Function encoding_c::encoder_max_buffer_length_from_utf8_without_replacement

#[no_mangle]
pub unsafe extern "C" fn encoder_max_buffer_length_from_utf8_without_replacement(
    encoder: *const Encoder, 
    byte_length: usize
) -> usize

Query the worst-case output size when encoding from UTF-8 without replacement.

Returns the size of the output buffer in bytes that will not overflow given the current state of the encoder and byte_length number of additional input code units or SIZE_MAX if size_t would overflow.