2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>

913 914 915
	* xfns.c (Fx_change_window_property): Doc fix.
	* w32fns.c (Fx_change_window_property): Doc fix.

Andreas Schwab's avatar
Andreas Schwab committed
916 917 918 919
	* w32fns.c (Fx_window_property): Accept the same arguments as the
	X Windows version.  Doc fix.
	* xfns.c (Fx_window_property): Doc fix.  (Bug#11870)

Juanma Barranquero's avatar
Juanma Barranquero committed
920
2012-07-06  Juanma Barranquero  <lekktu@gmail.com>
921 922 923 924 925 926
	    Eli Zaretskii  <eliz@gnu.org>

	* s/ms-w32.h: Settings not specific to Windows moved to nt/config.nt.
	Windows-specific code from nt/config.nt moved here.
	Obsolete settings removed.

927 928 929 930 931 932 933
2012-07-06  Paul Eggert  <eggert@cs.ucla.edu>

	* process.c: Avoid unnecessary calls to gettime.
	(wait_reading_process_output): Don't get the time of day
	when gobbling data immediately and not waiting, as there's no need
	for it in that case.  This removes a FIXME.

934 935 936 937 938
2012-07-06  Jan Djärv  <jan.h.d@swipnet.se>

	* gtkutil.c (xg_event_is_for_scrollbar): Assign gwin when HAVE_GTK3
	is defined (Bug#11768).

Dmitry Antipov's avatar
Dmitry Antipov committed
939 940 941 942 943
2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>

	Fix marker debugging code.
	* marker.c (byte_char_debug_check): Do not perform the check
	if buffer is not multibyte.
Juanma Barranquero's avatar
Juanma Barranquero committed
944 945
	(buf_charpos_to_bytepos, buf_bytepos_to_charpos):
	Call byte_char_debug_check with correct arguments.
Dmitry Antipov's avatar
Dmitry Antipov committed
946

947 948 949
2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>

	Compile marker debugging code only if ENABLE_CHECKING is defined.
Juanma Barranquero's avatar
Juanma Barranquero committed
950 951
	* marker.c (byte_char_debug_check, count_markers):
	Use only if ENABLE_CHECKING is defined.
952 953 954 955
	(byte_debug_flag): Remove.
	(CONSIDER, buf_charpos_to_bytepos, buf_bytepos_to_charpos):
	Always call byte_char_debug_check if ENABLE_CHECKING is defined.

956 957
2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>

958 959 960 961 962 963 964 965 966 967 968 969
	Avoid code repetition in marker-related functions.
	* marker.c (attach_marker): New function.
	(Fset_marker, set_marker_restricted, set_marker_both)
	(set_marker_restricted_both): Use it.
	(Fset_marker, set_marker_restricted, Fbuffer_has_markers_at):
	Consistently rename charno to charpos.
	(marker_position): Add eassert.
	(marker_byte_position): Convert to eassert.

2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>

	Simplify list operations in unchain_overlay and unchain_marker.
970
	* buffer.c (unchain_overlay): Simplify.  Add comment.
971
	* marker.c (unchain_marker): Simplify.  Fix comments.
972

973 974 975 976 977 978 979 980 981 982 983 984 985
2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>

	Introduce fast path for the widely used marker operation.
	* alloc.c (build_marker): New function.
	* lisp.h (build_marker): New prototype.
	* buffer.c (clone_per_buffer_values, Fmake_indirect_buffer): Use it.
	* composite.c (autocmp_chars): Likewise.
	* editfns.c (buildmark): Remove.
	(Fpoint_marker, Fpoint_min_marker, Fpoint_max_marker)
	(save_restriction_save): Use build_marker.
	* marker.c (buf_charpos_to_bytepos, buf_bytepos_to_charpos): Likewise.
	* window.c (save_window_save): Likewise.

986 987 988 989 990 991 992 993
2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>

	Do not use Fdelete_overlay in delete_all_overlays
	to avoid redundant calls to unchain_overlay.
	* buffer.c (drop_overlay): New function.
	(delete_all_overlays, Fdelete_overlay): Use it.
	* minibuf.c (get_minibuffer): Fix comment.

Paul Eggert's avatar
Paul Eggert committed
994 995 996 997 998 999 1000 1001 1002 1003
2012-07-06  Paul Eggert  <eggert@cs.ucla.edu>

	Port to OpenBSD 5.1 amd64.
	* sysdep.c [BSD_SYSTEM]: Include <sys/param.h> before <sys/sysctl.h>.
	This is needed for OpenBSD, and should be harmless on all BSD systems.
	Also, include <sys/sysctl.h>, as it should be available on all
	BSD_SYSTEM hosts given that we're already calling sysctl in that case.
	(list_system_processes) [__OpenBSD__]: Use DARWIN_OS style mib, but
	use p_pid member, not kp_proc.pid.

1004 1005 1006 1007
2012-07-06  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (emacs$(EXEEXT)): Don't check for load-path shadows.

