comparison src/emacs.c @ 1346:01c57eb70ae9

[xemacs-hg @ 2003-03-09 02:27:27 by ben] To: xemacs-patches@xemacs.org i.c: Sleep between calls to check for I/O, since these calls are non-blocking. behavior.el: Allow other keywords for forward compatibility. cl-macs.el: Rewrite to eliminate byte-compiler warning when `return' is used without `finally'. cmdloop.el: Avoid truncated error messages for `end-of-file' and the like. cmdloop.el: Avoid char-int error after syncing. files.el: Eliminate byte-compile warnings. printer.el: Fix line-width calculations. #### This used to work. Someone's changes (perhaps by Michael Sperber?) seem to have messed something up. simple.el: Use new clear-left-side functions to avoid messages ending up on the same line as other output. xemacs.mak: Add override for info/ as well when separate source/build dirs. xemacs.mak: Order sections in main build process and add comments. Add additional dependencies to try and prevent later steps from happening when failures in earlier steps have occurred. Makefile.in.in: Order sections in main build process and add comments. Add additional dependencies to try and prevent later steps from happening when failures in earlier steps have occurred. alloc.c: Don't arbitrarily clear Vconfigure_info_directory since it messes up separate build/source dirs. console.c, console.h, device-msw.c, device.c: Add accidentally omitted msprinter console and data descriptions. print.c, console-msw.c: Add clear-left-side functionality to help keep stdio/stderr output from separate sources on separate lines. Generalize the different kinds of debugging output. Add dpa(). profile.c: Add better docs on Unix/Windows differences. regex.c: Fix problems with rel-alloc compilation caused by previous patch. emacs.c: Seg fault rather than abort on Cygwin, since gdb doesn't trap aborts properly. console-gtk-impl.h, console-gtk.h, console-msw.h, console-x-impl.h, console-x.h, dialog-gtk.c, dialog-x.c, event-msw.c, frame-gtk.c, frame-x.c, frameslots.h, glyphs-gtk.c, glyphs-x.c, gui-gtk.c, gui-x.c, inline.c, menubar-gtk.c, menubar-msw.c, menubar-x.c, scrollbar-gtk.c, scrollbar-x.c, ui-gtk.c: Delete popup-data object. Delete menubar_data field from frames, since its usage is frame-specific. Delete menubar-msw.h, gui-x.h, gui-gtk.h. Clean up handling of lwlib callback data GCPRO'ing and add missing GCPRO recomputation in widget code.
author ben
date Sun, 09 Mar 2003 02:27:46 +0000
parents 4542b72c005e
children 9fc738581a9d
comparison
equal deleted inserted replaced
1345:3b27da507d56 1346:01c57eb70ae9
3700 you're trying to debug (generally fairly unlikely); but you then don't 3700 you're trying to debug (generally fairly unlikely); but you then don't
3701 get the auto-save behavior, which may be extremely important if you 3701 get the auto-save behavior, which may be extremely important if you
3702 were in the middle of doing something */ 3702 were in the middle of doing something */
3703 /* debugging_breakpoint (); */ 3703 /* debugging_breakpoint (); */
3704 #if !defined (ASSERTIONS_DONT_ABORT) 3704 #if !defined (ASSERTIONS_DONT_ABORT)
3705 #ifdef _MSC_VER 3705 #if defined (_MSC_VER) || defined (CYGWIN)
3706 /* Calling abort() directly just seems to exit, in a way we can't 3706 /* In VC++, calling abort() directly just seems to exit, in a way we can't
3707 trap. (#### The docs say it does raise (SIGABRT), which we should be 3707 trap. (#### The docs say it does raise (SIGABRT), which we should be
3708 able to trap. Perhaps we're messing up somewhere? Or perhaps MS is 3708 able to trap. Perhaps we're messing up somewhere? Or perhaps MS is
3709 messed up.) 3709 messed up.)
3710 3710
3711 So, instead we cause an exception and enter into the structured 3711 So, instead we cause an exception and enter into the structured
3718 /* Either of the following work in terms of causing an exception. The 3718 /* Either of the following work in terms of causing an exception. The
3719 second one looks cleaner but you get an odd message about "Unknown 3719 second one looks cleaner but you get an odd message about "Unknown
3720 software exception ..." without the obvious "OK to terminate", "Cancel 3720 software exception ..." without the obvious "OK to terminate", "Cancel
3721 to debug"; instead, you just get OK/Cancel, which in fact do those 3721 to debug"; instead, you just get OK/Cancel, which in fact do those
3722 same things. */ 3722 same things. */
3723 /* In Cygwin, abort() doesn't get trapped properly in gdb but seg faults
3724 do, so we resort to the same trick. */
3723 * ((int *) 0) = 666; 3725 * ((int *) 0) = 666;
3724 /* RaiseException (STATUS_ASSERTION_FAILURE, EXCEPTION_NONCONTINUABLE, 0, 3726 /* RaiseException (STATUS_ASSERTION_FAILURE, EXCEPTION_NONCONTINUABLE, 0,
3725 0); */ 3727 0); */
3726 #else 3728 #else
3727 really_abort (); 3729 really_abort ();
3728 #endif /* _MSC_VER */ 3730 #endif /* defined (_MSC_VER) || defined (CYGWIN) */
3729 #endif /* !defined (ASSERTIONS_DONT_ABORT) */ 3731 #endif /* !defined (ASSERTIONS_DONT_ABORT) */
3730 inhibit_non_essential_printing_operations = 0; 3732 inhibit_non_essential_printing_operations = 0;
3731 in_assert_failed = 0; 3733 in_assert_failed = 0;
3732 } 3734 }
3733 #endif /* USE_ASSERTIONS */ 3735 #endif /* USE_ASSERTIONS */