//===----------------------------------------------------------------------===// // // The LLVM Compiler Infrastructure // // This file is dual licensed under the MIT and the University of Illinois Open // Source Licenses. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // <fstream> // template <class charT, class traits = char_traits<charT> > // class basic_ofstream // void close(); #include <fstream> #include <cassert> int main() { char temp[L_tmpnam]; tmpnam(temp); { std::ofstream fs; assert(!fs.is_open()); fs.open(temp); assert(fs.is_open()); fs.close(); assert(!fs.is_open()); } remove(temp); { std::wofstream fs; assert(!fs.is_open()); fs.open(temp); assert(fs.is_open()); fs.close(); assert(!fs.is_open()); } remove(temp); }