/************************************************************************/
/*	DEFINE.H  Typical miscellaneous C definitions.			*/
/*		Copyright 1985 Atari Corp.				*/
/************************************************************************/

#define NIL 0			/* Nil Pointer */

#define NO 0			/* "FALSE" */
#define YES 1			/* "TRUE" */

#define TRUE 1
#define FALSE 0

#define EOS '\0'		/* End of String marker */
#define EOF (-1)		/* End of File marker */
#define NEWLINE '\n'		/* Carriage Return */

#define	FAILURE	(-1)		/* Function failure return val */
#define SUCCESS	(0)		/* Function success return val */
#define	FOREVER	for(;;)		/* Infinite loop declaration   */

#define SCREEN   0
#define SCANNER  1
#define PREVIEW  2
#define LASER    3