Christian Costa : dmusic: Implement IDirectMusicBuffer_SetUsedBytes.
Alexandre Julliard
julliard at winehq.org
Mon May 14 14:26:04 CDT 2012
Module: wine
Branch: master
Commit: 19cb2d2171ceeb5a5cb71501e4172d64fb67c8fc
URL: http://source.winehq.org/git/wine.git/?a=commit;h=19cb2d2171ceeb5a5cb71501e4172d64fb67c8fc
Author: Christian Costa <titan.costa at gmail.com>
Date: Mon May 14 08:06:39 2012 +0200
dmusic: Implement IDirectMusicBuffer_SetUsedBytes.
---
dlls/dmusic/buffer.c | 13 ++++++++++---
1 files changed, 10 insertions(+), 3 deletions(-)
diff --git a/dlls/dmusic/buffer.c b/dlls/dmusic/buffer.c
index 2fd76b5..35cbd88 100644
--- a/dlls/dmusic/buffer.c
+++ b/dlls/dmusic/buffer.c
@@ -1,6 +1,8 @@
-/* IDirectMusicBuffer Implementation
+/*
+ * IDirectMusicBuffer Implementation
*
* Copyright (C) 2003-2004 Rok Mandeljc
+ * Copyright (C) 2012 Christian Costa
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -241,11 +243,16 @@ static HRESULT WINAPI IDirectMusicBufferImpl_SetStartTime(LPDIRECTMUSICBUFFER if
return S_OK;
}
-static HRESULT WINAPI IDirectMusicBufferImpl_SetUsedBytes (LPDIRECTMUSICBUFFER iface, DWORD cb)
+static HRESULT WINAPI IDirectMusicBufferImpl_SetUsedBytes(LPDIRECTMUSICBUFFER iface, DWORD used_bytes)
{
IDirectMusicBufferImpl *This = impl_from_IDirectMusicBuffer(iface);
- FIXME("(%p, %d): stub\n", This, cb);
+ TRACE("(%p)->(%u)\n", iface, used_bytes);
+
+ if (used_bytes > This->size)
+ return DMUS_E_BUFFER_FULL;
+
+ This->write_pos = used_bytes;
return S_OK;
}
More information about the wine-cvs
mailing list