CVSROOT: /sources/m4 Module name: m4 Branch: branch-1_4 Changes by: Eric Blake <ericb> 07/01/28 01:54:44
Modified files:
. : ChangeLog NEWS
checks : get-them
doc : m4.texinfo
src : builtin.c input.c m4.c m4.h
Log message:
* src/m4.h (warn_syntax): Declare.
(init_pattern_buffer): Export.
* src/m4.c (warn_syntax, usage, WARN_SYNTAX_OPTIONS)
(long_options, main): Implement new option.
* src/builtin.c (init_pattern_buffer): Allow NULL regs argument.
(define_user_macro): Warn on $11 and ${1} if requested.
* src/input.c (init_pattern_buffer): Delete duplicate method.
* doc/m4.texinfo (Operation modes): Document it.
(Arguments): Document future direction of ${11} vs. $11.
(Incompatibilities): Fix wording on POSIX limitations.
* checks/get-them: Parse @{ and @} correctly.
* NEWS: Document this change.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/m4/ChangeLog?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.238&r2=1.1.1.1.2.239
http://cvs.savannah.gnu.org/viewcvs/m4/NEWS?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.90&r2=1.1.1.1.2.91
http://cvs.savannah.gnu.org/viewcvs/m4/checks/get-them?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.8&r2=1.1.1.1.2.9
http://cvs.savannah.gnu.org/viewcvs/m4/doc/m4.texinfo?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.108&r2=1.1.1.1.2.109
http://cvs.savannah.gnu.org/viewcvs/m4/src/builtin.c?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.55&r2=1.1.1.1.2.56
http://cvs.savannah.gnu.org/viewcvs/m4/src/input.c?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.32&r2=1.1.1.1.2.33
http://cvs.savannah.gnu.org/viewcvs/m4/src/m4.c?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/src/m4.h?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.36&r2=1.1.1.1.2.37
