ChangeLog 551 KB
Newer Older
Jason Rumney's avatar
Jason Rumney committed
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
2002-02-17  Jason Rumney  <jasonr@gnu.org>

	* w32term.c (x_autoselect_window_p): New variable.
	(syms_of_w32term): DEFVAR_BOOL and initialize it.
	(note_mouse_movement): Use it.

	* w32fns.c (w32_load_system_font): Never set fonts_changed_p to zero.

	* w32bdf.c (w32_load_bdf_font): Maybe set fonts_changed_p.

	* w32fns.c (Qfullscreen, Qfullwidth, Qfullheight, Qfullboth):
	New variables.
	(syms_of_w32fns): Intern and staticpro them.
	(x_frame_parms) <"fullscreen">: New parameter.
	(x_fullscreen_move, x_set_fullscreen): New functions.
	(x_set_frame_parameters): Support Qfullscreen.
	(x_real_positions): Save x/y_pixels_diff frame params. 
	(x_figure_window_size): Support full-screen frames.
	(Fx_create_frame): Default the fullscreen parameter.

	* w32term.c (x_check_fullscreen, x_check_fullscreen_move) 
	(x_fullscreen_adjust): New functions.
	(w32_read_socket) <WM_WINDOWPOSCHANGED>:  Don't	resize to
	fullscreen.  Call x_check_fullscreen_move, and set the
 	want_fullscreen member of output_data.w32
	<WM_ACTIVATE, WM_ACTIVATEAPP>: Call x_check_fullscreen.

	* w32term.h: New enum for FULLSCREEN_* constants.
	(struct w32_output): New members want_fullscreen, x_pixels_diff,
	y_pixels_diff, x_pixels_outer_diff, and y_pixels_outer_diff.
	(x-fullscreen-adjust): New prototype.

33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
2002-02-17  Kim F. Storm  <storm@cua.dk>

	* frame.c: (Vmouse_highlight): New variable.
	(syms_of_frame): DEFVAR_LISP it.

	* frame.h: (Vmouse_highlight): Declare extern.

	* xterm.h (struct x_display_info): Add mouse_face_hidden.

	* xterm.c (disable_mouse_highlight): Removed variable.
	(note_mouse_highlight): Don't highlight if Vmouse_highlight is nil.
	(show_mouse_face): Don't show highlight if mouse_face_hidden is	set.
	(XTread_socket): Turn mouse_face_hidden off after mouse movement,
	and on after keyboard input.
	(x_term_init): Initialize mouse_face_hidden.

	* msdos.h (struct display_info): Add mouse_face_hidden.

	* msdos.c (disable_mouse_highlight): Removed variable.
	(show_mouse_face): Don't show highlight if mouse_face_hidden is	set.
	(IT_note_mouse_highlight): Don't highlight if Vmouse_highlight is nil.
	(internal_terminal_init): Initialize mouse_face_hidden.
	(dos_rawgetc): Turn mouse_face_hidden off after mouse movement,
	and on after keyboard input.

	* w32term.h (struct w32_display_info): Add mouse_face_hidden.

	* w32term.c (disable_mouse_highlight): Removed variable.
	(note_mouse_highlight): Disable highlight if Vmouse_highlight is nil.
	(show_mouse_face): Don't show highlight if mouse_face_hidden is	set.
	(w32_read_socket): Turn mouse_face_hidden off after mouse movement,
	and on after keyboard input.
	(w32_initialize_display_info): Initialize mouse_face_hidden.

Eli Zaretskii's avatar
Eli Zaretskii committed
67 68
2002-02-16  Eli Zaretskii  <eliz@is.elta.co.il>

69 70 71 72
	* msdos.c (last_mouse_window): New variable.
	(dos_rawgetc): Fix last change--if the mouse is in the same window
	as recorded in last_mouse_window, don't select this window.

Eli Zaretskii's avatar
Eli Zaretskii committed
73 74 75
	* Makefile.in (lisp, shortlisp): Use cus-start.elc, not
	cus-start.el.

76 77 78 79 80 81
	* msdos.c (x_autoselect_window_p): New variable.
	(syms_of_msdos): Defvar it.
	(dos_rawgetc): If x_autoselect_window_p is set, select the window
	in which the last mouse movement occured, unless it is already
	selected.

Eli Zaretskii's avatar
Eli Zaretskii committed
82 83 84 85 86 87
	* xdisp.c (automatic_hscroll_margin, Vautomatic_hscroll_step): New
	variables.
	(syms_of_xdisp): DEVFAR them.
	(hscroll_window_tree): Use automatic_hscroll_margin and
	Vautomatic_hscroll_step to compute the amount of window scrolling.

Pavel Janík's avatar
Pavel Janík committed
88 89
2002-02-16  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>

Pavel Janík's avatar
Pavel Janík committed
90 91 92
	* xterm.c (x-autoselect-window): New variable.
	(note_mouse_movement): Use it.

Pavel Janík's avatar
Pavel Janík committed
93 94
	* keyboard.c: Do not include "systime.h" twice.

Andreas Schwab's avatar
Andreas Schwab committed
95 96
2002-02-15  Andreas Schwab  <schwab@suse.de>

97 98
	* puresize.h (BASE_PURESIZE): Increase to 9/5.

Andreas Schwab's avatar
Andreas Schwab committed
99 100
	* alloc.c (NSTATICS): Increase to 1280.

101 102
2002-02-15  Kai Gro,A_(Bjohann  <Kai.Grossjohann@CS.Uni-Dortmund.DE>

Kai Großjohann's avatar
Kai Großjohann committed
103 104
	* alloc.c (NSTATICS): Bump to 1026.

105 106 107 108 109 110 111
	* xterm.c (Vx_alt_keysym, Vx_hyper_keysym, Vx_meta_keysym)
	(Vx_super_keysym): New variables.
	(syms_of_xterm): DEFVAR_LISP them.
	(x_x_to_emacs_modifiers, x_emacs_to_x_modifiers): Use the
	variables to determine which keys to use for the various
	modifiers.

Kim F. Storm's avatar
Kim F. Storm committed
112
2002-02-13  Kim F. Storm  <storm@cua.dk>
113 114 115 116 117 118 119 120 121 122

	* window.c: (Vmode_line_in_non_selected_windows): Removed.
	(mode_line_in_non_selected_windows): New variable.
	(syms_of_window): DEFVAR_BOOL it.

	* dispextern.h (CURRENT_MODE_LINE_FACE_ID_3): Use
	mode_line_in_non_selected_windows.
	(mode_line_in_non_selected_windows): Declare extern.
	(Vmode_line_in_non_selected_windows): Removed extern.

123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142
2002-02-13  Richard M. Stallman  <rms@gnu.org>

	* keyboard.c (Fthis_command_keys, Fthis_command_keys_vector) 
	(Fthis_single_command_keys, Fthis_single_command_raw_keys) 
	(Fclear_this_command_keys): Doc fixes.

	* xfaces.c (Finternal_make_lisp_face, Finternal_copy_lisp_face) 
	(update_face_from_frame_parameter): Increment face_change_count
	and windows_or_buffers_changed to force redisplay using changed faces.

	* xdisp.c (QCpropertize): New variable.
	(mode_line_proptrans_alist): New variable.
	(display_mode_element): New arg PROPS; all calls changed.
	Implement this, for strings.
	Handle literal output of strings by sharing the
	main-line code for strings, using local var `literal'.
	Handle :propertize feature.
	(syms_of_xdisp): Initialze and staticpro QCpropertize and 
	mode_line_proptrans_alist.
	
Kim F. Storm's avatar
Kim F. Storm committed
143
2002-02-11  Kim F. Storm  <storm@cua.dk>
144 145 146 147 148 149 150 151 152 153 154

	* window.c: (Vmode_line_in_non_selected_windows): New variable.
	(syms_of_window): DEFVAR_LISP it.

	* dispextern.h (CURRENT_MODE_LINE_FACE_ID_3): New macro.
	(CURRENT_MODE_LINE_FACE_ID): Use it.
	(Vmode_line_in_non_selected_windows): Declare extern.

	* xdisp.c (display_mode_lines): Use CURRENT_MODE_LINE_FACE_ID_3
	to get mode line face.

Eli Zaretskii's avatar
Eli Zaretskii committed
155 156 157 158 159
2002-02-11  Eli Zaretskii  <eliz@is.elta.co.il>

	* msdos.c (Vx_bitmap_file_path, x_stretch_cursor_p): Remove these
	variables; cus-start.el doesn't need them anymore.

160 161 162 163 164 165
2002-02-09  Kim F. Storm  <storm@cua.dk>

	* insdel.c (make_gap_smaller): Preserve BEG_UNCHANGED during gap
	reduction.  This fixes a display problem where stray newlines were
	inserted in the window (corrected by C-l).  Clarified code (IMHO).

Eli Zaretskii's avatar
Eli Zaretskii committed
166 167 168 169 170 171
2002-02-09  Eli Zaretskii  <eliz@is.elta.co.il>

	* dispextern.h (CURRENT_MODE_LINE_FACE_ID): Fix last change.

