1*0b57cec5SDimitry Andric// -*- C++ -*- 2*0b57cec5SDimitry Andric//===---------------------------- ctime -----------------------------------===// 3*0b57cec5SDimitry Andric// 4*0b57cec5SDimitry Andric// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5*0b57cec5SDimitry Andric// See https://llvm.org/LICENSE.txt for license information. 6*0b57cec5SDimitry Andric// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7*0b57cec5SDimitry Andric// 8*0b57cec5SDimitry Andric//===----------------------------------------------------------------------===// 9*0b57cec5SDimitry Andric 10*0b57cec5SDimitry Andric#ifndef _LIBCPP_CTIME 11*0b57cec5SDimitry Andric#define _LIBCPP_CTIME 12*0b57cec5SDimitry Andric 13*0b57cec5SDimitry Andric/* 14*0b57cec5SDimitry Andric ctime synopsis 15*0b57cec5SDimitry Andric 16*0b57cec5SDimitry AndricMacros: 17*0b57cec5SDimitry Andric 18*0b57cec5SDimitry Andric NULL 19*0b57cec5SDimitry Andric CLOCKS_PER_SEC 20*0b57cec5SDimitry Andric TIME_UTC // C++17 21*0b57cec5SDimitry Andric 22*0b57cec5SDimitry Andricnamespace std 23*0b57cec5SDimitry Andric{ 24*0b57cec5SDimitry Andric 25*0b57cec5SDimitry AndricTypes: 26*0b57cec5SDimitry Andric 27*0b57cec5SDimitry Andric clock_t 28*0b57cec5SDimitry Andric size_t 29*0b57cec5SDimitry Andric time_t 30*0b57cec5SDimitry Andric tm 31*0b57cec5SDimitry Andric timespec // C++17 32*0b57cec5SDimitry Andric 33*0b57cec5SDimitry Andricclock_t clock(); 34*0b57cec5SDimitry Andricdouble difftime(time_t time1, time_t time0); 35*0b57cec5SDimitry Andrictime_t mktime(tm* timeptr); 36*0b57cec5SDimitry Andrictime_t time(time_t* timer); 37*0b57cec5SDimitry Andricchar* asctime(const tm* timeptr); 38*0b57cec5SDimitry Andricchar* ctime(const time_t* timer); 39*0b57cec5SDimitry Andrictm* gmtime(const time_t* timer); 40*0b57cec5SDimitry Andrictm* localtime(const time_t* timer); 41*0b57cec5SDimitry Andricsize_t strftime(char* restrict s, size_t maxsize, const char* restrict format, 42*0b57cec5SDimitry Andric const tm* restrict timeptr); 43*0b57cec5SDimitry Andricint timespec_get( struct timespec *ts, int base); // C++17 44*0b57cec5SDimitry Andric} // std 45*0b57cec5SDimitry Andric 46*0b57cec5SDimitry Andric*/ 47*0b57cec5SDimitry Andric 48*0b57cec5SDimitry Andric#include <__config> 49*0b57cec5SDimitry Andric#include <time.h> 50*0b57cec5SDimitry Andric 51*0b57cec5SDimitry Andric#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 52*0b57cec5SDimitry Andric#pragma GCC system_header 53*0b57cec5SDimitry Andric#endif 54*0b57cec5SDimitry Andric 55*0b57cec5SDimitry Andric_LIBCPP_BEGIN_NAMESPACE_STD 56*0b57cec5SDimitry Andric 57*0b57cec5SDimitry Andricusing ::clock_t; 58*0b57cec5SDimitry Andricusing ::size_t; 59*0b57cec5SDimitry Andricusing ::time_t; 60*0b57cec5SDimitry Andricusing ::tm; 61*0b57cec5SDimitry Andric#if _LIBCPP_STD_VER > 14 && defined(_LIBCPP_HAS_C11_FEATURES) 62*0b57cec5SDimitry Andricusing ::timespec; 63*0b57cec5SDimitry Andric#endif 64*0b57cec5SDimitry Andricusing ::clock; 65*0b57cec5SDimitry Andricusing ::difftime; 66*0b57cec5SDimitry Andricusing ::mktime; 67*0b57cec5SDimitry Andricusing ::time; 68*0b57cec5SDimitry Andric#ifndef _LIBCPP_HAS_NO_THREAD_UNSAFE_C_FUNCTIONS 69*0b57cec5SDimitry Andricusing ::asctime; 70*0b57cec5SDimitry Andricusing ::ctime; 71*0b57cec5SDimitry Andricusing ::gmtime; 72*0b57cec5SDimitry Andricusing ::localtime; 73*0b57cec5SDimitry Andric#endif 74*0b57cec5SDimitry Andricusing ::strftime; 75*0b57cec5SDimitry Andric#if _LIBCPP_STD_VER > 14 && defined(_LIBCPP_HAS_TIMESPEC_GET) 76*0b57cec5SDimitry Andricusing ::timespec_get; 77*0b57cec5SDimitry Andric#endif 78*0b57cec5SDimitry Andric 79*0b57cec5SDimitry Andric_LIBCPP_END_NAMESPACE_STD 80*0b57cec5SDimitry Andric 81*0b57cec5SDimitry Andric#endif // _LIBCPP_CTIME 82