NAME

       cpg_leave - Leave a group in the CPG library

SYNOPSIS

       #include <corosync/cpg.h>

       int cpg_leave(cpg_handle_t handle, struct cpg_name *group);

DESCRIPTION

       The  cpg_leave  function is used to leave a group.  Once a group has been left the process
       will no longer receive messages or notifications about events in that group.  Note that  a
       process  is  only  deemed to have left the group once it has been notified (by its confchg
       callback) that is has left.  So expect to receive at  least  one  confchg  callback  after
       calling this function.

       The  argument group is used to specify the group to leave. It is currently ignored as only
       one group can be joined  per  handle.  It  is  included  here  for  to  allow  for  future
       development.

RETURN VALUE

       This call returns the CS_OK value if successful, otherwise an error is returned.

ERRORS

       The errors are undocumented.

SEE ALSO

       cpg_overview(3),   cpg_initialize(3),   cpg_finalize(3),  cpg_fd_get(3),  cpg_dispatch(3),
       cpg_join(3),  cpg_leave(3),  cpg_mcast_joined(3),  cpg_membership_get(3)  cpg_zcb_alloc(3)
       cpg_zcb_free(3)      cpg_zcb_mcast_joined(3)     cpg_context_get(3)     cpg_context_set(3)
       cpg_local_get(3)

       CS_ERR_TRY_AGAIN Resource temporarily unavailable

       CS_ERR_INVALID_PARAM Invalid argument

       CS_ERR_ACCESS Permission denied

       CS_ERR_LIBRARY The connection failed

       CS_ERR_INTERRUPT System call interrupted by a signal

       CS_ERR_NOT_SUPPORTED The requested protocol/functionality not supported

       CS_ERR_MESSAGE_ERROR Incorrect auth message received

       CS_ERR_NO_MEMORY Not enough memory to complete the requested task