CVSROOT: /sources/m4 Module name: m4 Branch: branch-1_4 Changes by: Eric Blake <ericb> 06/07/19 14:55:53
Modified files:
. : ChangeLog NEWS
doc : m4.texinfo
src : freeze.c m4.c m4.h
Log message:
* src/m4.h (EXIT_MISMATCH): Define.
* src/freeze.c (reload_frozen_state): Detect version mismatch, by
exiting with status 63.
* src/m4.c (usage): Document this.
* doc/m4.texinfo (Invoking m4, Using frozen files): Likewise.
* NEWS: Likewise.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/m4/ChangeLog?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.122&r2=1.1.1.1.2.123
http://cvs.savannah.gnu.org/viewcvs/m4/NEWS?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.41&r2=1.1.1.1.2.42
http://cvs.savannah.gnu.org/viewcvs/m4/doc/m4.texinfo?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.49&r2=1.1.1.1.2.50
http://cvs.savannah.gnu.org/viewcvs/m4/src/freeze.c?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.9&r2=1.1.1.1.2.10
http://cvs.savannah.gnu.org/viewcvs/m4/src/m4.c?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.18&r2=1.1.1.1.2.19
http://cvs.savannah.gnu.org/viewcvs/m4/src/m4.h?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.16&r2=1.1.1.1.2.17
