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libcxx/test/std/input.output/filesystems/class.path/synop.pass.cpp

39 lines
1.1 KiB
C++

//===----------------------------------------------------------------------===//
//
// 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.
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++98, c++03
// <filesystem>
// class path
// typedef ... value_type;
// typedef basic_string<value_type> string_type;
// static constexpr value_type preferred_separator = ...;
#include "filesystem_include.hpp"
#include <type_traits>
#include <cassert>
#include "test_macros.h"
int main() {
using namespace fs;
ASSERT_SAME_TYPE(path::value_type, char);
ASSERT_SAME_TYPE(path::string_type, std::basic_string<path::value_type>);
{
ASSERT_SAME_TYPE(const path::value_type, decltype(path::preferred_separator));
static_assert(path::preferred_separator == '/', "");
// Make preferred_separator ODR used by taking its address.
const char* dummy = &path::preferred_separator;
((void)dummy);
}
}