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-rw-r--r--stlport/stl/_sstream.h266
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diff --git a/stlport/stl/_sstream.h b/stlport/stl/_sstream.h
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index 9e8d02a..0000000
--- a/stlport/stl/_sstream.h
+++ /dev/null
@@ -1,266 +0,0 @@
-/*
- * Copyright (c) 1999
- * Silicon Graphics Computer Systems, Inc.
- *
- * Copyright (c) 1999
- * Boris Fomitchev
- *
- * This material is provided "as is", with absolutely no warranty expressed
- * or implied. Any use is at your own risk.
- *
- * Permission to use or copy this software for any purpose is hereby granted
- * without fee, provided the above notices are retained on all copies.
- * Permission to modify the code and to distribute modified code is granted,
- * provided the above notices are retained, and a notice that the code was
- * modified is included with the above copyright notice.
- *
- */
-
-
-// This header defines classes basic_stringbuf, basic_istringstream,
-// basic_ostringstream, and basic_stringstream. These classes
-// represent streamsbufs and streams whose sources or destinations are
-// C++ strings.
-
-#ifndef _STLP_INTERNAL_SSTREAM
-#define _STLP_INTERNAL_SSTREAM
-
-#ifndef _STLP_INTERNAL_STREAMBUF
-# include <stl/_streambuf.h>
-#endif
-
-#ifndef _STLP_INTERNAL_ISTREAM
-# include <stl/_istream.h> // Includes <ostream>, <ios>, <iosfwd>
-#endif
-
-#ifndef _STLP_INTERNAL_STRING_H
-# include <stl/_string.h>
-#endif
-
-_STLP_BEGIN_NAMESPACE
-
-//----------------------------------------------------------------------
-// This version of basic_stringbuf relies on the internal details of
-// basic_string. It relies on the fact that, in this implementation,
-// basic_string's iterators are pointers. It also assumes (as allowed
-// by the standard) that _CharT is a POD type.
-
-// We have a very small buffer for the put area, just so that we don't
-// have to use append() for every sputc. Conceptually, the buffer
-// immediately follows the end of the underlying string. We use this
-// buffer when appending to write-only streambufs, but we don't use it
-// for read-write streambufs.
-
-template <class _CharT, class _Traits, class _Alloc>
-class basic_stringbuf : public basic_streambuf<_CharT, _Traits> {
-public: // Typedefs.
- typedef _CharT char_type;
- typedef typename _Traits::int_type int_type;
- typedef typename _Traits::pos_type pos_type;
- typedef typename _Traits::off_type off_type;
- typedef _Traits traits_type;
-
- typedef basic_streambuf<_CharT, _Traits> _Base;
- typedef basic_stringbuf<_CharT, _Traits, _Alloc> _Self;
- typedef basic_string<_CharT, _Traits, _Alloc> _String;
-
-public: // Constructors, destructor.
- explicit basic_stringbuf(ios_base::openmode __mode
- = ios_base::in | ios_base::out);
- explicit basic_stringbuf(const _String& __s, ios_base::openmode __mode
- = ios_base::in | ios_base::out);
- virtual ~basic_stringbuf();
-
-public: // Get or set the string.
- _String str() const { return _M_str; }
- void str(const _String& __s);
-
-protected: // Overridden virtual member functions.
- virtual int_type underflow();
- virtual int_type uflow();
- virtual int_type pbackfail(int_type __c);
- virtual int_type overflow(int_type __c);
- int_type pbackfail() {return pbackfail(_Traits::eof());}
- int_type overflow() {return overflow(_Traits::eof());}
-
- virtual streamsize xsputn(const char_type* __s, streamsize __n);
- virtual streamsize _M_xsputnc(char_type __c, streamsize __n);
-
- virtual _Base* setbuf(_CharT* __buf, streamsize __n);
- virtual pos_type seekoff(off_type __off, ios_base::seekdir __dir,
- ios_base::openmode __mode
- = ios_base::in | ios_base::out);
- virtual pos_type seekpos(pos_type __pos, ios_base::openmode __mode
- = ios_base::in | ios_base::out);
-
-private: // Helper functions.
