NAME¶
confdb_fd_get - Dispatches callbacks from the CONFDB service
SYNOPSIS¶
#include <corosync/confdb.h>
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.
ERRORS¶
The errors are undocumented.
SEE ALSO¶
confdb_overview(8),
confdb_initialize(3),
confdb_finalize(3),
confdb_dispatch(3),
confdb_fd_get(3),
confdb_object_create(3),
confdb_object_destroy(3),
confdb_object_parent_get(3),
confdb_key_create(3),
confdb_key_delete(3),
confdb_key_get(3),
confdb_key_replace(3),
confdb_object_find_start(3),
confdb_object_find(3),
confdb_object_iter_start(3),
confdb_object_iter(3),
confdb_key_iter_start(3),
confdb_key_iter(3),