cpython.git - https://github.com/python/cpython.git

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Diffstat (limited to 'Python/tracemalloc.c')

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/**************************************************************************** ** ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the documentation of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the Technology Preview License Agreement accompanying ** this package. ** ** GNU Lesser General Public License Usage ** Alternatively, 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. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. ** ** ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ //! [0] QScriptEngine myEngine; QScriptValue myObject = myEngine.newObject(); QScriptValue myOtherObject = myEngine.newObject(); myObject.setProperty("myChild", myOtherObject); myObject.setProperty("name", "John Doe"); //! [0] //! [1] QScriptValue val(&myEngine, 123); myObject.setProperty("myReadOnlyProperty", val, QScriptValue::ReadOnly); //! [1] //! [2] QScriptEngine engine; engine.evaluate("function fullName() { return this.firstName + ' ' + this.lastName; }"); engine.evaluate("somePerson = { firstName: 'John', lastName: 'Doe' }"); QScriptValue global = engine.globalObject(); QScriptValue fullName = global.property("fullName"); QScriptValue who = global.property("somePerson"); qDebug() << fullName.call(who).toString(); // "John Doe" engine.evaluate("function cube(x) { return x * x * x; }"); QScriptValue cube = global.property("cube"); QScriptValueList args; args << 3; qDebug() << cube.call(QScriptValue(), args).toNumber(); // 27 //! [2] //! [3] QScriptValue myNativeFunction(QScriptContext *ctx, QScriptEngine *) { QScriptValue otherFunction = ...; return otherFunction.call(ctx->thisObject(), ctx->argumentsObject()); } //! [3]


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