diff options
Diffstat (limited to 'tests/auto/corelib/kernel/qtipc/lackey/main.cpp')
| -rw-r--r-- | tests/auto/corelib/kernel/qtipc/lackey/main.cpp | 370 |
1 files changed, 0 insertions, 370 deletions
diff --git a/tests/auto/corelib/kernel/qtipc/lackey/main.cpp b/tests/auto/corelib/kernel/qtipc/lackey/main.cpp deleted file mode 100644 index 3caae48740..0000000000 --- a/tests/auto/corelib/kernel/qtipc/lackey/main.cpp +++ /dev/null @@ -1,370 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the test suite of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - - - -#include <qscriptengine.h> - -#include <QtCore/QFile> -#include <QtCore/QTextStream> -#include <QTest> - -#include <qstringlist.h> -#include <stdlib.h> -#include <qsharedmemory.h> -#include <qsystemsemaphore.h> -#include <qsystemlock.h> - -class ScriptSystemSemaphore : public QObject -{ - Q_OBJECT - -public: - ScriptSystemSemaphore(QObject *parent = 0) : QObject(parent), ss(QString()) - { - } - -public slots: - bool acquire() - { - return ss.acquire(); - }; - - bool release(int n = 1) - { - return ss.release(n); - }; - - void setKey(const QString &key, int n = 0) - { - ss.setKey(key, n); - }; - - QString key() const - { - return ss.key(); - } - -private: - QSystemSemaphore ss; -}; - -class ScriptSystemLock : public QObject -{ - Q_OBJECT - Q_PROPERTY(QString key WRITE setKey READ key) - -public: - ScriptSystemLock(QObject *parent = 0) : QObject(parent), sl(QString()) - { - } - -public slots: - - bool lockReadOnly() - { - return sl.lock(QSystemLock::ReadOnly); - } - - bool lock() - { - return sl.lock(); - }; - - bool unlock() - { - return sl.unlock(); - }; - - void setKey(const QString &key) - { - sl.setKey(key); - }; - - QString key() const - { - return sl.key(); - } - -private: - QSystemLock sl; -}; - -class ScriptSharedMemory : public QObject -{ - Q_OBJECT - Q_PROPERTY(bool attached READ isAttached) - Q_PROPERTY(QString key WRITE setKey READ key) - -public: - enum SharedMemoryError - { - NoError = 0, - PermissionDenied = 1, - InvalidSize = 2, - KeyError = 3, - AlreadyExists = 4, - NotFound = 5, - LockError = 6, - OutOfResources = 7, - UnknownError = 8 - }; - - ScriptSharedMemory(QObject *parent = 0) : QObject(parent) - { - } - -public slots: - void sleep(int x) const - { - QTest::qSleep(x); - } - - bool create(int size) - { - return sm.create(size); - }; - - bool createReadOnly(int size) - { - return sm.create(size, QSharedMemory::ReadOnly); - }; - - int size() const - { - return sm.size(); - }; - - bool attach() - { - return sm.attach(); - }; - - bool attachReadOnly() - { - return sm.attach(QSharedMemory::ReadOnly); - }; - - bool isAttached() const - { - return sm.isAttached(); - }; - - bool detach() - { - return sm.detach(); - }; - - int error() const - { - return (int)sm.error(); - }; - - QString errorString() const - { - return sm.errorString(); - }; - - void set(int i, QChar value) - { - ((char*)sm.data())[i] = value.toLatin1(); - } - - QString get(int i) - { - return QChar::fromLatin1(((char*)sm.data())[i]); - } - - char *data() const - { - return (char*)sm.data(); - }; - - void setKey(const QString &key) - { - sm.setKey(key); - }; - - QString key() const - { - return sm.key(); - } - - bool lock() - { - return sm.lock(); - } - - bool unlock() - { - return sm.unlock(); - } - -private: - QSharedMemory sm; -}; - -QT_BEGIN_NAMESPACE -Q_SCRIPT_DECLARE_QMETAOBJECT(ScriptSharedMemory, QObject*); -Q_SCRIPT_DECLARE_QMETAOBJECT(ScriptSystemLock, QObject*); -Q_SCRIPT_DECLARE_QMETAOBJECT(ScriptSystemSemaphore, QObject*); -QT_END_NAMESPACE - -static void interactive(QScriptEngine &eng) -{ -#ifdef Q_OS_WINCE - fprintf(stderr, "Interactive mode not supported on Windows CE\n"); - return; -#endif - QTextStream qin(stdin, QFile::ReadOnly); - - const char *qscript_prompt = "qs> "; - const char *dot_prompt = ".... "; - const char *prompt = qscript_prompt; - - QString code; - - forever { - QString line; - - printf("%s", prompt); - fflush(stdout); - - line = qin.readLine(); - if (line.isNull()) - break; - - code += line; - code += QLatin1Char('\n'); - - if (line.trimmed().isEmpty()) { - continue; - - } else if (! eng.canEvaluate(code)) { - prompt = dot_prompt; - - } else { - QScriptValue result = eng.evaluate(code); - code.clear(); - prompt = qscript_prompt; - if (!result.isUndefined()) - fprintf(stderr, "%s\n", qPrintable(result.toString())); - } - } -} - -int main(int argc, char *argv[]) -{ - QCoreApplication app(argc, argv); - - QScriptEngine eng; - QScriptValue globalObject = eng.globalObject(); - - QScriptValue sm = qScriptValueFromQMetaObject<ScriptSharedMemory>(&eng); - eng.globalObject().setProperty("ScriptSharedMemory", sm); - - QScriptValue sl = qScriptValueFromQMetaObject<ScriptSystemLock>(&eng); - eng.globalObject().setProperty("ScriptSystemLock", sl); - - QScriptValue ss = qScriptValueFromQMetaObject<ScriptSystemSemaphore>(&eng); - eng.globalObject().setProperty("ScriptSystemSemaphore", ss); - - - if (! *++argv) { - interactive(eng); - return EXIT_SUCCESS; - } - - QStringList arguments = app.arguments(); - arguments.takeFirst(); - - while (!arguments.isEmpty()) { - QString fn = arguments.takeFirst(); - - if (fn == QLatin1String("-i")) { - interactive(eng); - break; - } - - QString contents; - - if (fn == QLatin1String("-")) { - QTextStream stream(stdin, QFile::ReadOnly); - contents = stream.readAll(); - } else { - QFile file(fn); - if (!file.exists()) { - fprintf(stderr, "%s doesn't exists\n", qPrintable(fn)); - return EXIT_FAILURE; - } - if (file.open(QFile::ReadOnly)) { - QTextStream stream(&file); - contents = stream.readAll(); - file.close(); - } - } - - if (contents.isEmpty()) - continue; - - if (contents[0] == '#') { - contents.prepend("//"); - QScriptValue args = eng.newArray(); - args.setProperty("0", QScriptValue(&eng, fn)); - int i = 1; - while (!arguments.isEmpty()) - args.setProperty(i++, QScriptValue(&eng, arguments.takeFirst())); - eng.currentContext()->activationObject().setProperty("args", args); - } - QScriptValue r = eng.evaluate(contents); - if (eng.hasUncaughtException()) { - int line = eng.uncaughtExceptionLineNumber(); - fprintf(stderr, "%d: %s\n\t%s\n\n", line, qPrintable(fn), qPrintable(r.toString())); - return EXIT_FAILURE; - } - if (r.isNumber()) - return r.toInt32(); - } - - return EXIT_SUCCESS; -} - -#include "main.moc" |