ChangeLog 809 KB
Newer Older
1 2 3 4 5 6 7 8 9 10
2010-05-10  Glenn Morris  <rgm@gnu.org>

	* s/aix4-2.h (MAIL_USE_LOCKF):
	* s/bsd-common.h (MAIL_USE_FLOCK):
	* s/darwin.h (MAIL_USE_FLOCK):
	* s/gnu-linux.h (MAIL_USE_FLOCK):
	* s/irix6-5.h (MAIL_USE_FLOCK):
	* s/template.h (MAIL_USE_FLOCK):
	Move to configure.

Stefan Monnier's avatar
Stefan Monnier committed
11
2010-05-08  Chong Yidong  <cyd@stupidchicken.com>
Chong Yidong's avatar
Chong Yidong committed
12 13 14

	* Version 23.2 released.

Stefan Monnier's avatar
Stefan Monnier committed
15
2010-05-08  Andreas Schwab  <schwab@linux-m68k.org>
Andreas Schwab's avatar
Andreas Schwab committed
16 17 18 19 20 21 22 23

	* composite.c (autocmp_chars): Save point as marker before calling
	auto-composition-function (Bug#5984).

	* lisp.h (restore_point_unwind): Add prototype.

	* fileio.c (restore_point_unwind): Remove static attribute.

Stefan Monnier's avatar
Stefan Monnier committed
24
2010-05-08  Kenichi Handa  <handa@m17n.org>
25 26 27

	* ftfont.c (M17N_FLT_USE_NEW_FEATURE): Define it if we can use the
	new feature of libotf and m17n-flt.
Stefan Monnier's avatar
Stefan Monnier committed
28 29
	(ftfont_check_otf) [M17N_FLT_USE_NEW_FEATURE]:
	Call OTF_check_features even if no specific feature is given.
30 31 32 33 34 35
	(PACK_OTF_TAG) [M17N_FLT_USE_NEW_FEATURE]: New macro.
	(ftfont_drive_otf) [M17N_FLT_USE_NEW_FEATURE]: Handle the case
	that OUT is NULL.  Use OTF_drive_gsub_with_log and
	OTF_drive_gpos_with_log instead of OTF_drive_gsub and
	OTF_drive_gpos.
	(ftfont_try_otf) [M17N_FLT_USE_NEW_FEATURE]: New function.
Stefan Monnier's avatar
Stefan Monnier committed
36 37 38
	(ftfont_shape_by_flt) [M17N_FLT_USE_NEW_FEATURE]:
	Setup mflt_enable_new_feature and mflt_try_otf.

39 40 41 42 43 44 45 46 47 48
2010-05-08  Jan Djärv  <jan.h.d@swipnet.se>

	* xsettings.c (Ftool_bar_get_system_style): Correct comment.

	* gtkutil.c (xg_pack_tool_bar): Change show_all to show for handle
	box and toolbar (Bug #6139).
	(xg_create_tool_bar): Remove comment (Bug #6139).
	(xg_make_tool_item): Remove gtk_widget_show_all (Bug #6139).
	(xg_show_toolbar_item): Add gtk_widget_show for weventbox (Bug #6139).

49 50 51 52 53
2010-05-08  Juanma Barranquero  <lekktu@gmail.com>

	* makefile.w32-in ($(BLD)/eval.$(O), $(BLD)/w32fns.$(O)):
	Update dependencies.

54 55 56 57 58
2010-05-08  Eli Zaretskii  <eliz@gnu.org>

	* fringe.c (update_window_fringes): Set up truncation bitmaps for
	R2L lines.

59 60
2010-05-08  Glenn Morris  <rgm@gnu.org>

61 62
	* Makefile.in (THIS_IS_MAKEFILE): Remove, unused.

63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85
	* Makefile.in (LIBS_TERMCAP): Set with configure, not cpp.
	(TERMCAP_OBJ): New, set by configure, replacing termcapobj.
	(termcapobj): Replace with TERMCAP_OBJ.
	(otherobj): Use $TERMCAP_OBJ instead of $termcapobj.
	(LIBES): Use LIBS_TERMCAP as a variable.

	* s/freebsd.h (osreldate.h): No longer include, since this file
	does not use __FreeBSD_version any more.

	* s/aix4-2.h (TERMINFO):
	* s/cygwin.h (TERMINFO):
	* s/darwin.h (TERMINFO, LIBS_TERMCAP) [HAVE_LIBNCURSES]:
	* s/freebsd.h (TERMINFO, LIBS_TERMCAP):
	* s/gnu-linux.h (TERMINFO, LIBS_TERMCAP) [HAVE_LIBNCURSES]:
	* s/gnu.h (TERMINFO, LIBS_TERMCAP) [HAVE_LIBNCURSES]:
	* s/hpux10-20.h (TERMINFO, LIBS_TERMCAP):
	* s/irix6-5.h (TERMINFO):
	* s/netbsd.h (LIBS_TERMCAP):
	* s/openbsd.h (TERMINFO, LIBS_TERMCAP):
	* s/sol2-6.h (LIBS_TERMCAP) [!TERMINFO]:
	* s/usg5-4.h (TERMINFO):
	Move to configure.

86 87 88 89 90 91 92 93
2010-05-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	* eval.c (unbind_to): Don't unbind a local binding into the global
	binding when the local binding disappeared.  Inversely, don't unbind
	a global binding into a newly created local binding.
	* data.c (set_internal): Make its `buf' arg into a `where' arg so we
	can specify the frame to use, when applicable.  Adjust callers.

94 95 96 97 98
2010-05-07  Vincent Belaïche  <vincent.belaiche@gmail.com>
            Stefan Monnier  <monnier@iro.umontreal.ca>

	* floatfns.c (Fisnan, Fcopysign, Ffrexp, Fldexp): New functions.

99 100
2010-05-07  Eli Zaretskii  <eliz@gnu.org>

Eli Zaretskii's avatar
Eli Zaretskii committed
101 102 103 104
	* w32fns.c: Include w32.h.
	(Fw32_shell_execute): Decode the error message before passing it
	to `error'.  (Bug#6126)

105 106 107 108
	* msdos.c (dos_set_window_size):
	* w16select.c (Fx_selection_exists_p): Use `Fsymbol_value (foo)'
	instead of `XSYMBOL (foo)->value'.

109 110
2010-05-07  Eli Zaretskii  <eliz@gnu.org>

111 112 113 114 115 116 117 118
	Fix the MS-DOS build, broken by autoconfiscation.

	* Makefile.in: Don't use Make-style comments past the "start of
	cpp stuff" line.
	(MSDOS_OBJ): Remove xmenu.o (it is now defined by XMENU_OBJ).

	* s/msdos.h (UNEXEC): Don't define (@unexec@ in Makefile.in is
	edited directly by msdos/sed1v2.inp).
119

120 121 122 123 124 125 126 127 128 129 130
2010-05-07  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (LD_SWITCH_SYSTEM): Set with configure, not cpp.
	(LD_SWITCH_SYSTEM_EXTRA): New variable, set by configure.
	(TEMACS_LDFLAGS): Use $LD_SWITCH_SYSTEM and $LD_SWITCH_SYSTEM_EXTRA,
	move out of cpp section.
	* s/freebsd.h (LD_SWITCH_SYSTEM):
	* s/gnu-linux.h (LD_SWITCH_SYSTEM):
	* s/netbsd.h (LD_SWITCH_SYSTEM):
	* s/openbsd.h (LD_SWITCH_SYSTEM): Move to configure.in.

131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146
2010-05-07  Dan Nicolaescu  <dann@ics.uci.edu>

	Define LIB_STANDARD and START_FILES using autoconf.
	* s/usg5-4.h (LIB_STANDARD):
	* s/netbsd.h (START_FILES):
	* s/irix6-5.h (LIB_STANDARD):
	* s/hpux10-20.h (LIB_STANDARD, START_FILES):
	* s/gnu-linux.h (START_FILES, LIB_STANDARD):
	* s/freebsd.h (START_FILES):
	* s/darwin.h (START_FILES):
	* s/cygwin.h (START_FILES):
	* s/aix4-2.h (LIB_STANDARD):
	* m/ibmrs6000.h (START_FILES): Remove, move logic to configure.in.
	* Makefile.in (STARTFILES): Rename to START_FILES, define using
	autoconf, not cpp.

147 148
2010-05-06  Dan Nicolaescu  <dann@ics.uci.edu>

149 150 151 152 153 154
	Remove NEED_BSDTTY and NEED_UNISTD_H.
	* s/hpux10-20.h (NEED_BSDTTY): Remove.
	* s/aix4-2.h (NEED_UNISTD_H): Remove.
	* systty.h: Simplify conditionals for including <sys/bsdtty.h>,
	<sys/ptyio.h> and <unistd.h>.

155 156
	* emacs.c (main): Remove NO_DIR_LIBRARY conditional, unused.

157 158 159
	* Makefile.in (STARTFILES): Conditionally define to make the usage clear.
	* s/gnu.h (START_FILES): Remove empty definition.

160 161 162 163
2010-05-06  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (x_draw_image_relief): Move declaration of extra to beginning.

164 165 166 167
2010-05-06  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (CPP, LN_S): Remove unused variables.

168 169 170 171
2010-05-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	* syntax.c (Fchar_syntax): Check the arg is a character (bug#6080).

172 173 174 175
2010-05-05  Lawrence Mitchell  <wence@gmx.li>

	* m/sparc.h: Fix typo in earlier change.

Stefan Monnier's avatar
Stefan Monnier committed
176 177 178 179 180 181
2010-05-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	Misc tweaks.
	* eval.c (Fdefvaralias): Remove unintended nested if.
	(internal_condition_case_2, internal_condition_case_n): Use ANSI type.

182
2010-05-04  Bernhard Herzog  <bh@intevation.de>  (tiny change)
183 184 185

	* xsmfns.c (smc_save_yourself_CB): strlen(client_id) => strlen(cwd).

Dan Nicolaescu's avatar
Dan Nicolaescu committed
186 187
2010-05-04  Dan Nicolaescu  <dann@ics.uci.edu>

Dan Nicolaescu's avatar
Dan Nicolaescu committed
188 189 190 191 192 193 194 195 196 197
	Remove BSD_PGRPS.
	* s/bsd-common.h (BSD_PGRPS): Remove undef.
	* s/gnu-linux.h (BSD_PGRPS): Remove.
	* term.c (dissociate_if_controlling_tty):
	* sysdep.c (narrow_foreground_group, widen_foreground_group)
	(init_sys_modes, reset_sys_modes):
	* emacs.c (main):
	* callproc.c (Fcall_process, child_setup): Remove code depending
	on BSD_PGRPS.

