assert-h: new module, which supports C1X-style static_assert

[gnulib.git] / m4 / fclose.m4

diff --git a/m4/fclose.m4 b/m4/fclose.m4
index ab2986f..17acf15 100644 (file)
--- a/m4/fclose.m4
+++ b/m4/fclose.m4
@@ -1,11 +1,17 @@
-# fclose.m4 serial 2
-dnl Copyright (C) 2008-2009 Free Software Foundation, Inc.
+# fclose.m4 serial 3
+dnl Copyright (C) 2008-2011 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_FUNC_FCLOSE],
 [
+  m4_ifdef([gl_FUNC_FFLUSH_STDIN], [
+    gl_FUNC_FFLUSH_STDIN
+    if test $gl_cv_func_fflush_stdin = no; then
+      gl_REPLACE_FCLOSE
+    fi
+  ])
 ])
 
 AC_DEFUN([gl_REPLACE_FCLOSE],