but_hl.h

这是DVD中伺服部分的核心代码

/*****************************************************************************
******************************************************************************
**                                                                          **
**  Copyright (c) 2002 Videon Central, Inc.                                 **
**  All rights reserved.                                                    **
**                                                                          **
**  The computer program contained herein contains proprietary information  **
**  which is the property of Videon Central, Inc.  The program may be used  **
**  and/or copied only with the written permission of Videon Central, Inc.  **
**  or in accordance with the terms and conditions stipulated in the        **
**  agreement/contract under which the programs have been supplied.         **
**                                                                          **
******************************************************************************
*****************************************************************************/

/**
 * @file but_hl.h
 *
 * Function Prototypes for selecting and activating buttons.
 *
 * $Id: but_hl.h,v 1.3 2006/10/04 21:30:24 rbehe Exp $
 */

#ifndef _BUT_HL_H
#define _BUT_HL_H

#ifdef __cplusplus
extern "C" {
#endif

BOOLEAN select_or_active_button(void);
void    activate_selected_button(void);
void    forcedly_activate_button(void);
void    upper_button(void);
void    lower_button(void);
void    left_button(void);
void    right_button(void);
void    change_button_num(UBYTE button_index);
void    enable_spu(void);

#ifdef __cplusplus
}
#endif

#endif