Lines Matching defs:retval
54 int retval, flg = 0;
115 retval = ioctl(fd, I_NREAD, &msglen);
116 } while (retval < 0 && errno == EINTR);
118 if (retval < 0) {
126 if (retval > 0) {
148 } else { /* retval == 0 */
198 if ((retval = getmsg(fd, &ctlbuf, &databuf, &flg)) < 0) {
210 assert((retval & MORECTL) == 0); /* MORECTL should not be on */
228 if (retval > 0)
248 if ((pptr->data_ind.MORE_flag) || retval)
250 if ((pptr->data_ind.MORE_flag) && retval)
301 if (retval & MOREDATA) {
325 retval = getmsg(fd, &ctlbuf,
327 } while (retval < 0 && errno == EINTR);
329 if (retval < 0) {
334 if (retval > 0) {
336 assert((retval & MORECTL) == 0);
362 if (!retval && (tiptr->ti_flags & MORE)) {
366 if (retval & MOREDATA)
375 if (!retval)