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/*************************************************
* Character Set Handling Header File *
* (C) 1999-2007 The Botan Project *
*************************************************/
#ifndef BOTAN_CHARSET_H__
#define BOTAN_CHARSET_H__
#include <botan/types.h>
#include <botan/enums.h>
#include <string>
namespace Botan {
/*************************************************
* Character Set Transcoder Interface *
*************************************************/
class Charset_Transcoder
{
public:
virtual std::string transcode(const std::string&,
Character_Set, Character_Set) const = 0;
virtual ~Charset_Transcoder() {}
};
namespace Charset {
/*************************************************
* Character Set Handling *
*************************************************/
std::string transcode(const std::string&, Character_Set, Character_Set);
bool is_digit(char);
bool is_space(char);
bool caseless_cmp(char, char);
byte char2digit(char);
char digit2char(byte);
}
}
#endif
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