1 /* $NetBSD: ps.h,v 1.25 2005/06/26 19:10:49 christos Exp $ */ 2 3 /*- 4 * Copyright (c) 1990, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of the University nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 * 31 * @(#)ps.h 8.1 (Berkeley) 5/31/93 32 */ 33 34 #define UNLIMITED 0 /* unlimited terminal width */ 35 36 #define PRINTMODE 0 /* print values */ 37 #define WIDTHMODE 1 /* determine width of column */ 38 39 enum type { 40 UNSPECIFIED, 41 CHAR, UCHAR, SHORT, USHORT, INT, UINT, LONG, ULONG, 42 KPTR, KPTR24, INT32, UINT32, SIGLIST, INT64, UINT64, 43 TIMEVAL, CPUTIME, PCPU, VSIZE 44 }; 45 46 /* Variables. */ 47 typedef struct varent { 48 struct varent *next; 49 struct var *var; 50 } VARENT; 51 52 typedef struct var { 53 const char *name; /* name(s) of variable */ 54 const char *header; /* default header */ 55 #define COMM 0x01 /* needs exec arguments and environment (XXX) */ 56 #define ARGV0 0x02 /* only print argv[0] */ 57 #define LJUST 0x04 /* left adjust on output (trailing blanks) */ 58 #define INF127 0x08 /* 127 = infinity: if > 127, print 127. */ 59 #define LWP 0x10 /* dispatch to kinfo_lwp routine */ 60 #define UAREA 0x20 /* need to check p_uvalid */ 61 #define ALIAS 0x40 /* entry is alias for 'header' */ 62 u_int flag; 63 /* output routine */ 64 void (*oproc)(void *, struct varent *, int); 65 /* 66 * The following (optional) elements are hooks for passing information 67 * to the generic output routine: pvar (that which prints simple 68 * elements from struct kinfo_proc2). 69 */ 70 int off; /* offset in structure */ 71 enum type type; /* type of element */ 72 const char *fmt; /* printf format */ 73 74 /* current longest element */ 75 int width; /* printing width */ 76 int64_t longestp; /* longest positive signed value */ 77 int64_t longestn; /* longest negative signed value */ 78 u_int64_t longestu; /* longest unsigned value */ 79 double longestpd; /* longest positive double */ 80 double longestnd; /* longest negative double */ 81 } VAR; 82 83 #define OUTPUT(vent, ki, kl, mode) do { \ 84 if ((vent)->var->flag & LWP) \ 85 ((vent)->var->oproc)((void *)(kl), (vent), (mode)); \ 86 else \ 87 ((vent)->var->oproc)((void *)(ki), (vent), (mode)); \ 88 } while (/*CONSTCOND*/ 0) 89 90 #include "extern.h" 91