/*
- * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
* @author Michael Beck
* @date 2005
* @version $Id$
- * @summary
+ * @brief
* Sequence numbers for Firm.
*
* A sequence number is an unique number representing a filename
* and a line number. The number 0 represents empty information.
* This module is an optional "snap-in" for the Firm debug info.
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
#include "set.h"
#include "hashptr.h"
{
seqno_t e1 = (seqno_t)elt;
seqno_t e2 = (seqno_t)key;
+ (void) size;
return (e1->filename != e2->filename) | (e1->lineno - e2->lineno);
}