Lines Matching defs:callback
64 if (h->callback)
65 h->callback(h);
77 if (h->fd == fd && h->callback)
78 h->callback(h);
87 * \param fd The file descriptor to be associated with the callback.
88 * \param callback The async callback function.
89 * \param private_data Private data for the async callback function.
92 * This function associates the callback function with the given file,
95 * Whenever the \c SIGIO signal is raised for the file \p fd, the callback
113 snd_async_callback_t callback, void *private_data)
122 h->callback = callback;