From b8f795c6223d6dbdc58e6290e67845e8a2341e8c Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sat, 9 May 1998 17:00:38 +0000 Subject: [PATCH] . --- m4/ssize_t.m4 | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 m4/ssize_t.m4 diff --git a/m4/ssize_t.m4 b/m4/ssize_t.m4 new file mode 100644 index 0000000000..7f2e6d9380 --- /dev/null +++ b/m4/ssize_t.m4 @@ -0,0 +1,19 @@ +#serial 1 + +dnl From Jim Meyering + +# If ssize_t is not defined in sys/types.h, define it to `int'. + +AC_DEFUN(jm_TYPE_SSIZE_T, + [AC_CACHE_CHECK(for ssize_t in sys/types.h, jm_ac_cv_type_ssize_t, + [ + AC_EGREP_HEADER(ssize_t, sys/types.h, + jm_ac_cv_type_ssize_t=yes, + jm_ac_cv_type_ssize_t=no) + if test $jm_ac_cv_type_ssize_t = no; then + AC_DEFINE(ssize_t, int) + fi + ] + ) + ] +) -- 2.30.2