1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <ios> 11 12 // class ios_base 13 14 // static const iostate badbit; 15 // static const iostate eofbit; 16 // static const iostate failbit; 17 // static const iostate goodbit = 0; 18 19 #include <ios> 20 #include <cassert> 21 main()22int main() 23 { 24 assert(std::ios_base::badbit); 25 assert(std::ios_base::eofbit); 26 assert(std::ios_base::failbit); 27 28 assert 29 ( 30 ( std::ios_base::badbit 31 & std::ios_base::eofbit 32 & std::ios_base::failbit) == 0 33 ); 34 35 assert(std::ios_base::goodbit == 0); 36 } 37