1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032
2012-07-05  Paul Eggert  <eggert@cs.ucla.edu>

	More xmalloc and related cleanup.
	* alloc.c, bidi.c, buffer.c, buffer.h, bytecode.c, callint.c:
	* callproc.c, charset.c, coding.c, composite.c, data.c, dispnew.c:
	* doc.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, fns.c:
	* font.c, fontset.c, frame.c, fringe.c, ftfont.c, ftxfont.c, gmalloc.c:
	* gtkutil.c, image.c, keyboard.c, keymap.c, lread.c, macros.c, menu.c:
	* nsfns.m, nsfont.m, nsmenu.m, nsterm.m, print.c, process.c, ralloc.c:
	* regex.c, region-cache.c, scroll.c, search.c, sound.c, syntax.c:
	* sysdep.c, term.c, termcap.c, unexmacosx.c, window.c, xdisp.c:
	* xfaces.c, xfns.c, xftfont.c, xgselect.c, xmenu.c, xrdb.c, xselect.c:
	* xterm.c:
	Omit needless casts involving void * pointers and allocation.
	Prefer "P = xmalloc (sizeof *P)" to "P = xmalloc (sizeof (TYPE_OF_P))",
	as the former is more robust if P's type is changed.
	Prefer xzalloc to xmalloc + memset 0.
	Simplify malloc-or-realloc to realloc.
	Don't worry about xmalloc returning a null pointer.
	Prefer xstrdup to xmalloc + strcpy.
	* editfns.c (Fmessage_box): Grow message_text by at least 80 when
	growing it.
	* keyboard.c (apply_modifiers_uncached): Prefer local array to
	alloca of a constant.

1033 1034 1035 1036 1037 1038 1039
2012-07-05  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (display_line): Fix horizontal pixel coordinates when
	hscroll is larger than the line width.  Fixes long and futile
	looping inside extend_face_to_end_of_line (on a TTY) producing
	glyphs that are not needed and thrown away.

1040 1041 1042 1043 1044
2012-07-05  Dmitry Antipov  <dmantipov@yandex.ru>

	* marker.c (set_marker_restricted_both): Simplify by using
	clip_to_bounds.

1045 1046 1047 1048
2012-07-05  Paul Eggert  <eggert@cs.ucla.edu>

	* editfns.c (region_limit): Simplify by using clip_to_bounds.

1049 1050 1051 1052 1053 1054 1055 1056 1057
2012-07-05  Jan Djärv  <jan.h.d@swipnet.se>

	* gtkutil.c (gtk_scrollbar_new, gtk_box_new): Define when HAVE_GTK3 is
	not defined (Bug#11768).
	(xg_create_frame_widgets): Use gtk_plug_new_for_display (Bug#11768).
	(xg_create_frame_widgets, create_dialog, xg_get_file_with_chooser)
	(make_widget_for_menu_item, xg_make_tool_item): Use gtk_box_new
	followed by gtk_box_set_homogeneous (Bug#11768).
	(xg_update_menu_item): Use GTK_IS_BOX (Bug#11768).
Juanma Barranquero's avatar
Juanma Barranquero committed
1058 1059
	(update_theme_scrollbar_width, xg_create_scroll_bar):
	Use gtk_scrollbar_new (Bug#11768).
1060 1061 1062
	(xg_event_is_for_scrollbar): Use Gdk Device functions for HAVE_GTK3.
	(is_box_type): New function (Bug#11768).
	(xg_tool_item_stale_p): Call is_box_type.
Paul Eggert's avatar
Paul Eggert committed
1063
	(xg_initialize): Get settings by calling gtk_settings_get_for_screen
1064 1065
	with default display (Bug#11768).

1066 1067 1068 1069 1070 1071 1072
2012-07-05  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (window_hscroll_limited): New function.
	(pos_visible_p, init_iterator): Use it to avoid overflow of pixel
	coordinates when window's hscroll is set to insanely large
	values.  (Bug#11857)

1073 1074 1075 1076 1077
2012-07-05  Juanma Barranquero  <lekktu@gmail.com>

	* makefile.w32-in ($(BLD)/dired.$(O), $(BLD)/fileio.$(O)): Fix typo.
	($(BLD)/terminal.$(O), $(BLD)/syntax.$(O)): Update dependencies.

