Lines Matching refs:pin
88 int pin[2], pout[2];
111 if (pipe(pin) < 0 || pipe(pout) < 0)
125 close(pin[1]);
126 if (pin[0] != 0) {
127 if (dup2(pin[0], 0) < 0)
129 close(pin[0]);
134 /* Cannot be 1 because pin allocated two descriptors. */
158 close(pin[0]);
165 packet_set_connection(pout[0], pin[1]);
