[apple/file_cmds.git] / pax / options.h

/*	$OpenBSD: options.h,v 1.2 1996/06/23 14:20:37 deraadt Exp $	*/
/*	$NetBSD: options.h,v 1.3 1995/03/21 09:07:32 cgd 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. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *	This product includes software developed by the University of
 *	California, Berkeley and its contributors.
 * 4. 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"

/*
 * 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
 */
#define NONE	"none"

/*
 * flags (one for each option).
 */
#define	AF	0x00000001
#define	BF	0x00000002
#define	CF	0x00000004
#define	DF	0x00000008
#define	FF	0x00000010
#define	IF	0x00000020
#define	KF	0x00000040
#define	LF	0x00000080
#define	NF	0x00000100
#define	OF	0x00000200
#define	PF	0x00000400
#define	RF	0x00000800
#define	SF	0x00001000
#define	TF	0x00002000
#define	UF	0x00004000
#define	VF	0x00008000
#define	WF	0x00010000
#define	XF	0x00020000
#define	CBF	0x00040000	/* nonstandard extension */
#define	CDF	0x00080000	/* nonstandard extension */
#define	CEF	0x00100000	/* nonstandard extension */
#define	CGF	0x00200000	/* nonstandard extension */
#define	CHF	0x00400000	/* nonstandard extension */
#define	CLF	0x00800000	/* nonstandard extension */
#define	CPF	0x01000000	/* nonstandard extension */
#define	CTF	0x02000000	/* nonstandard extension */
#define	CUF	0x04000000	/* nonstandard extension */
#define	CXF	0x08000000
#define	CYF	0x10000000	/* nonstandard extension */
#define	CZF	0x20000000	/* 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	"abcdfiklnoprstuvwxBDEGHLPTUXYZ"

/*
 * 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|CPF|CXF)
#define	BDARCH	(CF|KF|LF|NF|PF|RF|CDF|CEF|CYF|CZF)
#define	BDCOPY	(AF|BF|FF|OF|XF|CBF|CEF)
#define	BDLIST (AF|BF|IF|KF|LF|OF|PF|RF|TF|UF|WF|XF|CBF|CDF|CHF|CLF|CPF|CXF|CYF|CZF)
Commit	Line	Data
44a7a5ab A	1	/* $OpenBSD: options.h,v 1.2 1996/06/23 14:20:37 deraadt Exp $ */
	2	/* $NetBSD: options.h,v 1.3 1995/03/21 09:07:32 cgd Exp $ */
	3
	4	/*-
	5	* Copyright (c) 1992 Keith Muller.
	6	* Copyright (c) 1992, 1993
	7	* The Regents of the University of California. All rights reserved.
	8	*
	9	* This code is derived from software contributed to Berkeley by
	10	* Keith Muller of the University of California, San Diego.
	11	*
	12	* Redistribution and use in source and binary forms, with or without
	13	* modification, are permitted provided that the following conditions
	14	* are met:
	15	* 1. Redistributions of source code must retain the above copyright
	16	* notice, this list of conditions and the following disclaimer.
	17	* 2. Redistributions in binary form must reproduce the above copyright
	18	* notice, this list of conditions and the following disclaimer in the
	19	* documentation and/or other materials provided with the distribution.
	20	* 3. All advertising materials mentioning features or use of this software
	21	* must display the following acknowledgement:
	22	* This product includes software developed by the University of
	23	* California, Berkeley and its contributors.
	24	* 4. Neither the name of the University nor the names of its contributors
	25	* may be used to endorse or promote products derived from this software
	26	* without specific prior written permission.
	27	*
	28	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
	29	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	30	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	31	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
	32	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	33	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	34	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	35	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	36	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	37	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	38	* SUCH DAMAGE.
	39	*
	40	* @(#)options.h 8.2 (Berkeley) 4/18/94
	41	*/
	42
	43	/*
	44	* argv[0] names. Used for tar and cpio emulation
	45	*/
	46
	47	#define NM_TAR "tar"
	48	#define NM_CPIO "cpio"
	49	#define NM_PAX "pax"
	50
	51	/*
	52	* Constants used to specify the legal sets of flags in pax. For each major
	53	* operation mode of pax, a set of illegal flags is defined. If any one of
	54	* those illegal flags are found set, we scream and exit
	55	*/
	56	#define NONE "none"
	57
	58	/*
	59	* flags (one for each option).
	60	*/
	61	#define AF 0x00000001
	62	#define BF 0x00000002
	63	#define CF 0x00000004
	64	#define DF 0x00000008
65	#define FF 0x00000010
66	#define IF 0x00000020
67	#define KF 0x00000040
68	#define LF 0x00000080
69	#define NF 0x00000100
70	#define OF 0x00000200
71	#define PF 0x00000400
72	#define RF 0x00000800
73	#define SF 0x00001000
74	#define TF 0x00002000
75	#define UF 0x00004000
76	#define VF 0x00008000
77	#define WF 0x00010000
78	#define XF 0x00020000
79	#define CBF 0x00040000 /* nonstandard extension */
80	#define CDF 0x00080000 /* nonstandard extension */
81	#define CEF 0x00100000 /* nonstandard extension */
82	#define CGF 0x00200000 /* nonstandard extension */
83	#define CHF 0x00400000 /* nonstandard extension */
84	#define CLF 0x00800000 /* nonstandard extension */
85	#define CPF 0x01000000 /* nonstandard extension */
86	#define CTF 0x02000000 /* nonstandard extension */
87	#define CUF 0x04000000 /* nonstandard extension */
88	#define CXF 0x08000000
89	#define CYF 0x10000000 /* nonstandard extension */
90	#define CZF 0x20000000 /* nonstandard extension */
91
92	/*
93	* ascii string indexed by bit position above (alter the above and you must
94	* alter this string) used to tell the user what flags caused us to complain
95	*/
96	#define FLGCH "abcdfiklnoprstuvwxBDEGHLPTUXYZ"
97
98	/*
99	* legal pax operation bit patterns
100	*/
101
102	#define ISLIST(x) (((x) & (RF\|WF)) == 0)
103	#define ISEXTRACT(x) (((x) & (RF\|WF)) == RF)
104	#define ISARCHIVE(x) (((x) & (AF\|RF\|WF)) == WF)
105	#define ISAPPND(x) (((x) & (AF\|RF\|WF)) == (AF\|WF))
106	#define ISCOPY(x) (((x) & (RF\|WF)) == (RF\|WF))
107	#define ISWRITE(x) (((x) & (RF\|WF)) == WF)
108
109	/*
110	* Illegal option flag subsets based on pax operation
111	*/
112
113	#define BDEXTR (AF\|BF\|LF\|TF\|WF\|XF\|CBF\|CHF\|CLF\|CPF\|CXF)
114	#define BDARCH (CF\|KF\|LF\|NF\|PF\|RF\|CDF\|CEF\|CYF\|CZF)
115	#define BDCOPY (AF\|BF\|FF\|OF\|XF\|CBF\|CEF)
116	#define BDLIST (AF\|BF\|IF\|KF\|LF\|OF\|PF\|RF\|TF\|UF\|WF\|XF\|CBF\|CDF\|CHF\|CLF\|CPF\|CXF\|CYF\|CZF)