/*
 * Copyright (c) 1988 Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted provided
 * that this notice is preserved and that due credit is given to the
 * University of California at Berkeley. The name of the University may not be
 * used to endorse or promote products derived from this software without
 * specific written prior permission. This software is provided ``as is''
 * without express or implied warranty.
 *
 * RCS: @(#) $Id: tmpnam.c,v 1.3 2007/04/16 13:36:34 dkf Exp $
 */

#include <sys/param.h>
#include <sys/stat.h>
#include <sys/file.h>
#include <stdio.h>

/*
 * Use /tmp instead of /usr/tmp, because L_tmpname is only 14 chars on some
 * machines (like NeXT machines) and /usr/tmp will cause buffer overflows.
 */

#ifdef P_tmpdir
#   undef P_tmpdir
#endif
#define	P_tmpdir	"/tmp"

char *
tmpnam(
    char *s)
{
    static char name[50];
    char *mktemp(char *);

    if (!s) {
	s = name;
    }
    (void) sprintf(s, "%s/XXXXXX", P_tmpdir);
    return mktemp(s);
}