DPNS_LISTREP4GC(3)					      DPNS Library Functions						DPNS_LISTREP4GC(3)

NAME

       dpns_listrep4gc - list replica entries that can be garbage collected

SYNOPSIS

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

       struct dpns_filereplicax *dpns_listrep4gc (const char *poolname, int flags, dpns_list *listp)

DESCRIPTION

       dpns_listrep4gc lists replica entries that can be garbage collected.

       poolname
	      specifies the disk pool.

       flags  may be one of the following constant:

	      CNS_LIST_BEGIN
		     the first call must have this flag set to allocate buffers and initialize pointers.

	      CNS_LIST_CONTINUE
		     all the following calls must have this flag set.

	      CNS_LIST_END
		     final call to terminate the list and free resources.

RETURN VALUE

       This  routine  returns a pointer to a structure containing the current replica entry if the operation was successful or NULL if all entries
       have been returned or if the operation failed. In the latter case, serrno is set appropriately.

ERRORS

       ENOMEM	    Memory could not be allocated for the output buffer.

       EFAULT	    poolname or listp is a NULL pointer.

       EINVAL	    The length of poolname exceeds CA_MAXPOOLNAMELEN.

       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_addreplicax(3)

DPNS
							   $Date: 2006/12/01 09:19:37 $ 					DPNS_LISTREP4GC(3)