1 /*- 2 * Copyright (c) 1992 Keith Muller. 3 * Copyright (c) 1992, 1993 4 * The Regents of the University of California. All rights reserved. 5 * 6 * This code is derived from software contributed to Berkeley by 7 * Keith Muller of the University of California, San Diego. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)options.h 8.2 (Berkeley) 4/18/94 34 * $FreeBSD: src/bin/pax/options.h,v 1.5 1999/08/27 23:14:43 peter Exp $ 35 * $DragonFly: src/bin/pax/options.h,v 1.2 2003/06/17 04:22:50 dillon Exp $ 36 */ 37 38 /* 39 * argv[0] names. Used for tar and cpio emulation 40 */ 41 42 #define NM_TAR "tar" 43 #define NM_CPIO "cpio" 44 #define NM_PAX "pax" 45 46 /* 47 * Constants used to specify the legal sets of flags in pax. For each major 48 * operation mode of pax, a set of illegal flags is defined. If any one of 49 * those illegal flags are found set, we scream and exit 50 */ 51 #define NONE "none" 52 53 /* 54 * flags (one for each option). 55 */ 56 #define AF 0x00000001 57 #define BF 0x00000002 58 #define CF 0x00000004 59 #define DF 0x00000008 60 #define FF 0x00000010 61 #define IF 0x00000020 62 #define KF 0x00000040 63 #define LF 0x00000080 64 #define NF 0x00000100 65 #define OF 0x00000200 66 #define PF 0x00000400 67 #define RF 0x00000800 68 #define SF 0x00001000 69 #define TF 0x00002000 70 #define UF 0x00004000 71 #define VF 0x00008000 72 #define WF 0x00010000 73 #define XF 0x00020000 74 #define CBF 0x00040000 /* nonstandard extension */ 75 #define CDF 0x00080000 /* nonstandard extension */ 76 #define CEF 0x00100000 /* nonstandard extension */ 77 #define CGF 0x00200000 /* nonstandard extension */ 78 #define CHF 0x00400000 /* nonstandard extension */ 79 #define CLF 0x00800000 /* nonstandard extension */ 80 #define CPF 0x01000000 /* nonstandard extension */ 81 #define CTF 0x02000000 /* nonstandard extension */ 82 #define CUF 0x04000000 /* nonstandard extension */ 83 #define CXF 0x08000000 84 #define CYF 0x10000000 /* nonstandard extension */ 85 #define CZF 0x20000000 /* nonstandard extension */ 86 87 /* 88 * ascii string indexed by bit position above (alter the above and you must 89 * alter this string) used to tell the user what flags caused us to complain 90 */ 91 #define FLGCH "abcdfiklnoprstuvwxBDEGHLPTUXYZ" 92 93 /* 94 * legal pax operation bit patterns 95 */ 96 97 #define ISLIST(x) (((x) & (RF|WF)) == 0) 98 #define ISEXTRACT(x) (((x) & (RF|WF)) == RF) 99 #define ISARCHIVE(x) (((x) & (AF|RF|WF)) == WF) 100 #define ISAPPND(x) (((x) & (AF|RF|WF)) == (AF|WF)) 101 #define ISCOPY(x) (((x) & (RF|WF)) == (RF|WF)) 102 #define ISWRITE(x) (((x) & (RF|WF)) == WF) 103 104 /* 105 * Illegal option flag subsets based on pax operation 106 */ 107 108 #define BDEXTR (AF|BF|LF|TF|WF|XF|CBF|CHF|CLF|CPF|CXF) 109 #define BDARCH (CF|KF|LF|NF|PF|RF|CDF|CEF|CYF|CZF) 110 #define BDCOPY (AF|BF|FF|OF|XF|CBF|CEF) 111 #define BDLIST (AF|BF|IF|KF|LF|OF|PF|RF|TF|UF|WF|XF|CBF|CDF|CHF|CLF|CPF|CXF|CYF|CZF) 112