291 forkshell(char *cmd, int reqfd, int datafd, int want_reply)  in forkshell()  argument
302 		runcmd(reqfd, datafd, "con", "/bin/ip/telnetd", "-nt", nil);  in forkshell()
311 forkcmd(char *cmd, char *p, int reqfd, int datafd, int want_reply)  in forkcmd()  argument
328 		runcmd(reqfd, datafd, "rx", "/bin/rc", "-lc", cmd);  in forkcmd()
340 	int n, reqfd, datafd, want_reply, already_done;  in newchannel()  local
357 	datafd = open(datafile, ORDWR);  in newchannel()
358 	if (datafd < 0) {  in newchannel()
374 			forkshell(cmd, reqfd, datafd, want_reply);  in newchannel()
382 			forkcmd(cmd, p, reqfd, datafd, want_reply);  in newchannel()
448 runcmd(int reqfd, int datafd, char *svc, char *cmd, char *arg1, char *arg2)  in runcmd()  argument
473 		dup(datafd, 0);  in runcmd()
474 		dup(datafd, 1);  in runcmd()
475 		dup(datafd, 2);  in runcmd()
476 		close(datafd);  in runcmd()
484 		close(datafd);  in runcmd()