Lines Matching defs:retval
56 int retval, flg = 0;
113 retval = ioctl(fd, I_NREAD, &msglen);
114 } while (retval < 0 && errno == EINTR);
116 if (retval < 0) {
125 if (retval > 0) {
147 } else { /* retval == 0 */
183 if ((retval = getmsg(fd, &ctlbuf, &databuf, &flg)) < 0) {
195 assert((retval & MORECTL) == 0); /* MORECTL should not be on */
213 if (retval > 0)
233 if ((pptr->data_ind.MORE_flag) || retval)
235 if ((pptr->data_ind.MORE_flag) && retval)
283 if (retval & MOREDATA) {
307 retval = getmsg(fd, &ctlbuf,
309 } while (retval < 0 && errno == EINTR);
311 if (retval < 0) {
316 if (retval > 0) {
318 assert((retval & MORECTL) == 0);
344 if (!retval && (tiptr->ti_flags & MORE)) {
348 if (retval & MOREDATA)
357 if (!retval)