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comparison src/objects-x.c @ 563:183866b06e0b

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[xemacs-hg @ 2001-05-24 07:50:48 by ben] Makefile.in.in, abbrev.c, alloc.c, buffer.c, bytecode.c, callint.c, callproc.c, casetab.c, chartab.c, cmdloop.c, cmds.c, console-msw.c, console-msw.h, console-stream.c, console-tty.c, console-x.c, console.c, data.c, database.c, debug.c, device-gtk.c, device-msw.c, device-tty.c, device-x.c, device.c, dialog-gtk.c, dialog-msw.c, dialog-x.c, dialog.c, dired-msw.c, dired.c, doc.c, doprnt.c, dragdrop.c, editfns.c, eldap.c, eldap.h, elhash.c, emacs-widget-accessors.c, emacs.c, emodules.c, esd.c, eval.c, event-Xt.c, event-gtk.c, event-msw.c, event-stream.c, events.c, extents.c, faces.c, file-coding.c, fileio.c, filelock.c, floatfns.c, fns.c, font-lock.c, frame-gtk.c, frame-x.c, frame.c, general-slots.h, glade.c, glyphs-gtk.c, glyphs-msw.c, glyphs-widget.c, glyphs-x.c, glyphs.c, glyphs.h, gpmevent.c, gui-gtk.c, gui-x.c, gui.c, gutter.c, hpplay.c, indent.c, input-method-xlib.c, insdel.c, intl.c, keymap.c, libsst.c, libsst.h, linuxplay.c, lisp.h, lread.c, lstream.c, lstream.h, macros.c, marker.c, md5.c, menubar-gtk.c, menubar-msw.c, menubar-x.c, menubar.c, minibuf.c, miscplay.c, miscplay.h, mule-ccl.c, mule-charset.c, mule-wnnfns.c, mule.c, nas.c, ntplay.c, ntproc.c, objects-gtk.c, objects-msw.c, objects-x.c, objects.c, postgresql.c, print.c, process-nt.c, process-unix.c, process.c, ralloc.c, rangetab.c, redisplay.c, scrollbar.c, search.c, select-gtk.c, select-x.c, select.c, sgiplay.c, sheap.c, sound.c, specifier.c, sunplay.c, symbols.c, symeval.h, symsinit.h, syntax.c, sysdep.c, toolbar-msw.c, toolbar.c, tooltalk.c, ui-byhand.c, ui-gtk.c, undo.c, unexaix.c, unexapollo.c, unexconvex.c, unexec.c, widget.c, win32.c, window.c: -- defsymbol -> DEFSYMBOL. -- add an error type to all errors. -- eliminate the error functions in eval.c that let you just use Qerror as the type. -- redo the error API to be more consistent, sensibly named, and easier to use. -- redo the error hierarchy somewhat. create new errors: structure-formation-error, gui-error, invalid-constant, stack-overflow, out-of-memory, process-error, network-error, sound-error, printing-unreadable-object, base64-conversion- error; coding-system-error renamed to text-conversion error; some others. -- fix Mule problems in error strings in emodules.c, tooltalk.c. -- fix error handling in mswin open-network-stream. -- Mule-ize all sound files and clean up the headers. -- nativesound.h -> sound.h and used for all sound files. -- move some shared stuff into glyphs-shared.c: first attempt at eliminating some of the massive GTK code duplication. xemacs.mak: add glyphs-shared.c. xemacs-faq.texi: document how to debug X errors subr.el: fix doc string to reflect reality
author ben
date Thu, 24 May 2001 07:51:33 +0000
parents 576fb035e263
children 190b164ddcac
comparison
equal deleted inserted replaced
562:c775bd016b32 563:183866b06e0b
240 LISP_STRING_TO_EXTERNAL (name, extname, Qx_color_name_encoding); 240 LISP_STRING_TO_EXTERNAL (name, extname, Qx_color_name_encoding);
241 result = XParseColor (dpy, cmap, extname, color); 241 result = XParseColor (dpy, cmap, extname, color);
242 } 242 }
243 if (!result) 243 if (!result)
244 { 244 {
245 maybe_signal_simple_error ("Unrecognized color", name, Qcolor, errb); 245 maybe_signal_error (Qgui_error, "Unrecognized color",
246 name, Qcolor, errb);
246 return 0; 247 return 0;
247 } 248 }
248 result = allocate_nearest_color (dpy, cmap, visual, color); 249 result = allocate_nearest_color (dpy, cmap, visual, color);
249 if (!result) 250 if (!result)
250 { 251 {
251 maybe_signal_simple_error ("Couldn't allocate color", name, Qcolor, 252 maybe_signal_error (Qgui_error, "Couldn't allocate color",
252 errb); 253 name, Qcolor, errb);
253 return 0; 254 return 0;
254 } 255 }
255 256
256 return result; 257 return result;
257 } 258 }
372 LISP_STRING_TO_EXTERNAL (f->name, extname, Qx_font_name_encoding); 373 LISP_STRING_TO_EXTERNAL (f->name, extname, Qx_font_name_encoding);
373 xf = XLoadQueryFont (dpy, extname); 374 xf = XLoadQueryFont (dpy, extname);
374 375
375 if (!xf) 376 if (!xf)
376 { 377 {
377 maybe_signal_simple_error ("Couldn't load font", f->name, 378 maybe_signal_error (Qgui_error, "Couldn't load font", f->name, Qfont,
378 Qfont, errb); 379 errb);
379 return 0; 380 return 0;
380 } 381 }
381 382
382 if (!xf->max_bounds.width) 383 if (!xf->max_bounds.width)
383 { 384 {
384 /* yes, this has been known to happen. */ 385 /* yes, this has been known to happen. */
385 XFreeFont (dpy, xf); 386 XFreeFont (dpy, xf);
386 maybe_signal_simple_error ("X font is too small", f->name, 387 maybe_signal_error (Qgui_error, "X font is too small", f->name, Qfont,
387 Qfont, errb); 388 errb);
388 return 0; 389 return 0;
389 } 390 }
390 391
391 /* Don't allocate the data until we're sure that we will succeed, 392 /* Don't allocate the data until we're sure that we will succeed,
392 or the finalize method may get fucked. */ 393 or the finalize method may get fucked. */
790 if (NILP (FONT_INSTANCE_X_TRUENAME (f))) 791 if (NILP (FONT_INSTANCE_X_TRUENAME (f)))
791 { 792 {
792 Lisp_Object font_instance; 793 Lisp_Object font_instance;
793 XSETFONT_INSTANCE (font_instance, f); 794 XSETFONT_INSTANCE (font_instance, f);
794 795
795 maybe_signal_simple_error ("Couldn't determine font truename", 796 maybe_signal_error (Qgui_error, "Couldn't determine font truename",
796 font_instance, Qfont, errb); 797 font_instance, Qfont, errb);
797 /* Ok, just this once, return the font name as the truename. 798 /* Ok, just this once, return the font name as the truename.
798 (This is only used by Fequal() right now.) */ 799 (This is only used by Fequal() right now.) */
799 return f->name; 800 return f->name;
800 } 801 }
801 } 802 }