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author | orivej <orivej@yandex-team.ru> | 2022-02-10 16:45:01 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:01 +0300 |
commit | 2d37894b1b037cf24231090eda8589bbb44fb6fc (patch) | |
tree | be835aa92c6248212e705f25388ebafcf84bc7a1 /contrib/libs/poco/Foundation/include/Poco/UTF32Encoding.h | |
parent | 718c552901d703c502ccbefdfc3c9028d608b947 (diff) | |
download | ydb-2d37894b1b037cf24231090eda8589bbb44fb6fc.tar.gz |
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/poco/Foundation/include/Poco/UTF32Encoding.h')
-rw-r--r-- | contrib/libs/poco/Foundation/include/Poco/UTF32Encoding.h | 164 |
1 files changed, 82 insertions, 82 deletions
diff --git a/contrib/libs/poco/Foundation/include/Poco/UTF32Encoding.h b/contrib/libs/poco/Foundation/include/Poco/UTF32Encoding.h index 8b1d162110..6f8af525a6 100644 --- a/contrib/libs/poco/Foundation/include/Poco/UTF32Encoding.h +++ b/contrib/libs/poco/Foundation/include/Poco/UTF32Encoding.h @@ -1,82 +1,82 @@ -// -// UTF32Encoding.h -// -// Library: Foundation -// Package: Text -// Module: UTF32Encoding -// -// Definition of the UTF32Encoding class. -// -// Copyright (c) 2004-2007, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Foundation_UTF32Encoding_INCLUDED -#define Foundation_UTF32Encoding_INCLUDED - - -#include "Poco/Foundation.h" -#include "Poco/TextEncoding.h" - - -namespace Poco { - - -class Foundation_API UTF32Encoding: public TextEncoding - /// UTF-32 text encoding, as defined in RFC 2781. - /// - /// When converting from UTF-32 to Unicode, surrogates are - /// reported as they are - in other words, surrogate pairs - /// are not combined into one Unicode character. -{ -public: - enum ByteOrderType - { - BIG_ENDIAN_BYTE_ORDER, - LITTLE_ENDIAN_BYTE_ORDER, - NATIVE_BYTE_ORDER - }; - - UTF32Encoding(ByteOrderType byteOrder = NATIVE_BYTE_ORDER); - /// Creates and initializes the encoding for the given byte order. - - UTF32Encoding(int byteOrderMark); - /// Creates and initializes the encoding for the byte-order - /// indicated by the given byte-order mark, which is the Unicode - /// character 0xFEFF. - - ~UTF32Encoding(); - - ByteOrderType getByteOrder() const; - /// Returns the byte-order currently in use. - - void setByteOrder(ByteOrderType byteOrder); - /// Sets the byte order. - - void setByteOrder(int byteOrderMark); - /// Sets the byte order according to the given - /// byte order mark, which is the Unicode - /// character 0xFEFF. - - const char* canonicalName() const; - bool isA(const std::string& encodingName) const; - const CharacterMap& characterMap() const; - int convert(const unsigned char* bytes) const; - int convert(int ch, unsigned char* bytes, int length) const; - int queryConvert(const unsigned char* bytes, int length) const; - int sequenceLength(const unsigned char* bytes, int length) const; - -private: - bool _flipBytes; - static const char* _names[]; - static const CharacterMap _charMap; -}; - - -} // namespace Poco - - -#endif // Foundation_UTF32Encoding_INCLUDED +// +// UTF32Encoding.h +// +// Library: Foundation +// Package: Text +// Module: UTF32Encoding +// +// Definition of the UTF32Encoding class. +// +// Copyright (c) 2004-2007, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Foundation_UTF32Encoding_INCLUDED +#define Foundation_UTF32Encoding_INCLUDED + + +#include "Poco/Foundation.h" +#include "Poco/TextEncoding.h" + + +namespace Poco { + + +class Foundation_API UTF32Encoding: public TextEncoding + /// UTF-32 text encoding, as defined in RFC 2781. + /// + /// When converting from UTF-32 to Unicode, surrogates are + /// reported as they are - in other words, surrogate pairs + /// are not combined into one Unicode character. +{ +public: + enum ByteOrderType + { + BIG_ENDIAN_BYTE_ORDER, + LITTLE_ENDIAN_BYTE_ORDER, + NATIVE_BYTE_ORDER + }; + + UTF32Encoding(ByteOrderType byteOrder = NATIVE_BYTE_ORDER); + /// Creates and initializes the encoding for the given byte order. + + UTF32Encoding(int byteOrderMark); + /// Creates and initializes the encoding for the byte-order + /// indicated by the given byte-order mark, which is the Unicode + /// character 0xFEFF. + + ~UTF32Encoding(); + + ByteOrderType getByteOrder() const; + /// Returns the byte-order currently in use. + + void setByteOrder(ByteOrderType byteOrder); + /// Sets the byte order. + + void setByteOrder(int byteOrderMark); + /// Sets the byte order according to the given + /// byte order mark, which is the Unicode + /// character 0xFEFF. + + const char* canonicalName() const; + bool isA(const std::string& encodingName) const; + const CharacterMap& characterMap() const; + int convert(const unsigned char* bytes) const; + int convert(int ch, unsigned char* bytes, int length) const; + int queryConvert(const unsigned char* bytes, int length) const; + int sequenceLength(const unsigned char* bytes, int length) const; + +private: + bool _flipBytes; + static const char* _names[]; + static const CharacterMap _charMap; +}; + + +} // namespace Poco + + +#endif // Foundation_UTF32Encoding_INCLUDED |