36 lines
1.2 KiB
C++
36 lines
1.2 KiB
C++
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//===----------------------------------------------------------------------===//
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//
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <algorithm>
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// template<InputIterator Iter, Predicate<auto, Iter::value_type> Pred>
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// requires CopyConstructible<Pred>
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// Iter
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// find_if(Iter first, Iter last, Pred pred);
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#include <algorithm>
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#include <functional>
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#include <cassert>
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#include "../../iterators.h"
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int main()
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{
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int ia[] = {0, 1, 2, 3, 4, 5};
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const unsigned s = sizeof(ia)/sizeof(ia[0]);
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input_iterator<const int*> r = std::find_if(input_iterator<const int*>(ia),
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input_iterator<const int*>(ia+s),
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std::bind2nd(std::equal_to<int>(), 3));
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assert(*r == 3);
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r = std::find_if(input_iterator<const int*>(ia),
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input_iterator<const int*>(ia+s),
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std::bind2nd(std::equal_to<int>(), 10));
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assert(r == input_iterator<const int*>(ia+s));
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}
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