NAME

       rfio_perror - print error message corresponding to the last RFIO function failure

SYNOPSIS

       #include <sys/types.h>
       #include "rfio_api.h"

       void rfio_perror (const char *umsg);

       int rfio_serrno ();

       char *rfio_serror ();

DESCRIPTION

       rfio_serrno  gets  error  code  corresponding  to the last RFIO function failure (local or
       remote).  rfio_serror gets error message corresponding to the last RFIO  function  failure
       (local  or  remote).  rfio_perror produces a message on standard error describing the last
       RFIO error.  The message is prefixed with umsg followed by a colon and a blank.

RETURN VALUE

       rfio_serrno returns the last error code: errno, serrno or rfio_errno.  rfio_serror returns
       a pointer to the error string.

AUTHOR

       LCG Grid Deployment Team