int confdb_fd_get(confdb_handle_t handle, int *fd);
DESCRIPTION
The
confdb_fd_get
function is used to retrieve the file descriptor that may be used with the poll
system call to determine when
confdb_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 CONFDB library.
RETURN VALUE
This call returns the CONFDB_OK value if successful, otherwise an error is returned.