| 1 | /* $OpenBSD: screen.h,v 1.5 2003/06/03 03:01:41 millert Exp $ */
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| 2 | /* $NetBSD: screen.h,v 1.2 1995/04/22 07:42:42 cgd Exp $ */
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| 3 |
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| 4 | /*-
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| 5 | * Copyright (c) 1992, 1993
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| 6 | * The Regents of the University of California. All rights reserved.
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| 7 | *
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| 8 | * This code is derived from software contributed to Berkeley by
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| 9 | * Chris Torek and Darren F. Provine.
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| 10 | *
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| 11 | * Redistribution and use in source and binary forms, with or without
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| 12 | * modification, are permitted provided that the following conditions
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| 13 | * are met:
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| 14 | * 1. Redistributions of source code must retain the above copyright
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| 15 | * notice, this list of conditions and the following disclaimer.
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| 16 | * 2. Redistributions in binary form must reproduce the above copyright
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| 17 | * notice, this list of conditions and the following disclaimer in the
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| 18 | * documentation and/or other materials provided with the distribution.
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| 19 | * 3. Neither the name of the University nor the names of its contributors
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| 20 | * may be used to endorse or promote products derived from this software
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| 21 | * without specific prior written permission.
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| 22 | *
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| 23 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 25 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 26 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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| 27 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| 28 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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| 29 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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| 30 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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| 31 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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| 32 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| 33 | * SUCH DAMAGE.
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| 34 | *
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| 35 | * @(#)screen.h 8.1 (Berkeley) 5/31/93
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| 36 | */
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| 37 |
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| 38 | /** @addtogroup tetris
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| 39 | * @{
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| 40 | */
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| 41 | /** @file
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| 42 | */
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| 43 |
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| 44 | /*
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| 45 | * putpad() is for padded strings with count = 1.
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| 46 | */
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| 47 | #define putpad(s) tputs(s, 1, put)
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| 48 |
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| 49 | #include <sys/types.h>
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| 50 | #include <async.h>
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| 51 | #include <bool.h>
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| 52 |
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| 53 | typedef struct {
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| 54 | sysarg_t ws_row;
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| 55 | sysarg_t ws_col;
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| 56 | } winsize_t;
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| 57 |
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| 58 | extern winsize_t winsize;
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| 59 |
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| 60 | extern void moveto(sysarg_t r, sysarg_t c);
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| 61 | extern void clear_screen(void);
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| 62 |
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| 63 | /* just calls putchar; for tputs */
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| 64 | extern int put(int);
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| 65 | extern void scr_clear(void);
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| 66 | extern void scr_end(void);
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| 67 | extern void scr_init(void);
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| 68 | extern void scr_msg(char *, bool);
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| 69 | extern void scr_set(void);
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| 70 | extern void scr_update(void);
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| 71 |
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| 72 | /** @}
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| 73 | */
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