Dmitry Antipov's avatar
Dmitry Antipov committed
1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133
2012-07-05  Dmitry Antipov  <dmantipov@yandex.ru>

	Cleanup xmalloc.
	* lisp.h (xzalloc): New prototype.  Omit needless casts.
	* alloc.c (xzalloc): New function.  Omit needless casts.
	* charset.c: Omit needless casts.  Convert all calls to
	xmalloc with following memset to xzalloc.
	* dispnew.c: Likewise.
	* fringe.c: Likewise.
	* image.c: Likewise.
	* sound.c: Likewise.
	* term.c: Likewise.
	* w32fns.c: Likewise.
	* w32font.c: Likewise.
	* w32term.c: Likewise.
	* xfaces.c: Likewise.
	* xfns.c: Likewise.
	* xterm.c: Likewise.
	* atimer.c: Omit needless casts.
	* buffer.c: Likewise.
	* callproc.c: Likewise.
	* ccl.c: Likewise.
	* coding.c: Likewise.
	* composite.c: Likewise.
	* doc.c: Likewise.
	* doprnt.c: Likewise.
	* editfns.c: Likewise.
	* emacs.c: Likewise.
	* eval.c: Likewise.
	* filelock.c: Likewise.
	* fns.c: Likewise.
	* gtkutil.c: Likewise.
	* keyboard.c: Likewise.
	* lisp.h: Likewise.
	* lread.c: Likewise.
	* minibuf.c: Likewise.
	* msdos.c: Likewise.
	* print.c: Likewise.
	* process.c: Likewise.
	* region-cache.c: Likewise.
	* search.c: Likewise.
	* sysdep.c: Likewise.
	* termcap.c: Likewise.
	* terminal.c: Likewise.
	* tparam.c: Likewise.
	* w16select.c: Likewise.
	* w32.c: Likewise.
	* w32reg.c: Likewise.
	* w32select.c: Likewise.
	* w32uniscribe.c: Likewise.
	* widget.c: Likewise.
	* xdisp.c: Likewise.
	* xmenu.c: Likewise.
	* xrdb.c: Likewise.
	* xselect.c: Likewise.

1134 1135 1136 1137 1138 1139
2012-07-05  Paul Eggert  <eggert@cs.ucla.edu>

	* fileio.c (time_error_value): Check the right error number.
	Problem reported by Troels Nielsen in
	<http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00095.html>.

1140 1141
2012-07-04  Paul Eggert  <eggert@cs.ucla.edu>

1142 1143 1144 1145 1146
	* window.c (set_window_hscroll): Revert the 100000 hscroll limit.
	This should be fixed in a better way; see Eli Zaretskii in
	<http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00088.html>.
	(HSCROLL_MAX): Remove; this is now internal to set_window_hscroll.

1147 1148 1149 1150
	* fileio.c (time_error_value): Rename from special_mtime.
	The old name's problems were noted by Eli Zaretskii in
	<http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00087.html>.

1151 1152 1153 1154 1155
	* emacs.c (gdb_pvec_type): Change it back to enum pvec_type.
	This variable's comment says Emacs needs at least one GDB-visible
	symbol of type enum pvec_type, to work around GDB problems.
	The symbol's value doesn't matter.

1156 1157 1158
	* alloc.c (PSEUDOVECTOR_NBYTES): Remove stray ';'
	that causes compilation to fail on pre-C99 compilers.

Juanma Barranquero's avatar
Juanma Barranquero committed
1159
2012-07-04  Juanma Barranquero  <lekktu@gmail.com>
1160 1161 1162 1163

	* s/ms-w32.h (LISP_FLOAT_TYPE, HAVE_MEMCMP, HAVE_MEMCPY)
	(HAVE_MEMMOVE, HAVE_MEMSET): Don't set, obsolete.

1164 1165
2012-07-04  Dmitry Antipov  <dmantipov@yandex.ru>

Juanma Barranquero's avatar
Juanma Barranquero committed
1166
	* buffer.c (init_buffer_once): Fix initialization of
1167 1168 1169
	headers for buffer_defaults and buffer_local_symbols.
	Reported by Juanma Barranquero <lekktu@gmail.com>.

1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190
2012-07-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	Turn VECTOR_FREE_LIST_FLAG into PVEC_FREE.
	* lisp.h (enum pvec_type): Use fewer bits.
	(PSEUDOVECTOR_SIZE_BITS): New constant.
	(PSEUDOVECTOR_SIZE_MASK, PVEC_TYPE_MASK): Use it.
	(XSETPVECTYPESIZE, XSETTYPED_PSEUDOVECTOR, DEFUN): Adapt code to
	change in pvec_type.
	(PSEUDOVECTOR_TYPEP): New macro.
	(TYPED_PSEUDOVECTORP): Use it.
	* fns.c (internal_equal): Adapt code to extract pvectype.
	* emacs.c (gdb_pvec_type): Update type.
	* alloc.c (PSEUDOVECTOR_NBYTES): New macro.
	(VECTOR_FREE_LIST_SIZE_MASK): Remove (=> PSEUDOVECTOR_SIZE_MASK).
	(VECTOR_FREE_LIST_FLAG): Remove (=> PVEC_FREE).
	(SETUP_ON_FREE_LIST): Use XSETPVECTYPESIZE.
	(sweep_vectors): Use it.  Use local var `total_bytes' instead of
	abusing vector->header.next.nbytes.
	(live_vector_p): Use PVEC_TYPE.
	(mark_object): Adapt code to extract pvectype.  Use switch.

