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Diffstat (limited to 'src/tools/qtlibspatcher/binpatch.h')
-rw-r--r-- | src/tools/qtlibspatcher/binpatch.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/src/tools/qtlibspatcher/binpatch.h b/src/tools/qtlibspatcher/binpatch.h new file mode 100644 index 0000000000..a6867d39fb --- /dev/null +++ b/src/tools/qtlibspatcher/binpatch.h @@ -0,0 +1,74 @@ +/*************************************************************************** +** +** This file is part of Qt Creator +** +** Copyright (c) 2008-2009 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. +** +***************************************************************************/ + +#ifndef BINPATCH_H +#define BINPATCH_H + +#include <string.h> + +typedef unsigned long ulong; +typedef unsigned int uint; + +class BinPatch +{ +public: + BinPatch(const char *file) + : useLength(false), insertReplace(false) + { + strcpy(endTokens, ""); + strcpy(fileName, file); + } + + void enableUseLength(bool enabled) + { useLength = enabled; } + void enableInsertReplace(bool enabled) + { insertReplace = enabled; } + void setEndTokens(const char *tokens) + { strcpy(endTokens, tokens); } + + bool patch(const char *oldstr, const char *newstr); + +private: + long getBufferStringLength(char *data, char *end); + bool endsWithTokens(const char *data); + + bool patchHelper(char *inbuffer, const char *oldstr, + const char *newstr, size_t len, long *rw); + + bool useLength; + bool insertReplace; + char endTokens[1024]; + char fileName[1024]; +}; + +#endif |