Lines Matching refs:hold
167 } hold;
172 * and hold them open until the next cssend()
175 if (hold.fds)
176 for (i = 0; i < hold.num; i++)
177 if (hold.fds[i] >= 0)
179 close(hold.fds[i]);
180 hold.fds[i] = 0;
182 if (n > hold.max)
184 hold.max = roundof(n, 8);
185 hold.fds = newof(hold.fds, int, hold.max, 0);
189 if (hold.fds)
191 hold.num = n;
194 if ((j = hold.fds[i] = dup(fds[i])) < 0)