Dan Nicolaescu's avatar
Dan Nicolaescu committed
198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218
	Remove POSIX_SIGNALS.
	* s/usg5-4.h (POSIX_SIGNALS):
	* s/netbsd.h (POSIX_SIGNALS):
	* s/msdos.h (POSIX_SIGNALS):
	* s/ms-w32.h (POSIX_SIGNALS):
	* s/hpux11.h (POSIX_SIGNALS):
	* s/gnu.h (POSIX_SIGNALS):
	* s/gnu-linux.h (POSIX_SIGNALS):
	* s/freebsd.h (POSIX_SIGNALS):
	* s/darwin.h (POSIX_SIGNALS):
	* s/cygwin.h (POSIX_SIGNALS):
	* s/aix4-2.h (POSIX_SIGNALS): Remove definition.
	* s/unixware.h:
	* s/sol2-6.h: Remove comments on POSIX_SIGNALS.
	* process.c (create_process):
	* syssignal.h:
	* sysdep.c (wait_for_termination, init_signals):
	* process.c (create_process):
	* msdos.c: POSIX_SIGNALS is always defined on all platforms,
	remove all code that assumes the contrary.

219 220
2010-05-04  Glenn Morris  <rgm@gnu.org>

221 222 223 224 225 226 227 228 229 230
	* s/gnu-linux.h (LD_SWITCH_SYSTEM): Use LD_SWITCH_X_SITE_AUX as a shell
	variable.
	* s/netbsd.h (LD_SWITCH_SYSTEM_tmp): Remove.
	(LD_SWITCH_SYSTEM): Use $LD_SWITCH_X_SITE_AUX_RPATH.
	* s/openbsd.h (LD_SWITCH_SYSTEM_tmp): Remove.
	(LD_SWITCH_SYSTEM): Use $LD_SWITCH_X_SITE_AUX_RPATH instead of
	LD_SWITCH_SYSTEM_tmp.
	* Makefile.in (LD_SWITCH_X_SITE_AUX, LD_SWITCH_X_SITE_AUX_RPATH):
	New variables, set by configure.

231 232 233 234 235 236
	* s/aix4-2.h (LD_SWITCH_SYSTEM_TEMACS): Move to configure.in.
	* s/darwin.h (HEADERPAD_EXTRA, LIBS_NSGUI): Remove.
	(LD_SWITCH_SYSTEM_TEMACS): Move to configure.in.
	* Makefile.in (LD_SWITCH_SYSTEM_TEMACS): New variable, set by configure.
	(TEMACS_LDFLAGS): Use $LD_SWITCH_SYSTEM_TEMACS.

237 238 239 240 241 242 243 244
	* s/aix4-2.h (C_SWITCH_SYSTEM):
	* m/alpha.h (C_SWITCH_MACHINE):
	Move to configure.in.
	* Makefile.in (C_SWITCH_MACHINE, C_SWITCH_SYSTEM):
	New variables, set by configure.
	(ALL_CFLAGS): Use $C_SWITCH_MACHINE and $C_SWITCH_SYSTEM in place of
	$c_switch_machine and $c_switch_system.

245 246 247 248 249 250
2010-05-04  Dan Nicolaescu  <dann@ics.uci.edu>

	* s/hpux10-20.h (LIB_STANDARD): New definition.
	* Makefile.in (ORDINARY_LINK): Remove setting LIB_STANDARD based
	on it, not used anymore.

251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266
2010-05-03  Chong Yidong  <cyd@stupidchicken.com>

	* eval.c (internal_condition_case_n): Rename from
	internal_condition_case_2.
	(internal_condition_case_2): New function.

	* xdisp.c (safe_call): Use internal_condition_case_n.

	* fileio.c (Fdelete_file, internal_delete_file): New arg FORCE.
	(internal_delete_file, Frename_file): Callers changed.

	* buffer.c (Fkill_buffer):
	* callproc.c (delete_temp_file): Callers changed (Bug#6070).

	* lisp.h: Update prototypes.

267 268 269 270 271 272 273 274
2010-05-03  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (LIBX_EXTRA, LIBX_BASE): New variables.
	(LIBXT_OTHER, LIBX_OTHER): New, set by configure.
	(LIBXT): Set with configure, not cpp.
	(LIBX): Remove.
	(LIBES): Replace $LIBX with $LIBX_BASE and $LIBX_OTHER.

275 276 277 278 279 280
2010-05-02  Dan Nicolaescu  <dann@ics.uci.edu>

	* m/amdx86-64.h (START_FILES, LIB_STANDARD): Remove.
	The FreeBSD is not needed, the default works, Solaris version is
	not needed, and the remaining case is not supported by configure.

281 282 283 284 285 286 287 288 289 290 291 292 293 294 295
2010-05-02  Jan Djärv  <jan.h.d@swipnet.se>

	* xsmfns.c (CHDIR_OPT): New define.
	(smc_save_yourself_CB): Add CHDIR_OPT to options to use when
	restarting emacs.

	* xterm.c (x_connection_closed): Call Fkill_emacs instead of
	shut_down_emacs.

	* emacs.c (USAGE1): Mention --chdir.
	(main): Handle --chdir.
	(standard_args): Add --chdir.
	(fatal_error_signal): Call Fkill_emacs for SIGTERM and SIGHUP (Bug
	#5552).

296 297
2010-05-01  Dan Nicolaescu  <dann@ics.uci.edu>

Dan Nicolaescu's avatar
Dan Nicolaescu committed
298 299 300 301
	Remove LD_SWITCH_MACHINE.
	* Makefile.in (LD_SWITCH_MACHINE): Remove definition, unused.
	(TEMACS_LDFLAGS): Do not use LD_SWITCH_MACHINE.

Dan Nicolaescu's avatar
Dan Nicolaescu committed
302 303 304 305
	Clean up IRIX code.
	* m/iris4d.h (TERMINFO, FIRST_PTY_LETTER): Move definitions ...
	* s/irix6-5.h (TERMINFO, FIRST_PTY_LETTER): ... here.

Dan Nicolaescu's avatar
Dan Nicolaescu committed
306 307 308 309 310 311 312
	Clean up AIX code.
	* m/ibmrs6000.inp: Remove file, unused.
	* m/ibmrs6000.h (IBMR2AIX): Remove, unused.
	(LD_SWITCH_MACHINE): Rename to LD_SWITCH_SYSTEM_TEMACS, and move
	definition ...
	* s/aix4-2.h (LD_SWITCH_SYSTEM_TEMACS): ... here.

313 314
	* sysdep.c (child_setup_tty, init_sys_modes): Remove !IBMR2AIX code,
	unused.
315

316 317
2010-05-01  Eli Zaretskii  <eliz@gnu.org>

318 319 320 321
	Emulate POSIX_SIGNALS on MS-Windows.

	* s/ms-w32.h (POSIX_SIGNALS, struct sigaction, SIG_BLOCK)
	(SIG_SETMASK, SIG_UNBLOCK): Define.
322 323 324 325 326

	* sysdep.c (sys_signal) [WINDOWSNT]: #ifdef away.
	(wait_for_termination) [WINDOWSNT]: Move MS-Windows specific code
	from non-POSIX_SIGNALS section to POSIX_SIGNALS section.

327 328
	* w32.c (sigemptyset, sigaddset, sigfillset, sigprocmask):
	New stubs.
329

330 331
	Miscellaneous fixes of bidi display.

332 333
	* xdisp.c (find_row_end): New function, refactored from display_line.
	(display_line): Use it.
334 335
	(extend_face_to_end_of_line): In almost-filled rows, extend only
	if the row is R2L and not continued.
336
	(display_line): Fix prepending of truncation glyphs to R2L rows.
337
	Preserve overlay and string info in row->end.
338 339
	(insert_left_trunc_glyphs): Support addition of left truncation
	glyphs to R2L rows.
340
	(set_cursor_from_row): Don't place cursor on the vertical border
341 342 343
	glyph between adjacent windows.  Fix a crash when a display string
	is continued to the next line.  Don't return zero if cursor was
	found by `cursor' property of a display string.
344 345
	(try_cursor_movement): Don't assume that row->end == (row+1)->start,
	test for that explicitly.
346

347 348 349 350 351 352 353 354
2010-05-01  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (gmallocobj, rallocobj, vmlimitobj): Initialize to null,
	for clarity.
	(OTHER_OBJ): Remove.
	(PRE_ALLOC_OBJ, POST_ALLOC_OBJ): New, set by configure.
	(otherobj): Use PRE_ALLOC_OBJ, POST_ALLOC_OBJ rather than OTHER_OBJ.

355 356 357 358
2010-05-01  Karel Klíč  <kklic@redhat.com>

	* fileio.c (Ffile_selinux_context): Context functions may return null.

359 360
2010-04-30  Dan Nicolaescu  <dann@ics.uci.edu>

361
	* s/gnu.h (POSIX_SIGNALS, START_FILES): New definitions.
362

Glenn Morris's avatar
Glenn Morris committed
363 364 365 366 367
2010-04-30  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (vmlimitobj) [!SYSTEM_MALLOC]: New variable.  (Bug#6065)
	(OTHER_OBJ): Define as a separate variable, for clarity.

368 369 370 371
2010-04-30  Jan Djärv  <jan.h.d@swipnet.se>

	* xsettings.c: include limits.h and update file comment.

372 373
2010-04-30  Glenn Morris  <rgm@gnu.org>

374 375 376 377
	* Makefile.in (OLDXMENU, LIBXMENU) [HAVE_MENUS]:
	Set with configure, not cpp.
	(LIBW): Remove, replace with $TOOLKIT_LIBW.

Glenn Morris's avatar
Glenn Morris committed
378 379 380
	* Makefile.in (mallocobj): Remove.
	(otherobj): Simplify using @OTHER_OBJ@.

381 382 383 384
	* Makefile.in (dispnew.o, frame.o, fringe.o, font.o, fontset.o)
	(keyboard.o, window.o, xdisp.o, xfaces.o, menu.o):
	Don't bother making nsgui.h dependency platform-specific.

385 386
	* Makefile.in (nsfns.o): Remove duplicate nsgui.h dependency.

387 388
2010-04-29  Stefan Monnier  <monnier@iro.umontreal.ca>

389 390 391
	* process.c (read_process_output, exec_sentinel): Don't burp if the
	sentinel/filter kills the current buffer (bug#6060).

Juanma Barranquero's avatar
Juanma Barranquero committed
392
	Fix wrong-docstring problem introduced with hash-consing.  (Bug#6008)
393 394 395 396 397 398
	* eval.c (Fautoload): Set doc to a unique number rather than to 0.
	Remove unused var `args'.
	* lisp.h (XSETCARFASTINT, XSETCDRFASTINT): Remove.
	(LOADHIST_ATTACH): Wrap with do...while to avoid surprises for callers.
	* doc.c (store_function_docstring): Use XSETCAR.

399 400
2010-04-28  Glenn Morris  <rgm@gnu.org>

401 402 403
	* Makefile.in (BASE_WINDOW_SUPPORT, X_WINDOW_SUPPORT): New variables.
	(WINDOW_SUPPORT) [HAVE_WINDOW_SYSTEM]: Use them.

404 405
	* Makefile.in (CYGWIN_OBJ): Set with configure, not cpp.

406 407 408
	* Makefile.in (GPM_MOUSE_SUPPORT): New, set by configure.
	(MOUSE_SUPPORT) [!HAVE_MOUSE]: Use $GPM_MOUSE_SUPPORT.

