140 lines
3.5 KiB
C++
140 lines
3.5 KiB
C++
/*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Copyright 2010 Danny Robson <danny@nerdcruft.net>
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*/
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#include "pascal.hpp"
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#include <stdexcept>
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using util::parray;
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//-----------------------------------------------------------------------------
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template <typename T>
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parray<T>::parray (size_t _size, T *_data):
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size (_size),
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data (_data)
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{ ; }
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//-----------------------------------------------------------------------------
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template <typename T>
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T&
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parray<T>::operator[] (size_t idx) {
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return data[idx];
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}
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template <typename T>
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const T&
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parray<T>::operator[] (size_t idx) const {
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return data[idx];
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}
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//-----------------------------------------------------------------------------
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template <typename T>
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T&
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parray<T>::at (size_t idx) {
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if (idx >= size)
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throw std::out_of_range ("invalid index for parray");
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return (*this)[idx];
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}
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template <typename T>
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const T&
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parray<T>::at (size_t idx) const {
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if (idx >= size)
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throw std::out_of_range ("invalid index for parray");
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return (*this)[idx];
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}
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//-----------------------------------------------------------------------------
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template <typename T>
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T*
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parray<T>::begin (void) const {
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return data;
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}
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template <typename T>
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T*
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parray<T>::end (void) const {
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return data + size;
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}
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//-----------------------------------------------------------------------------
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template <typename T>
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const T*
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parray<T>::cbegin (void) const {
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return data;
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}
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template <typename T>
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const T*
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parray<T>::cend (void) const {
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return data + size;
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}
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//-----------------------------------------------------------------------------
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template <typename T>
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std::ostream&
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util::operator<< (std::ostream &os, parray<T> p) {
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os << "[" << p.size << ", " << std::hex << p.data << std::dec << "]";
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return os;
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}
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template std::ostream& util::operator<< (std::ostream&, parray<uint16_t>);
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template std::ostream& util::operator<< (std::ostream&, parray<uint32_t>);
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template std::ostream& util::operator<< (std::ostream&, parray<uint64_t>);
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template std::ostream& util::operator<< (std::ostream&, parray<const uint16_t>);
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template std::ostream& util::operator<< (std::ostream&, parray<const uint32_t>);
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template std::ostream& util::operator<< (std::ostream&, parray<const uint64_t>);
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//-----------------------------------------------------------------------------
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namespace util {
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template struct parray<char>;
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template struct parray<const char>;
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template struct parray<int8_t>;
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template struct parray<int16_t>;
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template struct parray<int32_t>;
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template struct parray<int64_t>;
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template struct parray<uint8_t>;
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template struct parray<uint16_t>;
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template struct parray<uint32_t>;
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template struct parray<uint64_t>;
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template struct parray<const int8_t>;
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template struct parray<const int16_t>;
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template struct parray<const int32_t>;
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template struct parray<const int64_t>;
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template struct parray<const uint8_t>;
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template struct parray<const uint16_t>;
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template struct parray<const uint32_t>;
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template struct parray<const uint64_t>;
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}
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