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options.h
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options.h
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/* $NetBSD: options.h,v 1.11 2007/04/23 18:40:22 christos Exp $ */
/*-
* Copyright (c) 1992 Keith Muller.
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Keith Muller of the University of California, San Diego.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)options.h 8.2 (Berkeley) 4/18/94
*/
/*
* argv[0] names. Used for tar and cpio emulation
*/
#define NM_TAR "tar"
#define NM_CPIO "cpio"
#define NM_PAX "pax"
/* special value for -E */
#define none "none"
/*
* Constants used to specify the legal sets of flags in pax. For each major
* operation mode of pax, a set of illegal flags is defined. If any one of
* those illegal flags are found set, we scream and exit
*/
/*
* flags (one for each option).
*/
#define AF 0x000000001ULL
#define BF 0x000000002ULL
#define CF 0x000000004ULL
#define DF 0x000000008ULL
#define FF 0x000000010ULL
#define IF 0x000000020ULL
#define KF 0x000000040ULL
#define LF 0x000000080ULL
#define NF 0x000000100ULL
#define OF 0x000000200ULL
#define PF 0x000000400ULL
#define RF 0x000000800ULL
#define SF 0x000001000ULL
#define TF 0x000002000ULL
#define UF 0x000004000ULL
#define VF 0x000008000ULL
#define WF 0x000010000ULL
#define XF 0x000020000ULL
#define CAF 0x000040000ULL /* nonstandard extension */
#define CBF 0x000080000ULL /* nonstandard extension */
#define CDF 0x000100000ULL /* nonstandard extension */
#define CEF 0x000200000ULL /* nonstandard extension */
#define CGF 0x000400000ULL /* nonstandard extension */
#define CHF 0x000800000ULL /* nonstandard extension */
#define CLF 0x001000000ULL /* nonstandard extension */
#define CMF 0x002000000ULL /* nonstandard extension */
#define CPF 0x004000000ULL /* nonstandard extension */
#define CTF 0x008000000ULL /* nonstandard extension */
#define CUF 0x010000000ULL /* nonstandard extension */
#define VSF 0x020000000ULL /* non-standard */
#define CXF 0x040000000ULL
#define CYF 0x080000000ULL /* nonstandard extension */
#define CZF 0x100000000ULL /* nonstandard extension */
/*
* ascii string indexed by bit position above (alter the above and you must
* alter this string) used to tell the user what flags caused us to complain
*/
#define FLGCH "abcdfiklnoprstuvwxABDEGHLMPTUVXYZ"
/*
* legal pax operation bit patterns
*/
#define ISLIST(x) (((x) & (RF|WF)) == 0)
#define ISEXTRACT(x) (((x) & (RF|WF)) == RF)
#define ISARCHIVE(x) (((x) & (AF|RF|WF)) == WF)
#define ISAPPND(x) (((x) & (AF|RF|WF)) == (AF|WF))
#define ISCOPY(x) (((x) & (RF|WF)) == (RF|WF))
#define ISWRITE(x) (((x) & (RF|WF)) == WF)
/*
* Illegal option flag subsets based on pax operation
*/
#define BDEXTR (AF|BF|LF|TF|WF|XF|CBF|CHF|CLF|CMF|CPF|CXF)
#define BDARCH (CF|KF|LF|NF|PF|RF|CDF|CEF|CYF|CZF)
#define BDCOPY (AF|BF|FF|OF|XF|CAF|CBF|CEF)
#define BDLIST (AF|BF|IF|KF|LF|OF|PF|RF|TF|UF|WF|XF|CBF|CDF|CHF|CLF|CMF|CPF|CXF|CYF|CZF)