90 	int pid, fd, new, err;  in xterm_open()  local
114 	fd = mkstemp(file);  in xterm_open()
115 	if (fd < 0) {  in xterm_open()
126 		close(fd);  in xterm_open()
129 	close(fd);  in xterm_open()
131 	fd = os_create_unix_socket(file, sizeof(file), 1);  in xterm_open()
132 	if (fd < 0) {  in xterm_open()
134 		       "errno = %d\n", -fd);  in xterm_open()
135 		return fd;  in xterm_open()
147 	err = os_set_fd_block(fd, 0);  in xterm_open()
154 	data->chan_fd = fd;  in xterm_open()
155 	new = xterm_fd(fd, &data->helper_pid);  in xterm_open()
195 	close(fd);  in xterm_open()
200 static void xterm_close(int fd, void *d)  in xterm_close()  argument
214 	os_close_file(fd);  in xterm_close()