Lines Matching refs:ip
118 IDST *ip, *ep, *eip;
127 ip = sid;
130 ip = eid - 1;
135 while (ip != eip) {
137 if ((dir > 0 && ip->_wy > ip->_sy) ||
138 (dir < 0 && ip->_wy < ip->_sy)) {
140 ip += dir;
145 for (ep = ip+dir; ep != eip; ep += dir)
154 tsy = _MIN(ip->_wy, ip->_sy);
158 bsy = _MAX(ip->_wy, ip->_sy) + 1;
162 if ((idn = ip->_wy - ip->_sy) < 0)
182 ip = ep + dir;