• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1// -*- C++ -*-
2//===---------------------------- ctime -----------------------------------===//
3//
4//                     The LLVM Compiler Infrastructure
5//
6// This file is dual licensed under the MIT and the University of Illinois Open
7// Source Licenses. See LICENSE.TXT for details.
8//
9//===----------------------------------------------------------------------===//
10
11#ifndef _LIBCPP_CTIME
12#define _LIBCPP_CTIME
13
14/*
15    ctime synopsis
16
17Macros:
18
19    NULL
20    CLOCKS_PER_SEC
21
22namespace std
23{
24
25Types:
26
27    clock_t
28    size_t
29    time_t
30    tm
31
32clock_t clock();
33double difftime(time_t time1, time_t time0);
34time_t mktime(tm* timeptr);
35time_t time(time_t* timer);
36char* asctime(const tm* timeptr);
37char* ctime(const time_t* timer);
38tm*    gmtime(const time_t* timer);
39tm* localtime(const time_t* timer);
40size_t strftime(char* restrict s, size_t maxsize, const char* restrict format,
41                const tm* restrict timeptr);
42
43}  // std
44
45*/
46
47#include <__config>
48#include <time.h>
49
50#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
51#pragma GCC system_header
52#endif
53
54_LIBCPP_BEGIN_NAMESPACE_STD
55
56using ::clock_t;
57using ::size_t;
58using ::time_t;
59using ::tm;
60using ::clock;
61using ::difftime;
62using ::mktime;
63using ::time;
64#ifndef _LIBCPP_HAS_NO_THREAD_UNSAFE_C_FUNCTIONS
65using ::asctime;
66using ::ctime;
67using ::gmtime;
68using ::localtime;
69#endif
70using ::strftime;
71
72_LIBCPP_END_NAMESPACE_STD
73
74#endif  // _LIBCPP_CTIME
75