* (at your option) any later version.
* Please read the file COPYING, README and AUTHORS for more information.
*
- * $Id: portab.h,v 1.15 2003/03/31 19:01:02 alex Exp $
+ * $Id: portab.h,v 1.16 2004/01/17 03:22:46 alex Exp $
*
* Portability functions and declarations (header for libngbportab).
*/
#include "config.h"
#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
+# include <sys/types.h>
#endif
/* compiler features */
-#ifdef __GNUC__
+#if (__GNUC__ > 2 || (__GNUC == 2 && __GNUC_MINOR >= 7))
# define PUNUSED(x) __attribute__ ((unused)) x
# define UNUSED __attribute__ ((unused))
#else