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Changes to m4/NEWS,v
From: |
Eric Blake |
Subject: |
Changes to m4/NEWS,v |
Date: |
Fri, 06 Oct 2006 15:24:11 +0000 |
CVSROOT: /sources/m4
Module name: m4
Changes by: Eric Blake <ericb> 06/10/06 15:24:10
Index: NEWS
===================================================================
RCS file: /sources/m4/m4/NEWS,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- NEWS 29 Sep 2006 18:20:12 -0000 1.24
+++ NEWS 6 Oct 2006 15:24:10 -0000 1.25
@@ -95,9 +95,14 @@
either be blind (ie. be unrecognized without arguments), or begin with
the prefix `m4' or `__'.
-* The `-l'/`--arglength' command line argument now affects dumpdef
- output as well as trace output. Also, it now performs argument
- validation and accepts an optional multiplier suffix.
+* A new builtin `debuglen' is introduced which allows runtime setting
+ of debug output length, previously controlled only by the `-l' command
+ line argument. A new command line argument `--debuglen' matches the
+ spelling of the new macro, and the old spelling `--arglength' now issues
+ a warning that it might be withdrawn in the future. Additionally,
+ whether using the new macro or the command line argument, the length
+ limitation now affects dumpdef output as well as trace output, undergoes
+ argument validation, and accepts an optional multiplier suffix.
* The `-L'/`--nesting-limit' command line option can now be set to 0
to remove the default limit. However, it is still possible that heavily
- Changes to m4/NEWS,v,
Eric Blake <=
- Changes to m4/NEWS,v, Eric Blake, 2006/10/11
- Changes to m4/NEWS,v, Eric Blake, 2006/10/20
- Changes to m4/NEWS,v, Eric Blake, 2006/10/21
- Changes to m4/NEWS,v, Eric Blake, 2006/10/26
- Changes to m4/NEWS,v, Eric Blake, 2006/10/27