Receive a 32-bit Integer from a Socket

See more Socket/SSL/TLS Examples

Demonstrates Socket.ReceiveInt32, which reads exactly four bytes as a signed 32-bit integer and stores the result in the ReceivedInt property. Byte order is selectable.

import 'package:chilkat/chilkat.dart';

void main() {
  final socket = CkSocket();

  // Connect to the server using TLS.
  final bTls = true;
  final maxWaitMs = 5000;
  try {
    socket.connect('example.com', 5000, bTls, maxWaitMs);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  // Read exactly four bytes as a signed 32-bit integer and store the result in the ReceivedInt
  // property.  The argument selects byte order (true = big-endian, network byte order).
  final bBigEndian = true;
  try {
    socket.receiveInt32(bBigEndian);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  print('Received 32-bit integer: ${socket.receivedInt}');
}