DPNS_SETRATIME(3)					      DPNS Library Functions						 DPNS_SETRATIME(3)

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)

DPNS
							   $Date: 2005/04/27 09:11:24 $ 					 DPNS_SETRATIME(3)