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Merge PR #2506: Plugins: fill out pids map on Linux.

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Mikkel Krautz 2016-08-10 21:23:48 +02:00 committed by GitHub
commit e83d01c795
1 changed files with 29 additions and 1 deletions
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30
src/mumble/Plugins.cpp
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@ -473,7 +473,7 @@ void Plugins::on_Timer_timeout() {
iPluginTry = 0;
std::multimap<std::wstring, unsigned long long int> pids;
#ifdef Q_OS_WIN
#if defined(Q_OS_WIN)
PROCESSENTRY32 pe;
pe.dwSize = sizeof(pe);
@ -487,6 +487,34 @@ void Plugins::on_Timer_timeout() {
}
CloseHandle(hSnap);
}
#elif defined(Q_OS_LINUX)
QDir d(QLatin1String("/proc"));
QStringList entries = d.entryList();
bool ok;
foreach (const QString &entry, entries) {
// Check if the entry is a PID
// by checking whether it's a number.
// If it is not, skip it.
unsigned long long int pid = static_cast<unsigned long long int>(entry.toLongLong(&ok, 10));
if (!ok) {
continue;
}
QString exe = QFile::symLinkTarget(QString(QLatin1String("/proc/%1/exe")).arg(entry));
QFileInfo fi(exe);
QString firstPart = fi.baseName();
QString completeSuffix = fi.completeSuffix();
QString baseName;
if (completeSuffix.isEmpty()) {
baseName = firstPart;
} else {
baseName = firstPart + QLatin1String(".") + completeSuffix;
}
if (!baseName.isEmpty()) {
pids.insert(std::pair<std::wstring, unsigned long long int>(baseName.toStdWString(), pid));
}
}
#endif
PluginInfo *pi = qlPlugins.at(iPluginTry);