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/* $OpenBSD: top.local.h,v 1.3 2002/07/15 17:20:36 deraadt Exp $ */
/*
* Top - a top users display for Berkeley Unix
*
* Definitions for things that might vary between installations.
*/
/*
* The space command forces an immediate update. Sometimes, on loaded
* systems, this update will take a significant period of time (because all
* the output is buffered). So, if the short-term load average is above
* "LoadMax", then top will put the cursor home immediately after the space
* is pressed before the next update is attempted. This serves as a visual
* acknowledgement of the command. On Suns, "LoadMax" will get multiplied by
* "FSCALE" before being compared to avenrun[0]. Therefore, "LoadMax"
* should always be specified as a floating point number.
*/
#ifndef LoadMax
#define LoadMax 5.0
#endif
/*
* "Table_size" defines the size of the hash tables used to map uid to
* username. The number of users in /etc/passwd CANNOT be greater than
* this number. If the error message "table overflow: too many users"
* is printed by top, then "Table_size" needs to be increased. Things will
* work best if the number is a prime number that is about twice the number
* of lines in /etc/passwd.
*/
#ifndef Table_size
#define Table_size 503
#endif
/*
* "Nominal_TOPN" is used as the default TOPN when Default_TOPN is Infinity
* and the output is a dumb terminal. If we didn't do this, then
* installations who use a default TOPN of Infinity will get every
* process in the system when running top on a dumb terminal (or redirected
* to a file). Note that Nominal_TOPN is a default: it can still be
* overridden on the command line, even with the value "infinity".
*/
#ifndef Nominal_TOPN
#define Nominal_TOPN 18
#endif
#ifndef Default_TOPN
#define Default_TOPN -1
#endif
#ifndef Default_DELAY
#define Default_DELAY 5
#endif
/*
* Top users/processes display for Unix
* Version 3
*
* Copyright (c) 1984, 1989, William LeFebvre, Rice University
* Copyright (c) 1989, 1990, 1992, William LeFebvre, Northwestern University
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR OR HIS EMPLOYER 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.
*/
/*
* If the local system's getpwnam interface uses random access to retrieve
* a record (i.e.: 4.3 systems, Sun "yellow pages"), then defining
* RANDOM_PW will take advantage of that fact. If RANDOM_PW is defined,
* then getpwnam is used and the result is cached. If not, then getpwent
* is used to read and cache the password entries sequentially until the
* desired one is found.
*
* We initially set RANDOM_PW to something which is controllable by the
* Configure script. Then if its value is 0, we undef it.
*/
#define RANDOM_PW 1
#if RANDOM_PW == 0
#undef RANDOM_PW
#endif
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