xref: /llvm-project/libcxx/test/std/input.output/iostreams.base/fpos/fpos.operations/streamsize.pass.cpp (revision 7fc6a55688c816f5fc1a5481ae7af25be7500356)
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 // streamsize and streamoff interconvert
12 
13 #include <ios>
14 #include <cassert>
15 
16 #include "test_macros.h"
17 
main(int,char **)18 int main(int, char**)
19 {
20     std::streamoff o(5);
21     std::streamsize sz(o);
22     assert(sz == 5);
23     std::streamoff o2(sz);
24     assert(o == o2);
25 
26   return 0;
27 }
28