409 410 411
	* Makefile.in (FONT_OBJ): New, set by configure.
	(FONT_DRIVERS): Use $FONT_OBJ.

412 413 414 415 416
	* Makefile.in (LIBXMU): Set with configure, not cpp.
	* s/aix4-2.h (LIBXMU):
	* s/hpux10-20.h (LIBXMU):
	Remove definition, now set in configure.

417 418
	* Makefile.in (NS_OBJ, NS_SUPPORT): Set with configure, not cpp.

419 420
	* m/amdx86-64.h [i386]: Move this test to configure.in.

Glenn Morris's avatar
Glenn Morris committed
421 422
2010-04-27  Glenn Morris  <rgm@gnu.org>

423 424 425
	* Makefile.in (LIBXTR6): Set with configure, not cpp.
	* s/unixware.h (NEED_LIBW): Remove definition.

426 427 428 429
	* Makefile.in (LUCID_LIBW, MOTIF_LIBW): Remove, replacing by...
	(TOOLKIT_LIBW): New, set by configure.
	(@X_TOOLKIT_TYPE@): No longer define it.

Glenn Morris's avatar
Glenn Morris committed
430 431 432 433 434 435
	* Makefile.in (LIBXP): Remove, since included in MOTIF_LIBW.
	(MOTIF_LIBW): Set with configure, not cpp.
	* s/aix4-2.h (LIB_MOTIF):
	* s/gnu-linux.h (LIB_MOTIF):
	* s/unixware.h (LIB_MOTIF): Move to configure.in.

Dan Nicolaescu's avatar
Dan Nicolaescu committed
436 437 438 439 440
2010-04-27  Dan Nicolaescu  <dann@ics.uci.edu>

	Reduce CPP usage.
	* Makefile.in (LIB_X11_LIB): Remove, inline in the only user.
	(obj): Use autoconf for unexec instead of cpp.
Dan Nicolaescu's avatar
Dan Nicolaescu committed
441 442 443
	(C_SWITCH_SYSTEM, C_SWITCH_MACHINE, C_SWITCH_X_SITE): Remove
	definitions and undefs.  Inline definitions in the only user.
	(ALL_CFLAGS): Substitute C_SWITCH_X_SYSTEM using autoconf.
Dan Nicolaescu's avatar
Dan Nicolaescu committed
444

445 446
2010-04-27  Glenn Morris  <rgm@gnu.org>

Glenn Morris's avatar
Glenn Morris committed
447 448 449 450 451 452 453 454 455 456 457 458 459
	* m/amdx86-64.h (START_FILES, LIB_STANDARD): Change the logic around,
	since the defaults (set by the system file) are fine in most cases.
	[GNU_LINUX, __OpenBSD__, __NetBSD__, __APPLE__]: Remove sections.
	* m/ibms390x.h (START_FILES, LIB_STANDARD):
	* m/macppc.h (START_FILES, LIB_STANDARD) [GNU_LINUX]:
	* m/sparc.h (START_FILES, LIB_STANDARD) [__linux__]:
	Remove definitions, since they are set correctly in s/gnu-linux.h.
	* s/freebsd.h (START_FILES, LIB_STANDARD):
	* s/gnu-linux.h (START_FILES, LIB_STANDARD):
	* s/hpux10-20.h (START_FILES):
	* s/netbsd.h (START_FILES, LIB_STANDARD, START_FILES_1, END_FILES_1):
	Use $CRT_DIR in place of fixed /usr/lib, /lib directories.

460 461 462 463
	* Makefile.in (LIBXP, LUCID_LIBW, WIDGET_OBJ): Set via configure.
	(MOTIF_LIBW): Use $LIBXP.
	(otherobj): Use $WIDGET_OBJ.

464 465
2010-04-26  Dan Nicolaescu  <dann@ics.uci.edu>

466 467
	* Makefile.in (LIBS_MACHINE): Remove, unused.

468 469 470 471 472 473
	Use autoconf instead of cpp for LIB_MATH.
	* s/darwin.h (LIB_MATH): Do not define here, move to configure.
	* s/cygwin.h (LIB_MATH): Likewise.
	* Makefile.in (LIB_MATH): Do not define with cpp.
	(LIBES): Use autoconf for LIB_MATH.

474 475 476 477 478
2010-04-26  Kenichi Handa  <handa@m17n.org>

	* composite.c (Ffind_composition_internal): Fix the return value
	for an automatic composition.

Dan Nicolaescu's avatar
Dan Nicolaescu committed
479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501
2010-04-25  Dan Nicolaescu  <dann@ics.uci.edu>

	Remove all NO_ARG_ARRAY uses.
	* fns.c (concat2, concat3, nconc2):
	* eval.c (apply1, call1, call2, call3, call4, call5, call6)
	(call7): Remove NO_ARG_ARRAY usage, assume it's always true.
	* m/xtensa.h (NO_ARG_ARRAY):
	* m/template.h (NO_ARG_ARRAY):
	* m/sparc.h (NO_ARG_ARRAY):
	* m/sh3.h (NO_ARG_ARRAY):
	* m/mips.h (NO_ARG_ARRAY):
	* m/macppc.h (NO_ARG_ARRAY):
	* m/iris4d.h (NO_ARG_ARRAY):
	* m/intel386.h (NO_ARG_ARRAY):
	* m/ibms390x.h (NO_ARG_ARRAY):
	* m/ibms390.h (NO_ARG_ARRAY):
	* m/ibmrs6000.h (NO_ARG_ARRAY):
	* m/ia64.h (NO_ARG_ARRAY):
	* m/hp800.h (NO_ARG_ARRAY):
	* m/arm.h (NO_ARG_ARRAY):
	* m/amdx86-64.h (NO_ARG_ARRAY):
	* m/alpha.h (NO_ARG_ARRAY): Remove definition.

502 503
2010-04-25  Eli Zaretskii  <eliz@gnu.org>

504 505
	* xdisp.c (display_line): Don't assume 2nd call to
	get_next_display_element cannot return zero.  (Bug#6030)
506 507
	(iterate_out_of_display_property): New function, body from pop_it.
	(pop_it): Use it.
508

509 510 511 512 513 514 515
2010-04-24  Glenn Morris  <rgm@gnu.org>

	* m/amdx86-64.h (START_FILES, LIB_STANDARD) [__OpenBSD__]:
	For clarity, revert to using fixed /usr/lib rather than $CRT_DIR.
	(START_FILES, LIB_STANDARD) [__FreeBSD__]: Merge into the generic case,
	since CRT_DIR defaults to /usr/lib.  Suggested by Dan Nicolaescu.

516 517
2010-04-24  Eli Zaretskii  <eliz@gnu.org>

518 519 520 521 522
	* xdisp.c (display_line): Use `reseat' instead of `reseat_1', and
	use `get_next_display_element' and `set_iterator_to_next' to
	advance to the next character, when looking for the character that
	begins the next row.

Eli Zaretskii's avatar
Eli Zaretskii committed
523
	* .gdbinit: Add a "set Fmake_symbol" line to force GDB to load the
524 525
	definition of "struct Lisp_Symbol".

Glenn Morris's avatar
Glenn Morris committed
526 527 528 529 530 531
2010-04-24  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (CRT_DIR): New variable, set by configure.
	* m/amdx86-64.h, m/ibms390x.h (START_FILES, LIB_STANDARD):
	Use $CRT_DIR rather than HAVE_LIB64_DIR.  (Bug#5655)

532 533
2010-04-23  Dan Nicolaescu  <dann@ics.uci.edu>

534 535
	* Makefile.in: Remove C_SWITCH_X_MACHINE, unused.

536 537
	* s/cygwin.h (LIBS_DEBUG): Remove, unused.

Dan Nicolaescu's avatar
Dan Nicolaescu committed
538 539 540 541 542 543 544
	Remove redundant flags.
	* s/freebsd.h (C_SWITCH_SYSTEM):
	* s/hpux10-20.h (C_SWITCH_X_SYSTEM, LD_SWITCH_X_DEFAULT):
	* s/netbsd.h (C_SWITCH_SYSTEM):
	* s/openbsd.h (LD_SWITCH_X_DEFAULT): Remove, configure takes care
	of these.

Dan Nicolaescu's avatar
Dan Nicolaescu committed
545 546 547 548 549 550 551 552 553 554 555
	Simplify m/intel386.h.
	* m/intel386.h (CRT0_DUMMIES): Remove, inline value in the only
	user: ecrt0.c.
	(SOLARIS2): Remove LOAD_AVE_TYPE, LOAD_AVE_CVT, LIBS_MACHINE, unused.
	(USG5_4): Move LOAD_AVE_TYPE, LOAD_AVE_CVT, FSCALE definitions to
	the only user: s/unixware.h.
	* ecrt0.c: Remove #ifndef static.  Inline CRT0_DUMMIES definition
	from m/intel386.h.
	* s/unixware.h (LOAD_AVE_TYPE, LOAD_AVE_CVT, FSCALE): Definitions
	moved here from m/intel386.h.

556 557
	* m/mips.h: Remove #if 0 code.

558 559
2010-04-23  Eli Zaretskii  <eliz@gnu.org>

560 561 562 563 564
	Fix display of composed characters from L2R scripts in bidi buffers.
	* xdisp.c (set_iterator_to_next, next_element_from_composition):
	After advancing IT past the composition, resync the bidi iterator
	with IT's position.  (Bug#5977)

565 566 567 568 569
2010-04-23  Dan Nicolaescu  <dann@ics.uci.edu>

	* Makefile.in (LD_SWITCH_MACHINE_TEMACS): Remove, unused.
	(TEMACS_LDFLAGS): Don't use LD_SWITCH_SYSTEM_TEMACS.

570 571 572 573
2010-04-23  Stefan Monnier  <monnier@iro.umontreal.ca>

	* gtkutil.c: Include xsettings.h for Ftool_bar_get_system_style.

574 575
2010-04-23  Eli Zaretskii  <eliz@gnu.org>

Juanma Barranquero's avatar
Juanma Barranquero committed
576
	Support `display' text properties and overlay strings in bidi buffers.
577 578 579 580
	* xdisp.c (pop_it): When the stack is popped after displaying
	from a string, bidi-iterate to exit from the text portion covered
	by the `display' property or overlay.  (Bug#5988, bug#5920)

Dan Nicolaescu's avatar
Dan Nicolaescu committed
581 582
2010-04-23  Dan Nicolaescu  <dann@ics.uci.edu>

583 584 585
	* m/macppc.h (LD_SWITCH_SYSTEM_TEMACS): Remove #undef.
	(LD_SWITCH_MACHINE_TEMACS): Remove, configure sets nocombreloc.

586 587 588
	* s/netbsd.h (LD_SWITCH_SYSTEM_TEMACS): Remove, configure sets nocombreloc.
	* s/openbsd.h (LD_SWITCH_SYSTEM_TEMACS): Remove.

589 590 591 592 593 594
	Simplify STARTFILES definition.
	* s/hpux10-20.h (START_FILES): Explicitly define here instead of
	relying on Makefile.in to define it.
	* s/cygwin.h (START_FILES): Likewise.
	* Makefile.in (STARTFILES): Remove conditional code, not needed anymore.

