/*-
 * Copyright (c) 1990 The Regents of the University of California.
 * All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * Chris Torek.
 *
 * %sccs.include.redist.c%
 */

#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)tmpnam.c	5.3 (Berkeley) 02/24/91";
#endif /* LIBC_SCCS and not lint */

#include <unistd.h>
#include <stdio.h>

char *
tmpnam(s)
	char *s;
{
	static char buf[L_tmpnam];

	if (s == NULL)
		s = buf;
	(void)snprintf(s, L_tmpnam, "%s/tmp.XXXXXX", P_tmpdir);
	return(mktemp(s));
}