	* xdisp.c (display_mode_lines): Fix last change.

Jason Rumney's avatar
Jason Rumney committed
172 173 174 175
2002-02-09  Jason Rumney  <jasonr@gnu.org>

	* w32fns.c (enum_font_cb2): Don't let charsets unknown to Windows
	match each other.
Jason Rumney's avatar
Jason Rumney committed
176 177
	(w32_load_system_font): Prevent Cleartype fonts from loading.
	(Fx_show_tip): Ensure tip frames are above other topmost windows.
Jason Rumney's avatar
Jason Rumney committed
178

179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194
2002-02-09  Kim F. Storm  <storm@cua.dk>

	* dispextern.h (CURRENT_MODE_LINE_FACE_ID): New macro.
	(CURRENT_MODE_LINE_HEIGHT): Use it.
	(enum face_id): Add MODE_LINE_INACTIVE_FACE_ID.

	* xdisp.c (window_box_height): Use CURRENT_MODE_LINE_FACE_ID.
	(pos_visible_p, handle_face_prop): Likewise.
	(display_mode_lines): Likewise, but for the real selected window.
	(init_iterator) [row == NULL]: Handle MODE_LINE_INACTIVE_FACE_ID.

	* xfaces.c (Qmode_line_inactive): New face variable for mode-line
	in non-selected windows.
	(realize_basic_faces): Realize it.
	(syms_of_term): Intern and staticpro it.

Kim F. Storm's avatar
Kim F. Storm committed
195 196 197 198 199
2002-02-08  Kim F. Storm  <storm@cua.dk>

	* alloc.c (SETJMP_WILL_LIKELY_WORK, SETJMP_WILL_NOT_WORK): 
	Changed mail addresses to emacs-devel@gnu.org.

Eli Zaretskii's avatar
Eli Zaretskii committed
200 201
2002-02-08  Eli Zaretskii  <eliz@is.elta.co.il>

Eli Zaretskii's avatar
Eli Zaretskii committed
202 203 204 205
	* fileio.c (Fsubstitute_in_file_name): If the file name includes
	~user, and there's no such user, don't discard everything before
	~user.

Eli Zaretskii's avatar
Eli Zaretskii committed
206 207
	* floatfns.c (Fround): Doc fix.

Eli Zaretskii's avatar
Eli Zaretskii committed
208
2002-02-08  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
209 210 211

	* sysdep.c (init_system_name): Put unused variable `p' in #if 0.

Stefan Monnier's avatar
Stefan Monnier committed
212 213
2002-02-07  Stefan Monnier  <monnier@cs.yale.edu>

214
	* lisp.h (Fx_file_dialog): Add extern decl (used in fileio.c).
Stefan Monnier's avatar
Stefan Monnier committed
215

Kim F. Storm's avatar
Kim F. Storm committed
216 217 218 219 220
2002-02-07  Kim F. Storm  <storm@cua.dk>

	* keymap.c (where_is_internal): Only check whether definition is
	remapped if it fulfills is_command_symbol.

221 222 223 224 225 226
2002-02-07  Andreas Schwab  <schwab@suse.de>

	* s/gnu-linux.h (GC_LISP_OBJECT_ALIGNMENT): Define to 2 for m68k.

	* alloc.c (mark_stack): Don't assume sizeof (Lisp_Object) is 4.

Kim F. Storm's avatar
Kim F. Storm committed
227 228 229 230 231 232
2002-02-06  Kim F. Storm  <storm@cua.dk>

	* keymap.c (Fdefine_key): Allow symbol as KEY argument for
	defining command remapping.  Doc updated.
	(Flookup_key): Remap command through keymap if KEY is a symbol.
	(is_command_symbol): New function.
Stefan Monnier's avatar
Stefan Monnier committed
233 234
	(Fkey_binding): Use it.  New optional argument NO-REMAP.
	Doc updated.  Callers changed.  Perform command remapping via
Kim F. Storm's avatar
Kim F. Storm committed
235 236 237 238
	recursive call unless that arg is non-nil.
	(where_is_internal): New argument no_remap.  Callers changed.
	Call recursively to find original key bindings for a remapped
	comand unless that arg is non-nil.
Stefan Monnier's avatar
Stefan Monnier committed
239 240
	(Fwhere_is_internal): New optional argument NO-REMAP.
	Doc updated.  Callers changed.  Pass arg to where_is_internal.
Kim F. Storm's avatar
Kim F. Storm committed
241 242 243 244 245 246 247 248

	* keymap.h (Fkey_binding, Fwhere_is_internal): Update prototype.
	(is_command_symbol): Added prototype.

	* keyboard.c (Vthis_original_command): New variable.
	(syms_of_keyboard): DEFVAR_LISP it.
	(command_loop_1): Set it, and perform command remapping.

Eli Zaretskii's avatar
Eli Zaretskii committed
249
2002-02-06  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
250 251 252 253

	* keyboard.c (recursive_edit_1): Call cancel_hourglass
	unconditionally.

Jason Rumney's avatar
Jason Rumney committed
254 255 256 257
2002-02-06  Jason Rumney  <jasonr@gnu.org>

	* w32term.c (w32_native_per_char_metric): Disable 2002-01-20 change.

Eli Zaretskii's avatar
Eli Zaretskii committed
258 259 260 261
2002-02-06  Eli Zaretskii  <eliz@is.elta.co.il>

	* charset.c (get_charset_id): Use if-else instead of ?:.

262 263 264 265
2002-02-06  Richard M. Stallman  <rms@gnu.org>

	* filelock.c (S_ISLNK): Define if not defined.

266 267 268 269 270 271 272
2002-02-03  Richard M. Stallman  <rms@gnu.org>

	* fileio.c (Fdo_auto_save): Improve "auto save disabled" msg.

	* lread.c (read1): Redesign strategy for force_multibyte and
	force_singlebyte.  Now is_multibyte records whether read_buffer
	is multibyte.  Encountering any multibyte character makes it so.
Stefan Monnier's avatar
Stefan Monnier committed
273

274 275 276 277 278
2002-02-02  Stefan Monnier  <monnier@cs.yale.edu>

	* term.c (term_get_fkeys_1): If `k0' and `k;' are both specified and
	with the same sequence, map that sequence to f10 rather than f0.

279 280 281 282 283
2002-02-03  Andreas Schwab  <schwab@suse.de>

	* s/gnu-linux.h: Check for __mc68000__ instead of __m68k__, the
	latter never being defined on GNU/Linux.

Eli Zaretskii's avatar
Eli Zaretskii committed
284 285 286 287 288 289
2002-02-02  Eli Zaretskii  <eliz@is.elta.co.il>

	* xfaces.c (realize_default_face): Don't set the weight and slant
	of the default face to Qnormal, unless these attributes are
	unspecified.

Eli Zaretskii's avatar
Eli Zaretskii committed
290
2002-02-02  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
291

292 293
	* keyboard.c (command_loop_1) [HAVE_X_WINDOWS]:
	Call cancel_hourglass unconditionally.
294 295 296 297

	* eval.c (Fsignal): Remove duplicated declaration of
	the variable `display_hourglass_p'.

298 299 300 301 302 303 304 305 306 307 308 309 310 311
2002-01-31  Richard M. Stallman  <rms@gnu.org>

	* editfns.c (region_limit): Nicer error message.

	* coding.c (decode_composition_emacs_mule):
	Give up if NCOMPONENT gets too large to index `component'.

	* callint.c (check_mark): New arg to specify clearer error message.
	Callers changed.

2002-01-27  Richard M. Stallman  <rms@gnu.org>

	* minibuf.c (Fcompleting_read): Doc fix.

Eli Zaretskii's avatar
Eli Zaretskii committed
312
2002-01-27  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
313 314

	* minibuf.c (Fread_from_minibuffer, Fread_command, Fread_function)
315 316
	(Fread_variable, Fread_buffer, minibuffer-completion-confirm):
	Fix doc-strings.
Pavel Janík's avatar
Pavel Janík committed
317

318 319 320 321 322 323 324
2002-01-26  Richard M. Stallman  <rms@gnu.org>

	* buffer.c (syms_of_buffer): Doc fixes for scroll-...-aggressively.

	* xdisp.c (try_scrolling): Exchange uses of scroll_down_aggressively
	and scroll_up_aggressively.

Eli Zaretskii's avatar
Eli Zaretskii committed
325
2002-01-26  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
326 327 328

	* keyboard.c (parse_tool_bar_item): Remove duplicated prototypes.

329 330 331 332 333 334
2002-01-25  Stefan Monnier  <monnier@cs.yale.edu>

	* textprop.c (Fnext_property_change, Fnext_single_property_change)
	(Fprevious_property_change, Fprevious_single_property_change):
	Stay within the narrowed-buffer boundaries.

