PFNGLBUFFERSTORAGEPROCDart typedef
        PFNGLBUFFERSTORAGEPROCDart =
     void Function(int target, Pointer<Uint32>  size, Pointer<NativeType>  data, int flags)
    
    
    
Implementation
typedef PFNGLBUFFERSTORAGEPROCDart =
    void Function(
      int target,
      Pointer<Uint32> size,
      Pointer<NativeType> data,
      int flags,
    );