57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/* Copyright (c) 1990, 1991 UNIX System Laboratories, Inc. */
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/* Copyright (c) 1984, 1986, 1987, 1988, 1989, 1990 AT&T */
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/* All Rights Reserved */
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/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
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/* UNIX System Laboratories, Inc. */
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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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#ident "$Revision: 2.4 $"
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/*******************************************************************
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PROPRIETARY NOTICE (Combined)
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This source code is unpublished proprietary information
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constituting, or derived under license from AT&T's UNIX(r) System V.
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In addition, portions of such source code were derived from Berkeley
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4.3 BSD under license from the Regents of the University of
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California.
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Copyright Notice
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Notice of copyright on this source code product does not indicate
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publication.
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(c) 1986,1987,1988,1989 Sun Microsystems, Inc
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(c) 1983,1984,1985,1986,1987,1988,1989 AT&T.
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All rights reserved.
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********************************************************************/
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/*
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* Copyright (c) 1980 Regents of the University of California.
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* All rights reserved. The Berkeley Software License Agreement
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* specifies the terms and conditions for redistribution.
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*/
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/*
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* Structure for entries in directory stack.
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*/
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struct directory {
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struct directory *di_next; /* next in loop */
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struct directory *di_prev; /* prev in loop */
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unsigned short *di_count; /* refcount of processes */
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wchar_t *di_name; /* actual name */
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};
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extern struct directory *dcwd; /* the one we are in now */
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extern void dfree(struct directory *);
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extern void dinit(wchar_t *);
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extern void dochngd(wchar_t **);
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extern void dodirs(wchar_t **);
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extern void dopopd(wchar_t **);
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extern void dopushd(wchar_t **);
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extern void dtildepr(wchar_t *, wchar_t *);
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