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/***************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
**
** Non-Open Source Usage
**
** Licensees may use this file in accordance with the Qt Beta Version
** License Agreement, Agreement version 2.2 provided with the Software or,
** alternatively, in accordance with the terms contained in a written
** agreement between you and Nokia.
**
** GNU General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 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 GNU
** General Public Licensing requirements will be met:
**
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt GPL Exception
** version 1.2, included in the file GPL_EXCEPTION.txt in this package.
**
***************************************************************************/
#ifndef ENVIRONMENT_H
#define ENVIRONMENT_H
#include "projectexplorer_export.h"
#include <QtCore/QString>
#include <QtCore/QStringList>
#include <QtCore/QMap>
#include <QtCore/QList>
namespace ProjectExplorer {
struct PROJECTEXPLORER_EXPORT EnvironmentItem
{
EnvironmentItem(QString n, QString v)
: name(n), value(v), unset(false)
{}
QString name;
QString value;
bool unset;
static QList<EnvironmentItem> fromStringList(QStringList list);
static QStringList toStringList(QList<EnvironmentItem> list);
};
class PROJECTEXPLORER_EXPORT Environment {
public:
typedef QMap<QString, QString>::const_iterator const_iterator;
Environment();
explicit Environment(QStringList env);
static Environment systemEnvironment();
QStringList toStringList();
QString value(const QString &key) const;
void set(const QString &key, const QString &value);
void unset(const QString &key);
void modify(const QList<EnvironmentItem> & list);
void appendOrSet(const QString &key, const QString &value, const QString &sep = "");
void prependOrSet(const QString &key, const QString &value, const QString &sep = "");
void appendOrSetPath(const QString &value);
void prependOrSetPath(const QString &value);
void clear();
int size() const;
Environment::const_iterator find(const QString &name);
QString key(Environment::const_iterator it) const;
QString value(Environment::const_iterator it) const;
Environment::const_iterator constBegin() const;
Environment::const_iterator constEnd() const;
QString searchInPath(QString executable);
QStringList path() const;
static QStringList parseCombinedArgString(const QString &program);
static QString joinArgumentList(const QStringList &arguments);
private:
QMap<QString, QString> m_values;
};
} // namespace ProjectExplorer
#endif // ENVIRONMENT_H
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