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Add zook's ZenUtils to SVN

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18010 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Maurus Cuelenaere 2008-07-11 15:50:46 +00:00
parent 7c84ede378
commit 14c7f45cda
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68
utils/zenutils/source/shared/utils.h Executable file
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/* zenutils - Utilities for working with creative firmwares.
* Copyright 2007 (c) Rasmus Ry <rasmus.ry{at}gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef SHARED_UTILS_H_INCLUDED
#define SHARED_UTILS_H_INCLUDED
#include <vector>
#include <pelib/PeLib.h>
#ifndef byte
typedef PeLib::byte byte;
#endif
#ifndef word
typedef PeLib::word word;
#endif
#ifndef dword
typedef PeLib::dword dword;
#endif
namespace shared {
typedef std::vector<byte> bytes;
inline dword swap(dword val)
{
return ((val & 0xFF) << 24)
| ((val & 0xFF00) << 8)
| ((val & 0xFF0000) >> 8)
| ((val & 0xFF000000) >> 24);
}
template <typename _Type>
inline void reverse(_Type* start, _Type* end)
{
while (start < end)
{
*start ^= *end;
*end ^= *start;
*start ^= *end;
start++;
end--;
}
}
std::string replace_extension(const std::string& filename, const std::string& extension);
std::string remove_extension(const std::string& filename);
std::string get_path(const std::string& filename);
std::string double_quote(const std::string& str);
bool inflate_to_file(const bytes& buffer, const char* filename);
bool deflate_to_file(const bytes& buffer, const char* filename);
}; //namespace shared
#endif //SHARED_UTILS_H_INCLUDED