-#if 0
- common.h - Common data structures and functions.
-
-Copyright 1992-1998 Werner Almesberger.
-Copyright 1999-2005 John Coffman.
-All rights reserved.
-
-Licensed under the terms contained in the file 'COPYING' in the
-source directory.
-
-
-#endif
+/* common.h - Common data structures and functions
+ *
+ * Copyright 1992-1998 Werner Almesberger
+ * Copyright 1999-2005 John Coffman
+ * Copyright 2009-2011 Joachim Wiedorn
+ * All rights reserved.
+ *
+ * Licensed under the terms contained in the file 'COPYING'
+ * in the source directory.
+ */
#ifndef COMMON_H
#define COMMON_H
#define comma (cc(First)|cc(Second)|cc(Third)|cc(Bitmap)|cc(Chain)|cc(Mbr)|cc(Mbr2))
-/*volatile*/ void pdie(char *msg);
+/*volatile*/ void pdie(const char *msg) __attribute__ ((noreturn));
/* Do a perror and then exit. */
-/*volatile*/ void die(char *fmt,...);
+/*volatile*/ void __attribute__ ((format (printf, 1, 2)))
+ __attribute__ ((noreturn)) die(const char *fmt,...);
/* fprintf an error message and then exit. */