Eli Zaretskii's avatar
Eli Zaretskii committed
335 336 337 338
2002-01-25  Eli Zaretskii  <eliz@is.elta.co.il>

	* term.c (Ftty_display_color_cells): New function.
	(syms_of_term): Defsubr it.
Eli Zaretskii's avatar
Eli Zaretskii committed
339 340
	(Ftty_display_color_cells, Ftty_display_color_p): Change the
	argument name to DISPLAY.  Doc fix.
Eli Zaretskii's avatar
Eli Zaretskii committed
341 342 343 344

	* dispextern.h: Add prototype for set_tty_color_mode and
	tty_setup_colors.

345 346 347 348 349 350 351 352 353
2002-01-24  Jason Rumney  <jasonr@gnu.org>

	* w32term.c (x_scroll_run): Use ScrollWindowEx in place of BitBlt.
	If region left to draw is not what was expected, mark the frame as
	garbaged.

	* w32fns.c (w32_wnd_proc) <WM_PAINT>: Initialize update_rect.
	Combine the regions returned by BeginPaint and GetUpdateRect.

354 355 356 357 358 359 360 361 362 363
2002-01-23  Jason Rumney  <jasonr@gnu.org>

	* w32term.c (x_update_window_begin): Only hide caret if
	w32_use_visible_system_caret is set.
	(x_update_window_end): Only show caret if
	w32_use_visible_system_caret is set.
	(syms_of_w32term): Handle SystemParametersInfo call failing.

	* w32fns.c (syms_of_w32fns): Initialize w32_visible_system_caret_hwnd.

364 365 366 367 368 369 370
2002-01-22  Richard M. Stallman  <rms@gnu.org>

	* unexelf.c (unexec): Define n so as to cause compilation error
	for the code where people have often written n instead of nn.

	* .gdbinit (hookpost-run): Defined.

371 372 373 374
2002-01-22  Jan D.  <Jan.Djarv@mbox200.swipnet.se>

	* xfns.c (x_set_frame_parameters): Typo in previous fix corrected.

375 376 377 378 379
2002-01-21  Jan D.  <Jan.Djarv@mbox200.swipnet.se>

	* xfns.c (x_set_frame_parameters): Just call x_fullscreen_adjust
	if fullscreen is being set.

Eli Zaretskii's avatar
Eli Zaretskii committed
380
2002-01-21  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
381 382 383 384 385

	* minibuf.c (Fminibuffer_contents)
	(Fminibuffer_contents_no_properties, Fread_from_minibuffer)
	(Fread_string, Fread_no_blanks_input, Fcompleting_read): Doc fixes.

386 387 388 389
2002-01-21  Richard M. Stallman  <rms@gnu.org>

	* window.c (check_frame_size): Fix minimum height calculation.

390 391 392 393 394 395
2002-01-20  Ken Raeburn  <raeburn@gnu.org>

	* dispextern.h (WINDOW_WANTS_MODELINE_P): Use XFASTINT on window
	height before comparison.
	(WINDOW_WANTS_HEADER_LINE_P): Likewise.

Jason Rumney's avatar
Jason Rumney committed
396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412
2002-01-20  Jason Rumney  <jasonr@gnu.org>

	* w32term.c (w32_system_caret_width): Remove.
	(w32_use_visible_system_caret): New user flag.
	(syms_of_w32term): DEFVAR_BOOL it.  Initialize based on whether
	Windows reports a screen reader running.
	(x_update_window_begin): Hide the system caret.
	(x_update_window_end): Show the system caret.
	(x_display_and_set_cursor): Don't draw a cursor when
	w32_use_visible_system_caret is set.  Do not adjust width.

	* w32fns.c (w32_visible_system_caret_hwnd): New static variable.
	(w32_wnd_proc) <WM_KILL_FOCUS, WM_EMACS_DESTROY_CARET>: Set it.
	<WM_EMACS_TRACK_CARET>: Arrange for system caret to be visible if
	the user requests it.  Use system default width when creating.
	<WM_EMACS_HIDE_CARET, WM_EMACS_SHOW_CARET>: Handle new messages.

413 414
	* w32term.h (WM_EMACS_SHOW_CARET, WM_EMACS_HIDE_CARET):
	New window messages.
Jason Rumney's avatar
Jason Rumney committed
415

416 417 418 419
2002-01-20  Richard M. Stallman  <rms@gnu.org>

	* window.c (MIN_SAFE_WINDOW_HEIGHT): Value now 1.

Eli Zaretskii's avatar
Eli Zaretskii committed
420
2002-01-20  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
421 422 423

	* doprnt.c (doprnt1): Fix typos in error call.

424 425 426 427
2002-01-20  Eli Zaretskii  <eliz@is.elta.co.il>

	* unexelf.c (unexec) [__sgi]: Support the .got sections.

Jason Rumney's avatar
Jason Rumney committed
428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445
2002-01-20  Jason Rumney  <jasonr@gnu.org>

	* w32term.c (w32_native_per_char_metric): Don't trust the metrics
	that Windows returns.  If a double check fails, try to guess how
	ExtTextOut is going to act.

	* w32fns.c (w32_load_system_font, w32_to_x_charset): Use strnicmp
	in place of stricmp.
	(w32_list_synthesized_fonts): Removed.
	(w32_to_all_x_charsets, enum_font_maybe_add_to_list): New functions.
	(struct enumfont_t): New element; list.
	(enum_font_cb2): List all style and charset variations of a font.
	(Fw32_select_font): New optional argument; include_proportional.
	Exclude vertical fonts.  Exclude proportional fonts unless
	include_proportional is non-nil.
	(w32_enable_synthesized_fonts): Change to a boolean.
	(Fw32_send_sys_command): Doc fix.

Eli Zaretskii's avatar
Eli Zaretskii committed
446
2002-01-19  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
447 448 449 450

	* dispnew.c (update_frame): Move the variable `tem' to the block
	where it is used.

451 452 453 454 455
2002-01-19  Jason Rumney  <jasonr@gnu.org>

	* w32fns.c (Fx_create_frame): Bind redisplay-dont-pause around
	call to face-set-after-frame-default.

456 457
2002-01-18  Richard M. Stallman  <rms@gnu.org>

458
	* dispextern.h (WINDOW_WANTS_MODELINE_P): Check window height > 1.
459 460
	(WINDOW_WANTS_HEADER_LINE_P): Check window height provides room.

461 462 463 464 465
2002-01-17  Richard M. Stallman  <rms@gnu.org>

	* window.c (enlarge_window): When exceeding size of parent,
	directly delete all the siblings instead of trying to resize it.

Eli Zaretskii's avatar
Eli Zaretskii committed
466
2002-01-17  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
467 468 469

	* term.c (set_tty_color_mode): Remove unused variable `tem'.

470 471
2002-01-16  Henrik Enberg  <henrik@enberg.org>

472
	* lread.c (init_lread): Move the installed-lisp dirs later in the path.
473

Kim F. Storm's avatar
Kim F. Storm committed
474 475 476 477 478 479
2002-01-16  Kim F. Storm  <storm@cua.dk>

	* xterm.c (x_erase_phys_cursor): Don't erase cursor if cursor row
	is invisible.  This can happen if cursor is on top line of a
	window, and we switch to a buffer with a header line.

480
	* w32term.c (x_erase_phys_cursor): Ditto.
481

Eli Zaretskii's avatar
Eli Zaretskii committed
482
2002-01-16  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
483 484 485 486 487 488

	* xterm.c (XTread_socket) [!USE_X_TOOLKIT]: Compute the value of
	`dont_resize' only when used.

	* xdisp.c: Remove forgotten extern declaration of `Qimage'.

489 490 491
2002-01-15  Eli Zaretskii  <eliz@is.elta.co.il>

	* xdisp.c (display_mode_element): When computing charpos, depend
Eli Zaretskii's avatar
Eli Zaretskii committed
492
	on multibyteness of elt, not the text in field.
493

Eli Zaretskii's avatar
Eli Zaretskii committed
494
2002-01-15  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
495 496 497 498

	* buffer.c (Fkill_all_local_variables): Increment
	`update_mode_lines' only once.

Eli Zaretskii's avatar
Eli Zaretskii committed
499
2002-01-14  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
500

Pavel Janík's avatar
Pavel Janík committed
501 502 503
	* lisp.h (adjust_after_replace_noundo)
	(Fupdate_coding_systems_internal): Add prototypes.

504
	* sound.c (Fplay_sound): Initialize header_size also for :data case.
505

Eli Zaretskii's avatar
Eli Zaretskii committed
506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526
2002-01-14  Eli Zaretskii  <eliz@is.elta.co.il>

	Support for the --color command-line argument and tty-color-mode
	frame parameter:

	* term.c (tty_default_color_capabilities, tty_setup_colors)
	(set_tty_color_mode): New functions.
	(term_init): Call tty_default_color_capabilities.
	(Qtty_color_mode_alist): New variable.
	(syms_of_term): Intern and staticpro it.

	* frame.c (store_frame_param): Call set_tty_color_mode for termcap
	frames.
	(do_switch_frame): For termcap frames, switch the tty
	color mode as specified by the frame's parameters.
	(Qtty_color_mode): New variable.
	(syms_of_frame): Intern and staticpro it.

