/*
- * Copyright (c) 1996, 1998-2005 Todd C. Miller <Todd.Miller@courtesan.com>
+ * Copyright (c) 1996, 1998-2005, 2008
+ * Todd C. Miller <Todd.Miller@courtesan.com>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* Sponsored in part by the Defense Advanced Research Projects
* Agency (DARPA) and Air Force Research Laboratory, Air Force
* Materiel Command, USAF, under agreement number F39502-99-1-0512.
- *
- * $Sudo: compat.h,v 1.76.2.4 2007/06/12 01:28:41 millert Exp $
*/
#ifndef _SUDO_COMPAT_H
#if !defined(__GNUC__) || __GNUC__ < 2 || __GNUC__ == 2 && __GNUC_MINOR__ < 5
# define __attribute__(x)
#endif
-
+
/* For silencing gcc warnings about rcsids */
#ifndef __unused
# if defined(__GNUC__) && (__GNUC__ > 2 || __GNUC__ == 2 && __GNUC_MINOR__ > 7)
-# define __unused __attribute__((__unused__))
+# define __unused __attribute__((__unused__))
# else
# define __unused
# endif
/* For catching format string mismatches */
#ifndef __printflike
# if defined(__GNUC__) && (__GNUC__ > 2 || __GNUC__ == 2 && __GNUC_MINOR__ >= 7)
-# define __printflike(f, v) __attribute__((__format__ (__printf__, f, v)))
+# define __printflike(f, v) __attribute__((__format__ (__printf__, f, v)))
# else
# define __printflike(f, v)
# endif
#endif
/*
- * Simple isblank() macro for systems without it.
+ * Simple isblank() macro and function for systems without it.
*/
#ifndef HAVE_ISBLANK
+int isblank __P((int));
# define isblank(_x) ((_x) == ' ' || (_x) == '\t')
#endif