PFNGLVERTEXATTRIBIFORMATNVPROC typedef
        PFNGLVERTEXATTRIBIFORMATNVPROC =
     Void Function(Uint32 index, Int32 size, Uint32 type, Uint32 stride)
    
    
    
Implementation
typedef PFNGLVERTEXATTRIBIFORMATNVPROC =
    Void Function(Uint32 index, Int32 size, Uint32 type, Uint32 stride);