suse man page for cpg_fd_get

CPG_FD_GET(3)					    Corosync Cluster Engine Programmer's Manual 				     CPG_FD_GET(3)

NAME
       cpg_fd_get - Dispatches callbacks from the CPG service

SYNOPSIS
       #include <corosync/cpg.h>

       int cpg_fd_get(cpg_handle_t handle, int *fd);

DESCRIPTION
       The  cpg_fd_get	function  is  used  to	retrieve the file descriptor that may be used with the poll system call to determine when cpg_dis-
       patch(3) won't block.  The handle argument may not be used directly with poll because it is not the file descriptor, but instead an  inter-
       nal identifier used by the CPG library.

RETURN VALUE
       This call returns the CPG_OK value if successful, otherwise an error is returned.

ERRORS
       The errors are undocumented.

SEE ALSO
       cpg_overview(8),  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)

corosync Man Page						    2004-08-31							     CPG_FD_GET(3)