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- /*
- * Bael'Zharon's Respite
- * Copyright (C) 2014 Daniel Skorupski
- *
- * This program 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.
- * This program 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 program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
- #ifndef BZR_BINREADER_H
- #define BZR_BINREADER_H
- #include "Noncopyable.h"
- #include <type_traits>
- class BinReader : Noncopyable
- {
- public:
- BinReader(const void* data, size_t size);
- const uint8_t* readRaw(size_t size);
- uint8_t readByte();
- uint16_t readShort();
- uint32_t readInt();
- uint64_t readLong();
- float readFloat();
- double readDouble();
- uint16_t readPackedShort();
- uint32_t readPackedInt();
- string readString();
- template<class T>
- const typename enable_if<is_trivial<T>::value, T>::type* readPointer()
- {
- return reinterpret_cast<const T*>(readRaw(sizeof(T)));
- }
- void align();
- void dump(size_t maxLen = SIZE_MAX) const;
- size_t position() const;
- size_t remaining() const;
- private:
- const void* data_;
- const size_t size_;
- size_t position_;
- };
- #endif
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