1// -*- C++ -*-
2//===-------------------------- algorithm ---------------------------------===//
3//
4//                     The LLVM Compiler Infrastructure
5//
6// This file is dual licensed under the MIT and the University of Illinois Open
7// Source Licenses. See LICENSE.TXT for details.
8//
9//===----------------------------------------------------------------------===//
10
11#ifndef _LIBCPP_EXPERIMENTAL_ALGORITHM
12#define _LIBCPP_EXPERIMENTAL_ALGORITHM
13
14/*
15   experimental/algorithm synopsis
16
17#include <algorithm>
18
19namespace std {
20namespace experimental {
21inline namespace fundamentals_v1 {
22
23template <class ForwardIterator, class Searcher>
24ForwardIterator search(ForwardIterator first, ForwardIterator last,
25                       const Searcher &searcher);
26template <class PopulationIterator, class SampleIterator, class Distance,
27          class UniformRandomNumberGenerator>
28SampleIterator sample(PopulationIterator first, PopulationIterator last,
29                      SampleIterator out, Distance n,
30                      UniformRandomNumberGenerator &&g);
31
32} // namespace fundamentals_v1
33} // namespace experimental
34} // namespace std
35
36*/
37
38#include <experimental/__config>
39#include <algorithm>
40#include <type_traits>
41
42#include <__debug>
43
44#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
45#pragma GCC system_header
46#endif
47
48_LIBCPP_PUSH_MACROS
49#include <__undef_macros>
50
51
52_LIBCPP_BEGIN_NAMESPACE_LFTS
53
54template <class _ForwardIterator, class _Searcher>
55_LIBCPP_INLINE_VISIBILITY
56_ForwardIterator search(_ForwardIterator __f, _ForwardIterator __l, const _Searcher &__s)
57{ return __s(__f, __l).first; }
58
59
60template <class _PopulationIterator, class _SampleIterator, class _Distance,
61          class _UniformRandomNumberGenerator>
62inline _LIBCPP_INLINE_VISIBILITY
63_SampleIterator sample(_PopulationIterator __first, _PopulationIterator __last,
64                       _SampleIterator __output, _Distance __n,
65                       _UniformRandomNumberGenerator &&__g) {
66  return _VSTD::__sample(__first, __last, __output, __n, __g);
67}
68
69_LIBCPP_END_NAMESPACE_LFTS
70
71_LIBCPP_POP_MACROS
72
73#endif /* _LIBCPP_EXPERIMENTAL_ALGORITHM */
74