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7195862d77
This will allow us to build a parent project for qt-creator that sits above both openpilotgcs and uavobjgenerator so that we can build both projects at the same time. git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2528 ebee16cc-31ac-478f-84a7-5cbb03baadba
115 lines
4.2 KiB
C++
115 lines
4.2 KiB
C++
/**
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******************************************************************************
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*
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* @file abstractprocess_win.cpp
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* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
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* Parts by Nokia Corporation (qt-info@nokia.com) Copyright (C) 2009.
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* @brief
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* @see The GNU Public License (GPL) Version 3
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* @defgroup
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* @{
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*
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*****************************************************************************/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "abstractprocess.h"
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#include <windows.h>
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namespace Utils {
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QStringList AbstractProcess::fixWinEnvironment(const QStringList &env)
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{
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QStringList envStrings = env;
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// add PATH if necessary (for DLL loading)
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if (envStrings.filter(QRegExp(QLatin1String("^PATH="),Qt::CaseInsensitive)).isEmpty()) {
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QByteArray path = qgetenv("PATH");
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if (!path.isEmpty())
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envStrings.prepend(QString(QLatin1String("PATH=%1")).arg(QString::fromLocal8Bit(path)));
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}
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// add systemroot if needed
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if (envStrings.filter(QRegExp(QLatin1String("^SystemRoot="),Qt::CaseInsensitive)).isEmpty()) {
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QByteArray systemRoot = qgetenv("SystemRoot");
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if (!systemRoot.isEmpty())
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envStrings.prepend(QString(QLatin1String("SystemRoot=%1")).arg(QString::fromLocal8Bit(systemRoot)));
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}
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return envStrings;
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}
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QString AbstractProcess::createWinCommandline(const QString &program, const QStringList &args)
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{
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const QChar doubleQuote = QLatin1Char('"');
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const QChar blank = QLatin1Char(' ');
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const QChar backSlash = QLatin1Char('\\');
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QString programName = program;
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if (!programName.startsWith(doubleQuote) && !programName.endsWith(doubleQuote) && programName.contains(blank)) {
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programName.insert(0, doubleQuote);
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programName.append(doubleQuote);
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}
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// add the prgram as the first arrg ... it works better
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programName.replace(QLatin1Char('/'), backSlash);
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QString cmdLine = programName;
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if (args.empty())
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return cmdLine;
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cmdLine += blank;
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for (int i = 0; i < args.size(); ++i) {
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QString tmp = args.at(i);
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// in the case of \" already being in the string the \ must also be escaped
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tmp.replace(QLatin1String("\\\""), QLatin1String("\\\\\""));
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// escape a single " because the arguments will be parsed
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tmp.replace(QString(doubleQuote), QLatin1String("\\\""));
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if (tmp.isEmpty() || tmp.contains(blank) || tmp.contains('\t')) {
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// The argument must not end with a \ since this would be interpreted
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// as escaping the quote -- rather put the \ behind the quote: e.g.
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// rather use "foo"\ than "foo\"
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QString endQuote(doubleQuote);
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int i = tmp.length();
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while (i > 0 && tmp.at(i - 1) == backSlash) {
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--i;
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endQuote += backSlash;
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}
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cmdLine += QLatin1String(" \"");
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cmdLine += tmp.left(i);
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cmdLine += endQuote;
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} else {
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cmdLine += blank;
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cmdLine += tmp;
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}
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}
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return cmdLine;
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}
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QByteArray AbstractProcess::createWinEnvironment(const QStringList &env)
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{
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QByteArray envlist;
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int pos = 0;
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foreach (const QString &tmp, env) {
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const uint tmpSize = sizeof(TCHAR) * (tmp.length() + 1);
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envlist.resize(envlist.size() + tmpSize);
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memcpy(envlist.data() + pos, tmp.utf16(), tmpSize);
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pos += tmpSize;
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}
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envlist.resize(envlist.size() + 2);
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envlist[pos++] = 0;
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envlist[pos++] = 0;
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return envlist;
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}
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} //namespace Utils
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