println("irc sock.read buf $bufidx .. $buf.len -> $nbytes bytes read")
				bufidx_stop := bufidx+nbytes
				if idx := idx_of(buf[bufidx..bufidx_stop]) {
					println("irc middle checking $bufidx .. $bufidx_stop => newline at $idx")
					bufidx_nl := bufidx + idx 
					bufidx_nlstop := bufidx_nl - 1
					str := string(buf[bufidx..bufidx_nlstop].clone())
					println("irc middle sending $bufidx .. $bufidx_nlstop len ($str.len)$str ")

				println('irc sock.read buf $bufidx .. $buf.len -> $nbytes bytes read')
				buflen_stop := bufidx + nbytes
				if idx := idx_of(buf[bufidx..buflen_stop]) {
//					println('irc middle checking $bufidx .. $buflen_stop => newline at $idx')
					bufidx_nl := bufidx + idx
					str := string(buf[bufidx..bufidx_nl].clone())
//					println('irc middle sending $bufidx .. $bufidx_nl len ($str.len)$str ')

					save_count := bufidx_stop - bufidx_nlstop
					println("post channel send, bufidx_stop $bufidx_stop bufidx_nlstop $bufidx_nlstop save_count $save_count")
					if save_count > 1 {
					bufidx = bufidx_nlstop

					bufidx_nlpost := bufidx_nl + idx_of_not_newline(buf[bufidx_nl..])
//					println('post channel send, buflen_stop $buflen_stop bufidx_nlpost $bufidx_nlpost')
					if buflen_stop == bufidx_nlpost {
					    println("buf peeled $buflen_stop bytes")
						bufidx = 0

					bufidx = 0

						println("bufidx reset to $bufidx_nlpost")
						bufidx = bufidx_nlpost

const (
	newlines = [`\n`, `\r`]
)

  for idx, b in bytes {
    if b == 0x0a {
      return idx
    }
  }
  return none

	for idx, b in bytes {
		if b in newlines {
			return idx
		}
	}
	return none

fn idx_of_not_newline(bytes []byte) int {
	for idx, b in bytes {
		if !(b in newlines) {
			return idx
		}
	}
	return bytes.len
}

	//mut matrix_buf := []byte{len: 1024}

	// mut matrix_buf := []byte{len: 1024}

	//go matrix.setup(matrix_chan, 'donp.org:443', matrix_buf)

	// go matrix.setup(matrix_chan, 'donp.org:443', matrix_buf)