72b53650e0
>license change from William LeFebvre <wnl@groupsys.com>; top is now BSD >licensed. this same license will show up on his next release as well.
74 lines
2.7 KiB
C
74 lines
2.7 KiB
C
/* $NetBSD: screen.h,v 1.6 2002/07/16 00:40:51 itojun Exp $ */
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/*
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* Top users/processes display for Unix
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* Version 3
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*
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* Copyright (c) 1984, 1989, William LeFebvre, Rice University
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* Copyright (c) 1989, 1990, 1992, William LeFebvre, Northwestern University
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR OR HIS EMPLOYER BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* top - a top users display for Unix 4.2
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*
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* This file contains all the definitions necessary to use the hand-written
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* screen package in "screen.c"
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*/
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#define TCputs(str) tputs(str, 1, putstdout)
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#define putcap(str) (void)((str) != NULL ? TCputs(str) : 0)
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/* declare return values for termcap functions */
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#ifdef __NetBSD__
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#include <termcap.h>
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#else
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char *tgetstr();
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char *tgoto();
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#endif
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extern char ch_erase; /* set to the user's erase character */
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extern char ch_kill; /* set to the user's kill character */
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extern char smart_terminal; /* set if the terminal has sufficient termcap
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capabilities for normal operation */
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/* These are some termcap strings for use outside of "screen.c" */
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extern char *cursor_motion;
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extern char *clear_line;
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extern char *clear_to_end;
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/* rows and columns on the screen according to termcap */
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extern int screen_length;
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extern int screen_width;
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void init_termcap __P((int));
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void init_screen __P((void));
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void end_screen __P((void));
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void reinit_screen __P((void));
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void get_screensize __P((void));
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void standout __P((char *));
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void clear __P((void));
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int clear_eol __P((int));
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void go_home __P((void));
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int putstdout __P((int));
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void Move_to(int x, int y);
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