D3DXFindShaderComment function
Searches through a shader for a particular comment. The comment is identified by a four-character code (FOURCC) in the first DWORD of the comment.
Syntax
HRESULT D3DXFindShaderComment(
_In_ const DWORD *pFunction,
_In_ DWORD FourCC,
_In_ LPCVOID *ppData,
_Out_ UINT *pSizeInBytes
);
Parameters
-
pFunction [in]
-
Type: const DWORD*
Pointer to the shader function DWORD stream.
-
FourCC [in]
-
Type: DWORD
FOURCC code that identifies the comment block. See FourCC Formats.
-
ppData [in]
-
Type: LPCVOID*
Returns a pointer to the comment data (not including the comment token and FOURCC code). This value can be NULL.
-
pSizeInBytes [out]
-
Type: UINT*
Returns the size of the comment data in bytes. This value can be NULL.
Return value
Type: HRESULT
If the function succeeds, the return value is D3D_OK. If the comment is not found, and no other error has occurred, S_FALSE is returned.
Requirements
| Requirement | Value |
|---|---|
| Header |
|
| Library |
|
See also