| 1 | /*- |
| 2 | * Copyright (c) 1990 The Regents of the University of California. |
| 3 | * All rights reserved. |
| 4 | * |
| 5 | * This code is derived from software contributed to Berkeley by |
| 6 | * Hugh Smith at The University of Guelph. |
| 7 | * |
| 8 | * @(#)archive.h 5.4 (Berkeley) %G% |
| 9 | */ |
| 10 | |
| 11 | /* Ar(1) options. */ |
| 12 | #define AR_A 0x0001 |
| 13 | #define AR_B 0x0002 |
| 14 | #define AR_C 0x0004 |
| 15 | #define AR_D 0x0008 |
| 16 | #define AR_M 0x0010 |
| 17 | #define AR_O 0x0020 |
| 18 | #define AR_P 0x0040 |
| 19 | #define AR_Q 0x0080 |
| 20 | #define AR_R 0x0100 |
| 21 | #define AR_S 0x0200 |
| 22 | #define AR_T 0x0400 |
| 23 | #define AR_U 0x0800 |
| 24 | #define AR_V 0x1000 |
| 25 | #define AR_X 0x2000 |
| 26 | extern u_int options; |
| 27 | |
| 28 | /* Set up file copy. */ |
| 29 | #define SETCF(from, fromname, to, toname, pad) { \ |
| 30 | cf.rfd = from; \ |
| 31 | cf.rname = fromname; \ |
| 32 | cf.wfd = to; \ |
| 33 | cf.wname = toname; \ |
| 34 | cf.flags = pad; \ |
| 35 | } |
| 36 | |
| 37 | /* File copy structure. */ |
| 38 | typedef struct { |
| 39 | int rfd; /* read file descriptor */ |
| 40 | char *rname; /* read name */ |
| 41 | int wfd; /* write file descriptor */ |
| 42 | char *wname; /* write name */ |
| 43 | #define NOPAD 0x00 /* don't pad */ |
| 44 | #define RPAD 0x01 /* pad on reads */ |
| 45 | #define WPAD 0x02 /* pad on writes */ |
| 46 | u_int flags; /* pad flags */ |
| 47 | } CF; |
| 48 | |
| 49 | /* Header structure internal format. */ |
| 50 | typedef struct { |
| 51 | off_t size; /* size of the object in bytes */ |
| 52 | long date; /* date */ |
| 53 | int lname; /* size of the long name in bytes */ |
| 54 | int gid; /* group */ |
| 55 | int uid; /* owner */ |
| 56 | u_short mode; /* permissions */ |
| 57 | char name[MAXNAMLEN + 1]; /* name */ |
| 58 | } CHDR; |
| 59 | |
| 60 | /* Print out any files that weren't in the archive. */ |
| 61 | #define ORPHANS { \ |
| 62 | if (*argv) { \ |
| 63 | eval = 1; \ |
| 64 | do { \ |
| 65 | (void)fprintf(stderr, \ |
| 66 | "ar: %s: not found in archive.\n", *argv); \ |
| 67 | } while (*++argv); \ |
| 68 | } \ |
| 69 | } |
| 70 | |
| 71 | /* Header format strings. */ |
| 72 | #define HDR1 "%s%-13d%-12ld%-6u%-6u%-8o%-10ld%2s" |
| 73 | #define HDR2 "%-16.16s%-12ld%-6u%-6u%-8o%-10ld%2s" |
| 74 | |
| 75 | #define OLDARMAXNAME 15 |
| 76 | #define HDR3 "%-16.15s%-12ld%-6u%-6u%-8o%-10ld%2s" |
| 77 | |
| 78 | #include <stdlib.h> |
| 79 | #include <string.h> |