gdbmi.cpp

/***************************************************************************
**
** 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 1.3, included in the file GPL_EXCEPTION.txt in this package.
**
***************************************************************************/

#include "gdbmi.h"

#include <utils/qtcassert.h>

#include <QtCore/QByteArray>
#include <QtCore/QTextStream>

namespace Debugger {
namespace Internal {

QTextStream & operator<<(QTextStream & os, const GdbMi & mi)
{
    return os << mi.toString();
}

//static void skipSpaces(const GdbMi::Char *&from, const GdbMi::Char *to)
//{
//    while (from != to && QChar(*from).isSpace())
//        ++from;
//}


void GdbMi::parseResultOrValue(const Char *&from, const Char *to)
{
    //skipSpaces(from, to);
    while (from != to && QChar(*from).isSpace())
        ++from;

    //qDebug() << "parseResultOrValue: " << QByteArray::fromLatin1(from, to - from);
    parseValue(from, to);
    if (isValid()) {
        //qDebug() << "no valid result in " << QByteArray::fromLatin1(from, to - from);
        return;
    }
    if (from == to || *from == '(')
        return;
    const Char *ptr = from;