mirror of https://gitee.com/openkylin/glibc.git
37 lines
1.3 KiB
C
37 lines
1.3 KiB
C
/* bits/time64.h -- underlying types for __time64_t. Generic version.
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Copyright (C) 2018-2022 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#ifndef _BITS_TYPES_H
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# error "Never include <bits/time64.h> directly; use <sys/types.h> instead."
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#endif
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#ifndef _BITS_TIME64_H
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#define _BITS_TIME64_H 1
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/* Define __TIME64_T_TYPE so that it is always a 64-bit type. */
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#if __TIMESIZE == 64
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/* If we already have 64-bit time type then use it. */
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# define __TIME64_T_TYPE __TIME_T_TYPE
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#else
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/* Define a 64-bit time type alongsize the 32-bit one. */
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# define __TIME64_T_TYPE __SQUAD_TYPE
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#endif
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#endif /* bits/time64.h */
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