Function BrotliDecoderIsFinished 

pub unsafe extern "C" fn BrotliDecoderIsFinished(
    state: *const BrotliDecoderState,
) -> BROTLI_BOOL

Checks if decoder instance reached the final state.

@param state decoder instance @returns ::BROTLI_TRUE if decoder is in a state where it reached the end of the input and produced all of the output @returns ::BROTLI_FALSE otherwise