CVSROOT: /sources/m4
Module name: m4
Changes by: Eric Blake <ericb> 06/09/29 12:26:07
Modified files:
. : ChangeLog NEWS
doc : m4.texinfo
ltdl/m4 : gnulib-cache.m4
m4 : macro.c system_.h
src : main.c
tests : options.at
Log message:
* ltdl/m4/gnulib-cache.m4: Augment with gnulib-tool --import
xstrtol.
* m4/system_.h (N_): Define.
* src/main.c (main): Validate numeric arguments.
(size_opt): New function, idea borrowed from coreutils.
* m4/macro.c (expand_macro): -L0 implies no limit.
* doc/m4.texinfo (Invoking m4): Document this change.
* NEWS: Likewise.
* tests/options.at: (--arglength, --nesting-limit)
(--regexp-syntax): New tests of argument validation.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/m4/ChangeLog?cvsroot=m4&r1=1.397&r2=1.398
http://cvs.savannah.gnu.org/viewcvs/m4/NEWS?cvsroot=m4&r1=1.22&r2=1.23
http://cvs.savannah.gnu.org/viewcvs/m4/doc/m4.texinfo?cvsroot=m4&r1=1.54&r2=1.55
http://cvs.savannah.gnu.org/viewcvs/m4/ltdl/m4/gnulib-cache.m4?cvsroot=m4&r1=1.11&r2=1.12
http://cvs.savannah.gnu.org/viewcvs/m4/m4/macro.c?cvsroot=m4&r1=1.56&r2=1.57
http://cvs.savannah.gnu.org/viewcvs/m4/m4/system_.h?cvsroot=m4&r1=1.15&r2=1.16
http://cvs.savannah.gnu.org/viewcvs/m4/src/main.c?cvsroot=m4&r1=1.88&r2=1.89
http://cvs.savannah.gnu.org/viewcvs/m4/tests/options.at?cvsroot=m4&r1=1.13&r2=1.14
