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)