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Annotation of src/lib/libcurses/keypad.c, Revision 1.6

1.5       jdc         1: /*     $NetBSD: keypad.c,v 1.4 2000/04/24 14:09:43 blymn Exp $  */
1.1       mrg         2:
                      3: /*-
                      4:  * Copyright (c) 1998-1999 Brett Lymn (blymn@baea.com.au, brett_lymn@yahoo.com)
                      5:  * 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. The name of the author may not be used to endorse or promote products
                     13:  *    derived from this software withough specific prior written permission
                     14:  *
                     15:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     16:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     17:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     18:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
                     19:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
                     20:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     21:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     22:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     23:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     24:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     25:  *
                     26:  *
                     27:  */
1.4       blymn      28:
                     29: #include <sys/cdefs.h>
                     30: #ifndef lint
1.5       jdc        31: __RCSID("$NetBSD: keypad.c,v 1.4 2000/04/24 14:09:43 blymn Exp $");
1.4       blymn      32: #endif                         /* not lint */
1.1       mrg        33:
                     34: #include "curses.h"
1.2       blymn      35: #include "curses_private.h"
1.1       mrg        36:
                     37: /*
                     38:  * keypad --
                     39:  *     Turn on and off interpretation of function/keypad keys in the
                     40:  *     given window.
                     41:  */
                     42: void
1.3       blymn      43: keypad(WINDOW *win, bool bf)
1.1       mrg        44: {
1.5       jdc        45: #ifdef DEBUG
                     46:        __CTRACE("keypad: win %0.2o, %s\n", win, bf ? "TRUE" : "FALSE");
                     47: #endif
                     48:        if (bf) {
1.1       mrg        49:                win->flags |= __KEYPAD;
1.5       jdc        50:                if (!(curscr->flags & __KEYPAD)) {
                     51:                        tputs (KS, 0, __cputchar);
                     52:                        curscr->flags |= __KEYPAD;
                     53:                }
1.6     ! jdc        54:        } else
1.1       mrg        55:                win->flags &= ~__KEYPAD;
                     56: }

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