-#serial 1000
+#serial 1002
# Experimental replacement for the function in the latest CVS autoconf.
# If the compile-test says strerror_r doesn't work, then resort to a
# `run'-test that works on BeOS and segfaults on DEC Unix.
# AC_FUNC_STRERROR_R
# ------------------
AC_DEFUN([AC_FUNC_STRERROR_R],
-[# Check strerror_r
-AC_CHECK_DECLS([strerror_r])
+[AC_CHECK_DECLS([strerror_r])
AC_CHECK_FUNCS([strerror_r])
if test $ac_cv_func_strerror_r = yes; then
AC_CHECK_HEADERS(string.h)
# endif
],
[
- char buf;
- char x = *strerror_r (0, &buf, sizeof buf);
+ char buf[100];
+ char x = *strerror_r (0, buf, sizeof buf);
],
ac_cv_func_strerror_r_works=yes,
ac_cv_func_strerror_r_works=no
[
# include <stdio.h>
# include <string.h>
+# include <ctype.h>
extern char *strerror_r ();
int
main ()
{
- char buf[2];
+ char buf[100];
char x = *strerror_r (0, buf, sizeof buf);
- exit (x && !isalpha (x));
+ exit (!isalpha (x));
}
],
ac_cv_func_strerror_r_works=yes,
ac_cv_func_strerror_r_works=no,
ac_cv_func_strerror_r_works=no)
fi
-
- if test $ac_cv_func_strerror_r_works = yes; then
- AC_DEFINE_UNQUOTED(HAVE_WORKING_STRERROR_R, 1,
- [Define to 1 if `strerror_r' returns a string.])
- fi
])
+ if test $ac_cv_func_strerror_r_works = yes; then
+ AC_DEFINE_UNQUOTED(HAVE_WORKING_STRERROR_R, 1,
+ [Define to 1 if `strerror_r' returns a string.])
+ fi
fi
])# AC_FUNC_STRERROR_R