116 static int	bfd, hfd; /* temp file */  variable
214 		deliver(hfd, bfd, *argv, bouncequota);
387 				if (bfd == -1 || hfd == -1)
394 					deliver(hfd, bfd, rcpt_addr[i], 
398 				close(hfd);
537 	hfd = -1;
559 	if ((hfd = mkstemp(htn)) == -1 || (hfp = fdopen(hfd, "w+")) == NULL) {
560 		if (hfd != -1)
561 			(void) close(hfd);
708 	if ((newfd = dup(hfd)) >= 0) {
710 		hfd = newfd;
733 deliver(hfd, bfd, name, bouncequota)  in deliver()  argument
734 	int hfd;  in deliver()
859 	if (lseek(hfd, (off_t)0, SEEK_SET) == (off_t)-1) {
878 	while ((nr = read(hfd, buf, sizeof (buf))) > 0)