pub unsafe fn ascii_to_basic_latin(
    src: *const u8,
    dst: *mut u16,
    len: usize
) -> Option<(u8, usize)>
Expand description

Safety: src and dst must have len elements, src is valid for read, dst is valid for write Safety-usable invariant: will return Some() when it fails to convert. The first value will be a u8 that is > 127.