563 smfi_setreply(ctx, rcode, xcode, message)  in smfi_setreply()  argument
566 	char *xcode;
583 	if (xcode != NULL)
585 		if (!myisenhsc(xcode, '\0'))
587 		len += strlen(xcode) + 1;
606 	if (xcode != NULL)
607 		(void) sm_strlcat(buf, xcode, len);
610 		if (xcode != NULL)
636 smfi_setmlreply(SMFICTX *ctx, const char *rcode, const char *xcode, ...)  in smfi_setmlreply()  argument
638 smfi_setmlreply(ctx, rcode, xcode, va_alist)  in smfi_setmlreply()
641 	const char *xcode;
664 	if (xcode != NULL)
666 		if (!myisenhsc(xcode, '\0'))
668 		xc = xcode;
682 	SM_VA_START(ap, xcode);
712 	SM_VA_START(ap, xcode);