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From: | Eric Blake |
Subject: | m4 ChangeLog NEWS doc/m4.texinfo m4/output.c mo... |
Date: | Thu, 31 May 2007 13:26:41 +0000 |
CVSROOT: /sources/m4 Module name: m4 Changes by: Eric Blake <ericb> 07/05/31 13:26:40 Modified files: . : ChangeLog NEWS doc : m4.texinfo m4 : output.c modules : m4.c tests : builtins.at freeze.at Log message: Add extension to divert builtin. * modules/m4.c (builtin_divert): Immediately divert second argument. * m4/output.c (m4_output_text): Allow 0 length. Fixes regression from two days ago. (m4_shipout_text): Short-circuit on zero length. * tests/freeze.at (loading format 2): Expand test to catch regression. Also check out-of-range version. * tests/builtins.at (divert): Expand test to check corner cases of extension. * NEWS: Document the extension. Reported by Daniel Richard G. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/m4/ChangeLog?cvsroot=m4&r1=1.525&r2=1.526 http://cvs.savannah.gnu.org/viewcvs/m4/NEWS?cvsroot=m4&r1=1.42&r2=1.43 http://cvs.savannah.gnu.org/viewcvs/m4/doc/m4.texinfo?cvsroot=m4&r1=1.105&r2=1.106 http://cvs.savannah.gnu.org/viewcvs/m4/m4/output.c?cvsroot=m4&r1=1.44&r2=1.45 http://cvs.savannah.gnu.org/viewcvs/m4/modules/m4.c?cvsroot=m4&r1=1.109&r2=1.110 http://cvs.savannah.gnu.org/viewcvs/m4/tests/builtins.at?cvsroot=m4&r1=1.40&r2=1.41 http://cvs.savannah.gnu.org/viewcvs/m4/tests/freeze.at?cvsroot=m4&r1=1.11&r2=1.12
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