Dan Nicolaescu's avatar
Dan Nicolaescu committed
595 596 597 598 599 600 601 602 603
	Clean up Solaris code.
	* s/sol2-6.h (LD_SWITCH_SYSTEM_TEMACS, C_SWITCH_X_SYSTEM)
	(LIB_MOTIF): Remove, configure takes care of this.
	(NOT_USING_MOTIF): Remove, unused.
	* xrdb.c: Remove #if 0-ed #include.
	(SYSV): Remove conditional for old SysV.
	* sysdep.c (closedir): Remove conditional code for Solaris,
	Solaris has closedir.

Jan Djärv's avatar
Jan Djärv committed
604 605 606 607 608
2010-04-22  Jan Djärv  <jan.h.d@swipnet.se>

	* xsettings.c (read_and_apply_settings): Check if current_font is
	NULL before strcmp (Bug#6001).

Dan Nicolaescu's avatar
Dan Nicolaescu committed
609 610 611 612 613 614 615 616
2010-04-21  Dan Nicolaescu  <dann@ics.uci.edu>

	Clean up HP-UX files.
	* m/hp800.h (NO_REMAP, VIRT_ADDR_VARIES, DATA_SEG_BITS)
	(DATA_START, TEXT_START, LOAD_AVE_TYPE, LOAD_AVE_CVT)
	(LDAV_SYMBOL, index, rindex): Move definitions only used in HP-UX ...
	* s/hpux10-20.h: ... to the only user, here.

Eli Zaretskii's avatar
Eli Zaretskii committed
617 618 619 620 621 622 623 624
2010-04-21  Eli Zaretskii  <eliz@gnu.org>

	* bidi.c (bidi_find_paragraph_start, bidi_at_paragraph_end): Don't
	use buffer-local values of paragraph-start and paragraph-separate.
	<paragraph_start_re, paragraph_separate_re>: Rename from
	fallback_paragraph_start_re and fallback_paragraph_separate_re.
	(Bug#5992)

625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649
2010-04-21  Jan Djärv  <jan.h.d@swipnet.se>

	* xsettings.c: Qmonospace_font_name, Qtool_bar_style and
	current_tool_bar_style are new.
	(store_config_changed_event): Rename from store_font_changed_event.
	(XSETTINGS_TOOL_BAR_STYLE): New define.
	(SEEN_FONT, SEEN_TB_STYLE): New enum values.
	(struct xsettings): Add font and tb_style, set xft stuff inside #ifdef
	HAVE_XFT.
	(something_changedCB): store_font_changed_event is now
	store_config_changed_event
	(parse_settings): Rename from parse_xft_settings.  Read
	non-xft xsettings outside #ifdef HAVE_XFT.
	(read_settings): Renamed from read_xft_settings.
	(apply_xft_settings): Take current settings as parameter.  Do not
	call read_(xft)_settings.
	(read_and_apply_settings): New function.
	(xft_settings_event): Do non-xft stuff out of HAVE_XFT.  Call
	read_and_apply_settings if there are settings to be read.
	(init_xsettings): Renamed from init_xfd_settings.
	Call read_and_apply_settings unconditionally.
	(xsettings_initialize): Call init_xsettings.
	(Ftool_bar_get_system_style): New function.
	(syms_of_xsettings): Define Qmonospace_font_name and
	Qtool_bar_style.  Initialize current_tool_bar_style to nil.
Juanma Barranquero's avatar
Juanma Barranquero committed
650
	defsubr Stool_bar_get_system_style.  Fprovide on
651
	dynamic-setting.
652
	Move misplaced HAVE_GCONF
653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683

	* xsettings.h (Ftool_bar_get_system_style): Declare.

	* xdisp.c: Vtool_bar_style, tool_bar_max_label_size,
	Qtext, Qboth, Qboth_horiz are new.
	(syms_of_xdisp): Intern Qtext, Qboth, Qboth_horiz, DEFVAR
	Vtool_bar_style, tool_bar_max_label_size.

	* lisp.h: Extern declare Qtext, Qboth, Qboth_horiz.

	* keyboard.c: QClabel is new.
	(parse_tool_bar_item): Take out QClabel from tool bar items.
	Try to construct a label if ther is no QClabel.
	(syms_of_keyboard): Intern :label as QClabel.

	* dispextern.h (tool_bar_item_idx): TOOL_BAR_ITEM_LABEL is new.
	(Vtool_bar_style, tool_bar_max_label_size, DEFAULT_TOOL_BAR_LABEL_SIZE):
	New.

	* Makefile.in (SOME_MACHINE_LISP): font-setting.el renamed to
	dynamic-setting.el.

	* gtkutil.c (xg_tool_bar_menu_proxy): Handle label in tool bar item.
	(xg_make_tool_item, xg_show_toolbar_item): New function.
	(update_frame_tool_bar): Take label from TOOL_BAR_ITEM_LABEL.
	Call xg_make_tool_item to make a tool bar item.
	Call xg_show_toolbar_item.  Use wtoolbar instead of x->toolbar_widget.

	* xterm.c (x_draw_image_relief): Take Vtool_bar_button_margin
	into account for toolbars.

684 685 686 687
2010-04-21  Jan Djärv  <jan.h.d@swipnet.se>

	* data.c (make_blv): Declarations before code (Bug#5993).

688 689 690 691 692 693 694
2010-04-21  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (DBUS_OBJ, GTK_OBJ, XMENU_OBJ, XOBJ):
	Define using autoconf, not cpp.
	(LIBXSM): New variable, set by autoconf.
	(LIBXT): Use $LIBXSM.

695 696
2010-04-21  Dan Nicolaescu  <local_user@dannlt>

697 698 699 700
	Remove NOMULTIPLEJOBS, unused.
	* s/template.h (NOMULTIPLEJOBS):
	* s/msdos.h (NOMULTIPLEJOBS): Remove, unused.

701 702 703 704 705 706
	Simplify LD_SWITCH_SYSTEM_TEMACS usage.
	* s/freebsd.h (LD_SWITCH_SYSTEM_TEMACS):
	* s/gnu-linux.h (LD_SWITCH_SYSTEM_TEMACS): Remove, configure
	detects -znocombreloc and passes it to the linker
	* s/hpux10-20.h (LD_SWITCH_SYSTEM_TEMACS): Remove, empty.

707 708 709 710
2010-04-21  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (LIBSELINUX_LIBS): Move out of #ifdef.

Karel Klíc's avatar
Karel Klíc committed
711 712 713 714 715 716 717 718 719 720 721
2010-04-21  Karel Klíč  <kklic@redhat.com>

	* Makefile.in (LIBSELINUX_LIBS): New.
	(LIBES): Add $LIBSELINUX_LIBS.
	* eval.c, lisp.h (call7): New function.
	* fileio.c [HAVE_LIBSELINUX]: Include selinux headers.
	(Ffile_selinux_context, Fset_file_selinux_context):
	New functions.
	(Fcopy_file): New parameter preserve-selinux-context.
	(Frename_file): Preserve selinux context when renaming by copy-file.

722 723 724
2010-04-21  Juanma Barranquero  <lekktu@gmail.com>
	    Eli Zaretskii  <eliz@gnu.org>

Juanma Barranquero's avatar
Juanma Barranquero committed
725 726 727 728 729 730 731 732
	Don't depend on cm.c or termcap.c on Windows, use stubs.
	* makefile.w32-in (OBJ1): Remove cm.$(O) and termcap.$(O).
	($(BLD)/cm.$(O), $(BLD)/termcap.$(O)): Remove.
	* w32console.c (current_tty, cost): New vars; lifted from cm.c.
	(evalcost, cmputc, cmcheckmagic, cmcostinit, cmgoto, Wcm_clear)
	(sys_tputs, sys_tgetstr): New stubs.
	* s/ms-w32.h (chcheckmagic, cmcostinit, cmgoto, cmputc, Wcm_clear)
	(tputs, tgetstr): New; define to sys_*.
733

734 735 736 737
2010-04-20  Juanma Barranquero  <lekktu@gmail.com>

	* buffer.c (syms_of_buffer) <bidi-display-reordering>: Doc fix.

738 739
2010-04-20  Stefan Monnier  <monnier@iro.umontreal.ca>

740 741 742 743
	* data.c (Fmake_variable_buffer_local, Fmake_local_variable):
	Just signal a warning rather than an error when inside a let.
	(Fmake_variable_frame_local): Add the same test.

744 745
	* font.c (syms_of_font): Make the style table vars read-only.

746 747 748 749 750
	* buffer.h (struct buffer): Remove unused var `direction_reversed'.
	* buffer.c (init_buffer_once, syms_of_buffer): Remove its initialization.

	* bidi.c (bidi_initialize): Simplify fallback_paragraph_*_re init.

751 752 753 754 755 756 757 758 759 760 761 762 763
2010-04-20  Eli Zaretskii  <eliz@gnu.org>

	Fix R2L paragraph display on TTY.

	* xdisp.c (unproduce_glyphs): New function.
	(display_line): Use it when produced glyphs are discarded from R2L
	glyph rows.
	(append_composite_glyph): In R2L rows, prepend the glyph rather
	than appending it.

	* term.c (append_composite_glyph): In R2L rows, prepend the glyph
	rather than append it.  Set up the resolved_level and bidi_type
	attributes of the appended glyph.
764 765
	(produce_special_glyphs): Mirror the backslash continuation
	character in R2L lines.
766

767
	Implement display of R2L paragraphs in GUI sessions.
768

769 770 771 772 773 774 775 776 777 778 779 780 781 782
	* xdisp.c [HAVE_WINDOW_SYSTEM]: Add prototype for
	append_stretch_glyph.
	(set_cursor_from_row) <cursor_x>: Remove unused variable.  Fix
	off-by-one error in computing x at end of text in the row.
	(append_stretch_glyph): In reversed row, prepend the glyph rather
	than append it.  Set resolved_level and bidi_type of the glyph.
	(extend_face_to_end_of_line): If the row is reversed, prepend a
	stretch glyph whose width is such that the rightmost glyph will be
	drawn at the right margin of the window.  Fix off-by-one error on
	TTY frames in testing whether a line needs face extension.  Fix
	face extension at ZV.  If this is the last glyph row, use
	DEFAULT_FACE_ID, to avoid painting the rest of the window with the
	region face.
	(set_cursor_from_row, display_line): Use
783 784
	MATRIX_ROW_CONTINUATION_LINE_P instead of testing value of
	row->continuation_lines_width.
785 786 787
	(next_element_from_buffer): Don't call bidi_paragraph_init if we
	are at ZV.  Fixes a crash when reseated to ZV by
	try_window_reusing_current_matrix.
788 789 790
	(display_and_set_cursor, erase_phys_cursor): Handle negative HPOS,
	which happens with R2L glyph rows.  Fixes a crash when inserting a
	character at end of an R2L line.
791 792 793 794 795 796 797
	(set_cursor_from_row): Don't be fooled by truncated rows: don't
	treat them as having zero-width characters.  Improve comments.
	Don't reverse pos_before and pos_after for reversed glyph rows.
	Set cursor.x to negative value when the cursor might be on the
	left fringe.
	(IT_OVERFLOW_NEWLINE_INTO_FRINGE): For R2L lines, consider the
	left fringe, not the right one.
798 799 800 801
	(notice_overwritten_cursor, draw_phys_cursor_glyph)
	(erase_phys_cursor): For reversed cursor_row, support cursor on
	the left fringe.

