mem_func.hpp

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/*
 * This file is part of OpenTTD.
 * OpenTTD 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, version 2.
 * OpenTTD 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 OpenTTD. If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef MEM_FUNC_HPP
#define MEM_FUNC_HPP
 
#include "math_func.hpp"
 
template <typename T>
inline void MemCpyT(T *destination, const T *source, size_t num = 1)
{
  memcpy(destination, source, num * sizeof(T));
}
 
template <typename T>
inline void MemMoveT(T *destination, const T *source, size_t num = 1)
{
  memmove(destination, source, num * sizeof(T));
}
 
template <typename T>
inline void MemSetT(T *ptr, uint8_t value, size_t num = 1)
{
  memset(ptr, value, num * sizeof(T));
}
 
template <typename T>
inline int MemCmpT(const T *ptr1, const T *ptr2, size_t num = 1)
{
  return memcmp(ptr1, ptr2, num * sizeof(T));
}
 
#endif /* MEM_FUNC_HPP */