ca5bb76d2b
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18012 a1c6a512-1295-4272-9138-f99709370657
68 lines
2 KiB
C++
68 lines
2 KiB
C++
/* zenutils - Utilities for working with creative firmwares.
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* Copyright 2007 (c) Rasmus Ry <rasmus.ry{at}gmail.com>
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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 2 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,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef SHARED_UTILS_H_INCLUDED
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#define SHARED_UTILS_H_INCLUDED
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#include <vector>
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#include <pelib/PeLib.h>
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#ifndef byte
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typedef PeLib::byte byte;
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#endif
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#ifndef word
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typedef PeLib::word word;
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#endif
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#ifndef dword
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typedef PeLib::dword dword;
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#endif
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namespace shared {
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typedef std::vector<byte> bytes;
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inline dword swap(dword val)
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{
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return ((val & 0xFF) << 24)
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| ((val & 0xFF00) << 8)
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| ((val & 0xFF0000) >> 8)
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| ((val & 0xFF000000) >> 24);
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}
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template <typename _Type>
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inline void reverse(_Type* start, _Type* end)
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{
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while (start < end)
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{
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*start ^= *end;
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*end ^= *start;
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*start ^= *end;
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start++;
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end--;
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}
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}
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std::string replace_extension(const std::string& filename, const std::string& extension);
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std::string remove_extension(const std::string& filename);
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std::string get_path(const std::string& filename);
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std::string double_quote(const std::string& str);
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bool inflate_to_file(const bytes& buffer, const char* filename);
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bool deflate_to_file(const bytes& buffer, const char* filename);
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}; //namespace shared
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#endif //SHARED_UTILS_H_INCLUDED
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