| 1 | /** @file
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| 2 | * IPRT / No-CRT - Our minimal time.h.
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| 3 | */
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| 4 |
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| 5 | /*
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| 6 | * Copyright (C) 2006-2022 Oracle Corporation
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| 7 | *
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| 8 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 9 | * available from http://www.virtualbox.org. This file is free software;
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| 10 | * you can redistribute it and/or modify it under the terms of the GNU
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| 11 | * General Public License (GPL) as published by the Free Software
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| 12 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 13 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 14 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 15 | *
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| 16 | * The contents of this file may alternatively be used under the terms
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| 17 | * of the Common Development and Distribution License Version 1.0
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| 18 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
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| 19 | * VirtualBox OSE distribution, in which case the provisions of the
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| 20 | * CDDL are applicable instead of those of the GPL.
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| 21 | *
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| 22 | * You may elect to license modified versions of this file under the
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| 23 | * terms and conditions of either the GPL or the CDDL or both.
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| 24 | */
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| 25 |
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| 26 | #ifndef IPRT_INCLUDED_nocrt_time_h
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| 27 | #define IPRT_INCLUDED_nocrt_time_h
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| 28 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 29 | # pragma once
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| 30 | #endif
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| 31 |
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| 32 | #define RTTIME_INCL_TIMESPEC
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| 33 | /*#define RTTIME_INCL_TIMEVAL*/
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| 34 | #include <iprt/types.h>
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| 35 | #include <iprt/nocrt/sys/types.h>
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| 36 |
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| 37 | /* #if !defined(MSC-define) && !defined(GNU/LINUX-define) */
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| 38 | #if !defined(_TIME_T_DEFINED) && !defined(__time_t_defined)
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| 39 | # if defined(RT_OS_WINDOWS) && defined(_USE_32BIT_TIME_T) && ARCH_BITS == 32
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| 40 | typedef long time_t;
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| 41 | # else
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| 42 | typedef int64_t time_t;
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| 43 | # endif
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| 44 | # ifdef _MSC_VER
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| 45 | typedef int64_t __time64_t;
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| 46 | # endif
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| 47 | #endif /* !_TIME_T_DEFINED */
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| 48 |
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| 49 | #if !defined(_INC_TIME) /* MSC/UCRT guard */
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| 50 |
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| 51 | # if !defined(_STRUCT_TIMESPEC) && !defined(__struct_timespec_defined) && !defined(_TIMESPEC_DEFINED) && !defined(__timespec_defined) /* << linux variations, new to old. */
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| 52 | struct timespec
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| 53 | {
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| 54 | time_t tv_sec;
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| 55 | long tv_nsec;
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| 56 | };
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| 57 | # endif
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| 58 |
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| 59 | #if !defined(__struct_tm_defined)
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| 60 | struct tm
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| 61 | {
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| 62 | int tm_sec, tm_min, tm_hour, tm_mday, tm_mon, tm_year;
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| 63 | int tm_wday, tm_yday, tm_isdst, tm_gmtoff;
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| 64 | const char *tm_zone;
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| 65 | };
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| 66 | # endif
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| 67 |
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| 68 | #endif /* !_INC_TIME */
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| 69 |
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| 70 | RT_C_DECLS_BEGIN
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| 71 |
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| 72 | time_t RT_NOCRT(time)(time_t *);
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| 73 | errno_t RT_NOCRT(localtime_s)(struct tm *, const time_t *); /* The Microsoft version, not the C11 one. */
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| 74 | struct tm *RT_NOCRT(localtime_r)(const time_t *, struct tm *);
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| 75 |
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| 76 | time_t RT_NOCRT(_time)(time_t *);
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| 77 | errno_t RT_NOCRT(_localtime_s)(struct tm *, const time_t *);
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| 78 | struct tm *RT_NOCRT(_localtime_r)(const time_t *, struct tm *);
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| 79 |
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| 80 | # if !defined(RT_WITHOUT_NOCRT_WRAPPERS) && !defined(RT_WITHOUT_NOCRT_WRAPPER_ALIASES)
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| 81 | # define time RT_NOCRT(time)
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| 82 | # define localtime_s RT_NOCRT(localtime_s)
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| 83 | # define localtime_r RT_NOCRT(localtime_r)
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| 84 |
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| 85 | # define _time RT_NOCRT(time)
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| 86 | # define _localtime_s RT_NOCRT(localtime_s)
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| 87 | # define _localtime_r RT_NOCRT(localtime_r)
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| 88 | # endif
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| 89 |
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| 90 | RT_C_DECLS_END
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| 91 |
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| 92 | #ifdef IPRT_INCLUDED_time_h
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| 93 | # error nocrt/time.h after time.h
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| 94 | #endif
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| 95 |
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| 96 | #endif /* !IPRT_INCLUDED_nocrt_time_h */
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| 97 |
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