1191 1192 1193 1194 1195
2012-07-04  Paul Eggert  <eggert@cs.ucla.edu>

	* doprnt.c (doprnt): Don't assume string length fits in 'int'.
	Tighten new eassert a bit.

1196 1197 1198 1199 1200 1201 1202 1203 1204
2012-07-04  Dmitry Antipov  <dmantipov@yandex.ru>

	Fix compilation with --enable-gcc-warnings and -O1
	optimization level.
	* doprnt.c (doprnt): Change type of tem to int, initialize
	to avoid compiler warning.  Add eassert.
	* search.c (simple_search): Initialize match_byte to avoid
	compiler warning.  Add eassert.

1205 1206
2012-07-04  Paul Eggert  <eggert@cs.ucla.edu>

1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217
	Avoid weird behavior with large horizontal scrolls.
	Without this change, for example, large hscroll values would
	mess up Emacs's display on Fedora 15 x86, presumably due to
	overflows in int calculations in the display code.
	Also, if buffers had long lines, Emacs would freeze.
	* window.c (HSCROLL_MAX): Reduce to 100000, and make it visible to GDB.
	(set_window_hscroll): New function, containing the old guts of
	Fset_window_hscroll.  Return the clipped value.
	(Fset_window_hscroll, Fscroll_left, Fscroll_right): Use it.
	This avoids the need to check against PTRDIFF_MAX.

1218 1219
	* buffer.c (Fgenerate_new_buffer_name): Fix sprintf format mismatch.

1220 1221 1222 1223
2012-07-04  Dmitry Antipov  <dmantipov@yandex.ru>

	* buffer.c (Fgenerate_new_buffer_name): Fix type mismatch.

1224 1225
2012-07-04  Paul Eggert  <eggert@cs.ucla.edu>

1226 1227 1228 1229
	* regex.c: Suppress GCC warning on RHEL 6.  (Bug#11207)
	Conditionalize the pragmas on GCC 4.5 or later, not GCC 4.3 or later,
	since GCC 4.4.6 issues a bogus warning for them.

1230 1231 1232 1233 1234 1235 1236 1237
	Fix bugs in file timestamp newness comparisons.
	* fileio.c (Ffile_newer_than_file_p):
	* lread.c (Fload): Use full timestamp resolution of files,
	not just the 1-second resolution, so that files that are only
	slightly newer still count as newer.
	* fileio.c (Ffile_newer_than_file_p): Don't assume file
	timestamps fit in 'int'; this fixes a Y2038 bug on most hosts.

1238 1239 1240 1241 1242 1243 1244
2012-07-03  Paul Eggert  <eggert@cs.ucla.edu>

	* fileio.c: Improve handling of file time marker.  (Bug#11852)
	(special_mtime): New function.
	(Finsert_file_contents, Fverify_visited_file_modtime):
	Use it to set special mtime values consistently.

1245 1246 1247 1248 1249
2012-07-03  Andreas Schwab  <schwab@linux-m68k.org>

	* fileio.c (Finsert_file_contents): Properly handle st_mtime
	marker for non-existing file.  (Bug#11852)

1250 1251 1252 1253 1254
2012-07-03  Glenn Morris  <rgm@gnu.org>

	* lisp.h (Fread_file_name): Restore EXFUN (it's not a normal DEFUN
	and did not make it into globals.h).

1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270
2012-07-03  Tom Tromey  <tromey@redhat.com>

	* window.c (Fset_window_margins, Fset_window_fringes)
	(Fset_window_scroll_bars, Fset_window_vscroll): No longer static.
	* textprop.c (Fprevious_property_change): No longer static.
	* syntax.c (Fsyntax_table_p): No longer static.
	* process.c (Fget_process, Fprocess_datagram_address): No longer
	static.
	* keymap.c (Flookup_key, Fcopy_keymap): No longer static.
	* keyboard.c (Fcommand_execute): No longer static.
	Remove EXFUN.
	* insdel.c (Fcombine_after_change_execute): No longer static.
	* image.c (Finit_image_library): No longer static.
	* fileio.c (Fmake_symbolic_link): No longer static.
	* eval.c (Ffetch_bytecode): No longer static.
	* editfns.c (Fuser_full_name): No longer static.
Juanma Barranquero's avatar
Juanma Barranquero committed
1271 1272
	* doc.c (Fdocumentation_property, Fsnarf_documentation):
	No longer static.
1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292
	* buffer.c (Fset_buffer_major_mode, Fdelete_overlay): No longer
	static.
	* dired.c (Ffile_attributes): No longer static.
	* composite.c (Fcomposition_get_gstring): No longer static.
	* callproc.c (Fgetenv_internal): No longer static.

	* ccl.h: Remove EXFUNs.
	* buffer.h: Remove EXFUNs.
	* dispextern.h: Remove EXFUNs.
	* intervals.h: Remove EXFUNs.
	* fontset.h: Remove EXFUN.
	* font.h: Remove EXFUNs.
	* dosfns.c (system_process_attributes): Remove EXFUN.
	* keymap.h: Remove EXFUNs.
	* lisp.h: Remove EXFUNs.
	* w32term.h: Remove EXFUNs.
	* window.h: Remove EXFUNs.
	* xsettings.h: Remove EXFUN.
	* xterm.h: Remove EXFUN.

