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| |
| #include <QProcess> |
| |
| bool zip() |
| { |
| //! [0] |
| QProcess gzip; |
| gzip.start("gzip", QStringList() << "-c"); |
| if (!gzip.waitForStarted()) |
| return false; |
| |
| gzip.write("Qt rocks!"); |
| gzip.closeWriteChannel(); |
| |
| if (!gzip.waitForFinished()) |
| return false; |
| |
| QByteArray result = gzip.readAll(); |
| //! [0] |
| |
| gzip.start("gzip", QStringList() << "-d" << "-c"); |
| gzip.write(result); |
| gzip.closeWriteChannel(); |
| |
| if (!gzip.waitForFinished()) |
| return false; |
| |
| qDebug("Result: %s", gzip.readAll().data()); |
| return true; |
| } |
| |
| |
| int main() |
| { |
| zip(); |
| return 0; |
| } |