The alsa-lib has 'snd_hwdep_poll_descriptors_count()' but hwdep.h has no declaration for the function. No applications can call the function just by including the header.
This commit adds a line to the file for this function.
Signed-off-by: Takashi Sakamoto o-takashi@sakamocchi.jp --- include/hwdep.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/include/hwdep.h b/include/hwdep.h index 6496fa2..ad8bb49 100644 --- a/include/hwdep.h +++ b/include/hwdep.h @@ -102,6 +102,7 @@ typedef struct _snd_hwdep snd_hwdep_t; int snd_hwdep_open(snd_hwdep_t **hwdep, const char *name, int mode); int snd_hwdep_close(snd_hwdep_t *hwdep); int snd_hwdep_poll_descriptors(snd_hwdep_t *hwdep, struct pollfd *pfds, unsigned int space); +int snd_hwdep_poll_descriptors_count(snd_hwdep_t *hwdep); int snd_hwdep_poll_descriptors_revents(snd_hwdep_t *hwdep, struct pollfd *pfds, unsigned int nfds, unsigned short *revents); int snd_hwdep_nonblock(snd_hwdep_t *hwdep, int nonblock); int snd_hwdep_info(snd_hwdep_t *hwdep, snd_hwdep_info_t * info);