-# stdio-safer.m4 serial 2
-dnl Copyright (C) 2002 Free Software Foundation, Inc.
+#serial 12
+dnl Copyright (C) 2002, 2005-2007, 2009-2011 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-AC_DEFUN([gl_STDIO_SAFER],
+AC_DEFUN([gl_FOPEN_SAFER],
[
- dnl Prerequisites of lib/fopen-safer.c.
- AC_CHECK_HEADERS_ONCE(unistd.h)
+ AC_LIBOBJ([fopen-safer])
+])
+
+AC_DEFUN([gl_FREOPEN_SAFER],
+[
+ AC_LIBOBJ([freopen-safer])
+])
+
+AC_DEFUN([gl_POPEN_SAFER],
+[
+ AC_LIBOBJ([popen-safer])
+])
+
+AC_DEFUN([gl_TMPFILE_SAFER],
+[
+ AC_LIBOBJ([tmpfile-safer])
])