| 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) 2006-2024 Oracle and/or its affiliates.
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| 7 | *
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| 8 | * This file is part of VirtualBox base platform packages, as
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| 9 | * available from https://www.virtualbox.org.
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| 10 | *
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| 11 | * This program is free software; you can redistribute it and/or
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| 12 | * modify it under the terms of the GNU General Public License
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| 13 | * as published by the Free Software Foundation, in version 3 of the
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| 14 | * License.
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| 15 | *
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| 16 | * This program is distributed in the hope that it will be useful, but
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| 17 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 19 | * General Public License for more details.
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| 20 | *
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| 21 | * You should have received a copy of the GNU General Public License
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| 22 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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| 23 | *
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| 24 | * The contents of this file may alternatively be used under the terms
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| 25 | * of the Common Development and Distribution License Version 1.0
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| 26 | * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
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| 27 | * in the VirtualBox distribution, in which case the provisions of the
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| 28 | * CDDL are applicable instead of those of the GPL.
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| 29 | *
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| 30 | * You may elect to license modified versions of this file under the
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| 31 | * terms and conditions of either the GPL or the CDDL or both.
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| 32 | *
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| 33 | * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
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| 34 | */
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| 35 |
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| 36 | #ifndef IPRT_INCLUDED_nocrt_time_h
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| 37 | #define IPRT_INCLUDED_nocrt_time_h
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| 38 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 39 | # pragma once
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| 40 | #endif
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| 41 |
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| 42 | #define RTTIME_INCL_TIMESPEC
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| 43 | /*#define RTTIME_INCL_TIMEVAL*/
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| 44 | #include <iprt/types.h>
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| 45 | #include <iprt/nocrt/sys/types.h>
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| 46 |
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| 47 | /* #if !defined(MSC-define) && !defined(GNU/LINUX-define) */
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| 48 | #if !defined(_TIME_T_DEFINED) && !defined(__time_t_defined)
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| 49 | # if defined(RT_OS_WINDOWS) && defined(_USE_32BIT_TIME_T) && ARCH_BITS == 32
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| 50 | typedef long time_t;
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| 51 | # else
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| 52 | typedef int64_t time_t;
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| 53 | # endif
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| 54 | # ifdef _MSC_VER
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| 55 | typedef int64_t __time64_t;
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| 56 | # endif
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| 57 | #endif /* !_TIME_T_DEFINED */
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| 58 |
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| 59 | #if !defined(_INC_TIME) /* MSC/UCRT guard */
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| 60 |
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| 61 | # if !defined(_STRUCT_TIMESPEC) && !defined(__struct_timespec_defined) && !defined(_TIMESPEC_DEFINED) && !defined(__timespec_defined) /* << linux variations, new to old. */
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| 62 | struct timespec
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| 63 | {
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| 64 | time_t tv_sec;
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| 65 | long tv_nsec;
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| 66 | };
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| 67 | # endif
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| 68 |
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| 69 | #if !defined(__struct_tm_defined)
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| 70 | struct tm
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| 71 | {
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| 72 | int tm_sec, tm_min, tm_hour, tm_mday, tm_mon, tm_year;
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| 73 | int tm_wday, tm_yday, tm_isdst, tm_gmtoff;
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| 74 | const char *tm_zone;
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| 75 | };
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| 76 | # endif
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| 77 |
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| 78 | #endif /* !_INC_TIME */
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| 79 |
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| 80 | RT_C_DECLS_BEGIN
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| 81 |
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| 82 | time_t RT_NOCRT(time)(time_t *);
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| 83 | errno_t RT_NOCRT(localtime_s)(struct tm *, const time_t *); /* The Microsoft version, not the C11 one. */
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| 84 | struct tm *RT_NOCRT(localtime_r)(const time_t *, struct tm *);
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| 85 |
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| 86 | time_t RT_NOCRT(_time)(time_t *);
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| 87 | errno_t RT_NOCRT(_localtime_s)(struct tm *, const time_t *);
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| 88 | struct tm *RT_NOCRT(_localtime_r)(const time_t *, struct tm *);
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| 89 |
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| 90 | # if !defined(RT_WITHOUT_NOCRT_WRAPPERS) && !defined(RT_WITHOUT_NOCRT_WRAPPER_ALIASES)
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| 91 | # define time RT_NOCRT(time)
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| 92 | # define localtime_s RT_NOCRT(localtime_s)
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| 93 | # define localtime_r RT_NOCRT(localtime_r)
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| 94 |
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| 95 | # define _time RT_NOCRT(time)
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| 96 | # define _localtime_s RT_NOCRT(localtime_s)
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| 97 | # define _localtime_r RT_NOCRT(localtime_r)
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| 98 | # endif
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| 99 |
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| 100 | RT_C_DECLS_END
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| 101 |
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| 102 | #ifdef IPRT_INCLUDED_time_h
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| 103 | # error nocrt/time.h after time.h
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| 104 | #endif
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| 105 |
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| 106 | #endif /* !IPRT_INCLUDED_nocrt_time_h */
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| 107 |
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