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1 | /* $Id: os-u3_0.h,v 5.2 90/06/23 22:20:58 jsp Rel $ */ |
2 | ||
3 | /* | |
4 | * Ultrix 3.0 definitions for Amd (automounter) | |
5 | * | |
6 | * Copyright (c) 1989 Jan-Simon Pendry | |
7 | * Copyright (c) 1989 Imperial College of Science, Technology & Medicine | |
8 | * Copyright (c) 1989 The Regents of the University of California. | |
9 | * All rights reserved. | |
10 | * | |
11 | * This code is derived from software contributed to Berkeley by | |
12 | * Jan-Simon Pendry at Imperial College, London. | |
13 | * | |
14 | * %sccs.include.redist.c% | |
15 | * | |
16 | * @(#)os-u3_0.h 5.1 (Berkeley) %G% | |
17 | */ | |
18 | ||
19 | /* | |
20 | * Does the compiler grok void * | |
21 | */ | |
22 | #undef VOIDP | |
23 | ||
24 | /* | |
25 | * Which version of the Sun RPC library we are using | |
26 | * This is the implementation release number, not | |
27 | * the protocol revision number. | |
28 | */ | |
29 | #define RPC_3 | |
30 | ||
31 | /* | |
32 | * Which version of the NFS interface are we using. | |
33 | * This is the implementation release number, not | |
34 | * the protocol revision number. | |
35 | */ | |
36 | #define NFS_3 | |
37 | ||
38 | /* | |
39 | * Byte ordering | |
40 | */ | |
41 | #undef ARCH_ENDIAN | |
42 | #if defined(vax) || defined(mips) | |
43 | #define ARCH_ENDIAN "little" | |
44 | #endif | |
45 | ||
46 | /* | |
47 | * The mount table is obtained from the kernel | |
48 | */ | |
49 | #undef UPDATE_MTAB | |
50 | ||
51 | /* | |
52 | * No mntent info on Ultrix | |
53 | */ | |
54 | #undef MNTENT_HDR | |
55 | ||
56 | /* | |
57 | * No support for syslog() | |
58 | */ | |
59 | #undef HAS_SYSLOG | |
60 | ||
61 | /* | |
62 | * Name of filesystem types | |
63 | */ | |
64 | #define MOUNT_TYPE_NFS GT_NFS | |
65 | #define MOUNT_TYPE_UFS GT_ULTRIX | |
66 | #undef MTAB_TYPE_UFS | |
67 | #define MTAB_TYPE_UFS "ufs" | |
68 | ||
69 | /* | |
70 | * Name of mount & unmount system calls | |
71 | */ | |
72 | #undef MOUNT_TRAP | |
73 | #define MOUNT_TRAP(type, mnt, flag, mnt_data) \ | |
74 | mount(mnt->mnt_fsname, mnt->mnt_dir, flag, type, mnt_data) | |
75 | #undef UNMOUNT_TRAP | |
76 | #define UNMOUNT_TRAP(mnt) umount(mnt->mnt_passno) | |
77 | ||
78 | /* | |
79 | * Miscellaneous Ultrix bits | |
80 | */ | |
81 | #define M_RDONLY M_RONLY | |
82 | ||
83 | #define MNTMAXSTR 128 | |
84 | ||
85 | #define MNTTYPE_UFS "ufs" /* Un*x file system */ | |
86 | #define MNTTYPE_NFS "nfs" /* network file system */ | |
87 | #define MNTTYPE_IGNORE "ignore" /* No type specified, ignore this entry */ | |
88 | ||
89 | #define MNTOPT_RO "ro" /* read only */ | |
90 | #define MNTOPT_RW "rw" /* read/write */ | |
91 | #define MNTOPT_QUOTA "quota" /* quotas */ | |
92 | #define MNTOPT_NOQUOTA "noquota" /* no quotas */ | |
93 | #define MNTOPT_HARD "hard" /* hard mount */ | |
94 | #define MNTOPT_SOFT "soft" /* soft mount */ | |
95 | #define MNTOPT_INTR "intr" /* interrupts allowed */ | |
96 | ||
97 | #define MNTOPT_NOSUID "nosuid" /* no set uid allowed */ | |
98 | ||
99 | struct mntent { | |
100 | char *mnt_fsname; /* name of mounted file system */ | |
101 | char *mnt_dir; /* file system path prefix */ | |
102 | char *mnt_type; /* MNTTYPE_* */ | |
103 | char *mnt_opts; /* MNTOPT* */ | |
104 | int mnt_freq; /* dump frequency, in days */ | |
105 | int mnt_passno; /* pass number on parallel fsck */ | |
106 | }; | |
107 | #define MOUNTED "/etc/mtab" | |
108 | ||
109 | #define NFS_HDR "misc-ultrix.h" | |
110 | #define UFS_HDR "misc-ultrix.h" | |
111 | ||
112 | #define MISC_RPC | |
113 | ||
114 | #define nfs_args nfs_gfs_mount | |
115 | #define ULTRIX_HACK /* Should be handled better than this !! */ | |
116 | #define NEED_MNTOPT_PARSER | |
117 | ||
118 | /* | |
119 | * How to get a mount list | |
120 | */ | |
121 | #undef READ_MTAB_FROM_FILE | |
122 | #define READ_MTAB_ULTRIX_STYLE | |
123 | ||
124 | /* | |
125 | * Need precise length links | |
126 | */ | |
127 | #define PRECISE_SYMLINKS |