2009-10-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>

[pf3gnuchains/gcc-fork.git] / gcc / prefix.h

diff --git a/gcc/prefix.h b/gcc/prefix.h
index 96dd122..c6d9ae5 100644 (file)
--- a/gcc/prefix.h
+++ b/gcc/prefix.h
@@ -1,9 +1,30 @@
-/* Provide prototypes for functions exported from prefix.c. */
+/* Provide prototypes for functions exported from prefix.c.
+   Copyright (C) 1999, 2003, 2007 Free Software Foundation, Inc.
 
-#ifndef __GCC_PREFIX_H__
-#define __GCC_PREFIX_H__
+This file is part of GCC.
 
-extern const char *update_path PARAMS ((const char *, const char *));
-extern void set_std_prefix PARAMS ((const char *, int));
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU Library General Public License as published by
+the Free Software Foundation; either version 3 of the License, or (at
+your option) any later version.
 
-#endif /* ! __GCC_PREFIX_H__ */
+GCC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
+
+
+#ifndef GCC_PREFIX_H
+#define GCC_PREFIX_H
+
+/* Update PATH using KEY if PATH starts with PREFIX.  The returned
+   string is always malloc-ed, and the caller is responsible for
+   freeing it.  */
+extern char *update_path (const char *path, const char *key);
+extern void set_std_prefix (const char *, int);
+
+#endif /* ! GCC_PREFIX_H */