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dmusic: Implement IDirectMusicBuffer_SetUsedBytes.

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Christian Costa 2012-05-14 08:06:39 +02:00 committed by Alexandre Julliard
parent f0324c9665
commit 19cb2d2171
1 changed files with 10 additions and 3 deletions
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13
dlls/dmusic/buffer.c
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@ -1,6 +1,8 @@
/* IDirectMusicBuffer Implementation /*
* IDirectMusicBuffer Implementation
* *
* Copyright (C) 2003-2004 Rok Mandeljc * Copyright (C) 2003-2004 Rok Mandeljc
* Copyright (C) 2012 Christian Costa
* *
* This program is free software; you can redistribute it and/or * This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public * 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; 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); 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; return S_OK;
} }