1293 1294 1295 1296 1297 1298
2012-07-03  Glenn Morris  <rgm@gnu.org>

	* lisp.h (Frandom): Make it visible to C.
	* buffer.c (Fgenerate_new_buffer_name): Speed up finding a new
	buffer for invisible buffers.  (Bug#1229)

1299 1300 1301 1302 1303 1304 1305 1306
2012-07-03  Dmitry Antipov  <dmantipov@yandex.ru>

	Fix block vector allocation code to allow VECTOR_BLOCK_SIZE
	values which aren't power of 2.
	* alloc.c (VECTOR_FREE_LIST_SIZE_MASK): New macro.  Verify
	it's value and the value of VECTOR_BLOCK_SIZE.  Adjust users
	accordingly.

1307 1308 1309 1310 1311 1312
2012-07-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp.h (Lisp_Misc, Lisp_Fwd): Move around to group better.

	* alloc.c (mark_object): Revert part of last patch to use `switch'.

1313 1314 1315 1316 1317 1318 1319
2012-07-03  Dmitry Antipov  <dmantipov@yandex.ru>

	* alloc.c (allocate_vector_block): Remove redundant
	calls to mallopt if DOUG_LEA_MALLOC is defined.
	(allocate_vectorlike): If DOUG_LEA_MALLOC is defined,
	avoid calls to mallopt if zero_vector is returned.

1320 1321 1322 1323 1324 1325
2012-07-03  Dmitry Antipov  <dmantipov@yandex.ru>

	* alloc.c (check_string_bytes): If GC_CHECK_STRING_BYTES
	is enabled, avoid dereferencing NULL current_sblock if
	running undumped.

1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345
2012-07-03  Dmitry Antipov  <dmantipov@yandex.ru>

	Cleanup basic buffer management.
	* buffer.h (struct buffer): Change layout to use generic vector
	marking code.  Fix some comments.  Change type of 'clip_changed'
	to bitfield.  Remove unused #ifndef old.
	(FIRST_FIELD_PER_BUFFER, LAST_FIELD_PER_BUFFER): Remove.
	(GET_OVERLAYS_AT): Fix indentation.
	(for_each_per_buffer_object_at): New macro.
	* buffer.c (clone_per_buffer_values, reset_buffer_local_variables)
	(Fbuffer_local_variables): Use it.
	(init_buffer_once, syms_of_buffer): Remove unused #ifndef old.
	* alloc.c (allocate_buffer): Adjust to match new layout of
	struct buffer.  Fix comment.
	(mark_overlay): New function.
	(mark_buffer): Use it.  Use mark_vectorlike to mark normal
	Lisp area of struct buffer.
	(mark_object): Use it.  Adjust marking of misc objects
	and related comments.

1346 1347 1348 1349 1350 1351 1352
2012-07-02  Paul Eggert  <eggert@cs.ucla.edu>

	* alloc.c (mark_object): Remove "#ifdef GC_CHECK_MARKED_OBJECTS"
	wrapper that is not needed because the wrapped code is a no-op (zero
	machine instructions) when GC_CHECK_MARKED_OBJECTS is not defined.
	This avoids a -Wunused-macros diagnostic with GCC 4.7.1 x86-64.

1353 1354 1355 1356
2012-07-02  Dmitry Antipov  <dmantipov@yandex.ru>

	* alloc.c (mark_buffer): Simplify.  Remove prototype.
	(mark_object): Add comment.  Reorganize marking of vector-like
Dmitry Antipov's avatar
Dmitry Antipov committed
1357
	objects.  Use CHECK_LIVE for all vector-like objects except buffers
1358 1359 1360
	and subroutines when GC_CHECK_MARKED_OBJECTS is defined.  Avoid
	redundant calls to mark_vectorlike for bool vectors.

1361 1362
2012-06-30  Glenn Morris  <rgm@gnu.org>

1363 1364
	* nsterm.m (ns_init_paths): Ignore site-lisp if --no-site-lisp.

1365 1366 1367 1368 1369
	* epaths.in (PATH_SITELOADSEARCH): New.
	* lread.c (init_lread): Use PATH_SITELOADSEARCH.
	This is rather than relying on --enable-locallisppath elements
	having "site-lisp" in their names.  (Bug#10208#25, 11658)

1370 1371
2012-06-30  Eli Zaretskii  <eliz@gnu.org>

1372 1373 1374 1375
	* w32proc.c (sys_select): Accept and ignore one more argument.

	* w32.c (emacs_gnutls_pull): Call select with one more argument.

1376
	* sysselect.h [DOS_NT]: Don't include sys/select.h.
1377
	(pselect) [!MS_DOS]: Redirect to sys_select.
1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390

	* sysdep.c: Don't include dos.h and dosfns.h.

