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Changes to m4/ChangeLog,v [branch-1_4]


From: Eric Blake
Subject: Changes to m4/ChangeLog,v [branch-1_4]
Date: Mon, 22 Oct 2007 17:34:22 +0000

CVSROOT:        /sources/m4
Module name:    m4
Branch:         branch-1_4
Changes by:     Eric Blake <ericb>      07/10/22 17:34:22

Index: ChangeLog
===================================================================
RCS file: /sources/m4/m4/ChangeLog,v
retrieving revision 1.1.1.1.2.297
retrieving revision 1.1.1.1.2.298
diff -u -b -r1.1.1.1.2.297 -r1.1.1.1.2.298
--- ChangeLog   22 Oct 2007 16:38:32 -0000      1.1.1.1.2.297
+++ ChangeLog   22 Oct 2007 17:34:21 -0000      1.1.1.1.2.298
@@ -1,5 +1,12 @@
 2007-10-22  Eric Blake  <address@hidden>
 
+       Add DEBUG_REGEX debugging information.
+       * src/m4.h (DEBUG_REGEX): New debug macro.
+       * src/m4.c (main) [DEBUG_REGEX]: Open regex trace file when
+       requested.
+       * src/builtin.c (m4_patsubst, m4_regexp, compile_pattern)
+       [DEBUG_REGEX]: Trace regex usage.
+
        Never let printf failures go undetected.
        * m4/gnulib-cache.m4: Augment with 'gnulib-tool --import
        xprintf'.
@@ -3941,7 +3948,7 @@
 
        -----
 
-       $Revision: 1.1.1.1.2.297 $ $Date: 2007/10/22 16:38:32 $
+       $Revision: 1.1.1.1.2.298 $ $Date: 2007/10/22 17:34:21 $
 
        Local Variables:
        coding: utf-8




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