forked from OSchip/llvm-project
36 lines
974 B
C++
36 lines
974 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <fstream>
|
|
|
|
// template <class charT, class traits = char_traits<charT> >
|
|
// class basic_ofstream
|
|
|
|
// basic_filebuf<charT,traits>* rdbuf() const;
|
|
|
|
#include <fstream>
|
|
#include <cassert>
|
|
#include "platform_support.h"
|
|
|
|
int main()
|
|
{
|
|
std::string temp = get_temp_file_name();
|
|
{
|
|
std::ofstream fs(temp.c_str());
|
|
std::filebuf* fb = fs.rdbuf();
|
|
assert(fb->sputc('r') == 'r');
|
|
}
|
|
std::remove(temp.c_str());
|
|
{
|
|
std::wofstream fs(temp.c_str());
|
|
std::wfilebuf* fb = fs.rdbuf();
|
|
assert(fb->sputc(L'r') == L'r');
|
|
}
|
|
std::remove(temp.c_str());
|
|
}
|