Add prototypes for strerror/strerror_r.

diff --git a/include/ac/errno.h b/include/ac/errno.h
index 48fa87da6230eea3c2ecee82615e6918d86bd834..100a6a4e825865f609541a051bd15851d9ecb4fd 100644 (file)
--- a/include/ac/errno.h
+++ b/include/ac/errno.h
@@ -27,7 +27,7 @@ extern int      sys_nerr;
 extern char     *sys_errlist[];
 #endif
 #endif
-    
-/* use _POSIX_VERSION for POSIX.1 code */
 
+extern char* strerror_r();
+    
 #endif /* _AC_ERRNO_H */