alsa: fix snd_pcm_write* and and snd_pcm_read*

diff --git a/vapi/alsa.vapi b/vapi/alsa.vapi
index ebc1f2cb83234e7403b0d2fc861c4b6c92cc3008..1b7cae555ee77b9293d4d7694923daade1385ea0 100644 (file)
--- a/vapi/alsa.vapi
+++ b/vapi/alsa.vapi
@@ -564,11 +564,9 @@ namespace Alsa {
         public PcmSignedFrames forwardable();
         public PcmSignedFrames forward( PcmUnsignedFrames frames );
         public PcmSignedFrames writei( [CCode (array_length = false)] uint8[] buffer, PcmUnsignedFrames size );
-        public PcmSignedFrames writen( [CCode (array_length = false)] uint8* buffer, PcmUnsignedFrames size );
-        //public PcmSignedFrames readi( [CCode (array_length = false)] out uint8[] buffer, PcmUnsignedFrames size );
-        //public PcmSignedFrames readn( [CCode (array_length = false)] out uint8[] buffer, PcmUnsignedFrames size );
-        public PcmSignedFrames readi( out uint8* buffer, PcmUnsignedFrames size );
-        public PcmSignedFrames readn( out uint8* buffer, PcmUnsignedFrames size );
+        public PcmSignedFrames writen( [CCode (array_length = false)] uint8*[] buffer, PcmUnsignedFrames size );
+        public PcmSignedFrames readi( [CCode (array_length = false)] uint8[] buffer, PcmUnsignedFrames size );
+        public PcmSignedFrames readn( [CCode (array_length = false)] uint8*[] buffer, PcmUnsignedFrames size );
         public int wait( int timeout );
         public int link( PcmDevice otherDevice );
         public int unlink();