dmusic: Implement IDirectMusicBufferImpl_GetMaxBytes.

5f6a3807 · Christian Costa · Alexandre Julliard · cc68c95f · 5f6a3807
Commit 5f6a3807 authored Apr 24, 2012 by Christian Costa Committed by Alexandre Julliard Apr 25, 2012
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Showing with 7 additions and 2 deletions

buffer.c dlls/dmusic/buffer.c +7 -2

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--- a/dlls/dmusic/buffer.c
+++ b/dlls/dmusic/buffer.c
@@ -152,11 +152,16 @@ static HRESULT WINAPI IDirectMusicBufferImpl_GetUsedBytes(LPDIRECTMUSICBUFFER if
    return S_OK;
 }

-static HRESULT WINAPI IDirectMusicBufferImpl_GetMaxBytes(LPDIRECTMUSICBUFFER iface, LPDWORD pcb)
+static HRESULT WINAPI IDirectMusicBufferImpl_GetMaxBytes(LPDIRECTMUSICBUFFER iface, LPDWORD max_bytes)
 {
    IDirectMusicBufferImpl *This = impl_from_IDirectMusicBuffer(iface);

-    FIXME("(%p, %p): stub\n", This, pcb);
+    TRACE("(%p)->(%p)\n", iface, max_bytes);
+
+    if (!max_bytes)
+        return E_POINTER;
+
+    *max_bytes = This->size;

    return S_OK;
 }