4684ddb6aa
- import libcxx - reduce targets to the one when compiled as a tools Change-Id: Iabb8427f80ff8e89463559a28bcb8b4f2bdbc496
39 lines
944 B
C++
39 lines
944 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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// <iterator>
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// class ostreambuf_iterator
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// ostreambuf_iterator<charT,traits>&
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// operator=(charT c);
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#include <iterator>
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#include <sstream>
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#include <cassert>
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int main()
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{
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{
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std::ostringstream outf;
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std::ostreambuf_iterator<char> i(outf);
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i = 'a';
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assert(outf.str() == "a");
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i = 'b';
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assert(outf.str() == "ab");
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}
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{
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std::wostringstream outf;
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std::ostreambuf_iterator<wchar_t> i(outf);
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i = L'a';
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assert(outf.str() == L"a");
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i = L'b';
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assert(outf.str() == L"ab");
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}
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}
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