Searched refs:overflow (Results 1 – 1 of 1) sorted by relevance
181 let mut overflow; in receive_buf_common() localVariable196 overflow = self.icanon && self.canon_head == tail; in receive_buf_common()197 if room > NTTY_BUFSIZE && overflow { in receive_buf_common()200 self.no_room = flow && !overflow; in receive_buf_common()201 room = if overflow { !0 } else { 0 } in receive_buf_common()203 overflow = false; in receive_buf_common()211 if !overflow { in receive_buf_common()