33 lines
813 B
C++
33 lines
813 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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// <fstream>
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// template <class charT, class traits = char_traits<charT> >
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// class basic_ifstream
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// basic_filebuf<charT,traits>* rdbuf() const;
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#include <fstream>
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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::ifstream fs("test.dat");
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std::filebuf* fb = fs.rdbuf();
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assert(fb->sgetc() == 'r');
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}
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{
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std::wifstream fs("test.dat");
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std::wfilebuf* fb = fs.rdbuf();
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assert(fb->sgetc() == L'r');
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}
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}
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