This change makes all the standard library and kernel headers use header guards with a consistent scheme within the reserved namespace to avoid conflicts with non-standard-library-implementation code.
42 lines
1.3 KiB
C
42 lines
1.3 KiB
C
/*
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* Copyright (c) 2012, 2013, 2014, 2018 Jonas 'Sortie' Termansen.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* sortix/__/dirent.h
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* Format of directory entries.
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*/
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#ifndef _INCLUDE_SORTIX____DIRENT_H
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#define _INCLUDE_SORTIX____DIRENT_H
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#include <sys/cdefs.h>
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#define __DT_UNKNOWN 0x0
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#define __DT_FIFO 0x1
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#define __DT_CHR 0x2
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#define __DT_DIR 0x4
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#define __DT_BLK 0x6
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#define __DT_REG 0x8
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#define __DT_LNK 0xA
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#define __DT_SOCK 0xC
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#define __DT_BITS 0xF
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#define __S_IFMT_SHIFT 12
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#define __S_IFMT_MASK __DT_BITS
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#define __IFTODT(mode) (((mode) & __S_IFMT) >> __S_IFMT_SHIFT)
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#define __DTTOIF(dirtype) ((dirtype) << __S_IFMT_SHIFT)
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#endif
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