carddeck.h

《OSEK/VDX汽车电子嵌入式软件编程技术》中光盘的资料

/************************************************
*
*	$Copyright    2001 Joseph J. Lemieux  ALL RIGHTS RESERVED. $
*
*	$Filename: C:\OSEKBook\src\CH05\inc\carddeck.h $
*
*	Description: This header file defines the 
*                    public types and interfaces for
*                    use in managing the deck of cards.	
*
************************************************/
#ifndef CARDDECKH
#define CARDDECKH

/************************************************
*
*   Function:     DealCard
*
*   Inputs:       None
*
*   Outputs:      Displays next card on LCD
*
*   Returns:      Number of cards left in deck.
*
*   Description:  Pulls next card from deck and
*                 displays it on the LCD. Counts the 
*                 number of cards left in the deck.
*                 If no cards are left, it returns 0
*                 immediately.
*
************************************************/
UINT8 DealCard(void);

#endif