	* emacs.c (USAGE2): Add the --color option.
	(standard_args): Ditto.

Eli Zaretskii's avatar
Eli Zaretskii committed
527 528 529 530 531 532 533 534 535 536 537 538 539
2002-01-13  Jan Djarv  <Jan.Djarv@mbox200.swipnet.se>

	* xterm.h (struct x_output): New members want_fullscreen,
	x_pixels_diff, y_pixels_diff, x_pixels_outer_diff, and
	y_pixels_outer_diff.
	New enum for FULLSCREEN_* constants.
	(FRAME_OUTER_WINDOW): Handle the case where output_data.x->widget
	is NULL.
	(x_fullscreen_adjust): Add prototype.

	* emacs.c (USAGE2): Add the new full-screen arguments.
	(standard_args): Ditto.

540 541
	* xfns.c (Qfullscreen, Qfullwidth, Qfullheight, Qfullboth):
	New variables.
Eli Zaretskii's avatar
Eli Zaretskii committed
542 543 544 545 546 547 548 549 550 551
	(syms_of_xfns): Intern and staticpro them.
	(x_frame_parms) <"fullscreen">: New parameter.
	(x_fullscreen_move, x_set_fullscreen): New functions.
	(x_set_frame_parameters): Support for Qfullscreen.
	(x_real_positions): More accurate computation of the frame position.
	(x_figure_window_size): Support full-screen frames.
	(Fx_create_frame): Default the fullscreen parameter.

	* xterm.c (x_check_fullscreen, x_fullscreen_adjust): New functions.
	(XTread_socket) <Expose>: Call x_check_fullscreen.
552 553
	<ConfigureNotify>: Don't resize to fullscreen.
	Call x_check_fullscreen_move, and set the want_fullscreen member of
Eli Zaretskii's avatar
Eli Zaretskii committed
554 555
	output_data.x.

Jason Rumney's avatar
Jason Rumney committed
556 557 558 559 560 561 562 563 564 565 566 567
2002-01-13  Jason Rumney  <jasonr@gnu.org>

	* w32term.h (WM_XBUTTONDOWN, WM_XBUTTONUP): New window messages
	for mice with more than 3 buttons.

	* w32term.c (parse_button): New parameter xbutton.  Callers changed.
	(w32_read_socket): Handle new "XBUTTON" messages.

	* w32fns.c (w32_pass_extra_mouse_buttons_to_system): New user option.
	(syms_of_w32fns): DEFVAR_BOOL it.
	(w32_wnd_proc): Handle new "XBUTTON" messages.

Eli Zaretskii's avatar
Eli Zaretskii committed
568
2002-01-13  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
569

570
	* keyboard.c (read_key_sequence): Remove unused variable `extra_maps'.
571

572 573 574 575
2002-01-13  Andreas Schwab  <schwab@suse.de>

	* xterm.c (x_load_font): Never set fonts_changed_p to zero.

576 577 578 579 580
2002-01-12  Andreas Schwab  <schwab@suse.de>

	* .gdbinit (xbuffer): Remove address operator since data is now a
	pointer.

581 582 583 584 585 586
2002-01-11  Richard M. Stallman  <rms@gnu.org>

	* insdel.c (adjust_after_replace_noundo): New function.

	* coding.c (code_convert_region): Don't copy old text if undo disabled.

587 588 589 590 591
2002-01-09  Jason Rumney  <jasonr@gnu.org>

	* xdisp.c (x_consider_frame_title): Don't count the tooltip frame
	when checking for multiple frames.

592 593 594 595 596
2002-01-08  Richard M. Stallman  <rms@gnu.org>

	* window.c (delete_window): Rewrite the code for changing the
	selected window to handle the case where WINDOW is not a leaf.

597 598 599 600 601
2002-01-07  Eli Zaretskii  <eliz@is.elta.co.il>

	* process.c (send_process): Set src_multibyte to 1 after the call
	top setup_coding_system, not before the call.

602 603 604
2002-01-07  Jason Rumney  <jasonr@gnu.org>

	* xmenu.c (set_frame_menubar, xmenu_show):
605
	(xdialog_show):	Initialize wv->help to Qnil.
606 607 608 609

	* w32menu.c (single_submenu, set_frame_menubar, w32_menu_show):
	(w32_dialog_show): Initialize wv->help to Qnil.

610 611
2002-01-06  Jason Rumney  <jasonr@gnu.org>

612 613
	* xmenu.c (single_submenu): Initialize wv->help to Qnil.

614 615 616 617
	* w32menu.c (w32_menu_display_help): Revert last change.

	* xmenu.c (menu_highlight_callback): Revert last change.

618 619 620 621 622
2002-01-06  Andreas Schwab  <schwab@suse.de>

	* insdel.c (make_gap_larger): Make sure buffer size does not
	overflow range of int.

623 624
2002-01-05  Jason Rumney  <jasonr@gnu.org>

Jason Rumney's avatar
Jason Rumney committed
625 626 627
	* w32term.c (x_draw_glyphs): Don't call notice_overwritten_cursor if
	OVERLAPS_P.

628 629
	* w32menu.c (w32_menu_display_help): Hide any tooltip window.

630 631 632 633 634 635 636 637 638 639
	* w32fns.c (compute_tip_xy): If tooltip won't fit on the screen
	to the left or to the right of the pointer, put it against
	the left screen edge.
	(x_frame_parms): Add missing braces around initializer.

	* w32term.c (x_setup_relief_colors): Don't compute an image's
	background color if it doesn't have a Pixmap.
	(notice_overwritten_cursor): Don't depend on
	output_cursor and updated_area.  Compare pixel coordinates with
	window's cursor pixel coordinates.
640 641
	(x_draw_glyphs, x_clear_end_of_line, show_mouse_face):
	Call notice_overwritten_cursor with new arg list.
642 643 644 645 646 647 648
	(show_mouse_face): Fix bug setting a row's mouse_face_p flag
	unconditionally.
	(x_draw_image_relief): Use predefined macro instead of
	constant when the value of `tool_bar_button_relief' is negative.

	* w32term.c (x_display_and_set_cursor): Fix PostMessage arg types.

649 650 651 652
2002-01-04  Richard M. Stallman  <rms@gnu.org>

	* xmenu.c (menu_highlight_callback): Hide any tooltip window.

653 654 655 656 657 658 659
2002-01-03  Richard M. Stallman  <rms@gnu.org>

	* keymap.c (Fcurrent_active_maps): Put the `keymap' property map first.
	(Fkey_binding): Try the `keymap' property map first.
	(Fdescribe_buffer_bindings): Show `keymap' property bindings before
	minor mode bindings.

Kim F. Storm's avatar
Kim F. Storm committed
660 661 662 663
2002-01-03  Kim F. Storm  <storm@cua.dk>

	* keyboard.c (read_key_sequence): Fixed cast of submaps arg to bcopy.

664 665
2002-01-02  Richard M. Stallman  <rms@gnu.org>

666 667 668
	* keyboard.c (read_key_sequence): Handle the keymap property
	before minor mode maps.

669 670 671
	* editfns.c (Fformat): Update thissize from field_width
	based on the actual width, in the string case.

Eli Zaretskii's avatar
Eli Zaretskii committed
672
2002-01-01  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
673

Pavel Janík's avatar
Pavel Janík committed
674 675 676
	* charset.h (UNIBYTE_STR_AS_MULTIBYTE_P): Parenthesize assignment
	when used as truth value to prevent gcc warnings.

Pavel Janík's avatar
Pavel Janík committed
677 678 679
	* sysdep.c, unexapollo.c, w32.c, w32bdf.c, w32heap.c, w32inevt.c,
	* w32proc.c: Include <config.h>.

680 681 682 683 684 685
2002-01-01  Andreas Schwab  <schwab@suse.de>

	* eval.c (max_specpdl_size, max_lisp_eval_depth): Define as int,
	not EMACS_INT, to make them compatible with DEFVAR_INT.
	* lisp.h (max_specpdl_size): Adjust declaration.

686 687 688 689 690 691 692
2002-01-01  Richard M. Stallman  <rms@gnu.org>

	* print.c (print_object): Test print_escape_nonascii only for
	unibyte strings.
	(PRINTPREPARE): Once again bind Qprint_escape_nonascii
	when outputting to a multibyte buffer.

693 694 695 696 697 698 699 700 701 702
2001-12-29  Richard M. Stallman  <rms@gnu.org>

	* print.c (print_object): In multibyte string, use hex escapes.
	Use octal only for unibyte strings.
	(PRINTPREPARE): Don't ever set Qprint_escape_nonascii.

	* lread.c (read_escape): New arg BYTEREP for reporting whether
	escape forces unibyte or multibyte.
	(read1): When reading a string, take note of that info.

703 704 705 706 707
2001-12-29  Ken Raeburn  <raeburn@gnu.org>

	* abbrev.c (Fexpand_abbrev): Use NILP instead of implicit zero
	comparison to test lisp value returned by Fget.

