1 /* 2 * Copyright (c) 1990 Jan-Simon Pendry 3 * Copyright (c) 1990 Imperial College of Science, Technology & Medicine 4 * Copyright (c) 1990 The Regents of the University of California. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to Berkeley by 8 * Jan-Simon Pendry at Imperial College, London. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the University of 21 * California, Berkeley and its contributors. 22 * 4. Neither the name of the University nor the names of its contributors 23 * may be used to endorse or promote products derived from this software 24 * without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)os-irix4.h 5.1 (Berkeley) 05/31/92 39 * 40 * $Id: os-irix4.h,v 5.2 1992/05/31 16:40:22 jsp Exp $ 41 * 42 * IRIX 4.0.X definitions for Amd (automounter) 43 * Contributed by Scott R. Presnell <srp@cgl.ucsf.edu> 44 */ 45 46 /* 47 * Does the compiler grok void * 48 */ 49 #define VOIDP 50 51 /* 52 * Which version of the Sun RPC library we are using 53 * This is the implementation release number, not 54 * the protocol revision number. 55 */ 56 #define RPC_3 57 58 /* 59 * Which version of the NFS interface are we using. 60 * This is the implementation release number, not 61 * the protocol revision number. 62 */ 63 #define NFS_3 64 65 /* 66 * Byte ordering 67 */ 68 #undef ARCH_ENDIAN 69 #define ARCH_ENDIAN "big" 70 71 /* 72 * Has support for syslog() 73 */ 74 #define HAS_SYSLOG 75 76 #define M_RDONLY MS_RDONLY 77 #define M_GRPID MS_GRPID 78 #define M_NOSUID MS_NOSUID 79 #define M_NONDEV MS_NODEV 80 81 /* 82 * Support for ndbm 83 */ 84 #define OS_HAS_NDBM 85 86 #define UPDATE_MTAB 87 88 #undef MTAB_TYPE_NFS 89 #define MTAB_TYPE_NFS "nfs" 90 91 #undef MTAB_TYPE_UFS 92 #define MTAB_TYPE_UFS "efs" 93 94 #define NMOUNT 40 /* The std sun value */ 95 /* 96 * Name of filesystem types 97 */ 98 #define MOUNT_TYPE_UFS sysfs(GETFSIND, FSID_EFS) 99 #define MOUNT_TYPE_NFS sysfs(GETFSIND, FSID_NFS) 100 101 #define SYS5_SIGNALS 102 103 /* 104 * Use <fcntl.h> rather than <sys/file.h> 105 */ 106 /*#define USE_FCNTL*/ 107 108 /* 109 * Use fcntl() rather than flock() 110 */ 111 /*#define LOCK_FCNTL*/ 112 113 #ifdef __GNUC__ 114 #define alloca(sz) __builtin_alloca(sz) 115 #endif 116 117 #define bzero(ptr, len) memset(ptr, 0, len) 118 #define bcopy(from, to, len) memcpy(to, from, len) 119 120 #undef MOUNT_TRAP 121 #define MOUNT_TRAP(type, mnt, flags, mnt_data) \ 122 irix_mount(mnt->mnt_fsname, mnt->mnt_dir,flags, type, mnt_data) 123 #undef UNMOUNT_TRAP 124 #define UNMOUNT_TRAP(mnt) umount(mnt->mnt_dir) 125 #define NFDS 30 /* conservative */ 126 127 #define NFS_HDR "misc-irix.h" 128 #define UFS_HDR "misc-irix.h" 129 130 /* not included in sys/param.h */ 131 #include <sys/types.h> 132 133 #define MOUNT_HELPER_SOURCE "mount_irix.c" 134 135 /* 136 * Under 4.0.X this information is in /usr/include/mntent.h 137 * Below is what is used to be for Irix 3.3.X. 138 */ 139 /*#define MNTINFO_DEV "fsid"*/ 140 /*#define MNTINFO_PREF "0x"*/ 141 142 #define MNTINFO_PREF "" 143 144 /* 145 * Under Irix, mount type "auto" is probed by statfs() in df. A statfs() of 146 * a direct mount causes that mount to fire. So change the mount type in 147 * /etc/mtab to "ignore" to stop that (this is what SGI does for their 148 * automounter. Use the old FASCIST define for this. 149 */ 150 #define FASCIST_DF_COMMAND MNTTYPE_IGNORE 151