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 WINAPI D3DXFindShaderComment(      

    CONST DWORD* pFunction,
    DWORD FourCC,
    LPCVOID* ppData,
    UINT* pSizeInBytes
);

Parameters

pFunction

[in] Pointer to the shader function DWORD stream.

FourCC

[in] FOURCC code that identifies the comment block.

ppData

[in] Returns a pointer to the comment data (not including the comment token and FOURCC code). This value can be NULL.

pSizeInBytes

[out] Returns the size of the comment data in bytes. This value can be NULL.

Return Value

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.

Function Information

Header	d3dx9shader.h
Import library	d3dx9.lib
Minimum operating systems	Windows 98