// Copyright (C) 2020-2022 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
// .
// { dg-options "-DUSE_FILESYSTEM_TS -lstdc++fs" }
// { dg-do run { target c++11 } }
// { dg-require-filesystem-ts "" }
#include
#include
#include
bool used_custom_readdir = false;
extern "C" void* readdir(void*)
{
used_custom_readdir = true;
errno = EIO;
return nullptr;
}
void
test01()
{
using std::experimental::filesystem::recursive_directory_iterator;
std::error_code ec;
recursive_directory_iterator it(".", ec);
if (used_custom_readdir)
VERIFY( ec.value() == EIO );
}
int
main()
{
test01();
}