DPNS_DELREPLICASBYSFN(3)				      DPNS Library Functions					  DPNS_DELREPLICASBYSFN(3)

NAME

       dpns_delreplicasbysfn - delete entries associated with a list of sfns and corresponding lfn if last replica

SYNOPSIS

       #include <sys/types.h>
       #include "dpns_api.h"

       int dpns_delreplicasbysfn (int nbfiles, const char **sfns, const char **guids, int *nbstatuses, int **statuses)

DESCRIPTION

       dpns_delreplicasbysfn deletes entries associated with a list of sfns and corresponding lfn if last replica.  An extra check may be obtained
       by specifying a list of guids.

       nbfiles
	      specifies the number of file names in the array sfns.

       sfns   specifies either the Site URLs or the Physical File Names for the list of replicas.

       guids  specifies the list of Grid Unique IDentifiers (optional). Can be NULL.

       nbstatuses
	      will be set to the number of replies in the array of statuses.

       statuses
	      will be set to the address of an array of integer statuses allocated by the API. The client application is responsible  for  freeing
	      the  array when not needed anymore.  Individual statuses are 0 if the operation was successful or set to the serrno value in case of
	      error.

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 file or replica does not exist.

       E2BIG	    Request too large (max 1 MB).

       ENOMEM	    Memory could not be allocated for marshalling the request or unmarshalling the reply.

       EACCES	    Search permission is denied on a component of the parent directory or write permission is denied on the  parent  directory	or
		    the parent has the sticky bit S_ISVTX set and

		      the effective user ID of the requestor does not match the owner ID of the file and

		      the effective user ID of the requestor does not match the owner ID of the directory and

		      the file is not writable by the requestor and

		      the requestor does not have ADMIN privilege in the Cupv database.

       ENOMEM	    Memory could not be allocated for marshalling the request or unmarshalling the reply.

       EFAULT	    sfns, nbstatuses or statuses is a NULL pointer.

       EINVAL	    nbfiles is not strictly positive or the length of one of the guids exceeds CA_MAXGUIDLEN.

       ENAMETOOLONG The length of sfn exceeds CA_MAXSFNLEN.

       SENOSSERV    Service unknown.

       SEINTERNAL   Database error.

       SECOMERR     Communication error.

       ENSNACT	    Name server is not running or is being shutdown.

SEE ALSO

       Castor_limits(4), dpns_delreplica(3), dpns_unlink(3)

AUTHOR

       LCG Grid Deployment Team

DPNS
							   $Date: 2009/04/06 08:30:13 $ 				  DPNS_DELREPLICASBYSFN(3)