C++ (Cpp) wined3d_stateblock_decrefの例

コード例 #1

ファイル: stateblock.c プロジェクト: dvdhoo/wine

static ULONG WINAPI IDirect3DStateBlock9Impl_Release(LPDIRECT3DSTATEBLOCK9 iface) {
    IDirect3DStateBlock9Impl *This = (IDirect3DStateBlock9Impl *)iface;
    ULONG ref = InterlockedDecrement(&This->ref);

    TRACE("%p decreasing refcount to %u.\n", iface, ref);

    if (ref == 0) {
        wined3d_mutex_lock();
        wined3d_stateblock_decref(This->wined3d_stateblock);
        wined3d_mutex_unlock();

        IDirect3DDevice9Ex_Release(This->parentDevice);
        HeapFree(GetProcessHeap(), 0, This);
    }
    return ref;
}

コード例 #2

ファイル: stateblock.c プロジェクト: GYGit/reactos

static ULONG WINAPI d3d9_stateblock_Release(IDirect3DStateBlock9 *iface)
{
    struct d3d9_stateblock *stateblock = impl_from_IDirect3DStateBlock9(iface);
    ULONG refcount = InterlockedDecrement(&stateblock->refcount);

    TRACE("%p decreasing refcount to %u.\n", iface, refcount);

    if (!refcount)
    {
        wined3d_mutex_lock();
        wined3d_stateblock_decref(stateblock->wined3d_stateblock);
        wined3d_mutex_unlock();

        IDirect3DDevice9Ex_Release(stateblock->parent_device);
        HeapFree(GetProcessHeap(), 0, stateblock);
    }

    return refcount;
}