2 * \defgroup Global Global defines
7 #ifdef SNDRV_LITTLE_ENDIAN
8 #define SND_LITTLE_ENDIAN SNDRV_LITTLE_ENDIAN
11 #ifdef SNDRV_BIG_ENDIAN
12 #define SND_BIG_ENDIAN SNDRV_BIG_ENDIAN
17 /** Async notification client handler */
18 typedef struct _snd_async_handler snd_async_handler_t;
20 /** Async notification callback */
21 typedef void (*snd_async_callback_t)(snd_async_handler_t *handler);
23 int snd_async_add_handler(snd_async_handler_t **handler, int fd,
24 snd_async_callback_t callback, void *private_data);
25 int snd_async_del_handler(snd_async_handler_t *handler);
26 int snd_async_handler_get_fd(snd_async_handler_t *handler);
27 void *snd_async_handler_get_callback_private(snd_async_handler_t *handler);