coda_pioctl.h revision 1.3
1 1.3 rvb /* $NetBSD: coda_pioctl.h,v 1.3 1998/09/12 15:05:50 rvb Exp $ */ 2 1.2 rvb 3 1.1 rvb /* 4 1.2 rvb * 5 1.2 rvb * Coda: an Experimental Distributed File System 6 1.2 rvb * Release 3.1 7 1.2 rvb * 8 1.2 rvb * Copyright (c) 1987-1998 Carnegie Mellon University 9 1.2 rvb * All Rights Reserved 10 1.2 rvb * 11 1.2 rvb * Permission to use, copy, modify and distribute this software and its 12 1.2 rvb * documentation is hereby granted, provided that both the copyright 13 1.2 rvb * notice and this permission notice appear in all copies of the 14 1.2 rvb * software, derivative works or modified versions, and any portions 15 1.2 rvb * thereof, and that both notices appear in supporting documentation, and 16 1.2 rvb * that credit is given to Carnegie Mellon University in all documents 17 1.2 rvb * and publicity pertaining to direct or indirect use of this code or its 18 1.2 rvb * derivatives. 19 1.2 rvb * 20 1.2 rvb * CODA IS AN EXPERIMENTAL SOFTWARE SYSTEM AND IS KNOWN TO HAVE BUGS, 21 1.2 rvb * SOME OF WHICH MAY HAVE SERIOUS CONSEQUENCES. CARNEGIE MELLON ALLOWS 22 1.2 rvb * FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION. CARNEGIE MELLON 23 1.2 rvb * DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER 24 1.2 rvb * RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF THIS SOFTWARE OR OF 25 1.2 rvb * ANY DERIVATIVE WORK. 26 1.2 rvb * 27 1.2 rvb * Carnegie Mellon encourages users of this software to return any 28 1.2 rvb * improvements or extensions that they make, and to grant Carnegie 29 1.2 rvb * Mellon the rights to redistribute these changes without encumbrance. 30 1.2 rvb * 31 1.2 rvb * @(#) cfs/pioctl.h,v 1.1.1.1 1998/08/29 21:26:46 rvb Exp $ 32 1.2 rvb */ 33 1.1 rvb 34 1.1 rvb /* 35 1.1 rvb * Mach Operating System 36 1.1 rvb * Copyright (c) 1989 Carnegie-Mellon University 37 1.1 rvb * Copyright (c) 1988 Carnegie-Mellon University 38 1.1 rvb * Copyright (c) 1987 Carnegie-Mellon University 39 1.1 rvb * All rights reserved. The CMU software License Agreement specifies 40 1.1 rvb * the terms and conditions for use and redistribution. 41 1.1 rvb */ 42 1.1 rvb 43 1.1 rvb /* 44 1.1 rvb * HISTORY 45 1.1 rvb * $Log: coda_pioctl.h,v $ 46 1.3 rvb * Revision 1.3 1998/09/12 15:05:50 rvb 47 1.3 rvb * Change cfs/CFS in symbols, strings and constants to coda/CODA 48 1.3 rvb * to avoid fs conflicts. 49 1.2 rvb * 50 1.2 rvb * Revision 1.2 1998/09/08 17:12:49 rvb 51 1.2 rvb * Pass2 complete 52 1.1 rvb * 53 1.1 rvb * Revision 1.1.1.1 1998/08/29 21:26:46 rvb 54 1.1 rvb * Very Preliminary Coda 55 1.1 rvb * 56 1.1 rvb * Revision 1.7 1998/08/28 18:12:26 rvb 57 1.1 rvb * Now it also works on FreeBSD -current. This code will be 58 1.1 rvb * committed to the FreeBSD -current and NetBSD -current 59 1.1 rvb * trees. It will then be tailored to the particular