Mercurial > hg > xemacs-beta
comparison src/frame.c @ 1123:37bdd24225ef
[xemacs-hg @ 2002-11-27 07:15:02 by ben]
bug fixes, profiling debugging improvements
configure.in: Check for GCC version and only use -Wpacked in v3.
.cvsignore: Add .idb, .ilk for MS Windows VC++.
cl-macs.el: Document better.
cmdloop.el: Removed.
Remove nonworking breakpoint-on-error now that debug-on-error
works as documented.
help.el: Extract out with-displaying-help-buffer into a more general
mechanism.
lib-complete.el: Support thunks in find-library-source-path.
startup.el: Don't catch errors when noninteractive, because that makes
stack traces from stack-trace-on-error useless.
.cvsignore: Windows shit.
alloc.c: Better redisplay-related assert.
elhash.c: Comment change.
eval.c: Don't generate large warning strings (e.g. backtraces) when they will
be discarded.
Implement debug-on-error as documented -- it will enter the
debugger and crash when an uncaught signal happens noninteractively
and we are --debug.
Better redisplay-related asserts.
frame-msw.c, frame.c, lisp.h, redisplay.c, scrollbar-gtk.c, scrollbar-x.c, signal.c, sysdep.c: Fix up documentation related to QUIT (which CANNOT garbage-collect
under any circumstances), and to redisplay critical sections.
lread.c: Add load-ignore-out-of-date-elc-files,
load-always-display-messages, load-show-full-path-in-messages for
more robust package compilation and debugging.
profile.c: Overhaul profile code. Change format to include call count and be
extensible for further info. Remove call-count-profile-table.
Add set-profiling-info. See related profile.el changes (which
SHOULD ABSOLUTELY be in the core! Get rid of xemacs-devel and
xemacs-base packages *yesterday*!).
author | ben |
---|---|
date | Wed, 27 Nov 2002 07:15:36 +0000 |
parents | c925bacdda60 |
children | ecb17ab2f7ab |
comparison
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deleted
inserted
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1122:7abc2b15a990 | 1123:37bdd24225ef |
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645 int | 645 int |
646 enter_redisplay_critical_section (void) | 646 enter_redisplay_critical_section (void) |
647 { | 647 { |
648 int depth = specpdl_depth (); | 648 int depth = specpdl_depth (); |
649 | 649 |
650 /* NOTE NOTE NOTE: Inside the redisplay critical section, every place | |
651 that could QUIT or call Lisp code needs to be wrapped, since GC | |
652 or a non-local exit will be fatal. The way to do this is with | |
653 call_trapping_problems(..., INHIBIT_GC), or the like. */ | |
654 | |
650 #ifdef ERROR_CHECK_TRAPPING_PROBLEMS | 655 #ifdef ERROR_CHECK_TRAPPING_PROBLEMS |
651 /* force every call to QUIT to check for in_displayness */ | 656 /* Force every call to QUIT to check for in_displayness. This will |
657 verify proper wrapping, as in the previous comment, aborting if not. */ | |
652 something_happened++; | 658 something_happened++; |
653 record_unwind_protect (commit_ritual_suicide, Qnil); | 659 record_unwind_protect (commit_ritual_suicide, Qnil); |
654 #endif | 660 #endif |
655 in_display = 1; | 661 in_display = 1; |
656 | 662 |