- void _M_set_ptrs();
- static _CharT* _S_start(const _String& __str) { return __CONST_CAST(_CharT*, __str.data()); }
- static _CharT* _S_finish(const _String& __str) { return __CONST_CAST(_CharT*, __str.data()) + __str.size(); }
-
-private:
- ios_base::openmode _M_mode;
- _String _M_str;
-};
-
-#if defined (_STLP_USE_TEMPLATE_EXPORT)
-_STLP_EXPORT_TEMPLATE_CLASS basic_stringbuf<char, char_traits<char>, allocator<char> >;
-# if !defined (_STLP_NO_WCHAR_T)
-_STLP_EXPORT_TEMPLATE_CLASS basic_stringbuf<wchar_t, char_traits<wchar_t>, allocator<wchar_t> >;
-# endif
-#endif /* _STLP_USE_TEMPLATE_EXPORT */
-
-//----------------------------------------------------------------------
-// Class basic_istringstream, an input stream that uses a stringbuf.
-
-template <class _CharT, class _Traits, class _Alloc>
-class basic_istringstream : public basic_istream<_CharT, _Traits> {
-public: // Typedefs
- typedef typename _Traits::char_type char_type;
- typedef typename _Traits::int_type int_type;
- typedef typename _Traits::pos_type pos_type;
- typedef typename _Traits::off_type off_type;
- typedef _Traits traits_type;
-
- typedef basic_ios<_CharT, _Traits> _Basic_ios;
- typedef basic_istream<_CharT, _Traits> _Base;
- typedef basic_string<_CharT, _Traits, _Alloc> _String;
- typedef basic_stringbuf<_CharT, _Traits, _Alloc> _Buf;
-
-public: // Constructors, destructor.
- basic_istringstream(ios_base::openmode __mode = ios_base::in);
- basic_istringstream(const _String& __str,
- ios_base::openmode __mode = ios_base::in);
- ~basic_istringstream();
-
-public: // Member functions
-
- basic_stringbuf<_CharT, _Traits, _Alloc>* rdbuf() const
- { return __CONST_CAST(_Buf*,&_M_buf); }
-
- _String str() const { return _M_buf.str(); }
- void str(const _String& __s) { _M_buf.str(__s); }
-
-private:
- basic_stringbuf<_CharT, _Traits, _Alloc> _M_buf;
-
-#if defined (_STLP_MSVC) && (_STLP_MSVC >= 1300 && _STLP_MSVC <= 1310)
- typedef basic_istringstream<_CharT, _Traits> _Self;
- //explicitely defined as private to avoid warnings:
- basic_istringstream(_Self const&);
- _Self& operator = (_Self const&);
-#endif
-};
-
-
-//----------------------------------------------------------------------
-// Class basic_ostringstream, an output stream that uses a stringbuf.
-
-template <class _CharT, class _Traits, class _Alloc>
-class basic_ostringstream : public basic_ostream<_CharT, _Traits> {
-public: // Typedefs
- typedef typename _Traits::char_type char_type;
- typedef typename _Traits::int_type int_type;
- typedef typename _Traits::pos_type pos_type;
- typedef typename _Traits::off_type off_type;
- typedef _Traits traits_type;
-
- typedef basic_ios<_CharT, _Traits> _Basic_ios;
- typedef basic_ostream<_CharT, _Traits> _Base;
- typedef basic_string<_CharT, _Traits, _Alloc> _String;
- typedef basic_stringbuf<_CharT, _Traits, _Alloc> _Buf;
-
-public: // Constructors, destructor.
- basic_ostringstream(ios_base::openmode __mode = ios_base::out);
- basic_ostringstream(const _String& __str,
- ios_base::openmode __mode = ios_base::out);
- ~basic_ostringstream();
-
-public: // Member functions.
