[PATCH v4 0/6] MR4459: d3dx9: Support user data in D3DXLoadMeshHierarchyFromXInMemory().

[Paul Gofman (＠gofman)]

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  v4: d3dx9: Support loading mesh user data in D3DXLoadMeshHierarchyFromXInMemory().
      d3dx9: Factor out mesh_get_parse_func().
      d3dx9: Unify calling parse_mesh helper functions.
      d3dx9: Implement loading top and frame user data in D3DXLoadMeshHierarchyFromXInMemory().
      d3dx9/tests: Add test for user data in D3DXLoadMeshHierarchyFromXInMemory().

https://gitlab.winehq.org/wine/wine/-/merge_requests/4459