1/*- 2 * Copyright (c) 1990, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)ps.h 8.1 (Berkeley) 5/31/93 34 * $FreeBSD: ps.h,v 1.6 1998/09/14 08:32:20 dfr Exp $ 35 */ 36 37#include <sys/queue.h> 38 39#include <mach/mach.h> 40#include <mach/mach_error.h> 41#include <mach/policy.h> 42#include <mach/task_info.h> 43#include <mach/thread_info.h> 44 45#define UNLIMITED 0 /* unlimited terminal width */ 46enum type { CHAR, UCHAR, SHORT, USHORT, INT, UINT, LONG, ULONG, KPTR, PGTOK }; 47 48struct usave { 49 struct timeval u_start; 50 struct rusage u_ru; 51 struct rusage u_cru; 52 char u_acflag; 53 char u_valid; 54}; 55 56#define KI_PROC(ki) (&(ki)->ki_p->kp_proc) 57#define KI_EPROC(ki) (&(ki)->ki_p->kp_eproc) 58 59typedef struct thread_values { 60 struct thread_basic_info tb; 61 /* struct policy_infos schedinfo; */ 62 union { 63 struct policy_timeshare_info tshare; 64 struct policy_rr_info rr; 65 struct policy_fifo_info fifo; 66 } schedinfo; 67} thread_values_t; 68 69typedef struct kinfo { 70 struct kinfo_proc *ki_p; /* kinfo_proc structure */ 71 struct usave ki_u; /* interesting parts of user */ 72 char *ki_args; /* exec args */ 73 char *ki_env; /* environment */ 74 task_port_t task; 75 int state; 76 int cpu_usage; 77 int curpri; 78 int basepri; 79 int swapped; 80 struct task_basic_info tasks_info; 81 struct task_thread_times_info times; 82 /* struct policy_infos schedinfo; */ 83 union { 84 struct policy_timeshare_info tshare; 85 struct policy_rr_info rr; 86 struct policy_fifo_info fifo; 87 } schedinfo; 88 int invalid_tinfo; 89 unsigned int thread_count; 90 thread_port_array_t thread_list; 91 thread_values_t *thval; 92 int invalid_thinfo; 93} KINFO; 94 95/* Variables. */ 96typedef struct varent { 97 STAILQ_ENTRY(varent) next_ve; 98 const char *header; 99 struct var *var; 100} VARENT; 101 102typedef struct var { 103 const char *name; /* name(s) of variable */ 104 const char *header; /* default header */ 105 const char *alias; /* aliases */ 106#define COMM 0x01 /* needs exec arguments and environment (XXX) */ 107#define LJUST 0x02 /* left adjust on output (trailing blanks) */ 108#define USER 0x04 /* needs user structure */ 109#define DSIZ 0x08 /* field size is dynamic*/ 110#define INF127 0x10 /* values >127 displayed as 127 */ 111 u_int flag; 112 /* output routine */ 113 void (*oproc)(struct kinfo *, struct varent *); 114 /* sizing routine*/ 115 int (*sproc)(struct kinfo *); 116 short width; /* printing width */ 117 /* 118 * The following (optional) elements are hooks for passing information 119 * to the generic output routine pvar (which prints simple elements 120 * from the well known kinfo_proc structure). 121 */ 122 size_t off; /* offset in structure */ 123 enum type type; /* type of element */ 124 const char *fmt; /* printf format */ 125 short dwidth; /* dynamic printing width */ 126 /* 127 * glue to link selected fields together 128 */ 129} VAR; 130 131#include "extern.h" 132