(fd_safer): New decl.

diff --git a/lib/unistd-safer.h b/lib/unistd-safer.h
index 2976e9d0dc010d4d60954ad5ca9540e068090318..edaa7ca09aa740cb21489600599d162ee64d5152 100644 (file)
--- a/lib/unistd-safer.h
+++ b/lib/unistd-safer.h
@@ -1,6 +1,6 @@
-/* Invoke unistd functions, but avoid some glitches.
+/* Invoke unistd-like functions, but avoid some glitches.
 
-   Copyright (C) 2001, 2003 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -19,3 +19,4 @@
 /* Written by Paul Eggert.  */
 
 int dup_safer (int);
+int fd_safer (int);