45 lines
1004 B
C++
45 lines
1004 B
C++
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//===----------------------------------------------------------------------===//
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//
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. 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_ofstream
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// explicit basic_ofstream(const char* s, ios_base::openmode mode = ios_base::out);
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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::ofstream fs("test.dat");
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fs << 3.25;
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}
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{
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std::ifstream fs("test.dat");
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double x = 0;
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fs >> x;
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assert(x == 3.25);
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}
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remove("test.dat");
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{
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std::wofstream fs("test.dat");
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fs << 3.25;
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}
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{
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std::wifstream fs("test.dat");
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double x = 0;
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fs >> x;
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assert(x == 3.25);
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}
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remove("test.dat");
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}
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