Function riot_sys::nanocbor_fmt_double

source · 
pub unsafe extern "C" fn nanocbor_fmt_double(
    enc: *mut nanocbor_encoder_t,
    num: f64
) -> c_int
Expand description

@brief Write a double floating point value into the encoder buffer

@param[in] enc Encoder context @param[in] num Floating point to encode

@return Number of bytes written @return Negative on error