708 709
2001-12-29  Richard M. Stallman  <rms@gnu.org>

710 711
	* lisp.h (max_specpdl_size): Add declaration.

712 713
	* fileio.c (Fdo_auto_save): If NO_MESSAGE, don't call push_message.

714 715 716
	* keymap.c (silly_event_symbol_error): New subrtn, from Fdefine_key.
	Handle modifier bits.  Correct typo in error message.

717 718
2001-12-28  Richard M. Stallman  <rms@gnu.org>

719 720 721 722 723 724 725 726 727 728
	* abbrev.c: Use the plist of an abbrev for multiple params if nec.
	(Fdefine_abbrev): New arg SYSTEM-FLAG for a system abbrev.
	(Fdefine_global_abbrev, Fdefine_mode_abbrev):
	Update calls to Fdefine_abbrev.
	(write_abbrev): Update for changed data format.
	Don't list "system" abbrevs.
	(Fexpand_abbrev): Update use count with new data format.
	(describe_abbrev): Update for changed data format.
	(Fdefine_abbrev_table): Handle the new SYSTEM-FLAG.

729 730 731 732 733 734 735
	* config.in (HAVE_MBSINIT): Add #undef.

	* strftime.c (mbsinit): Define as no-op if not available.

	* s/sco5.h (LIBX11_SYSTEM) [MOTIF]: Add -lgen.
	(sigprocmask_set): Conditionalize decl on ! NOT_C_CODE.

736 737
	* keymap.c (Flookup_key): Error message if key has wrong data type.
	(Fdefine_key): Add error message for trying to bind [DEL], [RET], etc.
738
	(exclude_key): New variable.
739

740 741
2001-12-28  Gerd Moellmann  <gerd@gnu.org>

742 743
	* xterm.c (x_setup_relief_colors): Don't compute an image's
	background color if it doesn't have a Pixmap.
744

745 746 747
	* xterm.c (notice_overwritten_cursor): Don't depend on
	output_cursor and updated_area.  Compare pixel coordinates with
	window's cursor pixel coordinates.
748 749
	(x_draw_glyphs, x_clear_end_of_line, show_mouse_face):
	Call notice_overwritten_cursor with new arg list.
750 751
	(show_mouse_face): Fix bug setting a row's mouse_face_p flag
	unconditionally.
752

753 754 755
	* xdisp.c (try_scrolling) <PT below scroll margin>: Add the
	height of the cursor line to the amount to scroll.

756 757 758 759 760
2001-12-27  Richard M. Stallman  <rms@gnu.org>

	* intervals.c (set_point_both): The position after an invisible,
	intangible character is not an acceptable stopping point.

761 762 763 764 765
2001-12-27  Ken Raeburn  <raeburn@gnu.org>

	* window.c (enlarge_window): In new preserve_before code, convert
	CURBEG from lisp object to integer before doing arithmetic.

766 767 768 769
2001-12-27  Richard M. Stallman  <rms@gnu.org>

	* bytecode.c (Fbyte_code): Undo previous change.

Kim F. Storm's avatar
Kim F. Storm committed
770 771 772 773 774 775
2001-12-26  Kim F. Storm  <storm@cua.dk>

	* keyboard.c (record_char): Ignore duplicate help-echo events only
	separated by mouse-movement.  When tracking mouse, only record
	first and last mouse-movement event in same window.
	Don't record mouse-movement events in keyboard macros.
776

777 778
2001-12-25  Richard M. Stallman  <rms@gnu.org>

779 780 781
	* window.c (enlarge_window): New arg PRESERVE_BEFORE.  Callers changed.
	(Fenlarge_window): New arg PRESERVE_BEFORE.

782 783 784
	* bytecode.c (Fbyte_code): Use Fstring_make_unibyte
	instead of Fstring_as_unibyte.

Eli Zaretskii's avatar
Eli Zaretskii committed
785
2001-12-22  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
786

787
	The following changes remove mocklisp support:
Pavel Janík's avatar
Pavel Janík committed
788 789 790 791 792 793 794

	* mocklisp.h, mocklisp.c: Files removed.

	* lisp.h: Remove declarations of variables `Vmocklisp_arguments',
	`Qmocklisp' and `Qmocklisp_arguments'.
	Remove prototype of syms_of_mocklisp.

795
	* makefile.nt, makefile.w32-in, Makefile.in: Remove mocklisp files.
Pavel Janík's avatar
Pavel Janík committed
796 797 798 799 800

	* callint.c: Do not include mocklisp.h.
	(Fcall_interactively): Do not test for mocklisp case.

	* eval.c: Remove variables `Qmocklisp_arguments',
801 802 803
	`Vmocklisp_arguments' and `Qmocklisp'.  Remove prototype of ml_apply.
	(Fprogn, Fwhile, Fcommandp, Feval, Ffuncall, funcall_lambda):
	Do not test for mocklisp case.
Pavel Janík's avatar
Pavel Janík committed
804 805 806 807 808 809 810 811 812
	(Fwhile): Remove unused variable `tem'.
	(syms_of_eval): Remove variable `moclisp-arguments'.

	* data.c (wrong_type_argument): Remove mocklisp case.

	* doc.c (Fdocumentation): Remove mocklisp case.

	* emacs.c (main): Do not call syms_of_mocklisp.

813 814 815 816 817 818
2001-12-21  Richard M. Stallman  <rms@gnu.org>

	* xfns.c (compute_tip_xy): If tooltip won't fit on the screen
	to the left or to the right of the pointer, put it against
	the left screen edge.

Eli Zaretskii's avatar
Eli Zaretskii committed
819 820 821 822 823
2001-12-21  Eli Zaretskii  <eliz@is.elta.co.il>

	* Makefile.in (distclean): Remove .gdbinit if we are building
	outside the source tree.

824 825
2001-12-19  Eli Zaretskii  <eliz@is.elta.co.il>

826 827 828 829 830 831 832
	* w32.c (emacs_root_dir): New function.

	* msdos.c (emacs_root_dir): New function.

	* fileio.c (Fexpand_file_name) [DOS_NT]: Use the root directory
	of the current drive as the fallback for default_directory.

Eli Zaretskii's avatar
Eli Zaretskii committed
833 834 835
	* dired.c (file_name_completion): Run the elements of
	completion-ignored-extensions through ENCODE_FILE.

836 837 838
	* lisp.h (scmp): Remove prototype, since it's now a static
	function private to dired.c.

839 840 841 842 843 844 845 846 847
2001-12-18  Richard M. Stallman  <rms@gnu.org>

	* dired.c (scmp): Function moved from minibuf.c.
	Delete multibyte handling--used only on encoded strings.

	* minibuf.c (scmp): Function moved to dired.c.

	* fns.c (merge): Add QUIT call.

848 849 850 851 852
2001-12-18  Dave Love  <fx@gnu.org>

	* Makefile.in (lisp, shortlisp): Add language/utf-8-lang.el,
	language/georgian.el.

Eli Zaretskii's avatar
Eli Zaretskii committed
853 854 855 856 857
2001-12-18  Eli Zaretskii  <eliz@is.elta.co.il>

	* Makefile.in (lisp, shortlisp): Synchronize with changes to
	lisp/Makefile.in:DONTCOMPILE.

Eli Zaretskii's avatar
Eli Zaretskii committed
858
2001-12-18  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
859

860 861 862
	* xdisp.c (window_box_height): Do not return negative values.
	From Gerd Moellmann <gerd@gnu.org>.

Pavel Janík's avatar
Pavel Janík committed
863 864 865 866 867 868
	* keyboard.c (head_table): Add missing braces around initializer.

	* term.c (keys): Likewise.

	* xfns.c (x_frame_parms, visual_classes): Likewise.

869 870 871 872 873
2001-12-17  Sam Steingold  <sds@gnu.org>

	* coding.c (DECODE_COMPOSITION_END): Fixed a typo in the last
	patch (COMPOSING_P, not COMPOSING).

874 875
2001-12-17  Richard M. Stallman  <rms@gnu.org>

876 877
	* editfns.c (Fcompare_buffer_substrings): Add QUIT to main loop.

878 879 880 881 882 883
	* coding.c (code_convert_region): Update coding->cmp_data->char_offset
	before calling decode_coding.

	* charset.c (Fdefine_charset): Call Fupdate_coding_systems_internal.

	* coding.c (DECODE_COMPOSITION_END): Check for ! COMPOSING_P (coding)
884 885
	instead of only for COMPOSITION_DISABLED.

886 887
2001-12-16  Richard M. Stallman  <rms@gnu.org>

888 889
	* alloc.c (pure_alloc): After overflow, allocate just a small block.

890 891
	* Makefile.in (xmenu.o, xterm.o, fontset.o): Depend on buffer.h.

892 893 894 895 896 897 898 899 900 901 902 903
	* buffer.h (struct buffer): New field `display_error_modiff'.
	* buffer.c (reset_buffer): Initialize `display_error_modiff'.

	* window.c (Frecenter): Clear display_error_modiff field.

