1/*
2**********************************************************************
3*   Copyright (C) 2001-2011 International Business Machines
4*   Corporation and others.  All Rights Reserved.
5**********************************************************************
6*  FILE NAME : ustream.h
7*
8*   Modification History:
9*
10*   Date        Name        Description
11*   06/25/2001  grhoten     Move iostream from unistr.h
12******************************************************************************
13*/
14
15#ifndef USTREAM_H
16#define USTREAM_H
17
18#include "unicode/unistr.h"
19
20/**
21 * \file
22 * \brief C++ API: Unicode iostream like API
23 *
24 * At this time, this API is very limited. It contains
25 * operator<< and operator>> for UnicodeString manipulation with the
26 * C++ I/O stream API.
27 */
28
29#if U_IOSTREAM_SOURCE >= 199711
30#if (__GNUC__ == 2)
31#include <iostream>
32#else
33#include <istream>
34#include <ostream>
35#endif
36
37U_NAMESPACE_BEGIN
38
39/**
40 * Write the contents of a UnicodeString to a C++ ostream. This functions writes
41 * the characters in a UnicodeString to an ostream. The UChars in the
42 * UnicodeString are converted to the char based ostream with the default
43 * converter.
44 * @stable 3.0
45 */
46U_IO_API std::ostream & U_EXPORT2 operator<<(std::ostream& stream, const UnicodeString& s);
47
48/**
49 * Write the contents from a C++ istream to a UnicodeString. The UChars in the
50 * UnicodeString are converted from the char based istream with the default
51 * converter.
52 * @stable 3.0
53 */
54U_IO_API std::istream & U_EXPORT2 operator>>(std::istream& stream, UnicodeString& s);
55U_NAMESPACE_END
56
57#endif
58
59/* No operator for UChar because it can conflict with wchar_t  */
60
61#endif
62