- { RERR_SIGNAL , "received SIGUSR1 or SIGINT" },
- { RERR_WAITCHILD , "some error returned by waitpid()" },
+ { RERR_CRASHED , "sibling process crashed" },
+ { RERR_TERMINATED , "sibling process terminated abnormally" },
+ { RERR_SIGNAL , "received SIGINT, SIGTERM, SIGHUP, or SIGUSR1" },
+ { RERR_WAITCHILD , "waitpid() failed" },