45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
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#ifndef __UNICODE_H__
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#define __UNICODE_H__
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/// \file unicode.h
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/// Definition of UNICODE handling rotinues.
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#include <string>
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#include <iostream>
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/// Convert unicode string to multibyte string in UTF-8 encoding
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/// \param str string in unicode
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std::string toUtf8(const std::wstring &str);
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/// Convert multibyte string in UTF-8 encoding to unicode string
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/// \param str string in UTF-8 encoding
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std::wstring fromUtf8(const std::string &str);
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/// Convert multibyte string in UTF-8 encoding to unicode string
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/// \param str string in UTF-8 encoding
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/// \param len string length in bytes
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std::wstring fromUtf8(const char *str, int len);
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/// Convert unicode string to multibyte string in system default encoding
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/// \param str string in unicode
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std::string toMbcs(const std::wstring &str);
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/// Convert unicode string to multibyte string in system default encoding
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/// \param str string in unicode
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std::wstring fromMbcs(const std::string &str);
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/// Convert unicode string to default multibyte encoding
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/// and write it to stream.
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/// \param stream stream
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/// \param str string to output
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std::ostream& operator << (std::ostream &stream, const std::wstring &str);
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/// Returns length of UTF-8 character in bytes by first UTF-8 character byte.
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/// \param c first byte of UTF-8 character.
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int getUtf8Length(unsigned char c);
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#endif
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