NetBSD/bin/ps/ps.h
simonb a98dd470c6 Calculate field widths on the fly so that all columns line up nicely
and make more effective use of screen real estate when some columns
(eg USER and VSZ) didn't need the full default width.
2000-06-07 04:57:59 +00:00

82 lines
3.3 KiB
C

/* $NetBSD: ps.h,v 1.17 2000/06/07 04:58:02 simonb Exp $ */
/*-
* Copyright (c) 1990, 1993
* 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.
*
* @(#)ps.h 8.1 (Berkeley) 5/31/93
*/
#define UNLIMITED 0 /* unlimited terminal width */
#define PRINTMODE 0 /* print values */
#define WIDTHMODE 1 /* determine width of column */
enum type {
CHAR, UCHAR, SHORT, USHORT, INT, UINT, LONG, ULONG, KPTR, KPTR24,
INT32, UINT32, SIGLIST
};
/* Variables. */
typedef struct varent {
struct varent *next;
struct var *var;
} VARENT;
typedef struct var {
char *name; /* name(s) of variable */
char *header; /* default header */
char *alias; /* aliases */
#define COMM 0x01 /* needs exec arguments and environment (XXX) */
#define LJUST 0x02 /* left adjust on output (trailing blanks) */
#define INF127 0x04 /* 127 = infinity: if > 127, print 127. */
u_int flag;
/* output routine */
void (*oproc) __P((struct kinfo_proc2 *, struct varent *, int));
short width; /* printing width */
/*
* The following (optional) elements are hooks for passing information
* to the generic output routine: pvar (that which prints simple
* elements from struct kinfo_proc2).
*/
int off; /* offset in structure */
enum type type; /* type of element */
char *fmt; /* printf format */
/* current longest element */
int64_t longestp; /* longest positive signed value */
int64_t longestn; /* longest negative signed value */
u_int64_t longestu; /* longest unsigned value */
double longestpd; /* longest positive double */
double longestnd; /* longest negative double */
} VAR;
#include "extern.h"