diff options
Diffstat (limited to 'bin/pax/options.h')
| -rw-r--r-- | bin/pax/options.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/bin/pax/options.h b/bin/pax/options.h new file mode 100644 index 0000000..6517174 --- /dev/null +++ b/bin/pax/options.h @@ -0,0 +1,116 @@ +/* $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) |