//===----------------------------------------------------------------------===// // // 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. // //===----------------------------------------------------------------------===// // <iterator> // istreambuf_iterator // istreambuf_iterator(const proxy& p) throw(); #include <iterator> #include <sstream> #include <cassert> int main() { { std::istringstream inf("abc"); std::istreambuf_iterator<char> j(inf); std::istreambuf_iterator<char> i = j++; assert(i != std::istreambuf_iterator<char>()); assert(*i == 'b'); } { std::wistringstream inf(L"abc"); std::istreambuf_iterator<wchar_t> j(inf); std::istreambuf_iterator<wchar_t> i = j++; assert(i != std::istreambuf_iterator<wchar_t>()); assert(*i == L'b'); } }