Lines Matching refs:read_fd
71 stdout_pair.read_fd = stdout_pair.write_fd = -1;
121 close (stdout_pair.read_fd);
133 ch_id, stdin_fd, stdout_pair.write_fd, stdout_pair.read_fd);
137 return stdout_pair.read_fd;
146 close (stdout_pair.read_fd);
177 * stdin, and the "read_fd" connects to its stdout. The calling
178 * process should write to "write_fd" and read from "read_fd".
192 p_pair->read_fd = chain_open (p_pair->read_fd, pp_args, &ch_id);
215 pf_pair->pf_read = fdopen (fd_pair.read_fd, "r");