802 803 804 805 806
	* fringe.c (update_window_fringes): For R2L rows, swap the bitmaps
	of continuation indicators on the fringes.
	(draw_fringe_bitmap): For reversed glyph rows, allow cursor on the
	left fringe.

807 808 809 810 811 812 813 814 815 816 817
	* w32term.c (w32_draw_window_cursor): For reversed glyph rows,
	draw cursor on the left fringe.

	* xterm.c (x_draw_window_cursor): For reversed glyph rows, draw
	cursor on the left fringe.

	* dispnew.c (update_text_area): Handle reversed desired rows when
	the cursor is on the left fringe.
	(set_window_cursor_after_update): Limit cursor's hpos by -1 from
	below, not by 0, for when the cursor is on the left fringe.

818 819 820 821 822
2010-04-20  Jan Djärv  <jan.h.d@swipnet.se>

	* gtkutil.c (xg_event_is_for_scrollbar): Check if grabbed
	widget is a scrollbar.

823 824 825 826 827
2010-04-20  Kenichi Handa  <handa@m17n.org>

	* charset.c (char_charset): Consider Vcharset_non_preferred_head
	only when the arg CHARSET_LIST is nil.

828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897
2010-04-20  Stefan Monnier  <monnier@iro.umontreal.ca>

	Make variable forwarding explicit rather the using special values.
	Basically, this makes the structure of buffer-local values and object
	forwarding explicit in the type of Lisp_Symbols rather than use
	special Lisp_Objects for that.  This tends to lead to slightly more
	verbose code, but is more C-like, simpler, and makes it easier to make
	sure we handled all cases, among other things by letting the compiler
	help us check it.
	* lisp.h (enum Lisp_Misc_Type, union Lisp_Misc):
	Removing forwarding objects.
	(enum Lisp_Fwd_Type, enum symbol_redirect, union Lisp_Fwd): New types.
	(struct Lisp_Symbol): Make the various forms of variable-forwarding
	explicit rather than hiding them inside Lisp_Object "values".
	(XFWDTYPE): New macro.
	(XINTFWD, XBOOLFWD, XOBJFWD, XKBOARD_OBJFWD): Redefine.
	(XBUFFER_LOCAL_VALUE): Remove.
	(SYMBOL_VAL, SYMBOL_ALIAS, SYMBOL_BLV, SYMBOL_FWD, SET_SYMBOL_VAL)
	(SET_SYMBOL_ALIAS, SET_SYMBOL_BLV, SET_SYMBOL_FWD): New macros.
	(SYMBOL_VALUE, SET_SYMBOL_VALUE): Remove.
	(struct Lisp_Intfwd, struct Lisp_Boolfwd, struct Lisp_Objfwd)
	(struct Lisp_Buffer_Objfwd, struct Lisp_Kboard_Objfwd):
	Remove the Lisp_Misc_* header.
	(struct Lisp_Buffer_Local_Value): Redefine.
	(BLV_FOUND, SET_BLV_FOUND, BLV_VALUE, SET_BLV_VALUE): New macros.
	(struct Lisp_Misc_Any): Add filler to get the right size.
	(struct Lisp_Free): Use struct Lisp_Misc_Any rather than struct
	Lisp_Intfwd.
	(DEFVAR_LISP, DEFVAR_LISP_NOPRO, DEFVAR_BOOL, DEFVAR_INT)
	(DEFVAR_KBOARD): Allocate a forwarding object.
	* data.c (do_blv_forwarding, store_blv_forwarding): New macros.
	(let_shadows_global_binding_p): New function.
	(union Lisp_Val_Fwd): New type.
	(make_blv): New function.
	(swap_in_symval_forwarding, indirect_variable, do_symval_forwarding)
	(store_symval_forwarding, swap_in_global_binding, Fboundp)
	(swap_in_symval_forwarding, find_symbol_value, Fset)
	(let_shadows_buffer_binding_p, set_internal, default_value)
	(Fset_default, Fmake_variable_buffer_local, Fmake_local_variable)
	(Fkill_local_variable, Fmake_variable_frame_local)
	(Flocal_variable_p, Flocal_variable_if_set_p)
	(Fvariable_binding_locus):
	* xdisp.c (select_frame_for_redisplay):
	* lread.c (Fintern, Funintern, init_obarray, defvar_int)
	(defvar_bool, defvar_lisp_nopro, defvar_lisp, defvar_kboard):
	* frame.c (store_frame_param):
	* eval.c (Fdefvaralias, Fuser_variable_p, specbind, unbind_to):
	* bytecode.c (Fbyte_code) <varref, varset>: Adapt to the new symbol
	value structure.
	* buffer.c (PER_BUFFER_SYMBOL): Move from buffer.h.
	(clone_per_buffer_values): Only adjust markers into the current buffer.
	(reset_buffer_local_variables): PER_BUFFER_IDX is never -2.
	(Fbuffer_local_value, set_buffer_internal_1)
	(swap_out_buffer_local_variables):
	Adapt to the new symbol value structure.
	(DEFVAR_PER_BUFFER): Allocate a Lisp_Buffer_Objfwd object.
	(defvar_per_buffer): Take a new arg for the fwd object.
	(buffer_lisp_local_variables): Return a proper alist (different fix
	for bug#4138).
	* alloc.c (Fmake_symbol): Use SET_SYMBOL_VAL.
	(Fgarbage_collect): Don't handle buffer_defaults specially.
	(mark_object): Handle new symbol value structure rather than the old
	special Lisp_Misc_* objects.
	(gc_sweep) <symbols>: Free also the buffer-local-value objects.
	* term.c (set_tty_color_mode):
	* bidi.c (bidi_initialize): Don't access the ->value field directly.
	* buffer.h (PER_BUFFER_VAR_OFFSET): Don't bother with
	a buffer_local_flags.
	* print.c (print_object): Get rid of impossible forwarding objects.

898 899 900 901
2010-04-19  Eli Zaretskii  <eliz@gnu.org>

	* bidi.c (bidi_get_type, bidi_get_category)
	(bidi_at_paragraph_end, bidi_resolve_weak, bidi_resolve_neutral)
902 903
	(bidi_type_of_next_char, bidi_level_of_next_char):
	Declare static.  Use `INLINE' rather than `inline'.
904

905 906 907 908
2010-04-19  Juanma Barranquero  <lekktu@gmail.com>

	* dired.c (Ffile_attributes): Fix typo in docstring.

Stefan Monnier's avatar
Stefan Monnier committed
909
2010-04-19  Adrian Robert  <Adrian.B.Robert@gmail.com>
910 911 912 913

	* nsmenu.m (EmacsDialog-runDialogAt:): Declare ret as
	NSInteger (Bug#5811).

Stefan Monnier's avatar
Stefan Monnier committed
914
2010-04-19  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
915 916 917 918

	* s/darwin.h (PTY_ITERATION, PTY_NAME_SPRINTF, PTY_TTY_NAME_SPRINTF)
	(PTY_OPEN): New defines.  Use openpty (Bug#726, Bug#5819).

Stefan Monnier's avatar
Stefan Monnier committed
919
2010-04-19  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
920 921 922

	* frame.h (FRAME_LINE_TO_PIXEL_Y): Add missing parenthesis.

Stefan Monnier's avatar
Stefan Monnier committed
923 924 925 926 927
2010-04-19  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (prepare_menu_bars): Don't call ns_set_doc_edited for
	terminal frames (Bug#5837).

928 929
2010-04-19  Eli Zaretskii  <eliz@gnu.org>

930 931
	* .gdbinit (xsubchartable): New command.

932 933 934
2010-04-19  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (display_line): Don't write beyond the last glyph row in
935
	the desired matrix.  Fixes a crash in "emacs -nw" (bug#5972), see
936 937 938 939
	http://lists.gnu.org/archive/html/emacs-devel/2010-04/msg00075.html
	and
	http://lists.gnu.org/archive/html/emacs-devel/2010-04/msg00213.html

Stefan Monnier's avatar
Stefan Monnier committed
940 941 942 943 944
2010-04-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	* alloc.c (Fpurecopy): Hash-cons if requested.
	(syms_of_alloc): Update purify-flag docstring.

945 946 947 948 949
2010-04-18  Jan Djärv  <jan.h.d@swipnet.se>

	* gtkutil.c (xg_set_geometry): Set size in geometry string also.
	(x_wm_set_size_hint): Set USER_POS in hint_flags (Bug#5968).

950 951 952 953 954 955 956 957
2010-04-17  Eli Zaretskii  <eliz@gnu.org>

	Fix a crash when an NSM character is inserted at BEGV.

	* bidi.c (bidi_init_it): Fix initialization of bidi_it->prev.
	(bidi_resolve_weak): Don't use prev.type_after_w1 if it is
	NEUTRAL_B or UNKNOWN_BT.

958 959 960 961 962 963
2010-04-16  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (set_cursor_from_row): Don't consider possibility of
	other rows with cursor unless they are different from this row and
	this row is part of a continued line.  (Bug#5943)

964 965 966 967 968
2010-04-16  Dan Nicolaescu  <dann@ics.uci.edu>

	* s/freebsd.h: Restore osreldate.h include.
	Suggested by Naohiro Aota.

969 970 971 972
2010-04-16  Jan Djärv  <jan.h.d@swipnet.se>

	* xmenu.c (apply_systemfont_to_menu): *childs was incorrectly used.

973 974 975 976
2010-04-16  Ken Brown  <kbrown@cornell.edu>  (tiny change)

	* s/cygwin.h: Avoid linking against static libgcc.

977 978 979 980 981 982 983 984 985 986 987 988
2010-04-15  Juri Linkov  <juri@jurta.org>

	* window.c: Add Qscroll_command.
	Remove Vscroll_preserve_screen_position_commands.
	(window_scroll_pixel_based, window_scroll_line_based): Check the
	`scroll-command' property on the last command instead of searching
	the last command in Vscroll_preserve_screen_position_commands.
	(syms_of_window): Initialize and staticpro `Qscroll_command'.
	Put Qscroll_command property on Qscroll_up and Qscroll_down.
	(scroll-preserve-screen-position): Doc fix.
	(Vscroll_preserve_screen_position_commands): Remove variable.

989 990
2010-04-15  Dan Nicolaescu  <dann@ics.uci.edu>

991 992
	* xdisp.c (message): Do not use NO_ARG_ARRAY.

993 994 995 996 997 998 999 1000 1001
2010-04-14  Dan Nicolaescu  <dann@ics.uci.edu>

	Reduce cpp use in Makefile.in.
	* Makefile.in (DBUS_CFLAGS, DBUS_LIBS, GCONF_CFLAGS, GCONF_LIBS)
	(LIBSOUND, CFLAGS_SOUND, RSVG_LIBS, RSVG_CFLAGS, INTERVALS_H)
	(GETLOADAVG_LIBS, RUN_TEMACS): Move to the autoconf section.
	(ORDINARY_LINK): Remove, defined in src/s/gnu.h.
	(CRT0_COMPILE): Remove, inline it in the only user.

