Lines Matching refs:ap
553 va_list ap;
556 va_start(ap, format);
568 if ((n = vsnprintf(buf, len, format, ap)) < 0)
571 va_end(ap);
585 va_end(ap);
595 va_end(ap);
603 if ((needed = vsnprintf(NULL, 0, format, ap)) < 0) {
605 va_end(ap);
610 va_end(ap);
625 va_end(ap);
634 avail, format, ap) < 0) {
636 va_end(ap);
645 n = vfprintf(fp, format, ap);
646 va_end(ap);