	* xdisp.c (redisplay_window_0, redisplay_window_1): New functions.
	Call redisplay_window, but not if display_error_modiff field says no.
	(redisplay_window_error): New function.
	(displayed_buffer): New variable.
	(redisplay_internal, redisplay_windows): Call the new functions
	instead of redisplay_window directly.

904 905 906 907
2001-12-15  Richard M. Stallman  <rms@gnu.org>

	* keyboard.c (syms_of_keyboard) <double-click-fuzz>: Doc fix.

Andrew Innes's avatar
Andrew Innes committed
908 909
2001-12-14  Andrew Innes  <andrewi@gnu.org>

Andrew Innes's avatar
Andrew Innes committed
910 911 912
	* makefile.w32-in (EMACSLOADPATH): Define.
	($(EMACS)): Run `list-load-path-shadows' after dumping emacs.
	(bootstrap-temacs): Remove dependency on bootstrap-clean.
Andrew Innes's avatar
Andrew Innes committed
913

Eli Zaretskii's avatar
Eli Zaretskii committed
914 915
2001-12-13  Eli Zaretskii  <eliz@is.elta.co.il>

Eli Zaretskii's avatar
Eli Zaretskii committed
916
	* xfns.c (x_report_frame_params): Make the scroll-bar-width frame
Eli Zaretskii's avatar
Eli Zaretskii committed
917 918 919 920
	parameter have a numeric value all the time.

	* w32fns.c (x_report_frame_params): Likewise.

921 922 923 924 925 926 927
2001-12-12  Richard M. Stallman  <rms@gnu.org>

	* fileio.c (Fwrite_region): Doc fix.

	* xdisp.c (CLEAR_FACE_CACHE_COUNT): Redefine as 500.
	(redisplay_internal): Call clear_image_cache only for window terminals.

928 929 930 931 932 933 934 935
2001-12-12  Gerd Moellmann  <gerd@gnu.org>

	* xdisp.c (move_it_vertically_backward): Change heuristic
	for the case that we didn't move far enough initially.

	* window.c (Frecenter): Simplify computation in the case of window
	system frames and ARG < 0; use window_box_height.

936 937 938 939 940
2001-12-11  Richard M. Stallman  <rms@gnu.org>

	* Makefile.in, mem-limits.h, dispnew.c, emacs.c, fileio.c:
	* process.c, sysdep.c, unexec.c: Test GNU_LINUX, not LINUX.

941 942 943 944 945
2001-12-11  Andrew Innes  <andrewi@gnu.org>

	* insdel.c (make_gap) [DOUG_LEA_MALLOC]: Call make_gap_smaller if
	arg is negative.

946 947 948 949 950 951 952 953 954
2001-12-11  Richard M. Stallman  <rms@gnu.org>

	* m/hp800.h: Split the __hpux conditional into the parts
	that are right for GNU/Linux too and the parts that are not.
	Use the former if GNU_LINUX.
	(HAVE_ALLOCA, LOAD_AVE_TYPE, LOAD_AVE_CVT): New defs for GNU/Linux.

	* s/gnu-linux.h (GNU_LINUX): Defined.

Eli Zaretskii's avatar
Eli Zaretskii committed
955
2001-12-11  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
956 957 958 959

	* macros.c, msdos.c, w16select.c: Change doc-string comments to
	`new style' [w/`doc:' keyword].

Jason Rumney's avatar
Jason Rumney committed
960 961 962 963 964
2001-12-10  Jason Rumney  <jasonr@gnu.org>

	* w32menu.c (w32_free_submenu_strings): Clear menu item struct
	before using.

Eli Zaretskii's avatar
Eli Zaretskii committed
965
2001-12-09  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
966 967 968 969

	* dosfns.c: Change doc-string comments to `new style' [w/`doc:'
	keyword].

Eli Zaretskii's avatar
Eli Zaretskii committed
970 971
2001-12-09  Eli Zaretskii  <eliz@is.elta.co.il>

972 973
	* dosfns.c (dos-display-scancodes, dos-decimal): Doc fix.

Eli Zaretskii's avatar
Eli Zaretskii committed
974 975
	* s/hpux10.h (srand48): Don't undefine.

Jason Rumney's avatar
Jason Rumney committed
976 977
2001-12-09  Jason Rumney  <jasonr@gnu.org>

978 979
	* w32menu.c (_widget_value): Make `help' field a Lisp_Object.
	Add	comment to explain where the struct came from.
Jason Rumney's avatar
Jason Rumney committed
980 981 982 983 984 985
	(single_submenu, w32_menu_show): Set `help' field as Lisp_Object.
	(add_menu_item): Process pop-up menus first to avoid memory leak.
	(add_menu_item, w32_menu_display_help): Use `help' field as
	Lisp_Object.
	(w32_free_submenu_strings): Only free owner-drawn strings.

Eli Zaretskii's avatar
Eli Zaretskii committed
986
2001-12-09  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
987

Pavel Janík's avatar
Pavel Janík committed
988 989
	* COPYING: Moved back.

990 991 992 993 994 995 996 997 998 999
	* charset.c (char_to_string_1, translate_char, Fdefine_charset):
	Add parentheses around && within ||.

	* indent.c (compute_motion): Likewise.

	* intervals.c (merge_properties_sticky): Likewise.

	* coding.c (setup_coding_system, shrink_encoding_region)
	(Fdecode_sjis_char): Likewise.

1000 1001
2001-12-07  Andreas Schwab  <schwab@suse.de>

1002 1003 1004
	* xdisp.c (display_mode_element): Don't read past end of string if
	it ends with '%'.

Andreas Schwab's avatar
Andreas Schwab committed
1005 1006 1007
	* alloc.c (inhibit_garbage_collection): Don't exceed value an int
	can hold.

1008
	* data.c (Vmost_positive_fixnum, Vmost_negative_fixnum): Rename
1009 1010 1011 1012
	from most_positive_fixnum and most_negative_fixnum, resp., and
	type changed to Lisp_Object.
	(syms_of_data): DEFVAR_LISP them.

1013 1014 1015 1016 1017
2001-12-07  Richard M. Stallman  <rms@gnu.org>

	* callproc.c (init_callproc): Set Vdata_directory based on the source
	location whenever Emacs was run uninstalled.

1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032
2001-12-06  Paul Eggert  <eggert@twinsun.com>

	* config.in (HAVE_WORKING_VFORK): New #undefs.
	* process.c (create_process):
	Use HAVE_WORKING_VFORK, not HAVE_VFORK.
	* m/cnvrgnt.h (HAVE_VFORK): Remove #define.
	* m/ibm370aix.h (HAVE_VFORK): Remove #undef.
	* m/ibmps2-aix.h (HAVE_VFORK): Remove #define.
	* m/intel386.h (HAVE_VFORK): Likewise.
	* m/mips-siemens.h (HAVE_VFORK): Likewise.
	* m/mips.h (HAVE_VFORK): Likewise.
	* s/freebsd.h (vfork): Remove #define.
	* s/lynxos.h (HAVE_VFORK): Remove #undef.
	* s/usg5-4-2.h: Fix comment about vfork.

1033 1034 1035 1036 1037
2001-12-06  Richard M. Stallman  <rms@gnu.org>

	* s/hpux10.h (random): Add undef.
	(HAVE_RANDOM): Define it just once.

Stefan Monnier's avatar
Stefan Monnier committed
1038 1039 1040 1041
2001-12-06  Stefan Monnier  <monnier@cs.yale.edu>

	* eval.c: Undo last change: the standard syntax is not wanted.

1042 1043 1044 1045 1046 1047 1048
2001-12-06  Eli Zaretskii  <eliz@is.elta.co.il>

	* xterm.c (x_free_frame_resources) [USE_X_TOOLKIT]: Remove all the
	scroll bars of the frame before deleting the frame itself.  If the
	frame has a widget, delete the frame with XtDestroyWidget, and do
	not call XDestroyWindow before that.

Kim F. Storm's avatar
Kim F. Storm committed
1049 1050 1051 1052 1053 1054
2001-12-06  Kim F. Storm  <storm@cua.dk>

	* xfns.c (x_report_frame_params): Return actual fringe widths.

	* w32fns.c (x_report_frame_params): Return actual fringe widths.

1055 1056 1057 1058 1059 1060 1061 1062 1063 1064
2001-12-05  Andrew Innes  <andrewi@gnu.org>

	* alloc.c (Fgarbage_collect): Shrink buffer gaps that are
	excessively large.

	* insdel.c (make_gap_larger): New function.
	(make_gap_smaller): New function.
	(make_gap) [USE_MMAP_FOR_BUFFERS || REL_ALLOC]: Call
	make_gap_smaller if arg is negative.

Stefan Monnier's avatar
Stefan Monnier committed
1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084
2001-12-04  Stefan Monnier  <monnier@cs.yale.edu>

	* keyboard.c (kbd_buffer_store_event): Fix interrupt_signal prototype.
	Pass a dummy argument when calling interrupt_signal.
	(parse_menu_item): Mark disabled items before checking for empty def.
	(read_char_minibuf_menu_prompt): Make safety more visible.
	(read_key_sequence): Add a `first_unbound' variable.
	Use it to detect C-c ESC ESC ESC ESC ... cases and drop the
	unbound prefix as soon as we can detect it.