1002 1003 1004 1005 1006 1007
2010-04-14  Juri Linkov  <juri@jurta.org>

	* window.c (keys_of_window): Rebind `C-v' from `scroll-up' to
	`scroll-up-command' and `M-v' from `scroll-down' to
	`scroll-down-command'.

1008 1009 1010 1011 1012 1013 1014 1015
2010-04-14  Juri Linkov  <juri@jurta.org>

	* window.c (Vscroll_preserve_screen_position_commands): New variable
	with the default value as the list of Qscroll_down and Qscroll_up.
	(window_scroll_pixel_based, window_scroll_line_based): Search the
	last command in the list Vscroll_preserve_screen_position_commands
	instead of comparing with Qscroll_up and Qscroll_down.

1016 1017
2010-04-13  Jan Djärv  <jan.h.d@swipnet.se>

1018 1019 1020 1021
	* gtkutil.c (xg_set_geometry): Set geometry for PPosition also.
	(x_wm_set_size_hint): Dont set position flags, gtk_window_parse_geometry
	does that.

1022 1023 1024
	* xfns.c (Fx_create_frame, x_create_tip_frame): Set default border width
	to zero.

1025 1026
2010-04-13  Stefan Monnier  <monnier@iro.umontreal.ca>

1027 1028
	* term.c (init_tty): Move common text outside of #ifdef TERMINFO.

1029 1030 1031 1032 1033 1034 1035 1036 1037
	Try to solve the problem of spurious EOF chars in long lines of text
	sent to interactive subprocesses.
	* sysdep.c (child_setup_tty): Do not enable ICANON any more.
	(system_process_attributes): Remove unused var `ttotal'.
	* process.c (send_process): Don't bother breaking long line with EOF
	chars when talking to ttys any more.
	(wait_reading_process_output): Output a warning when called in such
	a way that it could block without being interruptible.

1038 1039 1040 1041 1042 1043 1044 1045
	Try to detect file modification within the same second.
	* buffer.h (struct buffer): New field modtime_size.
	* buffer.c (reset_buffer): Initialize it.
	* fileio.c (Finsert_file_contents, Fwrite_region): Set it.
	(Fverify_visited_file_modtime): Check it.
	(Fclear_visited_file_modtime, Fset_visited_file_modtime): Clear it.
	(Fset_visited_file_modtime): Set (or clear) it.

1046 1047 1048 1049
2010-04-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	* process.c (status_notify): Remove unused var `ro'.

1050 1051 1052 1053 1054
2010-04-12  Jan Djärv  <jan.h.d@swipnet.se>

	* xfns.c (select_visual): Don't call error if XGetVisualInfo returns
	more than one visual (Bug#5938).

1055 1056
2010-04-12  Dan Nicolaescu  <dann@ics.uci.edu>

Juanma Barranquero's avatar
Juanma Barranquero committed
1057 1058
	* Makefile.in (C_SWITCH_SYSTEM,C_SWITCH_MACHINE,C_SWITCH_X_SITE):
	Undefine.
1059

1060 1061
2010-04-11  Dan Nicolaescu  <dann@ics.uci.edu>

1062 1063 1064 1065 1066 1067 1068 1069
	Remove C_SWITCH_SYSTEM_TEMACS.
	* s/darwin.h (C_SWITCH_SYSTEM_TEMACS): Remove.
	(malloc, realloc, free): Use emacs, not temacs for conditional
	definition.

	* Makefile.in (C_SWITCH_SYSTEM_TEMACS): Remove.
	(ALL_CFLAGS): Do not use C_SWITCH_SYSTEM_TEMACS.

1070 1071 1072 1073 1074 1075
	Use autoconf, not cpp for some variables.
	* Makefile.in (C_SWITCH_SYSTEM, C_SWITCH_MACHINE)
	(C_SWITCH_X_SITE): Define using autoconf, not cpp.
	(ALL_CFLAGS): Use them as make variables.
	(really-lwlib, really-oldXMenu): Do not pass them.

1076 1077 1078 1079 1080
2010-04-11  Jan Djärv  <jan.h.d@swipnet.se>

	* xmenu.c (apply_systemfont_to_dialog): New.
	(create_and_show_dialog): Call apply_systemfont_to_dialog if HAVE_XFT.

1081 1082
2010-04-11  Stefan Monnier  <monnier@iro.umontreal.ca>

1083 1084
	* process.c (exec_sentinel): Preserve current-buffer.

1085 1086 1087
	* process.c (read_process_output): Move the save-current-buffer to
	apply to both the filter and the non-filter branches.

1088 1089 1090 1091
2010-04-10  Dan Nicolaescu  <dann@ics.uci.edu>

	* s/msdos.h (UNEXEC): New definition.

1092 1093
2010-04-10  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

1094 1095 1096 1097 1098 1099 1100 1101 1102
	* dispextern.h (TRY_WINDOW_CHECK_MARGINS)
	(TRY_WINDOW_IGNORE_FONTS_CHANGE): New defines.

	* xdisp.c (try_window): Change arg from CHECK_MARGINS to FLAGS.
	Don't abort with fonts change if TRY_WINDOW_IGNORE_FONTS_CHANGE is
	set in FLAGS.  Callers with non-zero CHECK_MARGINS changed to use
	TRY_WINDOW_CHECK_MARGINS.

	* xfns.c (Fx_show_tip): Undo last change.  Call try_window with
1103 1104
	TRY_WINDOW_IGNORE_FONTS_CHANGE (Bug#2423).  Subtract last glyph's
	width only when it is for padding.
1105

1106 1107 1108 1109 1110
2010-04-09  Jan Djärv  <jan.h.d@swipnet.se>

	* xfns.c (Fx_show_tip): Call try_window in a loop until
	fonts_changed_p is zero (Bug#2423).

1111 1112 1113 1114 1115
2010-04-08  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (set_cursor_from_row): Don't dereference glyphs beyond
	the end of TEXT_AREA.  (Bug#5856)

1116 1117 1118 1119 1120
2010-04-08  Jan Djärv  <jan.h.d@swipnet.se>

	* xsettings.c (XSETTINGS_FONT_NAME): Move XSETTINGS_FONT_NAME out of
	HAVE_GCONF.

1121 1122 1123 1124 1125
2010-04-08  Eli Zaretskii  <eliz@gnu.org>

	* bidi.c (bidi_resolve_weak): Use prev.type_after_w1, instead of
	prev.orig_type, for resolving type of NSM.  (Bug#5858)

1126 1127 1128 1129 1130 1131
2010-04-08  Jan Djärv  <jan.h.d@swipnet.se>

	* xsettings.c (current_font, SYSTEM_FONT, XSETTINGS_FONT_NAME): New.
	(parse_xft_settings): Also check for XSETTINGS_FONT_NAME and save that
	in current_font.
	(init_gconf): Read value of SYSTEM_FONT and save it in current_font.
Juanma Barranquero's avatar
Juanma Barranquero committed
1132 1133 1134 1135
	(Ffont_get_system_normal_font, xsettings_get_system_normal_font):
	New functions.
	(syms_of_xsettings): Initialize current_font.
	defsubr Sfont_get_system_normal_font.
1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151

	* xsettings.h (Ffont_get_system_normal_font,
	xsettings_get_system_normal_font): Declare.

	* xfns.c (extern xlwmenu_default_font): Remove.
	(Fx_create_frame): Remove setting of xlwmenu_default_font, moved
	to xlwmenu.c.

	* menu.c (digest_single_submenu): If USE_LUCID and HAVE_XFT, encode
	menu items in UTF-8.

	* xmenu.c: include xsettings.h and xlwmenu.h if USE_LUCID.
	(apply_systemfont_to_menu): New function.
	(set_frame_menubar, create_and_show_popup_menu): Call
	apply_systemfont_to_menu.

1152 1153 1154 1155 1156 1157 1158 1159
2010-04-07  Jan Djärv  <jan.h.d@swipnet.se>

	* frame.h (FRAME_TEXT_LINES_TO_PIXEL_HEIGHT): Don't use
	FRAME_LINE_TO_PIXEL_Y.

	* xterm.c (x_set_window_size_1): Don't add border_width/height to
	pixelwidth/height.

1160 1161
2010-04-07  Dan Nicolaescu  <dann@ics.uci.edu>

1162 1163 1164 1165 1166 1167
	Simplify code for HP machines.
	* m/hp800.h (LOAD_AVE_TYPE, LOAD_AVE_CVT, NO_REMAP): Do not define
	for GNU_LINUX, not needed.
	(UNEXEC, NEED_BSDTTY): Move definitions...
	* s/hpux10-20.h (UNEXEC, NEED_BSDTTY): ... here.

1168 1169 1170
	* m/iris4d.h (UNEXEC): Move definition ...
	* s/irix6-5.h (UNEXEC): ... here.

1171 1172 1173 1174 1175
2010-04-04  Jan Djärv  <jan.h.d@swipnet.se>

	* xfns.c (set_machine_and_pid_properties): New function.
	(Fx_create_frame): Call set_machine_and_pid_properties.

Stefan Monnier's avatar
Stefan Monnier committed
1176 1177
2010-04-03  Eli Zaretskii  <eliz@gnu.org>

1178 1179 1180 1181
	* bidi.c (bidi_resolve_explicit, bidi_level_of_next_char): Check
	bidi_it->bytepos against ZV_BYTE instead of bidi_it->ch against
	BIDI_EOB.  Fixes infloop with vertical cursor motion at ZV.

Stefan Monnier's avatar
Stefan Monnier committed
1182 1183 1184 1185 1186 1187 1188
	* w32fns.c (x_create_tip_frame): Copy `parms' before we modify it
	in this function.  (Bug#5703)

2010-04-03  Chong Yidong  <cyd@stupidchicken.com>

	* nsterm.h: Fix last change.

1189 1190
2010-04-03  Dan Nicolaescu  <dann@ics.uci.edu>

1191 1192 1193
	* m/intel386.h (NO_REMAP): Move definition ...
	* s/msdos.h (NO_REMAP): ... here.

1194 1195
	* m/vax.h (CRT0_DUMMIES): Remove, unused.

1196 1197 1198
	* ecrt0.c: Remove MSDOS, m68k and __sparc__ conditionals, file not
	used on those platforms.

1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220
2010-04-02  Dan Nicolaescu  <dann@ics.uci.edu>

	Remove extern errno declarations.
	* xterm.c:
	* xrdb.c:
	* w32term.c:
	* unexec.c:
	* unexaix.c:
	* sysdep.c:
	* process.c:
	* lread.c:
	* keyboard.c:
	* floatfns.c:
	* filelock.c:
	* fileio.c:
	* emacs.c (main):
	* ecrt0.c:
	* dispnew.c:
	* callproc.c:
	* buffer.c: Remove errno extern declarations.
	* s/netbsd.h (NEED_ERRNO): Remove.

