llvm-project/libcxx/test/std/input.output/iostreams.base/ios.base/ios.base.storage/xalloc.pass.cpp

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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <ios>
// class ios_base
// static int xalloc();
#include <ios>
#include <cassert>
int main()
{
assert(std::ios_base::xalloc() == 0);
assert(std::ios_base::xalloc() == 1);
assert(std::ios_base::xalloc() == 2);
assert(std::ios_base::xalloc() == 3);
assert(std::ios_base::xalloc() == 4);
}