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