1221 1222 1223 1224 1225 1226 1227
2010-04-01  Dan Nicolaescu  <dann@ics.uci.edu>

	Remove all uses of LIBX11_SYSTEM.
	* Makefile.in (LIBX11_SYSTEM): Remove.
	* s/msdos.h (LIBX11_SYSTEM): Do not define, define LIBS_SYSTEM
	instead.

Eli Zaretskii's avatar
Eli Zaretskii committed
1228 1229
2010-04-01  Eli Zaretskii  <eliz@gnu.org>

1230 1231 1232
	Remove support for DJGPP v1.x (bug#5813).

	* w16select.c (__dpmi_int): Remove DJGPP v1.x compatibility.
1233 1234 1235
	* s/msdos.h:
	* unexec.c (make_hdr, copy_text_and_data):
	* sysdep.c (wait_for_termination, sys_subshell):
1236
	* msdos.c (dos_set_window_size, msdos_set_cursor_shape)
1237 1238 1239 1240
	(IT_set_terminal_modes, __write, _rename, gethostname)
	(gettimeofday, alarm, fork, kill, dos_ttraw, dos_ttcooked)
	(run_msdos_command, abort): Remove DJGPP v1.x code and tests of
	the value of __DJGPP__.
1241 1242
	(nice, pause, sigsetmask, sigblock): Remove DJGPP v1.x
	compatibility code.
1243 1244 1245 1246 1247
	* lread.c:
	* gmalloc.c (memalign):
	* fileio.c (Fcopy_file, check_executable, Ffile_modes):
	* emacs.c (main):
	* dosfns.c (init_dosfns):
1248 1249
	* dired.c (file_name_completion_stat): Remove tests of __DJGPP__.

1250 1251
2010-04-01  Eli Zaretskii  <eliz@gnu.org>

Eli Zaretskii's avatar
Eli Zaretskii committed
1252 1253 1254 1255
	* xdisp.c (set_cursor_from_row): Fix cursor positioning when the
	string with `cursor' property comes from an `after-string'
	overlay.  (Bug#5816)

1256 1257 1258 1259 1260 1261
2010-04-01  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (LIBTIFF, LIBJPEG, LIBPNG, LIBGIF, LIBXPM, XFT_LIBS):
	Define as Makefile variables.
	(LIBX): Use above variables rather than directly using autoconf.

Dan Nicolaescu's avatar
Dan Nicolaescu committed
1262 1263 1264 1265 1266 1267 1268 1269 1270 1271
2010-03-31  Dan Nicolaescu  <dann@ics.uci.edu>

	Clean up BSD_SYSTEM use.
	* xterm.c:
	* process.c:
	* emacs.c: Use HAVE_SYS_IOCTL_H instead of BSD_SYSTEM as a guard
	for including <sys/ioctl.h>.
	* sysdep.c (wait_without_blocking): Remove BSD_SYSTEM case, this
	code is only used for MSDOS.

1272 1273 1274 1275 1276 1277 1278 1279
2010-03-31  Juri Linkov  <juri@jurta.org>

	* image.c: Add `Qextension_data'.
	(syms_of_image): Initialize and staticpro `Qextension_data'.
	(Fimage_metadata): Rename from `Fimage_extension_data'.
	(gif_load): Put GIF extension data to the property
	`Qextension_data'.

1280 1281 1282 1283 1284
2010-04-05  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (prepare_menu_bars): Don't call ns_set_doc_edited for
	terminal frames (Bug#5837).

1285 1286 1287 1288 1289
2010-03-31  Chong Yidong  <cyd@stupidchicken.com>

	* nsfns.m (ns_set_doc_edited): Remove unused arg OLDVAL.
	* nsterm.h: Fix prototype.

1290 1291 1292 1293 1294
2010-03-31  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (highlight_trailing_whitespace): Support highlight of
	trailing whitespace in right-to-left rows.

1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310
2010-03-31  Stefan Monnier  <monnier@iro.umontreal.ca>

	Get rid of the direct_output optimizations.
	* keyboard.c (nonundocount): Remove extern declaration.
	(command_loop_1): Remove brittle optimisation for cheap and
	common operations.
	* xdisp.c (redisplay_internal): Don't bother checking
	redisplay_performed_directly_p any more.
	* sysdep.c (init_sys_modes): Don't call direct_output_forward_char
	any more.
	* dispnew.c (redisplay_performed_directly_p)
	(direct_output_for_insert, direct_output_forward_char):
	* dispextern.h (redisplay_performed_directly_p)
	(direct_output_for_insert, direct_output_forward_char): Remove.
	* cmds.c (nonundocount): Make it static.

Stefan Monnier's avatar
Stefan Monnier committed
1311
2010-03-31  Bernhard Herzog  <bh@intevation.de>  (tiny change)
1312 1313 1314

	* menu.c (Fx_popup_menu): Use last_event_timestamp (Bug#4930).

Stefan Monnier's avatar
Stefan Monnier committed
1315
2010-03-31  Jan Djärv  <jan.h.d@swipnet.se>
1316 1317 1318 1319

	* xdisp.c (note_mouse_highlight): Don't do highlight if pointer is
	invisible (Bug#5766).

Stefan Monnier's avatar
Stefan Monnier committed
1320
2010-03-31  Adrian Robert  <adrian.b.robert@gmail.com>
1321

1322 1323
	* xdisp.c (x_consider_frame_title, update_window_cursor):
	Remove HAVE_NS conditionals.
Juanma Barranquero's avatar
Juanma Barranquero committed
1324
	(prepare_menu_bars) [HAVE_NS]: Call ns_set_doc_edited.
1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335

	* nsfns.m (x_implicitly_set_name): If frame-title-format is t, use
	filename for the title.
	(ns_set_doc_edited): Do nothing if the selected window is a
	minibuffer window.

	* nsterm.h: Add prototypes for ns_set_name_as_filename and
	ns_set_doc_edited.

	* nsterm.m: Remove unneeded prototype.

Stefan Monnier's avatar
Stefan Monnier committed
1336
2010-03-31  Glenn Morris  <rgm@gnu.org>
Glenn Morris's avatar
Glenn Morris committed
1337 1338 1339 1340

	* Makefile.in (SOME_MACHINE_OBJECTS): Ensure dbus stuff is always
	in the DOC file.  (Bug#5336)

Stefan Monnier's avatar
Stefan Monnier committed
1341
2010-03-31  Chong Yidong  <cyd@stupidchicken.com>
1342 1343 1344

	* xdisp.c (pos_visible_p): Revert 2008-01-25 change (Bug#5730).

1345 1346 1347 1348
2010-03-31  Stefan Monnier  <monnier@iro.umontreal.ca>

	* window.c (keys_of_window): Remove redundant/overridden bindings.

1349 1350 1351 1352 1353
2010-03-30  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (BUFFER_POS_REACHED_P, move_it_in_display_line_to):
	Restore original behavior when the iterator is not bidi_p.

1354 1355 1356 1357
2010-03-30  Dan Nicolaescu  <dann@ics.uci.edu>

	* xdisp.c (syms_of_xdisp): Use intern_c_string instead of intern.

1358 1359 1360 1361 1362
2010-03-30  Eli Zaretskii  <eliz@gnu.org>

	* bidi.c (bidi_cache_iterator_state): Invalidate the cache if we
	are outside the range of cached character positions.

1363 1364 1365 1366
2010-03-30  Juanma Barranquero  <lekktu@gmail.com>

	* makefile.w32-in ($(BLD)/bidi.$(O)): Add dependency on w32gui.h.

1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474
2010-03-30  Eli Zaretskii  <eliz@gnu.org>

	Initial support for bidirectional editing.

	* Makefile.in (obj): Include bidi.o.
	(bidi.o): New target.

	* makefile.w32-in (OBJ1): Add $(BLD)/bidi.$(O).
	($(BLD)/bidi.$(O)): New target.

	* bidi.c: New file.

	* buffer.h (struct buffer): New members bidi_display_reordering
	and bidi_paragraph_direction.

	* buffer.c (init_buffer_once): Initialize bidi_display_reordering
	and bidi_paragraph_direction.
	(syms_of_buffer): Declare Lisp variables bidi-display-reordering
	and bidi-paragraph-direction.
	(Fbuffer_swap_text): Swap the values of
	bidi_display_reordering and bidi_paragraph_direction.

	* dispextern.h (BIDI_MAXLEVEL, BIDI_AT_BASE_LEVEL): New macros.
	(bidi_type_t, bidi_dir_t): New types.
	(bidi_saved_info, bidi_stack, bidi_it): New structures.
	(struct it): New members bidi_p, bidi_it, paragraph_embedding,
	prev_stop, base_level_stop, and eol_pos.
	(bidi_init_it, bidi_get_next_char_visually): New prototypes.
	(IT_STACK_SIZE): Enlarge to 5.
	(struct glyph_row): New member reversed_p.
	<string_buffer_position>: Update prototype.
	(PRODUCE_GLYPHS): Set the reversed_p flag in the iterator's
	glyph_row if bidi_it.paragraph_dir == R2L.
	(struct glyph): New members resolved_level and bidi_type.

	* dispnew.c (direct_output_forward_char): Give up if we need bidi
	processing or buffer's direction is right-to-left.
	(prepare_desired_row): Preserve the reversed_p flag.
	(row_equal_p): Compare the reversed_p attributes as well.

	* xdisp.c (init_iterator): Initialize it->bidi_p.  Call
	bidi_init_it and set it->paragraph_embedding from the current
	buffer's value of bidi_paragraph_direction.
	(reseat_1): Initialize bidi_it.first_elt.
	(set_iterator_to_next, next_element_from_buffer): Use the value of
	paragraph_embedding to determine the paragraph direction.
	(set_iterator_to_next): Under bidi reordering, call
	bidi_get_next_char_visually.  Call bidi_paragraph_init if the
	new_paragraph flag is set in the bidi iterator.
	(next_element_from_buffer): If bidi_it.first_elt is set,
	initialize paragraph direction and find the first character to
	display in the visual order.  If reseated to a middle of a line,
	prime the bidi iterator starting at the line's beginning.  Handle
	the situation where we overstepped stop_charpos due to
	non-linearity of the bidi iteration.  Likewise for when we back up
	beyond the previous stop_charpos.  When moving across stop_charpos,
	record it in prev_stop.
	(display_line): Set row->end and it->start for the next row to the
	next character in logical order.  Always extend reversed_p rows to
	the end of line, even if they end at ZV.  Copy the reversed_p flag
	to the next glyph row.  Keep calling set_cursor_from_row for
	bidi-reordered rows even if we already have a possible candidate
	for cursor position.  Set row_end after all the row's glyphs have
	been produced, by looping over the glyphs.  Record the position
	after EOL in it->eol_pos, and use it to set end_pos of the last
	row produced for a continued line.
	<Qright_to_left, Qleft_to_right>: New variables.
	(syms_of_xdisp): Initialize and staticpro them.
	(string_buffer_position_lim): New function.
	(string_buffer_position): Most of code moved to
	string_buffer_position_lim.  Last argument and return value are
	now EMACS_INT; all callers changed.
	(set_cursor_from_row): Rewritten to support bidirectional text and
	reversed glyph rows.
	(text_outside_line_unchanged_p, try_window_id): Disable
	optimizations if we are reordering bidirectional text and the
	paragraph direction can be affected by the change.
	(append_glyph, append_composite_glyph)
	(produce_image_glyph, append_stretch_glyph): Set the
	resolved_level and bidi_type members of each glyph.
	(append_glyph): If the glyph row is reversed, prepend the glyph
	rather than appending it.
	(handle_stop_backwards): New function.
	(reseat_1, pop_it, push_it): Set prev_stop and base_level_stop.
	(reseat): call handle_stop_backwards to recompute prev_stop and
	base_level_stop for the new position.
	(handle_invisible_prop): Under bidi iteration, skip invisible text
	using bidi_get_next_char_visually.  If we are `reseat'ed, init the
	paragraph direction.  Update IT->prev_stop after skipping
	invisible text.
	(move_it_in_display_line_to): New variables prev_method
	and prev_pos.  Compare for strict equality in
	BUFFER_POS_REACHED_P.
	(try_cursor_movement): Examine all the candidate rows that occlude
	point, to return the best match.  If rows are bidi-reordered
	and point moved backwards, back up to the row that is not a
	continuation line, and start looking for a suitable row from
	there.

