1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 // <ios> 10 11 // template <class StateT> class fpos 12 13 // Addition 14 15 #include <ios> 16 #include <cassert> 17 18 #include "test_macros.h" 19 main(int,char **)20int main(int, char**) 21 { 22 typedef std::fpos<std::mbstate_t> P; 23 P p(5); 24 std::streamoff o(6); 25 P q = p + o; 26 assert(q == P(11)); 27 p += o; 28 assert(p == q); 29 30 return 0; 31 } 32