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Changes to m4/doc/m4.texinfo,v [branch-1_4]
From: |
Eric Blake |
Subject: |
Changes to m4/doc/m4.texinfo,v [branch-1_4] |
Date: |
Fri, 02 Feb 2007 02:55:12 +0000 |
CVSROOT: /sources/m4
Module name: m4
Branch: branch-1_4
Changes by: Eric Blake <ericb> 07/02/02 02:55:11
Index: doc/m4.texinfo
===================================================================
RCS file: /sources/m4/m4/doc/m4.texinfo,v
retrieving revision 1.1.1.1.2.109
retrieving revision 1.1.1.1.2.110
diff -u -b -r1.1.1.1.2.109 -r1.1.1.1.2.110
--- doc/m4.texinfo 28 Jan 2007 01:54:43 -0000 1.1.1.1.2.109
+++ doc/m4.texinfo 2 Feb 2007 02:55:11 -0000 1.1.1.1.2.110
@@ -551,8 +551,14 @@
@item -E
@itemx --fatal-warnings
-Stop execution and exit @code{m4} once the first warning or error has
-been issued, considering all of them to be fatal.
+Controls the effect of warnings. If unspecified, then execution
+continues and exit status is unaffected when a warning is printed. If
+specified exactly once, warnings become fatal; when one is issued,
+execution continues, but the exit status will be non-zero. If specified
+multiple times, then execution halts with non-zero status the first time
+a warning is issued. The introduction of behavior levels is new to M4
+1.4.9; for behavior consistent with earlier versions, you should specify
address@hidden twice.
@item -i
@itemx --interactive
- Changes to m4/doc/m4.texinfo,v [branch-1_4],
Eric Blake <=
- Changes to m4/doc/m4.texinfo,v [branch-1_4], Eric Blake, 2007/02/03
- Changes to m4/doc/m4.texinfo,v [branch-1_4], Eric Blake, 2007/02/03
- Changes to m4/doc/m4.texinfo,v [branch-1_4], Eric Blake, 2007/02/05
- Changes to m4/doc/m4.texinfo,v [branch-1_4], Eric Blake, 2007/02/08
- Changes to m4/doc/m4.texinfo,v [branch-1_4], Eric Blake, 2007/02/24
- Changes to m4/doc/m4.texinfo,v [branch-1_4], Eric Blake, 2007/02/28
- Changes to m4/doc/m4.texinfo,v [branch-1_4], Eric Blake, 2007/02/28
- Changes to m4/doc/m4.texinfo,v [branch-1_4], Eric Blake, 2007/02/28