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)