Type Alias putchar

pub type putchar = Option<unsafe extern "C" fn(character: c_char)>;

Function pointer for a function to output a character to a custom device like UART \param character Character to output

Aliased Type

enum putchar {
    None,
    Some(unsafe extern "C" fn(i8)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(i8))

Some value of type T.