* POSSIBILITY OF SUCH DAMAGE.
*/
-#ifndef _GETOPT_LONG_H_
-#define _GETOPT_LONG_H_
+#ifndef ND_GETOPT_LONG_H_
+#define ND_GETOPT_LONG_H_
/*
* GNU-like getopt_long()/getopt_long_only() with 4.4BSD optreset extension.
extern char *optarg; /* getopt(3) external variables */
extern int optind, opterr, optopt;
-#endif /* !_GETOPT_LONG_H_ */
+#endif /* ! ND_GETOPT_LONG_H_ */