pub fn additional_names(ch: char) -> Option<Information> {
    let code = ch as usize;
    if code < 128 {
        Some(PRINTABLE_CHARS[code].clone())
    } else {
        None
    }
}
///Return any additional names that are known, accorting to the ascii
///name table.
Return any additional names that are known, accorting to the ascii
name table.
Return any additional names that are known accorting to the ascii name table .
pub fn additional_names(ch: char) -> Option<Information> {
    let code = ch as usize;
    if code < 128 {
        Some(PRINTABLE_CHARS[code].clone())
    } else {
        None
    }
}
pub fn additional_names ( ch : char ) -> Option < Information > { let code = ch as usize ; if code < 128 { Some ( PRINTABLE_CHARS [ code ] . clone ( ) ) } else { None } }
Return any additional names that are known, accorting to the ascii
name table.
Return any additional names that are known accorting to the ascii name table .
ch
char