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//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <strstream>
// class strstream
// strstream();
#include <strstream>
#include <cassert>
#include <string>
int main()
{
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(strcmp(s.c_str(), "dog") == 0);
inout.freeze(false);
}
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