Function nanocbor_put_bstr

pub unsafe extern "C" fn nanocbor_put_bstr(
    enc: *mut nanocbor_encoder_t,
    str_: *const u8,
    len: size_t,
) -> c_int

@brief Copy a byte string with indicator into the encoder buffer

@param[in] enc Encoder context @param[in] str byte string to encode @param[in] len Length of the string

@return NANOCBOR_OK if the string fits @return Negative on error