+++ /dev/null
-/*
-Copyright (C) 2001-2006, William Joseph.
-All Rights Reserved.
-
-This file is part of GtkRadiant.
-
-GtkRadiant 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 of the License, or
-(at your option) any later version.
-
-GtkRadiant 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 GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#if !defined(INCLUDED_STREAM_STRINGSTREAM_H)
-#define INCLUDED_STREAM_STRINGSTREAM_H
-
-#include "itextstream.h"
-#include "string/string.h"
-#include <vector>
-
-
-/// \brief A wrapper around a STL vector of char.
-/// Maintains a null-terminated array of char.
-/// Provides a limited STL-style interface to push and pop characters at the end of the string.
-class StringBuffer
-{
- std::vector<char> m_string;
-public:
- StringBuffer()
- {
- m_string.push_back('\0');
- }
- explicit StringBuffer(std::size_t capacity)
- {
- m_string.reserve(capacity);
- m_string.push_back('\0');
- }
- explicit StringBuffer(const char* string) : m_string(string, string + string_length(string) + 1)
- {
- }
-
- typedef std::vector<char>::iterator iterator;
- typedef std::vector<char>::const_iterator const_iterator;
-
- iterator begin()
- {
- return m_string.begin();
- }
- const_iterator begin() const
- {
- return m_string.begin();
- }
- iterator end()
- {
- return m_string.end() - 1;
- }
- const_iterator end() const
- {
- return m_string.end() - 1;
- }
-
- void push_back(char c)
- {
- m_string.insert(end(), c);
- }
- void pop_back()
- {
- m_string.erase(end() - 1);
- }
- void push_range(const char* first, const char* last)
- {
- m_string.insert(end(), first, last);
- }
- void push_string(const char* string)
- {
- push_range(string, string + string_length(string));
- }
- char* c_str()
- {
- return &(*m_string.begin());
- }
- const char* c_str() const
- {
- return &(*m_string.begin());
- }
-
- char& back()
- {
- return *(end() - 1);
- }
- const char& back() const
- {
- return *(end() - 1);
- }
- bool empty() const
- {
- return m_string.size() == 1;
- }
- void clear()
- {
- m_string.clear();
- m_string.push_back('\0');
- }
-};
-
-/// \brief A TextOutputStream which writes to a StringBuffer.
-/// Similar to std::stringstream.
-class StringOutputStream : public TextOutputStream
-{
- StringBuffer m_string;
-public:
- typedef StringBuffer::iterator iterator;
- typedef StringBuffer::const_iterator const_iterator;
-
- StringOutputStream()
- {
- }
- StringOutputStream(std::size_t capacity) : m_string(capacity)
- {
- }
- std::size_t write(const char* buffer, std::size_t length)
- {
- m_string.push_range(buffer, buffer + length);
- return length;
- }
-
- iterator begin()
- {
- return m_string.begin();
- }
- const_iterator begin() const
- {
- return m_string.begin();
- }
- iterator end()
- {
- return m_string.end();
- }
- const_iterator end() const
- {
- return m_string.end();
- }
-
- bool empty() const
- {
- return m_string.empty();
- }
- char* c_str()
- {
- return m_string.c_str();
- }
- const char* c_str() const
- {
- return m_string.c_str();
- }
- void clear()
- {
- m_string.clear();
- }
-};
-
-template<typename T>
-inline StringOutputStream& operator<<(StringOutputStream& ostream, const T& t)
-{
- return ostream_write(ostream, t);
-}
-
-
-#endif