| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause |
| 3 | |
| 4 | #include <QTcpSocket> |
| 5 | |
| 6 | int test_tcpwait() |
| 7 | { |
| 8 | QTcpSocket socket; |
| 9 | socket.connectToHost(hostName: "localhost", port: 1025); |
| 10 | |
| 11 | //! [0] |
| 12 | int numRead = 0, numReadTotal = 0; |
| 13 | char buffer[50]; |
| 14 | |
| 15 | forever { |
| 16 | numRead = socket.read(data: buffer, maxlen: 50); |
| 17 | |
| 18 | // do whatever with array |
| 19 | |
| 20 | numReadTotal += numRead; |
| 21 | if (numRead == 0 && !socket.waitForReadyRead()) |
| 22 | break; |
| 23 | } |
| 24 | //! [0] |
| 25 | return numReadTotal; |
| 26 | } |
| 27 |