forked from OSchip/llvm-project
74 lines
2.8 KiB
C++
74 lines
2.8 KiB
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <algorithm>
|
|
|
|
// template<InputIterator InIter, OutputIterator<auto, InIter::reference> OutIter,
|
|
// Predicate<auto, InIter::value_type> Pred>
|
|
// requires CopyConstructible<Pred>
|
|
// OutIter
|
|
// remove_copy_if(InIter first, InIter last, OutIter result, Pred pred);
|
|
|
|
#include <algorithm>
|
|
#include <functional>
|
|
#include <cassert>
|
|
|
|
#include "../../iterators.h"
|
|
|
|
template <class InIter, class OutIter>
|
|
void
|
|
test()
|
|
{
|
|
int ia[] = {0, 1, 2, 3, 4, 2, 3, 4, 2};
|
|
const unsigned sa = sizeof(ia)/sizeof(ia[0]);
|
|
int ib[sa];
|
|
OutIter r = std::remove_copy_if(InIter(ia), InIter(ia+sa), OutIter(ib),
|
|
std::bind2nd(std::equal_to<int>(), 2));
|
|
assert(base(r) == ib + sa-3);
|
|
assert(ib[0] == 0);
|
|
assert(ib[1] == 1);
|
|
assert(ib[2] == 3);
|
|
assert(ib[3] == 4);
|
|
assert(ib[4] == 3);
|
|
assert(ib[5] == 4);
|
|
}
|
|
|
|
int main()
|
|
{
|
|
test<input_iterator<const int*>, output_iterator<int*> >();
|
|
test<input_iterator<const int*>, forward_iterator<int*> >();
|
|
test<input_iterator<const int*>, bidirectional_iterator<int*> >();
|
|
test<input_iterator<const int*>, random_access_iterator<int*> >();
|
|
test<input_iterator<const int*>, int*>();
|
|
|
|
test<forward_iterator<const int*>, output_iterator<int*> >();
|
|
test<forward_iterator<const int*>, forward_iterator<int*> >();
|
|
test<forward_iterator<const int*>, bidirectional_iterator<int*> >();
|
|
test<forward_iterator<const int*>, random_access_iterator<int*> >();
|
|
test<forward_iterator<const int*>, int*>();
|
|
|
|
test<bidirectional_iterator<const int*>, output_iterator<int*> >();
|
|
test<bidirectional_iterator<const int*>, forward_iterator<int*> >();
|
|
test<bidirectional_iterator<const int*>, bidirectional_iterator<int*> >();
|
|
test<bidirectional_iterator<const int*>, random_access_iterator<int*> >();
|
|
test<bidirectional_iterator<const int*>, int*>();
|
|
|
|
test<random_access_iterator<const int*>, output_iterator<int*> >();
|
|
test<random_access_iterator<const int*>, forward_iterator<int*> >();
|
|
test<random_access_iterator<const int*>, bidirectional_iterator<int*> >();
|
|
test<random_access_iterator<const int*>, random_access_iterator<int*> >();
|
|
test<random_access_iterator<const int*>, int*>();
|
|
|
|
test<const int*, output_iterator<int*> >();
|
|
test<const int*, forward_iterator<int*> >();
|
|
test<const int*, bidirectional_iterator<int*> >();
|
|
test<const int*, random_access_iterator<int*> >();
|
|
test<const int*, int*>();
|
|
}
|