	* process.c (sys_select):
	* msdos.c (sys_select): Accept one more argument and ignore it.

	* msdos.c (event_timestamp, sys_select): Use gnulib's gettime;
	adapt data types and code to that.

	* dosfns.c:
	* msdos.c (gettime, settime): Define away the prototypes in dos.h,
	which clashes with the gnulib function of the same name.

1391 1392
2012-06-30  Andreas Schwab  <schwab@linux-m68k.org>

1393 1394 1395 1396
	* font.c (font_style_to_value, font_style_symbolic)
	(font_prop_validate_style): Add type checks for values in
	font_style_table.

1397 1398 1399 1400 1401
	* lisp.h (CHECK_RANGED_INTEGER): Make value to check the first
	argument.
	* character.c, charset.c, menu.c, process.c, window.c: Adjust all
	uses.

1402 1403
2012-06-29  Eli Zaretskii  <eliz@gnu.org>

1404 1405
	* xdisp.c (try_window_id): Undo last change.

1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416
	* w32.c (getwd): Adjust commentary about startup_dir.
	(init_environment): Always call sys_access, even in non-MSVC
	builds.  Don't chdir to the directory of the Emacs executable.
	This undoes code from 1997 which was justified by the need to
	"avoid conflicts when removing and renaming directories".  But its
	downside was that every relative file name was being interpreted
	relative to the directory of the Emacs executable, which can never
	be TRT.  In particular, it broke sys_access when called with
	relative file names.
	(sys_access): Map GetLastError to errno.

1417 1418 1419 1420
2012-06-29  Dmitry Antipov  <dmantipov@yandex.ru>

	* window.h (struct window): Change type of 'fringes_outside_margins'
	to bitfield.  Fix comment.  Adjust users accordingly.
1421
	(struct window): Change type of 'window_end_bytepos' to ptrdiff_t.
1422 1423 1424 1425
	Adjust comment.
	* xdisp.c (try_window_id): Change type of 'first_vpos' and 'vpos'
	to ptrdiff_t.

1426
2012-06-29  Andreas Schwab  <schwab@linux-m68k.org>
1427

1428 1429
	* gnutls.c (emacs_gnutls_handshake):
	Add QUIT to make the loop interruptible.
1430

1431
2012-06-29  Glenn Morris  <rgm@gnu.org>
1432

1433 1434
	* charset.c (init_charset): Make lack of etc/charsets fatal.

1435 1436 1437 1438
2012-06-29  Dmitry Antipov  <dmantipov@yandex.ru>

	* editfns.c (region_limit): Fix type mismatch.

1439 1440 1441 1442 1443 1444 1445
2012-06-29  Dmitry Antipov  <dmantipov@yandex.ru>

	* nsfns.m: Fix GLYPH_DEBUG usage assuming that it may be
	undefined.  Convert from xassert to eassert.
	* nsmenu.m: Convert from xassert to eassert.
	* nsterm.m: Likewise.

1446 1447 1448 1449
2012-06-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* editfns.c (region_limit): Clip to narrowing (bug#11770).

1450 1451 1452 1453 1454 1455 1456
2012-06-28  Paul Eggert  <eggert@cs.ucla.edu>

	Avoid integer overflow on scroll-left and scroll-right.
	* window.c (HSCROLL_MAX): New macro.
	(Fscroll_left, Fscroll_right): Avoid undefined behavior on integer
	overflow when requested scroll falls outside ptrdiff_t range.

1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467
2012-06-28  Dmitry Antipov  <dmantipov@yandex.ru>

	* window.h (struct window): Change type of 'hscroll',
	'min_hscroll' and 'last_point' from Lisp_Object to ptrdiff_t,
	'last_modified' and 'last_overlay_modified' to EMACS_INT.
	Adjust users accordingly.
	* xdisp.c (try_cursor_movement): Replace type check with eassert.
	* window.c (Fscroll_left, Fscroll_right): Change type of 'hscroll'
	from EMACS_INT to ptrdiff_t.
	(make_window): Omit redundant initialization.

1468 1469 1470 1471
2012-06-28  Juanma Barranquero  <lekktu@gmail.com>

	* makefile.w32-in ($(BLD)/regex.$(O)): Update dependencies.

1472 1473 1474 1475 1476 1477 1478 1479 1480
2012-06-28  Dmitry Antipov  <dmantipov@yandex.ru>

	* window.h (struct window): Change type of 'use_time' and
	'sequence_number' from Lisp_Object to int.
	* frame.c (make_frame): Adjust users accordingly.
	* print.c (print_object): Likewise.
	* window.c (select_window, Fwindow_use_time, make_parent_window)
	(make_window): Likewise.

