| 30 | } |
| 31 | |
| 32 | qint64 CChannel::readData(char *data, qint64 maxlen) |
| 33 | { |
| 34 | //qDebug(log) << Q_FUNC_INFO << maxlen; |
| 35 | qint64 nRet = 0; |
| 36 | if(nullptr == data || 0 > maxlen) { |
| 37 | qCritical(log) << Q_FUNC_INFO << "The parameters is invalid" << maxlen; |
| 38 | return -1; |
| 39 | } |
| 40 | if(0 == maxlen) { |
| 41 | qDebug(log) << Q_FUNC_INFO << "maxlen:" << maxlen; |
| 42 | return 0; |
| 43 | } |
| 44 | if(!m_pSocket) return nRet; |
| 45 | nRet = m_pSocket->read(data, maxlen); |
| 46 | if(nRet < 0) |
| 47 | setErrorString(m_pSocket->errorString()); |
| 48 | else |
| 49 | emit sigReceive(nRet); |
| 50 | return nRet; |
| 51 | } |
| 52 | |
| 53 | qint64 CChannel::writeData(const char *data, qint64 len) |
| 54 | { |
nothing calls this directly
no test coverage detected