1*13260Sroot /* mktemp.c 4.1 83/06/22 */ 2*13260Sroot 3*13260Sroot char * 4*13260Sroot mktemp(as) 5*13260Sroot char *as; 6*13260Sroot { 7*13260Sroot register char *s; 8*13260Sroot register unsigned pid; 9*13260Sroot register i; 10*13260Sroot 11*13260Sroot pid = getpid(); 12*13260Sroot s = as; 13*13260Sroot while (*s++) 14*13260Sroot ; 15*13260Sroot s--; 16*13260Sroot while (*--s == 'X') { 17*13260Sroot *s = (pid%10) + '0'; 18*13260Sroot pid /= 10; 19*13260Sroot } 20*13260Sroot s++; 21*13260Sroot i = 'a'; 22*13260Sroot while (access(as, 0) != -1) { 23*13260Sroot if (i=='z') 24*13260Sroot return("/"); 25*13260Sroot *s = i++; 26*13260Sroot } 27*13260Sroot return(as); 28*13260Sroot } 29