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https://port.numenaute.org/aleajactaest/khanat-code-old.git
synced 2024-11-22 14:56:13 +00:00
Changed: More warnings
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parent
b4955955bc
commit
efd479e278
1 changed files with 19 additions and 4 deletions
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@ -409,11 +409,18 @@ QString appendShortcutExtension(const QString &shortcut)
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QString getVersionFromExecutable(const QString &path)
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{
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// check if file exists
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if (!QFile::exists(path)) return "";
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if (!QFile::exists(path))
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{
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nlwarning("Unable to find %s", Q2C(path));
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return "";
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}
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#ifndef Q_OS_WIN32
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// fix executable permissions under UNIX
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QFile::setPermissions(path, QFile::permissions(path) | QFile::ExeGroup | QFile::ExeUser | QFile::ExeOther);
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if (!QFile::setPermissions(path, QFile::permissions(path) | QFile::ExeGroup | QFile::ExeUser | QFile::ExeOther))
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{
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nlwarning("Unable to set executable permissions to %s", Q2C(path));
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}
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#endif
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// launch executable with --version argument
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@ -421,14 +428,22 @@ QString getVersionFromExecutable(const QString &path)
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process.setProcessChannelMode(QProcess::MergedChannels);
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process.start(path, QStringList() << "--version", QIODevice::ReadWrite);
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if (!process.waitForStarted()) return "";
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if (!process.waitForStarted())
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{
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nlwarning("Unable to start %s", Q2C(path));
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return "";
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}
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QByteArray data;
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// read all output
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while (process.waitForReadyRead(1000)) data.append(process.readAll());
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if (!data.isEmpty())
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if (data.isEmpty())
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{
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nlwarning("%s --version didn't return any data", Q2C(path));
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}
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else
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{
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QString versionString = QString::fromUtf8(data);
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