mirror of
https://port.numenaute.org/aleajactaest/khanat-code-old.git
synced 2024-11-10 01:09:34 +00:00
Changed: More warnings
This commit is contained in:
parent
b4955955bc
commit
efd479e278
1 changed files with 19 additions and 4 deletions
|
@ -409,11 +409,18 @@ QString appendShortcutExtension(const QString &shortcut)
|
|||
QString getVersionFromExecutable(const QString &path)
|
||||
{
|
||||
// check if file exists
|
||||
if (!QFile::exists(path)) return "";
|
||||
if (!QFile::exists(path))
|
||||
{
|
||||
nlwarning("Unable to find %s", Q2C(path));
|
||||
return "";
|
||||
}
|
||||
|
||||
#ifndef Q_OS_WIN32
|
||||
// fix executable permissions under UNIX
|
||||
QFile::setPermissions(path, QFile::permissions(path) | QFile::ExeGroup | QFile::ExeUser | QFile::ExeOther);
|
||||
if (!QFile::setPermissions(path, QFile::permissions(path) | QFile::ExeGroup | QFile::ExeUser | QFile::ExeOther))
|
||||
{
|
||||
nlwarning("Unable to set executable permissions to %s", Q2C(path));
|
||||
}
|
||||
#endif
|
||||
|
||||
// launch executable with --version argument
|
||||
|
@ -421,14 +428,22 @@ QString getVersionFromExecutable(const QString &path)
|
|||
process.setProcessChannelMode(QProcess::MergedChannels);
|
||||
process.start(path, QStringList() << "--version", QIODevice::ReadWrite);
|
||||
|
||||
if (!process.waitForStarted()) return "";
|
||||
if (!process.waitForStarted())
|
||||
{
|
||||
nlwarning("Unable to start %s", Q2C(path));
|
||||
return "";
|
||||
}
|
||||
|
||||
QByteArray data;
|
||||
|
||||
// read all output
|
||||
while (process.waitForReadyRead(1000)) data.append(process.readAll());
|
||||
|
||||
if (!data.isEmpty())
|
||||
if (data.isEmpty())
|
||||
{
|
||||
nlwarning("%s --version didn't return any data", Q2C(path));
|
||||
}
|
||||
else
|
||||
{
|
||||
QString versionString = QString::fromUtf8(data);
|
||||
|
||||
|
|
Loading…
Reference in a new issue