pub fn convert_utf8_to_utf16_without_replacement(
src: &[u8],
dst: &mut [u16],
) -> Option<usize>
Expand description
Converts potentially-invalid UTF-8 to valid UTF-16 signaling on error.
The length of the destination buffer must be at least the length of the source buffer.
Returns the number of u16
s written or None
if the input was invalid.
When the input was invalid, some output may have been written.
§Panics
Panics if the destination buffer is shorter than stated above.