getCompressionOption method

int getCompressionOption(
  1. Pointer<Int32> compressionOption
)

Implementation

int getCompressionOption(Pointer<Int32> compressionOption) =>
    (ptr.ref.vtable + 3)
            .cast<
                Pointer<
                    NativeFunction<
                        Int32 Function(
                            Pointer, Pointer<Int32> compressionOption)>>>()
            .value
            .asFunction<
                int Function(Pointer, Pointer<Int32> compressionOption)>()(
        ptr.ref.lpVtbl, compressionOption);