sync_with_stdio.pass.cpp revision bc8d3f97eb5c958007f2713238472e0c1c8fe02c
1//===----------------------------------------------------------------------===// 2// 3// ��������������������The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10// <ios> 11 12// bool sync_with_stdio(bool sync = true); 13 14#include <ios> 15#include <cassert> 16 17int main() 18{ 19 assert( std::ios_base::sync_with_stdio(false)); 20 assert(!std::ios_base::sync_with_stdio(false)); 21 assert(!std::ios_base::sync_with_stdio(true)); 22 assert( std::ios_base::sync_with_stdio(true)); 23 assert( std::ios_base::sync_with_stdio()); 24 assert( std::ios_base::sync_with_stdio(false)); 25 assert(!std::ios_base::sync_with_stdio()); 26 assert( std::ios_base::sync_with_stdio()); 27} 28