Lines Matching refs:cc
713 int cc;
716 cc = min(uio_resid(uio), BUFSIZ);
718 cc = min(cc, tp->t_canq.c_cc - 1);
719 cc = q_to_b(&tp->t_canq, (u_char *)buf, cc);
720 error = uiomove(buf, cc, uio);
894 int error = 0, cc;
914 cc = min(uio_resid(uio),
916 uiomove((caddr_t)&tp->t_termios, cc,
945 cc = q_to_b(&tp->t_outq, (u_char *)buf, min(uio_resid(uio), BUFSIZ));
946 if (cc <= 0)
948 error = uiomove(buf, cc, uio);
1171 int cc = 0;
1187 while ((uio_resid(uio) > 0 || cc > 0) &&
1189 if (cc == 0) {
1190 cc = min(uio_resid(uio), BUFSIZ);
1191 cc = min(cc, TTYHOG - 1 - tp->t_canq.c_cc);
1193 error = uiomove((caddr_t)cp, cc, uio);
1199 uio_setresid(uio, (uio_resid(uio) + cc));
1204 if (cc > 0) {
1205 cc = b_to_q((u_char *)cp, cc, &tp->t_canq);
1214 if (cc > 0)
1219 uio_setresid(uio, (uio_resid(uio) + cc));
1225 while (uio_resid(uio) > 0 || cc > 0) {
1226 if (cc == 0) {
1227 cc = min(uio_resid(uio), BUFSIZ);
1229 error = uiomove((caddr_t)cp, cc, uio);
1235 uio_setresid(uio, (uio_resid(uio) + cc));
1240 while (cc > 0) {
1248 cc--;
1250 cc = 0;
1264 uio_setresid(uio, (uio_resid(uio) + cc));
1270 uio_setresid(uio, (uio_resid(uio) + cc));
1278 uio_setresid(uio, (uio_resid(uio) + cc));
1290 u_char *cc;
1299 cc = tp->t_cc;
1500 stop = (tp->t_iflag & IXON) && CCEQ(cc[VSTOP], CTRL('s'))
1501 && CCEQ(cc[VSTART], CTRL('q'));