pub unsafe extern "C" fn tr_strratio(
    buf: *mut c_char,
    buflen: usize,
    ratio: f64,
    infinity: *const c_char
) -> *mut c_char
Expand description

@param buf the buffer to write the string to @param buflef buf’s size @param ratio the ratio to convert to a string @param the string represntation of “infinity”