NAME
dpns_setratime - set replica last access (read) date
SYNOPSIS
#include <sys/types.h>
#include "dpns_api.h"
int dpns_setratime (const char *sfn)
DESCRIPTION
dpns_setratime set the replica last access (read) date to the current
time and increments the counter of accesses to the replica. This
function should be called everytime a file replica is accessed.
sfn is the Physical File Name for the replica.
RETURN VALUE
This routine returns 0 if the operation was successful or -1 if the
operation failed. In the latter case, serrno is set appropriately.
ERRORS
ENOENT The named replica does not exist.
EACCES Search permission is denied on a component of the file
prefix or the caller effective user ID does not match the
owner ID of the file or read permission on the file itself
is denied.
EFAULT sfn is a NULL pointer.
ENAMETOOLONG The length of sfn exceeds CA_MAXSFNLEN.
SENOSHOST Host unknown.
SENOSSERV Service unknown.
SECOMERR Communication error.
ENSNACT Name server is not running or is being shutdown.
SEE ALSO
Castor_limits(4), dpns_listreplica(3)