/*
 *  Copyright 2008-2013 NVIDIA Corporation
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

#pragma once

#include <thrust/detail/config.h>

#include <thrust/detail/execution_policy.h>

THRUST_NAMESPACE_BEGIN

template <typename DerivedPolicy, typename InputIterator, typename OutputIterator, typename Predicate>
THRUST_HOST_DEVICE OutputIterator copy_if(
  const thrust::detail::execution_policy_base<DerivedPolicy>& exec,
  InputIterator first,
  InputIterator last,
  OutputIterator result,
  Predicate pred);

template <typename DerivedPolicy,
          typename InputIterator1,
          typename InputIterator2,
          typename OutputIterator,
          typename Predicate>
THRUST_HOST_DEVICE OutputIterator copy_if(
  const thrust::detail::execution_policy_base<DerivedPolicy>& exec,
  InputIterator1 first,
  InputIterator1 last,
  InputIterator2 stencil,
  OutputIterator result,
  Predicate pred);

template <typename InputIterator, typename OutputIterator, typename Predicate>
OutputIterator copy_if(InputIterator first, InputIterator last, OutputIterator result, Predicate pred);

template <typename InputIterator1, typename InputIterator2, typename OutputIterator, typename Predicate>
OutputIterator
copy_if(InputIterator1 first, InputIterator1 last, InputIterator2 stencil, OutputIterator result, Predicate pred);

THRUST_NAMESPACE_END

#include <thrust/detail/copy_if.inl>
