#define RERR_SIGNAL 20 /* status returned when sent SIGUSR1, SIGINT */
#define RERR_WAITCHILD 21 /* some error returned by waitpid() */
#define RERR_MALLOC 22 /* error allocating core memory buffers */
#define RERR_PARTIAL 23 /* partial transfer */
#define RERR_VANISHED 24 /* file(s) vanished on sender side */
#define RERR_SIGNAL 20 /* status returned when sent SIGUSR1, SIGINT */
#define RERR_WAITCHILD 21 /* some error returned by waitpid() */
#define RERR_MALLOC 22 /* error allocating core memory buffers */
#define RERR_PARTIAL 23 /* partial transfer */
#define RERR_VANISHED 24 /* file(s) vanished on sender side */