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//===----------------------------------------------------------------------===//
//
// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <fstream>
// template <class charT, class traits = char_traits<charT> >
// class basic_filebuf
// basic_filebuf(basic_filebuf&& rhs);
#include <fstream>
#include <cassert>
int main()
{
#ifdef _LIBCPP_MOVE
{
std::filebuf f;
assert(f.open("test.dat", std::ios_base::out | std::ios_base::in
| std::ios_base::trunc) != 0);
assert(f.is_open());
assert(f.sputn("123", 3) == 3);
f.pubseekoff(1, std::ios_base::beg);
assert(f.sgetc() == '2');
std::filebuf f2(move(f));
assert(!f.is_open());
assert(f2.is_open());
assert(f2.sgetc() == '2');
}
remove("test.dat");
{
std::wfilebuf f;
assert(f.open("test.dat", std::ios_base::out | std::ios_base::in
| std::ios_base::trunc) != 0);
assert(f.is_open());
assert(f.sputn(L"123", 3) == 3);
f.pubseekoff(1, std::ios_base::beg);
assert(f.sgetc() == L'2');
std::wfilebuf f2(move(f));
assert(!f.is_open());
assert(f2.is_open());
assert(f2.sgetc() == L'2');
}
remove("test.dat");
#endif
}
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