-
- basic_stringbuf<_CharT, _Traits, _Alloc>* rdbuf() const
- { return __CONST_CAST(_Buf*,&_M_buf); }
-
- _String str() const { return _M_buf.str(); }
- void str(const _String& __s) { _M_buf.str(__s); } // dwa 02/07/00 - BUG STOMPER DAVE
-
-
-private:
- basic_stringbuf<_CharT, _Traits, _Alloc> _M_buf;
-
-#if defined (_STLP_MSVC) && (_STLP_MSVC >= 1300 && _STLP_MSVC <= 1310)
- typedef basic_ostringstream<_CharT, _Traits> _Self;
- //explicitely defined as private to avoid warnings:
- basic_ostringstream(_Self const&);
- _Self& operator = (_Self const&);
-#endif
-};
-
-
-//----------------------------------------------------------------------
-// Class basic_stringstream, a bidirectional stream that uses a stringbuf.
-
-template <class _CharT, class _Traits, class _Alloc>
-class basic_stringstream : public basic_iostream<_CharT, _Traits> {
-public: // Typedefs
- typedef typename _Traits::char_type char_type;
- typedef typename _Traits::int_type int_type;
- typedef typename _Traits::pos_type pos_type;
- typedef typename _Traits::off_type off_type;
- typedef _Traits traits_type;
-
- typedef basic_ios<_CharT, _Traits> _Basic_ios;
- typedef basic_iostream<_CharT, _Traits> _Base;
- typedef basic_string<_CharT, _Traits, _Alloc> _String;
- typedef basic_stringbuf<_CharT, _Traits, _Alloc> _Buf;
-
- typedef ios_base::openmode openmode;
-
-public: // Constructors, destructor.
- basic_stringstream(openmode __mod = ios_base::in | ios_base::out);
- basic_stringstream(const _String& __str,
- openmode __mod = ios_base::in | ios_base::out);
- ~basic_stringstream();
-
-public: // Member functions.
-
- basic_stringbuf<_CharT, _Traits, _Alloc>* rdbuf() const
- { return __CONST_CAST(_Buf*,&_M_buf); }
-
- _String str() const { return _M_buf.str(); }
- void str(const _String& __s) { _M_buf.str(__s); }
-
-private:
- basic_stringbuf<_CharT, _Traits, _Alloc> _M_buf;
-
-#if defined (_STLP_MSVC) && (_STLP_MSVC >= 1300 && _STLP_MSVC <= 1310)
- typedef basic_stringstream<_CharT, _Traits> _Self;
- //explicitely defined as private to avoid warnings:
- basic_stringstream(_Self const&);
- _Self& operator = (_Self const&);
-#endif
-};
-
-
-#if defined (_STLP_USE_TEMPLATE_EXPORT)
-_STLP_EXPORT_TEMPLATE_CLASS basic_istringstream<char, char_traits<char>, allocator<char> >;
-_STLP_EXPORT_TEMPLATE_CLASS basic_ostringstream<char, char_traits<char>, allocator<char> >;
-_STLP_EXPORT_TEMPLATE_CLASS basic_stringstream<char, char_traits<char>, allocator<char> >;
-# if !defined (_STLP_NO_WCHAR_T)
-_STLP_EXPORT_TEMPLATE_CLASS basic_istringstream<wchar_t, char_traits<wchar_t>, allocator<wchar_t> >;
-_STLP_EXPORT_TEMPLATE_CLASS basic_ostringstream<wchar_t, char_traits<wchar_t>, allocator<wchar_t> >;
-_STLP_EXPORT_TEMPLATE_CLASS basic_stringstream<wchar_t, char_traits<wchar_t>, allocator<wchar_t> >;
-# endif
-#endif /* _STLP_USE_TEMPLATE_EXPORT */
-
-_STLP_END_NAMESPACE
-
-#if defined (_STLP_EXPOSE_STREAM_IMPLEMENTATION) && !defined (_STLP_LINK_TIME_INSTANTIATION)
-# include <stl/_sstream.c>
-#endif
-
-#endif /* _STLP_INTERNAL_SSTREAM */
-
-// Local Variables:
-// mode:C++
-// End:
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