libcruft-util/pascal.hpp

52 lines
1.3 KiB
C++

/*
* This file is part of libgim.
*
* libgim 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 3 of the License, or (at your option) any later
* version.
*
* libgim 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 libgim. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2010 Danny Robson <danny@nerdcruft.net>
*/
#ifndef __UTIL_PASCAL_HPP
#define __UTIL_PASCAL_HPP
#include <cstdlib>
#include <iostream>
namespace util {
template <typename T>
struct parray {
parray (size_t size, T *data);
size_t size;
T *data;
T& operator[] (size_t idx);
const T& operator[] (size_t idx) const;
T& at (size_t idx);
const T& at (size_t idx) const;
T* begin (void) const;
T* end (void) const;
const T* cbegin (void) const;
const T* cend (void) const;
};
}
template <typename T>
std::ostream& operator<< (std::ostream&, util::parray<T>);
#endif