85 lines
2.3 KiB
C++
85 lines
2.3 KiB
C++
/*
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**********************************************************************
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* Copyright (C) 2001-2011 International Business Machines
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* Corporation and others. All Rights Reserved.
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**********************************************************************
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* FILE NAME : ustream.h
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*
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* Modification History:
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*
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* Date Name Description
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* 06/25/2001 grhoten Move iostream from unistr.h
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******************************************************************************
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*/
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#ifndef USTREAM_H
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#define USTREAM_H
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#include "unicode/unistr.h"
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/**
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* \file
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* \brief C++ API: Unicode iostream like API
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*
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* At this time, this API is very limited. It contains
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* operator<< and operator>> for UnicodeString manipulation with the
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* C++ I/O stream API.
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*/
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#if U_IOSTREAM_SOURCE >= 199711
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#if (__GNUC__ == 2)
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#include <iostream>
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#else
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#include <istream>
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#include <ostream>
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#endif
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U_NAMESPACE_BEGIN
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/**
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* Write the contents of a UnicodeString to a C++ ostream. This functions writes
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* the characters in a UnicodeString to an ostream. The UChars in the
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* UnicodeString are converted to the char based ostream with the default
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* converter.
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* @stable 3.0
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*/
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U_IO_API std::ostream & U_EXPORT2 operator<<(std::ostream& stream, const UnicodeString& s);
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/**
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* Write the contents from a C++ istream to a UnicodeString. The UChars in the
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* UnicodeString are converted from the char based istream with the default
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* converter.
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* @stable 3.0
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*/
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U_IO_API std::istream & U_EXPORT2 operator>>(std::istream& stream, UnicodeString& s);
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U_NAMESPACE_END
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#elif U_IOSTREAM_SOURCE >= 198506
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/* <istream.h> and <ostream.h> don't exist. */
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#include <iostream.h>
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U_NAMESPACE_BEGIN
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/**
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* Write the contents of a UnicodeString to a C++ ostream. This functions writes
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* the characters in a UnicodeString to an ostream. The UChars in the
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* UnicodeString are converted to the char based ostream with the default
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* converter.
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* @stable 3.0
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*/
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U_IO_API ostream & U_EXPORT2 operator<<(ostream& stream, const UnicodeString& s);
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/**
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* Write the contents from a C++ istream to a UnicodeString. The UChars in the
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* UnicodeString are converted from the char based istream with the default
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* converter.
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* @stable 3.0
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*/
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U_IO_API istream & U_EXPORT2 operator>>(istream& stream, UnicodeString& s);
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U_NAMESPACE_END
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#endif
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/* No operator for UChar because it can conflict with wchar_t */
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#endif
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