Memory.h

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#ifndef CASACORE_COPY_2_H
#define CASACORE_COPY_2_H
 
#include <cstring>
 
namespace casacore {  // #Begin casa namespace
 
template <typename T>
void copy_n_with_stride(const T* from, std::size_t n, T* to, std::size_t toStride,
                        std::size_t fromStride) {
  while (n--) {
    *to = *from;
    to += toStride;
    from += fromStride;
  }
}
 
template <typename T>
void move_n_with_stride(T* from, std::size_t n, T* to, std::size_t toStride,
                        std::size_t fromStride) {
  while (n--) {
    *to = std::move(*from);
    to += toStride;
    from += fromStride;
  }
}
 
template <typename T>
void fill_n_with_stride(T* dest, size_t n, const T& value, size_t stride) {
  while (n--) {
    *dest = value;
    dest += stride;
  };
}
 
}  // namespace casacore
 
#endif