Lines Matching refs:pcc
1006 if (pcc)
1007 (void) strncat(ptyibuf2, ptyip, pcc+1);
1009 pcc = strlen(ptyip);
1032 if (ncc < 0 && pcc < 0)
1042 if (nfrontp - nbackp || pcc > 0) {
1151 pcc = read(p, ptyibuf, BUFSIZ);
1157 if (pcc < 0 && (errno == EWOULDBLOCK ||
1162 pcc = 0;
1164 if (pcc <= 0)
1171 copy_termbuf(ptyibuf+1, pcc-1);
1173 pcc = 1;
1209 pcc--;
1214 while (pcc > 0) {
1217 c = *ptyip++ & 0377, pcc--;
1222 if (pcc > 0 && ((*ptyip & 0377) == '\n')) {
1224 pcc--;