cxx/test/re/re.regex/re.regex.construct/default.pass.cpp

33 lines
678 B
C++

//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <regex>
// template <class charT, class traits = regex_traits<charT>> class basic_regex;
// basic_regex();
#include <regex>
#include <cassert>
template <class CharT>
void
test()
{
std::basic_regex<CharT> r;
assert(r.flags() == 0);
assert(r.mark_count() == 0);
}
int main()
{
test<char>();
test<wchar_t>();
}