Function default_read_until
pub(in ::io::buf_read) fn default_read_until<R: BufRead + ?Sized>(r: &mut R, delim: u8, buf: &mut Vec<u8>) -> Result<usize>default_read_untilpub(in ::io::buf_read) fn default_read_until<R: BufRead + ?Sized>(r: &mut R, delim: u8, buf: &mut Vec<u8>) -> Result<usize>