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ada13728 | 1 | /*- |
de57e398 | 2 | * Copyright (c) 1991 The Regents of the University of California. |
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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 | * | |
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8 | * %sccs.include.redist.c% |
9 | * | |
10 | * @(#)archive.h 5.8 (Berkeley) %G% | |
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11 | */ |
12 | ||
13 | /* Ar(1) options. */ | |
14 | #define AR_A 0x0001 | |
15 | #define AR_B 0x0002 | |
16 | #define AR_C 0x0004 | |
17 | #define AR_D 0x0008 | |
18 | #define AR_M 0x0010 | |
19 | #define AR_O 0x0020 | |
20 | #define AR_P 0x0040 | |
21 | #define AR_Q 0x0080 | |
22 | #define AR_R 0x0100 | |
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23 | #define AR_T 0x0200 |
24 | #define AR_TR 0x0400 | |
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25 | #define AR_U 0x0800 |
26 | #define AR_V 0x1000 | |
27 | #define AR_X 0x2000 | |
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28 | extern u_int options; |
29 | ||
30 | /* Set up file copy. */ | |
31 | #define SETCF(from, fromname, to, toname, pad) { \ | |
32 | cf.rfd = from; \ | |
33 | cf.rname = fromname; \ | |
34 | cf.wfd = to; \ | |
35 | cf.wname = toname; \ | |
36 | cf.flags = pad; \ | |
37 | } | |
38 | ||
39 | /* File copy structure. */ | |
40 | typedef struct { | |
41 | int rfd; /* read file descriptor */ | |
42 | char *rname; /* read name */ | |
43 | int wfd; /* write file descriptor */ | |
44 | char *wname; /* write name */ | |
1d913281 | 45 | #define NOPAD 0x00 /* don't pad */ |
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46 | #define RPAD 0x01 /* pad on reads */ |
47 | #define WPAD 0x02 /* pad on writes */ | |
48 | u_int flags; /* pad flags */ | |
49 | } CF; | |
50 | ||
51 | /* Header structure internal format. */ | |
52 | typedef struct { | |
1d913281 | 53 | off_t size; /* size of the object in bytes */ |
ada13728 | 54 | long date; /* date */ |
1d913281 | 55 | int lname; /* size of the long name in bytes */ |
ada13728 | 56 | int gid; /* group */ |
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57 | int uid; /* owner */ |
58 | u_short mode; /* permissions */ | |
59 | char name[MAXNAMLEN + 1]; /* name */ | |
60 | } CHDR; | |
61 | ||
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62 | /* Header format strings. */ |
63 | #define HDR1 "%s%-13d%-12ld%-6u%-6u%-8o%-10ld%2s" | |
616b39cf | 64 | #define HDR2 "%-16.16s%-12ld%-6u%-6u%-8o%-10ld%2s" |
ada13728 | 65 | |
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66 | #define OLDARMAXNAME 15 |
67 | #define HDR3 "%-16.15s%-12ld%-6u%-6u%-8o%-10ld%2s" | |
68 | ||
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69 | |
70 | #include <sys/cdefs.h> | |
71 | ||
72 | __BEGIN_DECLS | |
73 | void close_archive __P((int)); | |
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74 | void skip_arobj __P((int)); |
75 | int copy_ar __P((CF *, off_t)); | |
76 | int get_arobj __P((int)); | |
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77 | int open_archive __P((int)); |
78 | struct stat; | |
ce478bb7 | 79 | int put_arobj __P((CF *, struct stat *)); |
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80 | __END_DECLS |
81 |