b64f8b07c1
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119395 91177308-0d34-0410-b5e6-96231b3b80d8
35 lines
778 B
C++
35 lines
778 B
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <strstream>
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// class strstream
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// strstream();
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#include <strstream>
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#include <cassert>
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int main()
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{
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std::strstream inout;
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int i = 123;
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double d = 4.5;
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std::string s("dog");
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inout << i << ' ' << d << ' ' << s;
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assert(inout.str() == std::string("123 4.5 dog"));
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i = 0;
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d = 0;
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s = "";
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inout >> i >> d >> s;
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assert(i == 123);
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assert(d == 4.5);
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assert(s == "dog");
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}
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