1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497
2012-06-28  Dmitry Antipov  <dmantipov@yandex.ru>

	* dispextern.h (GLYPH_DEBUG): Now defined in config.h if
	enabled with --enable-checking=[all,glyphs] configure option.
	Fix GLYPH_DEBUG usage assuming that it may be undefined,
	adjust comments accordingly.
	* dispnew.c: Fix GLYPH_DEBUG usage assuming that it may be
	undefined, adjust comments accordingly.
	* image.c: Likewise.
	* scroll.c: Likewise.
	* w32fns.c: Likewise.
	* w32term.c: Likewise.
	* xdisp.c: Likewise.
	* xfaces.c: Likewise.
	* xfns.c: Likewise.
	* xterm.c: Likewise.

1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527
2012-06-28  Dmitry Antipov  <dmantipov@yandex.ru>

	Generalize run-time debugging checks.
	* dispextern.h (XASSERTS): Remove.
	* fontset.c (xassert): Remove.
	Convert from xassert to eassert.
	* alloc.c: Convert from xassert to eassert.
	* bidi.c: Likewise.
	* dispnew.c: Likewise.
	* fns.c: Likewise.
	* fringe.c: Likewise.
	* ftfont.c: Likewise.
	* gtkutil.c: Likewise.
	* image.c: Likewise.
	* keyboard.c: Likewise.
	* menu.c: Likewise.
	* process.c: Likewise.
	* scroll.c: Likewise.
	* sound.c: Likewise.
	* term.c: Likewise.
	* w32console.c: Likewise.
	* w32fns.c: Likewise.
	* w32term.c: Likewise.
	* window.c: Likewise.
	* xdisp.c: Likewise.
	* xfaces.c: Likewise.
	* xfns.c: Likewise.
	* xselect.c: Likewise.
	* xterm.c: Likewise.

1528 1529 1530 1531 1532
2012-06-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	* fns.c (maybe_resize_hash_table): Output message when growing the
	purify-hashtable.

1533 1534 1535 1536 1537 1538
2012-06-27  Dmitry Antipov  <dmantipov@yandex.ru>

	* alloc.c (allocate_string_data): Remove dead code.
	* xsettings.c (XSETTINGS_FONT_NAME): Move under HAVE_XFT to
	avoid GCC warning about unused macro.

1539 1540 1541 1542 1543 1544
2012-06-27  Dmitry Antipov  <dmantipov@yandex.ru>

	* alloc.c (allocate_string): Omit intervals initialization.
	* alloc.c (make_uninit_multibyte_string): Initialize intervals
	as in make_pure_string and make_pure_c_string.

1545 1546
2012-06-27  Dmitry Antipov  <dmantipov@yandex.ru>

Juanma Barranquero's avatar
Juanma Barranquero committed
1547
	* alloc.c (allocate_string): Fix last change.
1548

1549 1550
2012-06-27  Dmitry Antipov  <dmantipov@yandex.ru>

Juanma Barranquero's avatar
Juanma Barranquero committed
1551
	* alloc.c (allocate_string): Remove two redundant calls
1552 1553
	to memset, add explicit initialization where appropriate.

Glenn Morris's avatar
Glenn Morris committed
1554 1555 1556 1557
2012-06-27  Glenn Morris  <rgm@gnu.org>

	* lisp.mk (lisp): Remove paths.elc.

1558 1559 1560 1561
2012-06-27  Chong Yidong  <cyd@gnu.org>

	* doc.c (Fsubstitute_command_keys): Fix punctuation.

1562 1563
2012-06-26  John Wiegley  <johnw@newartisans.com>

1564
	* unexmacosx.c (copy_data_segment): Add two section names used
1565 1566
	on Mac OS X Lion: __mod_init_func and __mod_term_func.

1567 1568 1569
	* alloc.c (mark_memory): Do not check with -faddress-sanitizer
	when building with Clang.

1570 1571 1572 1573
2012-06-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	* eval.c (Fapply): Allow calling it with a single argument.

1574 1575 1576 1577 1578 1579
2012-06-26  Eli Zaretskii  <eliz@gnu.org>

	* s/ms-w32.h (strcasecmp, strncasecmp) [_MSC_VER]: Redirect to
	_stricmp and _strnicmp.
	(HAVE_STRCASECMP, HAVE_STRNCASECMP): Define to 1.

1580 1581 1582 1583 1584
2012-06-26  Dmitry Antipov  <dmantipov@yandex.ru>

	* alloc.c (allocate_window): Zero out non-Lisp part of newly
	allocated window.
	(allocate_process): Likewise for new process.
1585
	(allocate_terminal): Change to use offsetof.
1586 1587 1588 1589 1590 1591 1592
	(allocate_frame): Likewise.
	* frame.c (make_frame): Omit redundant initialization.
	* window.c (make_parent_window): Use memset.
	(make_window): Omit redundant initialization.
	* process.c (make_process): Omit redundant initialization.
	* terminal.c (create_terminal): Likewise.

1593 1594 1595 1596
2012-06-26  Dmitry Antipov  <dmantipov@yandex.ru>

	* term.c (delete_tty): Remove redundant call to memset.

