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Diffstat (limited to 'contrib/libstdc++/include/backward/strstream')
| -rw-r--r-- | contrib/libstdc++/include/backward/strstream | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/contrib/libstdc++/include/backward/strstream b/contrib/libstdc++/include/backward/strstream deleted file mode 100644 index d0d5a13863f7..000000000000 --- a/contrib/libstdc++/include/backward/strstream +++ /dev/null @@ -1,181 +0,0 @@ -// Backward-compat support -*- C++ -*- - -// Copyright (C) 2001, 2002, 2004, 2005 Free Software Foundation, Inc. -// -// This file is part of the GNU ISO C++ Library. This library is free -// software; you can redistribute it and/or modify it under the -// terms of the GNU General Public License as published by the -// Free Software Foundation; either version 2, or (at your option) -// any later version. - -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. - -// You should have received a copy of the GNU General Public License along -// with this library; see the file COPYING. If not, write to the Free -// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, -// USA. - -// As a special exception, you may use this file as part of a free software -// library without restriction. Specifically, if other files instantiate -// templates or use macros or inline functions from this file, or you compile -// this file and link it with other files to produce an executable, this -// file does not by itself cause the resulting executable to be covered by -// the GNU General Public License. This exception does not however -// invalidate any other reasons why the executable file might be covered by -// the GNU General Public License. - -/* - * Copyright (c) 1998 - * Silicon Graphics Computer Systems, Inc. - * - * Permission to use, copy, modify, distribute and sell this software - * and its documentation for any purpose is hereby granted without fee, - * provided that the above copyright notice appear in all copies and - * that both that copyright notice and this permission notice appear - * in supporting documentation. Silicon Graphics makes no - * representations about the suitability of this software for any - * purpose. It is provided "as is" without express or implied warranty. - */ - -// WARNING: The classes defined in this header are DEPRECATED. This -// header is defined in section D.7.1 of the C++ standard, and it -// MAY BE REMOVED in a future standard revision. You should use the -// header <sstream> instead. - -#ifndef __SGI_STL_STRSTREAM -#define __SGI_STL_STRSTREAM - -#include "backward_warning.h" -#include <iosfwd> -#include <ios> -#include <istream> -#include <ostream> -#include <string> - -_GLIBCXX_BEGIN_NAMESPACE(std) - - // Class strstreambuf, a streambuf class that manages an array of char. - // Note that this class is not a template. - class strstreambuf : public basic_streambuf<char, char_traits<char> > - { - public: - // Types. - typedef char_traits<char> _Traits; - typedef basic_streambuf<char, _Traits> _Base; - - public: - // Constructor, destructor - explicit strstreambuf(streamsize __initial_capacity = 0); - strstreambuf(void* (*__alloc)(size_t), void (*__free)(void*)); - - strstreambuf(char* __get, streamsize __n, char* __put = 0); - strstreambuf(signed char* __get, streamsize __n, signed char* __put = 0); - strstreambuf(unsigned char* __get, streamsize __n, unsigned char* __put=0); - - strstreambuf(const char* __get, streamsize __n); - strstreambuf(const signed char* __get, streamsize __n); - strstreambuf(const unsigned char* __get, streamsize __n); - - virtual ~strstreambuf(); - - public: - void freeze(bool = true); - char* str(); - int pcount() const; - - protected: - virtual int_type overflow(int_type __c = _Traits::eof()); - virtual int_type pbackfail(int_type __c = _Traits::eof()); - virtual int_type underflow(); - virtual _Base* setbuf(char* __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: - strstreambuf& - operator=(const strstreambuf&); - - strstreambuf(const strstreambuf&); - - // Dynamic allocation, possibly using _M_alloc_fun and _M_free_fun. - char* _M_alloc(size_t); - void _M_free(char*); - - // Helper function used in constructors. - void _M_setup(char* __get, char* __put, streamsize __n); - - private: - // Data members. - void* (*_M_alloc_fun)(size_t); - void (*_M_free_fun)(void*); - - bool _M_dynamic : 1; - bool _M_frozen : 1; - bool _M_constant : 1; - }; - - // Class istrstream, an istream that manages a strstreambuf. - class istrstream : public basic_istream<char> - { - public: - explicit istrstream(char*); - explicit istrstream(const char*); - istrstream(char* , streamsize); - istrstream(const char*, streamsize); - virtual ~istrstream(); - - strstreambuf* rdbuf() const; - char* str(); - - private: - strstreambuf _M_buf; - }; - - // Class ostrstream - class ostrstream : public basic_ostream<char> - { - public: - ostrstream(); - ostrstream(char*, int, ios_base::openmode = ios_base::out); - virtual ~ostrstream(); - - strstreambuf* rdbuf() const; - void freeze(bool = true); - char* str(); - int pcount() const; - - private: - strstreambuf _M_buf; - }; - - // Class strstream - class strstream : public basic_iostream<char> - { - public: - typedef char char_type; - typedef char_traits<char>::int_type int_type; - typedef char_traits<char>::pos_type pos_type; - typedef char_traits<char>::off_type off_type; - - strstream(); - strstream(char*, int, ios_base::openmode = ios_base::in | ios_base::out); - virtual ~strstream(); - - strstreambuf* rdbuf() const; - void freeze(bool = true); - int pcount() const; - char* str(); - - private: - strstreambuf _M_buf; - }; - -_GLIBCXX_END_NAMESPACE - -#endif |