rfio_serror3
Print error message corresponding to the last rfio function failure
Part of rfio_perror(3).
Usage
#include <sys/types.h>
#include "rfio_api.h"
void rfio_perror (const char *umsg);
int rfio_serrno ();
char *rfio_serror ();
Overview
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.
Releases
Unchanged in 5 releases since Debian 6.0 (Squeeze).