case -1:
/* fork error */
advise("fork", "unable to");
- return 1;
+ return -1;
case 0:
/* child */
default:
/* parent */
- return (pidwait(pid, -1) & 0377 ? 1 : 0);
+ return pidXwait(pid, cmd);
}
- return 1; /* NOT REACHED */
+ return -1; /* NOT REACHED */
}