1bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 2bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 3f5256e16dfc425c1d466f6308d4026d529ce9e0bHoward Hinnant// The LLVM Compiler Infrastructure 4bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 5b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// This file is dual licensed under the MIT and the University of Illinois Open 6b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// Source Licenses. See LICENSE.TXT for details. 7bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 8bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 9bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 10bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// <algorithm> 11bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 12eb564e76cc3904d811c981a50ecce0659f444cc9Howard Hinnant// template<ForwardIterator Iter, class T> 13bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// requires OutputIterator<Iter, Iter::reference> 14bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// && OutputIterator<Iter, const T&> 15eb564e76cc3904d811c981a50ecce0659f444cc9Howard Hinnant// && HasEqualTo<Iter::value_type, T> 16bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// void 17bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// replace(Iter first, Iter last, const T& old_value, const T& new_value); 18bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 19bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <algorithm> 20bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <cassert> 21bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 2283e2c4d877fe2d7793868b1c6a5d9525a7c4d431Marshall Clow#include "test_iterators.h" 23bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 24bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnanttemplate <class Iter> 25bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantvoid 26bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnanttest() 27bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 28bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant int ia[] = {0, 1, 2, 3, 4}; 29bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant const unsigned sa = sizeof(ia)/sizeof(ia[0]); 30bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::replace(Iter(ia), Iter(ia+sa), 2, 5); 31bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(ia[0] == 0); 32bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(ia[1] == 1); 33bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(ia[2] == 5); 34bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(ia[3] == 3); 35bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(ia[4] == 4); 36bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 37bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 38bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantint main() 39bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 40bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant test<forward_iterator<int*> >(); 41bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant test<bidirectional_iterator<int*> >(); 42bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant test<random_access_iterator<int*> >(); 43bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant test<int*>(); 44bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 45