1597 1598 1599 1600 1601 1602 1603 1604 1605 1606
2012-06-26  Dmitry Antipov  <dmantipov@yandex.ru>

	* alloc.c: Remove build_string.
	* lisp.h: Define build_string as static inline.  This provides
	a better opportunity to optimize away calls to strlen when the
	function is called with compile-time constant argument.
	* image.c (imagemagick_error): Convert to build_string.
	* w32proc.c (sys_spawnve): Likewise.
	* xterm.c (x_term_init): Likewise.

1607 1608
2012-06-26  Paul Eggert  <eggert@cs.ucla.edu>

1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628
	Use sprintf return value instead of invoking strlen on result.
	In the old days this wasn't portable, since some sprintf
	implementations returned char *.  But they died out years ago and
	Emacs already assumes sprintf returns int.
	Similarly for float_to_string.
	This patch speeds up (number-to-string 1000) by 3% on Fedora 15 x86-64.
	* ccl.c (ccl_driver):
	* character.c (string_escape_byte8):
	* data.c (Fnumber_to_string):
	* doprnt.c (doprnt):
	* print.c (print_object):
	* xdisp.c (message_dolog):
	* xfns.c (syms_of_xfns):
	Use sprintf or float_to_string result to avoid need to call strlen.
	* data.c (Fnumber_to_string):
	Use make_unibyte_string, since the string must be ASCII.
	* lisp.h, print.c (float_to_string): Now returns int length.
	* term.c (produce_glyphless_glyph):
	Use sprintf result rather than recomputing it.

1629 1630 1631 1632 1633
	Clean out last vestiges of the old HAVE_CONFIG_H stuff.
	* Makefile.in (ALL_CFLAGS):
	* makefile.w32-in (LOCAL_FLAGS): Remove -DHAVE_CONFIG_H.
	* gmalloc.c, regex.c: Include <config.h> unconditionally.

1634 1635
2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>

1636
	* dispextern.h (xstrcasecmp): Define to library function
1637 1638 1639
	strcasecmp if available.
	* xfaces.c: Do not use xstrcasecmp if strcasecmp is available.

1640 1641 1642 1643 1644 1645 1646 1647
2012-06-25  Andreas Schwab  <schwab@linux-m68k.org>

	* keyboard.c (menu_bar_items, menu_bar_item, read_key_sequence):
	Avoid comma operator.
	* menu.c (push_submenu_start, push_submenu_end)
	(push_left_right_boundary, push_menu_pane): Likewise.
	* msdos.c (dos_rawgetc): Likewise.

1648 1649 1650 1651 1652
2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>

	* xfns.c (xic_create_fontsetname): Remove redundant calls
	to memset.

1653 1654
2012-06-25  Paul Eggert  <eggert@cs.ucla.edu>

1655 1656 1657
	* gtkutil.c (get_utf8_string): Remove redundant assignment.
	sprintf already null-terminates its output.

1658 1659
	* xfns.c (x_window): Remove redundant cast.

1660 1661 1662 1663 1664
2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>

	* xmenu.c (xmenu_show, xdialog_show): Explicit cast from
	`const char *' to `char *' to avoid compiler warning.

1665 1666
2012-06-24  Paul Eggert  <eggert@cs.ucla.edu>

1667 1668 1669
	* xterm.c (x_term_init): Build proper-sized _XSETTINGS_Snnn string
	instead of truncating it to 63 (admittedly a generous limit).

1670 1671
	* process.c: Fix spelling and caps in comments.

1672 1673
2012-06-24  Dan Nicolaescu  <dann@ics.uci.edu>

1674
	* emacs.c (setpgrp): Remove definition, unused.
1675 1676
	* sysdep.c (setpgrp): Remove definition, not used in this file.

1677 1678 1679 1680
2012-06-24  Juanma Barranquero  <lekktu@gmail.com>

	* makefile.w32-in: Update dependencies.

1681 1682 1683 1684 1685 1686 1687 1688 1689 1690
2012-06-24  Eli Zaretskii  <eliz@gnu.org>

	* makefile.w32-in (TIMESPEC_H): Remove nt/inc/sys/time.h.
	(SYSTIME_H): Add nt/inc/sys/time.h.

	* systime.h [WINDOWSNT]: Include sys/time.h.

	* s/ms-w32.h (struct timespec): Definition moved from
	nt/inc/sys/time.h.  Suggested by Paul Eggert <eggert@cs.ucla.edu>.

1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722
2012-06-24  Paul Eggert  <eggert@cs.ucla.edu>

	Switch from NO_RETURN to C11's _Noreturn (Bug#11750).
	* buffer.h (buffer_slot_type_mismatch):
	* data.c (arith_error) [!FORWARD_SIGNAL_TO_MAIN_THREAD]:
	* eval.c (unwind_to_catch):
	* image.c (my_png_error, my_error_exit):
	* keyboard.c (quit_throw_to_read_char, user_error)
	(Fexit_recursive_edit, Fabort_recursive_edit):