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/* ScummVM - Scumm Interpreter
* Copyright (C) 2004 Ivan Dubrov
* Copyright (C) 2004-2005 The ScummVM project
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*
*/
#ifndef GOB_UTIL_H
#define GOB_UTIL_H
#include "gob/video.h"
namespace Gob {
struct Util_ListNode;
typedef struct Util_ListNode {
void *pData;
struct Util_ListNode *pNext;
struct Util_ListNode *pPrev;
} Util_ListNode;
typedef struct Util_List {
Util_ListNode *pHead;
Util_ListNode *pTail;
} Util_List;
void util_initInput(void);
void util_processInput(void);
void util_waitKey(void);
int16 util_getKey(void);
int16 util_checkKey(void);
int16 util_getRandom(int16 max);
void util_getMouseState(int16 *pX, int16 *pY, int16 *pButtons);
void util_setMousePos(int16 x, int16 y);
void util_longDelay(uint16 msecs);
void util_delay(uint16 msecs);
void util_beep(int16 freq);
uint32 util_getTimeKey(void);
void util_waitMouseUp(void);
void util_waitMouseDown(void);
void keyboard_init(void);
void keyboard_release(void);
void util_clearPalette(void);
void asm_setPaletteBlock(char *tmpPalBuffer, int16 start, int16 end);
void vid_waitRetrace(int16 mode);
FontDesc *util_loadFont(const char *path);
void util_freeFont(FontDesc * fontDesc);
void util_clearPalette(void);
void util_insertStr(const char *str1, char *str2, int16 pos);
void util_cutFromStr(char *str, int16 from, int16 cutlen);
int16 util_strstr(const char *str1, char *str2);
void util_waitEndFrame();
void util_setFrameRate(int16 rate);
void util_listInsertBack(Util_List * list, void *data);
void util_listInsertFront(Util_List * list, void *data);
void util_listDropFront(Util_List * list);
void util_deleteList(Util_List * list);
void util_prepareStr(char *str);
void util_waitMouseRelease(char drawMouse);
} // End of namespace Gob
#endif
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