platform 60 1.1 rvb * by flushing conditional code. 61 1.1 rvb * 62 1.1 rvb * Revision 1.6 1998/08/18 17:05:26 rvb 63 1.1 rvb * Don't use __RCSID now 64 1.1 rvb * 65 1.3 rvb * Revision 1.5 1998/08/18 16:31:51 rvb 66 1.1 rvb * Sync the code for NetBSD -current; test on 1.3 later 67 1.1 rvb * 68 1.1 rvb * Revision 1.4 98/01/23 11:53:54 rvb 69 1.1 rvb * Bring RVB_CODA1_1 to HEAD 70 1.1 rvb * 71 1.1 rvb * Revision 1.3.2.1 97/12/06 17:41:29 rvb 72 1.1 rvb * Sync with peters coda.h 73 1.1 rvb * 74 1.1 rvb * Revision 1.3 97/12/05 10:39:31 rvb 75 1.1 rvb * Read CHANGES 76 1.1 rvb * 77 1.1 rvb * Revision 1.2.34.2 97/11/13 22:03:06 rvb 78 1.1 rvb * pass2 cfs_NetBSD.h mt 79 1.1 rvb * 80 1.1 rvb * Revision 1.2.34.1 97/11/12 12:38:11 rvb 81 1.1 rvb * mach_vioctl.h -> pioctl.h 82 1.1 rvb * 83 1.3 rvb * Revision 1.2 96/01/02 16:57:27 bnoble 84 1.1 rvb * Added support for Coda MiniCache and raw inode calls (final commit) 85 1.1 rvb * 86 1.1 rvb * Revision 1.1.2.1 1995/12/20 01:57:54 bnoble 87 1.1 rvb * Added CODA-specific files 88 1.1 rvb * 89 1.1 rvb * Revision 2.4 90/08/30 11:51:12 bohman 90 1.1 rvb * Ioctl changes for STDC. 91 1.1 rvb * [90/08/28 bohman] 92 1.1 rvb * 93 1.1 rvb * Revision 2.3 89/03/09 22:10:26 rpd 94 1.1 rvb * More cleanup. 95 1.1 rvb * 96 1.1 rvb * Revision 2.2 89/02/25 17:58:32 gm0w 97 1.1 rvb * Changes for cleanup. 98 1.1 rvb * 99 1.1 rvb * 7-Feb-87 Avadis Tevanian (avie) at Carnegie-Mellon University 100 1.1 rvb * No need for VICE conditional. 101 1.1 rvb * 102 1.2 rvb * 22-Oct-86 Jay Kistler (jjk) at Carnegie-Mellon University 103 1.1 rvb * Created from Andrew's vice.h and viceioctl.h. 104 1.1 rvb * 105 1.1 rvb */ 106 1.1 rvb 107 1.1 rvb /* 108 1.1 rvb * ITC Remote file system - vice ioctl interface module 109 1.1 rvb */ 110 1.1 rvb 111 1.1 rvb /* 112 1.1 rvb * TODO: Find /usr/local/include/viceioctl.h. 113 1.1 rvb */ 114 1.1 rvb 115 1.1 rvb #ifndef _SYS_PIOCTL_H_ 116 1.1 rvb #define _SYS_PIOCTL_H_ 117 1.1 rvb 118 1.1 rvb /* The 2K limits above are a consequence of the size of the kernel buffer 119 1.1 rvb used to buffer requests from the user to venus--2*MAXPATHLEN. 120 1.1 rvb The buffer pointers may be null, or the counts may be 0 if there 121 1.2 rvb are no input or output parameters 122 1.1 rvb */ 123 1.1 rvb 124 1.1 rvb #define _VICEIOCTL(id) ((unsigned int ) _IOW('V', id, struct ViceIoctl)) 125 1.1 rvb 126 1.1 rvb /* Use this macro to define up to 256 vice ioctl's. These ioctl's 127 1.1 rvb all potentially have in/out parameters--this depends upon the 128 1.1 rvb values in the ViceIoctl structure. This structure is itself passed 129 1.1 rvb into the kernel by the normal ioctl parameter passing mechanism. 130 1.2 rvb */ 131 132 #define _VALIDVICEIOCTL(com) (com >= _VICEIOCTL(0) && com <= _VICEIOCTL(255)) 133 134 #endif 135
Indexes created Mon Oct 13 16:09:52 GMT 2025