37 lines
827 B
C
Executable File
37 lines
827 B
C
Executable File
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
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/* All Rights Reserved */
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/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */
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/* The copyright notice above does not evidence any */
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/* actual or intended publication of such source code. */
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#ifndef _SYS_MODE_H
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#define _SYS_MODE_H
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#pragma ident "@(#)mode.h 1.9 92/07/14 SMI" /* SVr4.0 1.2 */
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* REQUIRES sys/stat.h
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* REQUIRES sys/vnode.h
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*/
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/*
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* Conversion between vnode types/modes and encoded type/mode as
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* seen by stat(2) and mknod(2).
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*/
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extern enum vtype iftovt_tab[];
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extern ushort vttoif_tab[];
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#define IFTOVT(M) (iftovt_tab[((M) & S_IFMT) >> 12])
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#define VTTOIF(T) (vttoif_tab[(int)(T)])
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#define MAKEIMODE(T, M) (VTTOIF(T) | ((M) & ~S_IFMT))
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SYS_MODE_H */
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