	* term.c (append_glyph): Reverse glyphs by pre-pending them,
	rather than appending, if the glyph_row's reversed_p flag is set.
	Set the resolved_level and bidi_type members of each glyph.

	* .gdbinit (pbiditype): New command.
	(pgx): Use it to display bidi level and type of the glyph.
	(pitx): Display some bidi information about the iterator.
	(prowlims, pmtxrows): New commands.

1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489
2010-03-30  Dan Nicolaescu  <dann@ics.uci.edu>

	Remove all uses of C_DEBUG_SWITCH and LIBS_DEBUG.
	* s/usg5-4.h (LIBS_DEBUG):
	* s/irix6-5.h (C_DEBUG_SWITCH):
	* s/gnu-linux.h (LIBS_DEBUG):
	* s/darwin.h (LIBS_DEBUG):
	* s/bsd-common.h (LIBS_DEBUG):
	* s/aix4-2.h (LIBS_DEBUG, C_DEBUG_SWITCH):
	* m/iris4d.h (LIBS_DEBUG):
	* m/hp800.h (LIBS_DEBUG): Remove definitions.

	* Makefile.in (LIBES): Remove reference to LIBS_DEBUG.
	(LIBS_DEBUG): Remove definition.

1490 1491 1492 1493 1494
2010-03-27  Chong Yidong  <cyd@stupidchicken.com>

	* process.c (Fmake_network_process): Don't apply Bug#5173 fix for
	Windows.

1495 1496 1497 1498 1499
2010-03-25  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* process.c (Fmake_network_process): Don't call turn_on_atimers around
	`connect' (Bug#5723).

1500 1501 1502 1503 1504
2010-03-25  Helmut Eller  <eller.helmut@gmail.com>

	* process.c (Fmake_network_process): Call `select' for interrupted
	`connect' rather than creating new socket (Bug#5173).

Stefan Monnier's avatar
Stefan Monnier committed
1505
2010-03-24  Jan Djärv  <jan.h.d@swipnet.se>
1506 1507 1508 1509 1510 1511 1512

	* frame.c (x_get_arg): Handle RES_TYPE_BOOLEAN_NUMBER (bug #5736).

	* xfns.c (Fx_create_frame): Make menuBar a RES_TYPE_BOOLEAN_NUMBER.

	* dispextern.h (resource_types): RES_TYPE_BOOLEAN_NUMBER is new.

Stefan Monnier's avatar
Stefan Monnier committed
1513
2010-03-24  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
1514 1515 1516 1517

	* xfns.c (Fx_create_frame) [USE_LUCID]: Add BLOCK_INPUT around
	XLoadQueryFont.

Stefan Monnier's avatar
Stefan Monnier committed
1518
2010-03-24  Kenichi Handa  <handa@m17n.org>
1519 1520 1521

	* coding.c (decode_coding_ccl): Fix previous change for the
	multibyte case.
1522 1523 1524
	(encode_coding_ccl): Don't setup ccl program here.  Fix for the
	case that the output buffer is fullfilled.
	(encode_coding): Setup ccl program here.
1525

Stefan Monnier's avatar
Stefan Monnier committed
1526
2010-03-24  Andreas Politz  <politza@fh-trier.de>  (tiny change)
Chong Yidong's avatar
Chong Yidong committed
1527 1528 1529 1530

	* editfns.c (Fformat): Account for string precision when computing
	field width (Bug#5710).

1531 1532
2010-03-23  Dan Nicolaescu  <dann@ics.uci.edu>

1533 1534
	* s/gnu-linux.h (LIBS_SYSTEM): Remove, same as default.

1535 1536 1537 1538 1539
	Simplify LIBS_MACHINE definitions.
	* m/hp800.h (LIBS_MACHINE): Remove, same as default.
	* m/iris4d.h (LIBS_MACHINE): Likewise.
	* m/ibmrs6000.h (LIBS_MACHINE): Rename to LIBS_SYSTEM and move ...
	* s/aix4-2.h (LIBS_SYSTEM): ... here.
1540
	* s/netbsd.h: Remove commented out code.
1541

1542 1543
2010-03-22  Dan Nicolaescu  <dann@ics.uci.edu>

1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555
	Remove dead code dealing with POSIX_SIGNALS.
	* atimer.c (set_alarm): Remove dead code, all USG systems define
	POSIX_SIGNALS.
	* data.c (arith_error): Likewise.
	* keyboard.c (input_available_signal, handle_user_signal)
	(interrupt_signal): Likewise.
	* process.c (sigchld_handler): Likewise.
	(create_process): Remove if 0 code.  Remove HPUX conditional when
	!defined (POSIX_SIGNALS), it cannot be true.
	* syssignal.h: Remove USG5_4 and USG conditionals when
	!POSIX_SIGNALS, they cannot be true.

1556 1557 1558
	* keyboard.c (Fset_input_interrupt_mode): Remove code depending on
	NO_SOCK_SIGIO, not used anymore.

1559 1560
2010-03-21  Dan Nicolaescu  <dann@ics.uci.edu>

1561 1562 1563
	* m/vax.h (BSD_SYSTEM, BSD4_2): Remove conditionals, we only
	support vax on BSDs.

1564 1565 1566
	* m/ibmrs6000.h (ORDINARY_LINK): Move definition ...
	* s/aix4-2.h (ORDINARY_LINK): ... here.

1567 1568
2010-03-21  Andreas Schwab  <schwab@linux-m68k.org>

1569 1570 1571
	* Makefile.in (abs_builddir): Define.
	(bootstrap_exe): Use it.
	(VPATH): Use $(srcdir) instead of @srcdir@.
1572

1573 1574 1575 1576
2010-03-20  Stefan Monnier  <monnier@iro.umontreal.ca>

	* Makefile.in (bootstrap_exe): Use an absolute name.

1577 1578
2010-03-20  Dan Nicolaescu  <dann@ics.uci.edu>

1579 1580 1581 1582
	Remove support for old GNU/Linux using libc version 5.
	* m/alpha.h (LINUX_SBRK_BUG): Remove definition.
	* emacs.c (main): Remove code depending on LINUX_SBRK_BUG.

1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597
	Consolidate redundant definitions in s/bsd-common.h.
	* s/bsd-common.h (BSD4_2, TABDLY, TAB3, HAVE_TERMIOS, NO_TERMIO)
	(LIBS_DEBUG, SYSV_SYSTEM_DIR, UNEXEC, NARROWPROTO, BSD_PGRPS)
	(LDAV_SYMBOL, KERNEL_FILE): Define (or undefine) here instead of
	doing it in all files that include this one.
	* s/gnu.h (BSD4_2, TABDLY, TAB3, HAVE_TERMIOS, NO_TERMIO)
	(LIBS_DEBUG, SYSV_SYSTEM_DIR, UNEXEC, NARROWPROTO, BSD_PGRPS)
	(LDAV_SYMBOL, KERNEL_FILE): Remove.
	* s/freebsd.h (BSD4_2, TABDLY, TAB3, HAVE_TERMIOS, NO_TERMIO)
	(LIBS_DEBUG, SYSV_SYSTEM_DIR, UNEXEC, NARROWPROTO, BSD_PGRPS)
	(LDAV_SYMBOL, KERNEL_FILE): Remove.
	* s/netbsd.h (BSD4_2, TABDLY, TAB3, HAVE_TERMIOS, NO_TERMIO)
	(LIBS_DEBUG, SYSV_SYSTEM_DIR, UNEXEC, NARROWPROTO, BSD_PGRPS)
	(LDAV_SYMBOL, KERNEL_FILE): Remove.

1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609
	Consolidate redundant definitions.
	* s/usg5-4.h (sigsetmask, PTY_TTY_NAME_SPRINTF): Do not define,
	it's undefined in all files that include this one.
	(POSIX_SIGNALS): Define here instead of doing it in all files that
	include this one.
	* s/irix6-5.h (sigsetmask, PTY_TTY_NAME_SPRINTF): Do not undef.
	(POSIX_SIGNALS): Do not define.
	* s/sol2-6.h (sigsetmask, PTY_TTY_NAME_SPRINTF): Do not undef.
	(POSIX_SIGNALS): Do not define.
	* s/unixware.h (sigsetmask, PTY_TTY_NAME_SPRINTF): Do not undef.
	(POSIX_SIGNALS): Do not define.

1610 1611 1612 1613
	Remove support for old UNIX System V systems.
	* s/unixware.h: Add the contents of s/usg-5-4-2.h.
	* s/usg-5-4-2.h: Remove.

1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625
	Remove support for Solaris on PPC and for old versions.
	* s/sol2-6.h: Add the contents of s/sol-2.3.h, s/sol-2.4.h, s/sol-2.5.h.
	(LD_SWITCH_SYSTEM, USE_MMAP_FOR_BUFFERS): Remove #defines/#undef
	that cancel each other.
	* s/sol2-3.h:
	* s/sol2-4.h:
	* s/sol2-5.h: Remove.
	* m/ibmrs6000.h: Remove code for USG5_4, this file is only used on AIX.
	(NO_REMAP): Remove, unused.
	(UNEXEC): Move definition ...
	* s/aix4-2.h (UNEXEC): ... here.

1626 1627 1628 1629 1630
	* s/openbsd.h: Remove support for non-ELF and for systems that do
	not support shared libraries.
	* s/netbsd.h:
	* s/freebsd.h: Likewise.

1631 1632 1633 1634 1635 1636 1637 1638
2010-03-20  Dan Nicolaescu  <dann@ics.uci.edu>

	Remove non-working support for lynxos 3.0.
	* s/lynxos.h: Remove file.

	* unexec.c (unexec, adjust_lnnoptrs): Do not depend on
	COFF_BSD_SYMBOLS, nothing defines it anymore.

1639 1640 1641 1642 1643 1644