[PATCH 1/8] d3dcompiler: Implement d3d10 reflect In/OutParameterDesc() methods.

[Connor McAdams]

Implement GetInputParameterDesc and GetOutputParameterDesc methods for
d3d10 shader reflection interface.

Signed-off-by: Connor McAdams 
---
Extra info, the structs being memcpy'd:

typedef struct _D3D10_SIGNATURE_PARAMETER_DESC {
  LPCSTR                        SemanticName;
  UINT                          SemanticIndex;
  UINT                          Register;
  D3D10_NAME                    SystemValueType;
  D3D10_REGISTER_COMPONENT_TYPE ComponentType;
  BYTE                          Mask;
  BYTE                          ReadWriteMask;
} D3D10_SIGNATURE_PARAMETER_DESC;

typedef struct _D3D11_SIGNATURE_PARAMETER_DESC {
  LPCSTR                      SemanticName;
  UINT                        SemanticIndex;
  UINT                        Register;
  D3D_NAME                    SystemValueType;
  D3D_REGISTER_COMPONENT_TYPE ComponentType;
  BYTE                        Mask;
  BYTE                        ReadWriteMask;
  UINT                        Stream;
  D3D_MIN_PRECISION           MinPrecision;
} D3D11_SIGNATURE_PARAMETER_DESC;
---
 dlls/d3dcompiler_43/reflection.c | 28 ++++++++++++++++++++++++----
 1 file changed, 24 insertions(+), 4 deletions(-)

diff --git a/dlls/d3dcompiler_43/reflection.c b/dlls/d3dcompiler_43/reflection.c
index d3d083e8d8..9d8ca2e48f 100644
--- a/dlls/d3dcompiler_43/reflection.c
+++ b/dlls/d3dcompiler_43/reflection.c
@@ -1926,17 +1926,37 @@ static HRESULT STDMETHODCALLTYPE d3d10_shader_reflection_GetResourceBindingDesc(
 static HRESULT STDMETHODCALLTYPE d3d10_shader_reflection_GetInputParameterDesc(ID3D10ShaderReflection *iface,
         UINT index, D3D10_SIGNATURE_PARAMETER_DESC *desc)
 {
-    FIXME("iface %p, index %u, desc %p stub!\n", iface, index, desc);
+    struct d3dcompiler_shader_reflection *reflection = impl_from_ID3D10ShaderReflection(iface);

-    return E_NOTIMPL;
+    TRACE("iface %p, index %u, desc %p.\n", iface, index, desc);
+
+    if (!desc || !reflection->isgn || index >= reflection->isgn->element_count)
+    {
+        WARN("Invalid argument specified.\n");
+        return E_INVALIDARG;
+    }
+
+    memcpy(desc, &reflection->isgn->elements[index], sizeof(*desc));
+
+    return S_OK;
 }

static HRESULT STDMETHODCALLTYPE d3d10_shader_reflection_GetOutputParameterDesc(ID3D10ShaderReflection *iface,
         UINT index, D3D10_SIGNATURE_PARAMETER_DESC *desc)
 {
-    FIXME("iface %p, index %u, desc %p stub!\n", iface, index, desc);
+    struct d3dcompiler_shader_reflection *reflection = impl_from_ID3D10ShaderReflection(iface);

-    return E_NOTIMPL;
+    TRACE("iface %p, index %u, desc %p.\n", iface, index, desc);
+
+    if (!desc || !reflection->osgn || index >= reflection->osgn->element_count)
+    {
+        WARN("Invalid argument specified.\n");
+        return E_INVALIDARG;
+    }
+
+    memcpy(desc, &reflection->osgn->elements[index], sizeof(*desc));
+
+    return S_OK;
 }

static const struct ID3D10ShaderReflectionVtbl d3d10_shader_reflection_vtbl =