Changes in uspace/srv/audio/hound/audio_sink.h [bee5349:b7fd2a0] in mainline

File:

• uspace/srv/audio/hound/audio_sink.h (modified) (2 diffs)

uspace/srv/audio/hound/audio_sink.h

@@ -60 +60 @@
         void *private_data;
         /** Connect/disconnect callback */
-        int (*connection_change)(audio_sink_t *, bool);
+        errno_t (*connection_change)(audio_sink_t *, bool);
         /** Backend callback to check data */
-        int (*check_format)(audio_sink_t *);
+        errno_t (*check_format)(audio_sink_t *);
         /** new data notifier */
-        int (*data_available)(audio_sink_t *);
+        errno_t (*data_available)(audio_sink_t *);
 };
 
@@ -77 +77 @@
 }
 
-int audio_sink_init(audio_sink_t *sink, const char *name, void *private_data,
-    int (*connection_change)(audio_sink_t *, bool),
-    int (*check_format)(audio_sink_t *), int (*data_available)(audio_sink_t *),
+errno_t audio_sink_init(audio_sink_t *sink, const char *name, void *private_data,
+    errno_t (*connection_change)(audio_sink_t *, bool),
+    errno_t (*check_format)(audio_sink_t *), errno_t (*data_available)(audio_sink_t *),
     const pcm_format_t *f);
 
 void audio_sink_fini(audio_sink_t *sink);
-int audio_sink_set_format(audio_sink_t *sink, const pcm_format_t *format);
+errno_t audio_sink_set_format(audio_sink_t *sink, const pcm_format_t *format);
 void audio_sink_mix_inputs(audio_sink_t *sink, void* dest, size_t size);