fn utf32_to_utf8_single_buffer_slice_reading() {
    let mybuffer = [0x7Fu32, 0x80u32, 0x81u32, 0x82u32];
    let mut parser = FromUnicode::new();
    let mut current_slice = & mybuffer[..];
    loop {
        match parser.utf32_to_utf8(current_slice) {
            Result::Ok((slice_pos, utf8_val)) => {
                current_slice = slice_pos;
                println!("{:02x}", utf8_val);
                println!("{}", parser.has_invalid_sequence());
            }
            Result::Err(MoreEnum::More(_amt)) => {
                // _amt equals to 0 when end of data
                break;
            }
        }
    }
}
/// Single-buffer slice reading based UTF32 parsing converting to UTF8
Single-buffer slice reading based UTF32 parsing converting to UTF8
Single - buffer slice reading based UTF32 parsing converting to UTF8
fn utf32_to_utf8_single_buffer_slice_reading() {
    let mybuffer = [0x7Fu32, 0x80u32, 0x81u32, 0x82u32];
    let mut parser = FromUnicode::new();
    let mut current_slice = & mybuffer[..];
    loop {
        match parser.utf32_to_utf8(current_slice) {
            Result::Ok((slice_pos, utf8_val)) => {
                current_slice = slice_pos;
                println!("{:02x}", utf8_val);
                println!("{}", parser.has_invalid_sequence());
            }
            Result::Err(MoreEnum::More(_amt)) => {
                // _amt equals to 0 when end of data
                break;
            }
        }
    }
}
fn utf32_to_utf8_single_buffer_slice_reading ( ) { let mybuffer = [ 0x7Fu32 , 0x80u32 , 0x81u32 , 0x82u32 ] ; let mut parser = FromUnicode :: new ( ) ; let mut current_slice = & mybuffer [ .. ] ; loop { match parser . utf32_to_utf8 ( current_slice ) { Result :: Ok ( ( slice_pos , utf8_val ) ) => { current_slice = slice_pos ; println ! ( " " utf8_val ) ; println ! ( " " parser has_invalid_sequence ( ) ) ; } Result :: Err ( MoreEnum :: More ( _amt ) ) => { // _amt equals to 0 when end of data break ; } } } }
Single-buffer slice reading based UTF32 parsing converting to UTF8
Single - buffer slice reading based UTF32 parsing converting to UTF8