mirror of
git://git.sv.gnu.org/autoconf
synced 2025-02-11 13:51:04 +08:00
classes with `case'. Use `expr' instead. Suggested by Paul Eggert. * doc/autoconf.texi (Limitations of Builtins): Explain expr, the `x' trick, and negated character classes. |
||
---|---|---|
.. | ||
autoconf.m4 | ||
c.m4 | ||
fortran.m4 | ||
general.m4 | ||
lang.m4 | ||
oldnames.m4 | ||
specific.m4 |