/********************************************************************** * Copyright (c) Digital Equipment Corporation 1984, 1985, 1986. * * All Rights Reserved. * * Reference "/usr/src/COPYRIGHT" for applicable restrictions. * **********************************************************************/ /* * SCCSID: @(#)mktemp.c 3.0 4/22/86 */ char * mktemp(as) char *as; { register char *s; register unsigned pid; register i; pid = getpid(); s = as; while (*s++) ; s--; while (*--s == 'X') { *s = (pid%10) + '0'; pid /= 10; } s++; i = 'a'; while (access(as, 0) != -1) { if (i=='z') return("/"); *s = i++; } return(as); }