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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
//
//===----------------------------------------------------------------------===//
// ADDITIONAL_COMPILE_FLAGS: -D_LIBCPP_DISABLE_DEPRECATION_WARNINGS
// <strstream>
// class strstream
// strstream();
#include <strstream>
#include <cassert>
#include <cstring>
#include <string>
#include "test_macros.h"
int main(int, char**)
{
std::strstream inout;
int i = 123;
double d = 4.5;
std::string s("dog");
inout << i << ' ' << d << ' ' << s << std::ends;
assert(inout.str() == std::string("123 4.5 dog"));
i = 0;
d = 0;
s = "";
inout >> i >> d >> s;
assert(i == 123);
assert(d == 4.5);
assert(std::strcmp(s.c_str(), "dog") == 0);
inout.freeze(false);
return 0;
}
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