1 /* $NetBSD: options.h,v 1.7 2001/10/25 08:51:51 lukem Exp $ */ 2 3 /*- 4 * Copyright (c) 1992 Keith Muller. 5 * Copyright (c) 1992, 1993 6 * The Regents of the University of California. All rights reserved. 7 * 8 * This code is derived from software contributed to Berkeley by 9 * Keith Muller of the University of California, San Diego. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 3. All advertising materials mentioning features or use of this software 20 * must display the following acknowledgement: 21 * This product includes software developed by the University of 22 * California, Berkeley and its contributors. 23 * 4. Neither the name of the University nor the names of its contributors 24 * may be used to endorse or promote products derived from this software 25 * without specific prior written permission. 26 * 27 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 28 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 29 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 30 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 31 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 32 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 33 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 34 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 35 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 36 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 37 * SUCH DAMAGE. 38 * 39 * @(#)options.h 8.2 (Berkeley) 4/18/94 40 */ 41 42 /* 43 * argv[0] names. Used for tar and cpio emulation 44 */ 45 46 #define NM_TAR "tar" 47 #define NM_CPIO "cpio" 48 #define NM_PAX "pax" 49 50 /* 51 * Constants used to specify the legal sets of flags in pax. For each major 52 * operation mode of pax, a set of illegal flags is defined. If any one of 53 * those illegal flags are found set, we scream and exit 54 */ 55 #define NONE "none" 56 57 /* 58 * flags (one for each option). 59 */ 60 #define AF 0x00000001 61 #define BF 0x00000002 62 #define CF 0x00000004 63 #define DF 0x00000008 64 #define FF 0x00000010 65 #define IF 0x00000020 66 #define KF 0x00000040 67 #define LF 0x00000080 68 #define NF 0x00000100 69 #define OF 0x00000200 70 #define PF 0x00000400 71 #define RF 0x00000800 72 #define SF 0x00001000 73 #define TF 0x00002000 74 #define UF 0x00004000 75 #define VF 0x00008000 76 #define WF 0x00010000 77 #define XF 0x00020000 78 #define CAF 0x00040000 /* nonstandard extension */ 79 #define CBF 0x00080000 /* nonstandard extension */ 80 #define CDF 0x00100000 /* nonstandard extension */ 81 #define CEF 0x00200000 /* nonstandard extension */ 82 #define CGF 0x00400000 /* nonstandard extension */ 83 #define CHF 0x00800000 /* nonstandard extension */ 84 #define CLF 0x01000000 /* nonstandard extension */ 85 #define CMF 0x02000000 /* nonstandard extension */ 86 #define CPF 0x04000000 /* nonstandard extension */ 87 #define CTF 0x08000000 /* nonstandard extension */ 88 #define CUF 0x10000000 /* nonstandard extension */ 89 #define CXF 0x20000000 90 #define CYF 0x40000000 /* nonstandard extension */ 91 #define CZF 0x80000000 /* nonstandard extension */ 92 93 /* 94 * ascii string indexed by bit position above (alter the above and you must 95 * alter this string) used to tell the user what flags caused us to complain 96 */ 97 #define FLGCH "abcdfiklnoprstuvwxABDEGHLMPTUXYZ" 98 99 /* 100 * legal pax operation bit patterns 101 */ 102 103 #define ISLIST(x) (((x) & (RF|WF)) == 0) 104 #define ISEXTRACT(x) (((x) & (RF|WF)) == RF) 105 #define ISARCHIVE(x) (((x) & (AF|RF|WF)) == WF) 106 #define ISAPPND(x) (((x) & (AF|RF|WF)) == (AF|WF)) 107 #define ISCOPY(x) (((x) & (RF|WF)) == (RF|WF)) 108 #define ISWRITE(x) (((x) & (RF|WF)) == WF) 109 110 /* 111 * Illegal option flag subsets based on pax operation 112 */ 113 114 #define BDEXTR (AF|BF|LF|TF|WF|XF|CBF|CHF|CLF|CMF|CPF|CXF) 115 #define BDARCH (CF|KF|LF|NF|PF|RF|CDF|CEF|CYF|CZF) 116 #define BDCOPY (AF|BF|FF|OF|XF|CAF|CBF|CEF) 117 #define BDLIST (AF|BF|IF|KF|LF|OF|PF|RF|TF|UF|WF|XF|CBF|CDF|CHF|CLF|CMF|CPF|CXF|CYF|CZF) 118