You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// test <time.h>
|
|
|
|
#include <time.h>
|
|
#include <type_traits>
|
|
|
|
#include "test_macros.h"
|
|
|
|
#ifndef NULL
|
|
#error NULL not defined
|
|
#endif
|
|
|
|
#ifndef CLOCKS_PER_SEC
|
|
#error CLOCKS_PER_SEC not defined
|
|
#endif
|
|
|
|
int main(int, char**)
|
|
{
|
|
clock_t c = 0; ((void)c);
|
|
size_t s = 0;
|
|
time_t t = 0;
|
|
tm tmv = {};
|
|
static_assert((std::is_same<decltype(clock()), clock_t>::value), "");
|
|
static_assert((std::is_same<decltype(difftime(t,t)), double>::value), "");
|
|
static_assert((std::is_same<decltype(mktime(&tmv)), time_t>::value), "");
|
|
static_assert((std::is_same<decltype(time(&t)), time_t>::value), "");
|
|
static_assert((std::is_same<decltype(asctime(&tmv)), char*>::value), "");
|
|
static_assert((std::is_same<decltype(ctime(&t)), char*>::value), "");
|
|
static_assert((std::is_same<decltype(gmtime(&t)), tm*>::value), "");
|
|
static_assert((std::is_same<decltype(localtime(&t)), tm*>::value), "");
|
|
char* c1 = 0;
|
|
const char* c2 = 0;
|
|
static_assert((std::is_same<decltype(strftime(c1,s,c2,&tmv)), size_t>::value), "");
|
|
|
|
return 0;
|
|
}
|