INNER CODE UNIT · Rust

finish

TheWaWaR/simple-http-server · src/handlers.rs:178

    fn finish(mut self) -> io::Result<()> {
        self.flush_buffer(true)
    }

    fn flush_buffer(&mut self, force: bool) -> io::Result<()> {
        while self.buffer.len() >= FILE_CHUNK_SIZE {
            let remainder = self.buffer.split_off(FILE_CHUNK_SIZE);
            let chunk = mem::replace(&mut self.buffer, remainder);
            self.send_chunk(chunk)?;
        }

        if force && !self.buffer.is_empty() {
            let chunk = mem::take(&mut self.buffer);
            self.send_chunk(chunk)?;
        }

        Ok(())
    }

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