	* doc.c (Fsnarf_documentation): Add prototype.
	(get_doc_string): Handle negative arguments.
	(Fdocumentation): Use AREF and ASIZE.
	Move the calls to get_doc_string to a single place.
	Don't confuse an interactive-spec for a docstring reference.
	(Fdocumentation_property): Take advantage of the fact that
	get_doc_string now ignores the sign of the docstring position.

	* eval.c: Use standard syntax for usage in docstrings.

Eli Zaretskii's avatar
Eli Zaretskii committed
1085
2001-12-03  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
1086

Stefan Monnier's avatar
Stefan Monnier committed
1087
	* xdisp.c (syms_of_xdisp): Make `tool-bar-button-relief` an option.
Pavel Janík's avatar
Pavel Janík committed
1088

Eli Zaretskii's avatar
Eli Zaretskii committed
1089
2001-12-02  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
1090 1091 1092 1093

	* xterm.c (x_draw_image_relief): Use predefined macro instead of
	constant when the value of `tool_bar_button_relief' is negative.

1094 1095 1096 1097 1098 1099 1100
2001-12-02  Richard M. Stallman  <rms@gnu.org>

	* xmenu.c (menu_highlight_callback): Use `help' field as Lisp_Object.
	(single_submenu, xmenu_show): Set `help' field as Lisp_Object.

	* fileio.c (read_non_regular): Delete Fsignal call.

Stefan Monnier's avatar
Stefan Monnier committed
1101 1102 1103 1104
2001-12-01  Stefan Monnier  <monnier@cs.yale.edu>

	* lisp.h (run_hook_list_with_args): Undo last change.

Gerd Moellmann's avatar
Gerd Moellmann committed
1105 1106 1107 1108
2001-12-01  Gerd Moellmann  <gerd@gnu.org>

	* xterm.c (x_draw_fringe_bitmap): Always undo clipping.

1109 1110
2001-12-01  Jason Rumney  <jasonr@gnu.org>

1111 1112 1113 1114 1115
	* window.c (Qleft_fringe, Qright_fringe): Remove. Now in frame.c.

	* w32term.h (WM_MOUSELEAVE, TME_LEAVE, TRACKMOUSEEVENT)
	[!WM_MOUSELEAVE]: Define.

1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134
	* w32menu.c (current_popup_menu, get_menu_item_info):
	(set_menu_item_info): New vars.
	(set_frame_menubar): Doc fix clarifying GC interaction with menus.
	(w32_menu_show): Set current_popup_menu.
	(add_menu_item): Allocate new strings for owner-drawn menu items
	and help strings.
	Use owner-draw for disabled menu items again.
	(w32_menu_display_help): Ignore owner-drawn items and popup menus.
	(w32_free_submenu_strings, w32_free_menu_strings): New functions.

	* w32fns.c (trackmouse_window, track_mouse_event_fn): New vars.
	(w32_wnd_proc) <WM_MOUSEMOVE>: Notice when mouse enters frame.
	<WM_EXITMENULOOP>: Free menu strings.
	<WM_MOUSELEAVE>: Stop tracking mouse.
	(x_create_tip_frame): Specify no minibuffer, modeline or fringes.

	* w32term.c (w32_read_socket) <WM_MOUSELEAVE>: Cancel help echo
	and mouse face.

Kim F. Storm's avatar
typo.  
Kim F. Storm committed
1135
2001-12-01  Kim F. Storm  <storm@cua.dk>
Kim F. Storm's avatar
Kim F. Storm committed
1136 1137 1138 1139

	The following changes add left-fringe and right-fringe
	frame parameters to adjust fringe widths, or remove one or
	both fringes.
Stefan Monnier's avatar
Stefan Monnier committed
1140

Kim F. Storm's avatar
Kim F. Storm committed
1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170
	* frame.h (struct frame): Remove trunc_area_pixel_width and
	trunc_area_cols fields.
	(Qleft_fringe, Qright_fringe): Declare.
	(FRAME_RIGHT_FRINGE_WIDTH): New macro.

	* frame.c (Qleft_fringe, Qright_fringe): New vars.
	(syms_of_frame): Initialize them.

	* window.c (coordinates_in_window): Handle separate left and right
	fringe widths.

	* xterm.h (struct x_output): Add left_fringe_width, right_fringe_width,
	and fringe_cols fields.
	(FRAME_FRINGE_BITMAP_WIDTH, FRAME_FRINGE_BITMAP_HEIGHT): Remove macros.
	(FRAME_X_FRINGE_COLS): Use fringe_cols field.
	(FRAME_X_FRINGE_WIDTH): Use fringes_extra field.
	(FRAME_X_LEFT_FRINGE_WIDTH): Use left_fringe_width field.
	(FRAME_X_RIGHT_FRINGE_WIDTH): Use right_fringe_width field.
	(x_compute_fringe_widths): Add prototype.

	* xterm.c (zv_height, zv_bits, zv_period): Changed zv bitmap to
	fill fringe evenly with small dashes.
	(x_draw_fringe_bitmap): Clear background if necessary. Align and
	clip the new ZV bitmap to avoid jitter between rows.
	(x_draw_row_fringe_bitmaps): Rely on x_draw_fringe_bitmap to clear
	background.  Don't draw fringe bitmaps if fringe width is zero.
	(x_compute_fringe_widths): New function.
	(x_new_font, x_set_window_size_1): Use it.

	* xfns.c (x_frame_parms): Add `left-fringe' and `right-fringe' parms.
Pavel Janík's avatar
Pavel Janík committed
1171
	(x_set_frame_parameters): Process `font' parameter before other
Kim F. Storm's avatar
Kim F. Storm committed
1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184
	parameters as fringe widths depend on it.
	(x_set_fringe_width): New function.
	(x_figure_window_size): Use x_compute_fringe_widths.
	(Fx_create_frame): Process `left-fringe' and `right-fringe' frame
	parameters.

	* widget.c (set_frame_size): Use x_compute_fringe_widths.
	(EmacsFrameSetCharSize): Ditto.

	* w32term.h: Merged changes from xterm.h.
	* w32term.c: Merged changes from xterm.c.
	* w32fns.c: Merged changes from xfns.c.

Eli Zaretskii's avatar
Eli Zaretskii committed
1185
2001-11-29  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
1186 1187 1188

	* COPYING: Removed.

Dave Love's avatar
Dave Love committed
1189 1190 1191 1192 1193 1194
2001-11-29  Dave Love  <fx@gnu.org>

	* coding.c (syms_of_coding) <Qchar_coding_system>: Give it an
	extra extra slot.
	(detect_coding_mask): Fix call of detect_coding_iso2022.

Eli Zaretskii's avatar
Eli Zaretskii committed
1195
2001-11-29  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
Pavel Janík's avatar
Pavel Janík committed
1196 1197 1198 1199 1200

	* fileio.c (file-name-coding-system)
	(default-file-name-coding-system): Doc fix (links to referenced
	variables added).

Stefan Monnier's avatar
Stefan Monnier committed
1201 1202
2001-11-28  Stefan Monnier  <monnier@cs.yale.edu>

Stefan Monnier's avatar
Stefan Monnier committed
1203 1204 1205
	* lisp.h (GCPRO1, GCPRO2, GCPRO3, GCPRO4, GCPRO5):
	Add dummy uses of gcproN variables.

Stefan Monnier's avatar
Stefan Monnier committed
1206
	* category.c (describe_category, describe_category_1)
1207
	(Fdescribe_categories): Remove.  (Moved to lisp/help-fns.el.)
Stefan Monnier's avatar
Stefan Monnier committed
1208 1209
	(syms_of_category): Don't defsubr Sdescribe_categories.

1210 1211 1212 1213 1214 1215 1216
2001-11-28  Richard M. Stallman  <rms@gnu.org>

	* fileio.c (Ffind_file_name_handler): Avoid initializer for `result'.

	* Makefile.in (lispdir): New variable, referring to build dir.
	(TAGS-LISP): Find Makefile in $(lispdir), not $(lispsource).

1217 1218 1219 1220 1221
2001-11-28  Andrew Innes  <andrewi@gnu.org>

	* w32menu.c (w32_menu_display_help): Actually add the new argument
	OWNER.

1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236
2001-11-28  Jason Rumney  <jasonr@gnu.org>

	* w32menu.c (add_menu_item): Do not use owner-draw for disabled
	menu items.  From David Ponce <dponce@wanadoo.fr>.
	(w32_dialog_show) [HAVE_DIALOGS]: Compile whole function
	conditionally.
	(w32_menu_display_help): New argument OWNER. Rewritten to store a
	help event in the owner frame's keyboard buffer.

	* w32fns.c (w32_wnd_proc) <WM_MENUSELECT>: Display help directly.
	(Fx_show_tip): Don't subtract last width from row width.

