[xemacs-hg @ 2003-03-02 09:38:37 by ben] To: xemacs-patches@xemacs.org PROBLEMS: Include nt/PROBLEMS and update. Add note about incremental linking badness. cmdloop.el, custom.el, dumped-lisp.el, files.el, keydefs.el, keymap.el, lisp-mode.el, make-docfile.el, replace.el, simple.el, subr.el, view-less.el, wid-edit.el: Lots of syncing with FSF 21.2. Use if-fboundp in wid-edit.el. New file newcomment.el from FSF. internals/internals.texi: Fix typo. (Build-Time Dependencies): New node. PROBLEMS: Delete. config.inc.samp, xemacs.mak: Eliminate HAVE_VC6, use SUPPORT_EDIT_AND_CONTINUE in its place. No incremental linking unless SUPPORT_EDIT_AND_CONTINUE, since it can cause nasty crashes in pdump. Put warnings about this in config.inc.samp. Report the full compile flags used for src and lib-src in the Installation output. alloc.c, lisp.h, ralloc.c, regex.c: Use ALLOCA() in regex.c to avoid excessive stack allocation. Also fix subtle problem with REL_ALLOC() -- any call to malloc() (direct or indirect) may relocate rel-alloced data, causing buffer text to shift. After any such call, regex must update all its pointers to such data. Add a system, when ERROR_CHECK_MALLOC, whereby regex.c indicates all the places it is prepared to handle malloc()/realloc()/free(), and any calls anywhere in XEmacs outside of this will trigger an abort. alloc.c, dialog-msw.c, eval.c, event-stream.c, general-slots.h, insdel.c, lisp.h, menubar-msw.c, menubar-x.c: Change *run_hook*_trapping_problems to take a warning class, not a string. Factor out code to issue warnings, add flag to call_trapping_problems() to postpone warning issue, and make *run_hook*_trapping_problems issue their own warnings tailored to the hook, postponed in the case of safe_run_hook_trapping_problems() so that the appropriate message can be issued about resetting to nil only when not `quit'. Make record_unwind_protect_restoring_int() non-static. dumper.c: Issue notes about incremental linking problems under Windows. fileio.c: Mule-ize encrypt/decrypt-string code. text.h: Spacing changes.

--- a/src/insdel.c	Sun Mar 02 02:18:12 2003 +0000
+++ b/src/insdel.c	Sun Mar 02 09:38:54 2003 +0000
@@ -2,7 +2,7 @@
    Copyright (C) 1985, 1986, 1991, 1992, 1993, 1994, 1995
    Free Software Foundation, Inc.
    Copyright (C) 1995 Sun Microsystems, Inc.
-   Copyright (C) 2001, 2002 Ben Wing.
+   Copyright (C) 2001, 2002, 2003 Ben Wing.
 
 This file is part of XEmacs.
 
@@ -736,7 +736,7 @@
 	  set_buffer_internal (buf);
 	  in_first_change = 1;
 	  run_hook_trapping_problems
-	    (0, Qfirst_change_hook,
+	    (Qchange, Qfirst_change_hook,
 	     INHIBIT_EXISTING_PERMANENT_DISPLAY_OBJECT_DELETION);
 	  unbind_to (speccount);
 	}
@@ -807,12 +807,12 @@
 	    {
 	      set_buffer_internal (buf);
 	      va_run_hook_with_args_trapping_problems
-		(0, Qbefore_change_functions, 2,
+		(Qchange, Qbefore_change_functions, 2,
 		 make_int (start), make_int (end),
 		 INHIBIT_EXISTING_PERMANENT_DISPLAY_OBJECT_DELETION);
 	      /* Obsolete, for compatibility */
 	      va_run_hook_with_args_trapping_problems
-		(0, Qbefore_change_function, 2,
+		(Qchange, Qbefore_change_function, 2,
 		 make_int (start), make_int (end),
 		 INHIBIT_EXISTING_PERMANENT_DISPLAY_OBJECT_DELETION);
 	    }
@@ -896,13 +896,13 @@
 	      /* The actual after-change functions take slightly
 		 different arguments than what we were passed. */
 	      va_run_hook_with_args_trapping_problems
-		(0, Qafter_change_functions, 3,
+		(Qchange, Qafter_change_functions, 3,
 		 make_int (start), make_int (new_end),
 		 make_int (orig_end - start),
 		 INHIBIT_EXISTING_PERMANENT_DISPLAY_OBJECT_DELETION);
 	      /* Obsolete, for compatibility */
 	      va_run_hook_with_args_trapping_problems
-		(0, Qafter_change_function, 3,
+		(Qchange, Qafter_change_function, 3,
 		 make_int (start), make_int (new_end),
 		 make_int (orig_end - start),
 		 INHIBIT_EXISTING_PERMANENT_DISPLAY_OBJECT_DELETION);