/* Utility to pick a temporary filename prefix.
- Copyright (C) 1996, 1997, 1998, 2001, 2009 Free Software Foundation, Inc.
+ Copyright (C) 1996-2017 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
/*
-@deftypefn Replacement char* choose_tmpdir ()
+@deftypefn Replacement const char* choose_tmpdir ()
Returns a pointer to a directory path suitable for creating temporary
files in.
*/
-char *
+const char *
choose_tmpdir (void)
{
if (!memoized_tmpdir)