NAME

       quorum_fd_get - Dispatches callbacks from the quorum service

SYNOPSIS

       #include <corosync/quorum.h>

       int quorum_fd_get(quorum_handle_t handle, int *fd);

DESCRIPTION

       The  quorum_fd_get  function is used to retrieve the file descriptor that may be used with
       the poll system call  to  determine  when  quorum_dispatch(3)  won't  block.   The  handle
       argument  may  not  be  used directly with poll because it is not the file descriptor, but
       instead an internal identifier used by the quorum library.

RETURN VALUE

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

ERRORS

       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

SEE ALSO

       quorum_overview(8),   quorum_initialize(3),   quorum_finalize(3),    quorum_getquorate(3),
       quorum_trackstart(3),   quorum_trackstop(3),   quorum_dispatch(3),  quorum_context_set(3),
       quorum_context_get(3)