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21 lines
493 B
C
21 lines
493 B
C
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// -*-mode:c++;indent-tabs-mode:nil;c-basic-offset:4;tab-width:8;coding:utf-8-*-
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// vi: set et ft=cpp ts=4 sts=4 sw=4 fenc=utf-8 :vi
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#ifndef CTL_MOVE_BACKWARD_H_
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#define CTL_MOVE_BACKWARD_H_
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#include "utility.h"
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namespace ctl {
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template<typename BidirIt1, typename BidirIt2>
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BidirIt2
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move_backward(BidirIt1 first, BidirIt1 last, BidirIt2 d_last)
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{
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while (first != last)
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*(--d_last) = ctl::move(*(--last));
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return d_last;
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}
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} // namespace ctl
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#endif // CTL_MOVE_BACKWARD_H_
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