#ifdef __cplusplus extern "C" { #endif size_t snd_hwdep_info_sizeof(); #define snd_hwdep_info_alloca(ptr) do { assert(ptr); *ptr = (snd_hwdep_info_t *) alloca(snd_hwdep_info_sizeof()); memset(*ptr, 0, snd_hwdep_info_sizeof()); } while (0) int snd_hwdep_info_malloc(snd_hwdep_info_t **ptr); void snd_hwdep_info_free(snd_hwdep_info_t *obj); void snd_hwdep_info_copy(snd_hwdep_info_t *dst, const snd_hwdep_info_t *src); unsigned int snd_hwdep_info_get_device(const snd_hwdep_info_t *obj); int snd_hwdep_info_get_card(const snd_hwdep_info_t *obj); const char *snd_hwdep_info_get_id(const snd_hwdep_info_t *obj); const char *snd_hwdep_info_get_name(const snd_hwdep_info_t *obj); snd_hwdep_iface_t snd_hwdep_info_get_iface(const snd_hwdep_info_t *obj); void snd_hwdep_info_set_device(snd_hwdep_info_t *obj, unsigned int val); #ifdef __cplusplus } #endif