// ********************************************************************** // // Copyright (c) 2003-2014 ZeroC, Inc. All rights reserved. // // This copy of Ice is licensed to you under the terms described in the // ICE_LICENSE file included in this distribution. // // ********************************************************************** #ifndef ICE_UTIL_UNICODE_H #define ICE_UTIL_UNICODE_H #include #include namespace IceUtilInternal { // // Converts UTF-8 byte-sequences to and from UTF-16 or UTF-32 (with native // endianness) depending on sizeof(wchar_t). // // These are thin wrappers over the UTF8/16/32 converters provided by // unicode.org // enum ConversionResult { conversionOK, /* conversion successful */ sourceExhausted, /* partial character in source, but hit end */ targetExhausted, /* insuff. room in target for conversion */ sourceIllegal /* source sequence is illegal/malformed */ }; ConversionResult convertUTFWstringToUTF8(const wchar_t*& sourceStart, const wchar_t* sourceEnd, IceUtil::Byte*& targetStart, IceUtil::Byte* targetEnd, IceUtil::ConversionFlags flags); ConversionResult convertUTF8ToUTFWstring(const IceUtil::Byte*& sourceStart, const IceUtil::Byte* sourceEnd, wchar_t*& targetStart, wchar_t* targetEnd, IceUtil::ConversionFlags flags); ConversionResult convertUTF8ToUTFWstring(const IceUtil::Byte*& sourceStart, const IceUtil::Byte* sourceEnd, std::wstring& target, IceUtil::ConversionFlags flags); } #endif