mirror of
https://github.com/kichikuou/xsystem35-sdl2.git
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79 lines
2.5 KiB
C
79 lines
2.5 KiB
C
/*
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* cmdy.c SYSTEM35 Y command
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*
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* Copyright (C) 1997-1998 Masaki Chikama (Wren) <chikama@kasumi.ipl.mech.nagoya-u.ac.jp>
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* 1998- <masaki-c@is.aist-nara.ac.jp>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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/* $Id: cmdy.c,v 1.26 2001/04/29 23:30:25 chikama Exp $ */
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include "portab.h"
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#include "xsystem35.h"
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#include "randMT.h"
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#include "message.h"
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#include "input.h"
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boolean Y3waitCancel = TRUE;
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void commandY() {
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int i;
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unsigned int p1 = getCaliValue();
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unsigned int p2 = getCaliValue();
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if (p1 == 1) {
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if (p2 == 0) {
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/* メッセージ領域の初期化と、文字の表示位置を左上端にセットする */
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msg_nextPage(TRUE);
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} else if (p2 == 1) {
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/* メッセージ領域の文字の表示位置を左上端にセットする */
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msg_nextPage(FALSE);
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}
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} else if (p1 == 2) {
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/*システム変数 D01〜D20 までを初期化する */
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for (i = 0; i < 20; i++) {
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sysVar[i + 1] = 0;
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}
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} else if (p1 == 3) {
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if (p2 == 10000) {
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/* 以降のウェイトではキー入力を受けつけなくなる */
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Y3waitCancel = FALSE;
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} else if (p2 == 10001) {
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/* 以降のウェイトではキー入力を受けつける（初期設定）*/
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Y3waitCancel = TRUE;
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} else if (p2 == 0) {
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sysVar[0] = sys_getInputInfo(); /* thanx TOTOさん */
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} else {
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/* ＷＡＩＴ (1/60秒) × n だけウェイトをかける。*/
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if (get_skipMode()) return;
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sysVar[0] = sys_keywait(16 * p2, Y3waitCancel);
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}
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} else if (p1 == 4) {
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/* 1 〜 n までの乱数を RND に返す。*/
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if (p2 == 0 || p2 == 1) {
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sysVar[0] = p2;
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} else {
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sysVar[0] = (int)(genrand() * p2) +1;
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}
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} else {
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WARNING("Y undefined command %d\n", p1);
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}
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DEBUG_COMMAND("Y %d,%d:\n",p1,p2);
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}
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