home *** CD-ROM | disk | FTP | other *** search
- /* $Id: os-aix3.h,v 5.2 90/06/23 22:20:33 jsp Rel $ */
-
- /*
- * AIX 3.1 definitions for Amd (automounter)
- *
- * Copyright (c) 1990 Jan-Simon Pendry
- * Copyright (c) 1990 Imperial College of Science, Technology & Medicine
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Jan-Simon Pendry at Imperial College, London.
- *
- * Redistribution and use in source and binary forms are permitted provided
- * that: (1) source distributions retain this entire copyright notice and
- * comment, and (2) distributions including binaries display the following
- * acknowledgement: ``This product includes software developed by the
- * University of California, Berkeley and its contributors'' in the
- * documentation or other materials provided with the distribution and in
- * all advertising materials mentioning features or use of this software.
- * 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 ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * %W% (Berkeley) %G%
- */
-
- /*
- * Does the compiler grok void *
- */
- #define VOIDP
-
- /*
- * Which version of the Sun RPC library we are using
- * This is the implementation release number, not
- * the protocol revision number.
- */
- #define RPC_4
-
- /*
- * Which version of the NFS interface are we using.
- * This is the implementation release number, not
- * the protocol revision number.
- */
- #define NFS_AIX3
-
- /*
- * Does this OS have NDBM support?
- */
- #define OS_HAS_NDBM
-
- /*
- * The mount table is obtained from the kernel
- */
- #undef UPDATE_MTAB
-
- /*
- * Pick up BSD bits from include files
- */
- #define _BSD
-
- /*
- * No mntent info on AIX 3
- */
- #undef MNTENT_HDR
- #define MNTENT_HDR <sys/mntctl.h>
-
- /*
- * Name of filesystem types
- */
- #define MOUNT_TYPE_NFS MNT_NFS
- #define MOUNT_TYPE_UFS MNT_JFS
- #undef MTAB_TYPE_UFS
- #define MTAB_TYPE_UFS "jfs"
-
- /*
- * How to unmount filesystems
- */
- #undef MOUNT_TRAP
- #define MOUNT_TRAP(type, mnt, flag, mnt_data) \
- aix3_mount(mnt->mnt_fsname, mnt->mnt_dir, flag, type, mnt_data, mnt->mnt_opts)
- #undef UNMOUNT_TRAP
- #define UNMOUNT_TRAP(mnt) uvmount(mnt->mnt_passno, 0)
-
-
- /*
- * Byte ordering
- */
- #ifndef BYTE_ORDER
- #include <sys/machine.h>
- #endif /* BYTE_ORDER */
-
- #undef ARCH_ENDIAN
- #if BYTE_ORDER == LITTLE_ENDIAN
- #define ARCH_ENDIAN "little"
- #else
- #if BYTE_ORDER == BIG_ENDIAN
- #define ARCH_ENDIAN "big"
- #else
- XXX - Probably no hope of running Amd on this machine!
- #endif /* BIG */
- #endif /* LITTLE */
-
- /*
- * Miscellaneous AIX 3 bits
- */
- #define NEED_MNTOPT_PARSER
- #define SHORT_MOUNT_NAME
-
- #define MNTMAXSTR 128
-
- #define MNTTYPE_UFS "jfs" /* Un*x file system */
- #define MNTTYPE_NFS "nfs" /* network file system */
- #define MNTTYPE_IGNORE "ignore" /* No type specified, ignore this entry */
-
- struct mntent {
- char *mnt_fsname; /* name of mounted file system */
- char *mnt_dir; /* file system path prefix */
- char *mnt_type; /* MNTTYPE_* */
- char *mnt_opts; /* MNTOPT* */
- int mnt_freq; /* dump frequency, in days */
- int mnt_passno; /* pass number on parallel fsck */
- };
-
- #define NFS_HDR "misc-aix3.h"
- #define UFS_HDR "misc-aix3.h"
- #undef NFS_FH_DREF
- #define NFS_FH_DREF(dst, src) { (dst).addr = *(src); }
- #undef NFS_SA_DREF
- #define NFS_SA_DREF(dst, src) { (dst).addr = *(src); }
- #define M_RDONLY MNT_READONLY
-
- /*
- * How to get a mount list
- */
- #undef READ_MTAB_FROM_FILE
- #define READ_MTAB_AIX3_STYLE
-
- /*
- * The data for the mount syscall needs the path in addition to the
- * host name since that is the only source of information about the
- * mounted filesystem.
- #define NFS_ARGS_NEEDS_PATH
- */
-
- #define NFS_LOMAP 34
- #define NFS_HIMAP 99
- #define NFS_ERROR_MAPPING \
- static nfs_errormap[] = { 0,75,77,99,99,99, \
- 99,99,99,99,99,78,99,99,99,79, \
- 99,99,70,99,35,36,37,38,39,40, \
- 41,42,43,44,45,46,47,48,49,50, \
- 51,52,53,54,55,56,57,58,60,61, \
- 64,65,99,67,68,62,63,66,69,68, \
- 99,99,99,71,99,99,99,99,99,99 \
- };
-
- #define MOUNT_AIX3
-
- /*
- * Need this too
- */
- #include <time.h>
-