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files on standard input as an mtree(8) `specfile' specification, and write or copy only those items in the specfile. If the file exists in the underlying file system, its permissions and modification time will be used unless specifically overridden by the specfile. An error will be raised if the type of entry in the specfile conflicts with that of an existing file. Otherwise, it is necessary to specify at least the following parameters in the specfile: type, mode, gname or gid, and uname or uid, device (in the case of block or character devices), and link (in the case of symbolic links). If time isn't provided, the current time will be used.
118 lines
4.3 KiB
C
118 lines
4.3 KiB
C
/* $NetBSD: options.h,v 1.7 2001/10/25 08:51:51 lukem Exp $ */
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/*-
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* Copyright (c) 1992 Keith Muller.
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* Copyright (c) 1992, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* Keith Muller of the University of California, San Diego.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)options.h 8.2 (Berkeley) 4/18/94
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*/
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/*
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* argv[0] names. Used for tar and cpio emulation
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*/
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#define NM_TAR "tar"
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#define NM_CPIO "cpio"
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#define NM_PAX "pax"
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/*
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* Constants used to specify the legal sets of flags in pax. For each major
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* operation mode of pax, a set of illegal flags is defined. If any one of
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* those illegal flags are found set, we scream and exit
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*/
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#define NONE "none"
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/*
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* flags (one for each option).
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*/
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#define AF 0x00000001
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#define BF 0x00000002
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#define CF 0x00000004
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#define DF 0x00000008
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#define FF 0x00000010
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#define IF 0x00000020
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#define KF 0x00000040
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#define LF 0x00000080
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#define NF 0x00000100
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#define OF 0x00000200
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#define PF 0x00000400
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#define RF 0x00000800
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#define SF 0x00001000
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#define TF 0x00002000
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#define UF 0x00004000
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#define VF 0x00008000
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#define WF 0x00010000
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#define XF 0x00020000
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#define CAF 0x00040000 /* nonstandard extension */
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#define CBF 0x00080000 /* nonstandard extension */
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#define CDF 0x00100000 /* nonstandard extension */
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#define CEF 0x00200000 /* nonstandard extension */
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#define CGF 0x00400000 /* nonstandard extension */
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#define CHF 0x00800000 /* nonstandard extension */
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#define CLF 0x01000000 /* nonstandard extension */
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#define CMF 0x02000000 /* nonstandard extension */
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#define CPF 0x04000000 /* nonstandard extension */
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#define CTF 0x08000000 /* nonstandard extension */
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#define CUF 0x10000000 /* nonstandard extension */
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#define CXF 0x20000000
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#define CYF 0x40000000 /* nonstandard extension */
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#define CZF 0x80000000 /* nonstandard extension */
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/*
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* ascii string indexed by bit position above (alter the above and you must
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* alter this string) used to tell the user what flags caused us to complain
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*/
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#define FLGCH "abcdfiklnoprstuvwxABDEGHLMPTUXYZ"
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/*
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* legal pax operation bit patterns
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*/
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#define ISLIST(x) (((x) & (RF|WF)) == 0)
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#define ISEXTRACT(x) (((x) & (RF|WF)) == RF)
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#define ISARCHIVE(x) (((x) & (AF|RF|WF)) == WF)
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#define ISAPPND(x) (((x) & (AF|RF|WF)) == (AF|WF))
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#define ISCOPY(x) (((x) & (RF|WF)) == (RF|WF))
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#define ISWRITE(x) (((x) & (RF|WF)) == WF)
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/*
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* Illegal option flag subsets based on pax operation
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*/
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#define BDEXTR (AF|BF|LF|TF|WF|XF|CBF|CHF|CLF|CMF|CPF|CXF)
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#define BDARCH (CF|KF|LF|NF|PF|RF|CDF|CEF|CYF|CZF)
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#define BDCOPY (AF|BF|FF|OF|XF|CAF|CBF|CEF)
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#define BDLIST (AF|BF|IF|KF|LF|OF|PF|RF|TF|UF|WF|XF|CBF|CDF|CHF|CLF|CMF|CPF|CXF|CYF|CZF)
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