Function FREAcquireByteArray 

pub unsafe extern "C" fn FREAcquireByteArray(
    object: *mut c_void,
    byteArrayToSet: *mut FREByteArray,
) -> FREResult

Referenced data is valid only for duration of the call to a registered function.

@return FREResult::FRE_OK FREResult::FRE_TYPE_MISMATCH FREResult::FRE_INVALID_OBJECT FREResult::FRE_INVALID_ARGUMENT FREResult::FRE_WRONG_THREAD FREResult::FRE_ILLEGAL_STATE