From: Paul Eggert Date: Sat, 17 Feb 2001 00:19:02 +0000 (+0000) Subject: Initial revision X-Git-Url: https://git.brokenzipper.com/gitweb?a=commitdiff_plain;h=27addf0e3f2222974148137ae4255e74dc70f434;p=chaz%2Ftar Initial revision --- diff --git a/m4/mbrtowc.m4 b/m4/mbrtowc.m4 new file mode 100644 index 0000000..3e2269c --- /dev/null +++ b/m4/mbrtowc.m4 @@ -0,0 +1,19 @@ +#serial 1 + +dnl From Paul Eggert + +AC_DEFUN(jm_FUNC_MBRTOWC, +[ + AC_MSG_CHECKING([whether mbrtowc is declared]) + AC_CACHE_VAL(jm_cv_func_mbrtowc, + [AC_TRY_LINK( + [#include ], + [return !mbrtowc;], + [jm_cv_func_mbrtowc=yes], + [jm_cv_func_mbrtowc=no])]) + if test $jm_cv_func_mbrtowc = yes; then + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_MBRTOWC, 1, + [Define to 1 if mbrtowc exists and is properly declared.]) + fi +])