60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
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/* $NetBSD: keypad.c,v 1.12 2010/02/03 15:34:40 roy Exp $ */
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/*-
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* Copyright (c) 1998-1999 Brett Lymn (blymn@baea.com.au, brett_lymn@yahoo.com)
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* All rights reserved.
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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. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission
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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 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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*/
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#include <sys/cdefs.h>
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#ifndef lint
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__RCSID("$NetBSD: keypad.c,v 1.12 2010/02/03 15:34:40 roy Exp $");
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#endif /* not lint */
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#include "curses.h"
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#include "curses_private.h"
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/*
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* keypad --
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* Turn on and off interpretation of function/keypad keys in the
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* given window.
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*/
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int
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keypad(WINDOW *win, bool bf)
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{
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#ifdef DEBUG
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__CTRACE(__CTRACE_MISC,
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"keypad: win %p, %s\n", win, bf ? "TRUE" : "FALSE");
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#endif
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if (bf) {
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win->flags |= __KEYPAD;
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if (!(curscr->flags & __KEYPAD)) {
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tputs (keypad_xmit, 0, __cputchar);
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curscr->flags |= __KEYPAD;
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}
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} else
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win->flags &= ~__KEYPAD;
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return OK;
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}
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