uv_prepare_t
— Prepare handle¶
Prepare handles will run the given callback once per loop iteration, right before polling for i/o.
Data types¶
-
uv_prepare_t
¶ Prepare handle type.
-
void
(*uv_prepare_cb)
(uv_prepare_t* handle)¶ Type definition for callback passed to
uv_prepare_start()
.
API¶
-
int
uv_prepare_init
(uv_loop_t* loop, uv_prepare_t* prepare)¶ Initialize the handle.
-
int
uv_prepare_start
(uv_prepare_t* prepare, uv_prepare_cb cb)¶ Start the handle with the given callback.
-
int
uv_prepare_stop
(uv_prepare_t* prepare)¶ Stop the handle, the callback will no longer be called.
See also
The uv_handle_t
API functions also apply.