	* w32term.c (w32_read_socket) <WM_MENUSELECT>: Remove.
	(w32_read_socket): Use EQ to compare frames.

1237 1238 1239 1240 1241
2001-11-28  Gerd Moellmann  <gerd@gnu.org>

	* xterm.c (x_draw_glyphs): Don't call notice_overwritten_cursor if
	OVERLAPS_P.

Eli Zaretskii's avatar
Eli Zaretskii committed
1242
2001-11-28  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
1243

1244 1245 1246
	* xdisp.c (message_dolog): Remove unused variables `gcpro2',
	`gcpro3' and `gcpro4'.

Stefan Monnier's avatar
Stefan Monnier committed
1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257
	* coding.c (decode_coding_string): Remove unused variable `gcpro1'.

2001-11-28  Stefan Monnier  <monnier@cs.yale.edu>

	* ccl.c: Use AREF and ASIZE.

2001-11-27  Stefan Monnier  <monnier@cs.yale.edu>

	* lisp.h (run_hook_list_with_args): Remove.
	(LIST_END_P): Fix call to wrong_type_argument.
	(make_fixnum_or_float): Use EMACS_INT rather than int.
1258

Stefan Monnier's avatar
Stefan Monnier committed
1259 1260
2001-11-26  Stefan Monnier  <monnier@cs.yale.edu>

Stefan Monnier's avatar
Stefan Monnier committed
1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271
	* syntax.c (syms_of_syntax): Remove defsubr of Sdescribe_syntax.
	(describe_syntax, describe_syntax_1, Fdescribe_syntax): Remove.

	* eval.c: Use AREF and ASIZE.
	(Ffetch_bytecode): Add the file name to the error message.

	* fileio.c (Ffind_file_name_handler): Give precedence to handlers
	which match the end of the file-name.
	(Fsubstitute_in_file_name): Don't signal an error if $ENVVAR
	is not a valid env var, but leave it as is instead.

Stefan Monnier's avatar
Stefan Monnier committed
1272 1273 1274 1275
	* keymap.c (access_keymap): Handle t bindings like nil bindings.
	Make nil bindings in char-tables transparent.
	(store_in_keymap): Turn a nil binding into a t binding for char-tables.

1276 1277
2001-11-26  Richard M. Stallman  <rms@gnu.org>

1278 1279 1280
	* textprop.c (set_text_properties_1): Allow START, END in either order.
	Do nothing if range is empty.

1281 1282
	* Makefile.in (mallocobj): Simplify logic using auxiliary vars.

1283 1284 1285
	* Makefile.in (mostlyclean): Delete bootstrap-emacs here.
	(clean): Not here.

Stefan Monnier's avatar
Stefan Monnier committed
1286 1287 1288 1289 1290 1291 1292 1293
2001-11-25  Stefan Monnier  <monnier@cs.yale.edu>

	* textprop.c (set_text_properties_1): Clearly mark that the
	interval should not be empty.

	* intervals.c (graft_intervals_into_buffer):
	Don't call set_text_properties_1 on an empty interval.

1294 1295
2001-11-25  Richard M. Stallman  <rms@gnu.org>

1296 1297
	* unexelf.c (unexec): Index by n, not nn, when checking for ".sbss".

1298 1299 1300
	* callproc.c (Fcall_process): When we make a bigger buffer for bufptr,
	don't lose the data in it.

1301 1302 1303 1304 1305 1306 1307 1308
2001-11-25  Juanma Barranquero  <lektu@terra.es>

	* abbrev.c (Fexpand_abbrev): Use Frun_hooks instead of Vrun_hooks.

	* buffer.c (Fkill_buffer): Use Frun_hooks, not Vrun_hooks.

	* print.c (temp_output_buffer_setup): Use Frun_hooks, not Vrun_hooks.

Stefan Monnier's avatar
Stefan Monnier committed
1309 1310 1311 1312
2001-11-25  Stefan Monnier  <monnier@cs.yale.edu>

	* xfaces.c (merge_face_heights): Coerce back to int explicitly.

Eli Zaretskii's avatar
Eli Zaretskii committed
1313 1314 1315 1316 1317
2001-11-25  Eli Zaretskii  <eliz@is.elta.co.il>

	* window.c (Fset_window_vscroll): Doc fix.  From Kalle Olavi
	Niemitalo <kon@iki.fi>.

Jason Rumney's avatar
Jason Rumney committed
1318 1319 1320 1321 1322 1323 1324 1325
2001-11-25  Jason Rumney  <jasonr@gnu.org>

	* w32term.h (FRAME_X_FRINGE_COLS): No fringe on tip frames.

	* w32fns.c (x_create_tip_frame): Set frame's fringes_extra to 0.
	(Fx_show_tip): Block input during frame creation.
	(Fx_show_tip, Fx_hide_tip): Enable.

1326 1327 1328 1329 1330 1331 1332
2001-11-24  Richard M. Stallman  <rms@gnu.org>

	* lread.c (Fload): Detect recursive load error for more than 3
	nestings of the same file.
	(Vrecursive_load_depth_limit): Variable deleted.
	(syms_of_lread) <recursive-load-depth-limit>: Variable deleted.

Jason Rumney's avatar
Jason Rumney committed
1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353
2001-11-24  Jason Rumney  <jasonr@gnu.org>

	* xfns.c (compute_tip_xy): Initialize root_x and root_y from
	mouse position if either left or top is not specified.

	* w32fns.c (w32_wnd_proc) <WM_MENUSELECT>: Revert last change.
	<WM_WINDOWPOSCHANGING>: Let tip frames resize without restriction.
	(my_create_tip_window, Fx_show_tip): Adjust size for external border.
	(my_create_tip_window): Assign tip_window.
	(x_create_tip_frame): Use same defaults as X.
	(compute_tip_xy): Remove unused variable.  Use full screen width.
	(Fx_show_tip): Do not double height. Call ShowWindow directly.

	* w32term.c (x_after_update_window_line): Doc fix.
	(w32_read_socket): Doc fix.  Avoid SET_FRAME_GARBAGED for tip
	frames.
	<WM_SHOWWINDOW>: Redo mouse highlight when hiding tip frame.

	* xdisp.c (prepare_menu_bars) [HAVE_WINDOW_SYSTEM]: Use tip_frame
	for all Windowed systems.

1354 1355 1356 1357 1358
2001-11-23  Eli Zaretskii  <eliz@is.elta.co.il>

	* msdos.c (IT_clear_screen): If the frame's faces are not yet
	realized, use the initial screen colors to clear the screen.

Eli Zaretskii's avatar
Eli Zaretskii committed
1359
2001-11-23  Pavel Jan,Bm(Bk  <Pavel@Janik.cz>
1360

1361 1362 1363
	* textprop.c (Fset_text_properties): Remove unused variables
	`unchanged', `prev_changed', `s' and `len'.

1364 1365
	* search.c (Freplace_match): Remove unused variable `inslen'.

1366 1367
	* keymap.c (access_keymap): Remove unused variables `c1' and `c2'.

1368 1369 1370 1371 1372 1373
2001-11-22  Jason Rumney  <jasonr@gnu.org>

	* w32fns.c (x_window_to_frame): Remove irrelevant TODO comment.
	(w32_wnd_proc) <WM_MENUSELECT>: Show help echo directly.
	(my_create_tip_window): New function.
	(x_create_tip_frame, compute_tip_xy): Adapt for Windows.
1374
	(Fx_show_tip, Fx_hide_tip) [TEST_TOOLTIPS]: Adapt for Windows.
1375

Jason Rumney's avatar
Jason Rumney committed
1376 1377 1378 1379 1380 1381 1382 1383
2001-11-20  Jason Rumney  <jasonr@gnu.org>

	* coding.h (Vw32_system_coding_system) [WINDOWSNT]: Remove.
	(ENCODE_SYSTEM, DECODE_SYSTEM) [WINDOWSNT]: Use Vlocale_coding_system.

	* w32fns.c (Vw32_system_coding_system): Remove.
	(w32_to_x_font, x_to_w32_font): Use Vlocale_coding_system.

Stefan Monnier's avatar
Stefan Monnier committed
1384 1385
2001-11-19  Stefan Monnier  <monnier@cs.yale.edu>

Stefan Monnier's avatar
Stefan Monnier committed
1386 1387 1388
	* fileio.c (Fwrite_region): Move choose_write_coding_system to
	after build_annotations.

1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404
	* syntax.c (describe_syntax): Add dummy arg.
	(describe_syntax_1): Update call to describe_vector.

	* category.c (describe_category): Add dummy arg.
	(describe_category_1): Update call to describe_vector.

	* keymap.c (Fdescribe_vector): Add `describer' parameter.
	(describe_command, describe_translation): Add dummy second param.
	(describe_map): Call elt_describer with two arguments.
	(describe_vector_princ): Add `fun' parameter.
	Call it instead of the hardcoded `princ'.
	(describe_vector): Add arg `args'.