146111Sbostic /*- 246111Sbostic * Copyright (c) 1990 The Regents of the University of California. 346111Sbostic * All rights reserved. 446111Sbostic * 546111Sbostic * This code is derived from software contributed to Berkeley by 646111Sbostic * Chris Torek. 746111Sbostic * 846111Sbostic * %sccs.include.redist.c% 946111Sbostic */ 1046111Sbostic 1146111Sbostic #if defined(LIBC_SCCS) && !defined(lint) 12*46559Sbostic static char sccsid[] = "@(#)tmpnam.c 5.2 (Berkeley) 02/22/91"; 1346111Sbostic #endif /* LIBC_SCCS and not lint */ 1446111Sbostic 1546111Sbostic #include <sys/param.h> 16*46559Sbostic #include <unistd.h> 1746111Sbostic #include <stdio.h> 1846111Sbostic 1946111Sbostic char * 2046111Sbostic tmpnam(s) 2146111Sbostic char *s; 2246111Sbostic { 23*46559Sbostic static char buf[L_tmpnam]; 2446111Sbostic 2546111Sbostic if (s == NULL) 2646111Sbostic s = buf; 27*46559Sbostic (void)snprintf(s, L_tmpnam, "%s/tmp.XXXXXX", P_tmpdir); 28*46559Sbostic return(mktemp(s)); 2946111Sbostic } 30