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Text File | 1992-09-04 | 3.0 KB | 92 lines | [TEXT/UNIX] |
- /*
- * Copyright (c) 1989 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. 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 BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)kinfo.h 7.9 (Berkeley) 6/26/91
- */
-
- /*
- * Get kernel info
- */
- #define ki_op(x) ((x)&0x0000ffff)
- #define ki_type(x) ((x)&0x0000ff00)
-
- /*
- * proc info
- */
- #define KINFO_PROC (0<<8)
- #define KINFO_PROC_ALL (KINFO_PROC|0) /* everything */
- #define KINFO_PROC_PID (KINFO_PROC|1) /* by process id */
- #define KINFO_PROC_PGRP (KINFO_PROC|2) /* by process group id */
- #define KINFO_PROC_SESSION (KINFO_PROC|3) /* by session of pid */
- #define KINFO_PROC_TTY (KINFO_PROC|4) /* by controlling tty */
- #define KINFO_PROC_UID (KINFO_PROC|5) /* by effective uid */
- #define KINFO_PROC_RUID (KINFO_PROC|6) /* by real uid */
-
- /*
- * Routing table
- */
- #define ki_af(x) (((x)&0x00ff0000) >> 16)
- #define KINFO_RT (1<<8)
- #define KINFO_RT_DUMP (KINFO_RT|1) /* dump; may limit to a.f. */
- #define KINFO_RT_FLAGS (KINFO_RT|2) /* by flags, e.g. RESOLVING */
-
- /*
- * vnodes
- */
- #define KINFO_VNODE (2<<8)
-
- /*
- * file structures
- */
- #define KINFO_FILE (3<<8)
-
- /*
- * Locking and stats
- */
-
- struct kinfo_lock {
- int kl_lock;
- int kl_want;
- int kl_locked;
- };
-
- #ifdef KERNEL
- extern struct kinfo_lock kinfo_lock;
- #else
-
- #include <sys/cdefs.h>
-
- __BEGIN_DECLS
- int getkerninfo __P((int, void *, int *, int));
- __END_DECLS
- #endif
-