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CPM OPERATING SYSTEMS/CPM 68K/1.0X SOURCES/v101/asmlink/stdio.h

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+/*****************************************************************************
+*
+*		    C P / M   C   H E A D E R   F I L E
+*		    -----------------------------------
+*
+*	This is the standard include file for the CP/M-68K assembler / linker
+*	kludge package.  
+*
+*****************************************************************************/
+
+/*
+ *	Standard type definitions
+ */
+						/***************************/
+#define	BYTE	char				/* Signed byte		   */
+#define	UBYTE	unsigned char			/* Unsigned byte	   */
+#define	WORD	short				/* Signed word (16 bits)   */
+#define	UWORD	unsigned int			/* unsigned word	   */
+#define	LONG	long				/* signed long (32 bits)   */
+#define	ULONG	unsigned long			/* Unsigned long	   */
+#define	REG	register			/* register variable	   */
+#define	LOCAL	auto				/* Local var on 68000	   */
+#define	EXTERN	extern				/* External variable	   */
+#define	MLOCAL	static				/* Local to module	   */
+#define	GLOBAL	/**/				/* Global variable	   */
+#define	VOID	/**/				/* Void function return	   */
+						/***************************/
+
+/*	Open Mode Definitions						    */
+					/************************************/
+#define	READ	0			/*	Open for READ only	    */
+#define	WRITE	1			/*	Open for WRITE only	    */
+#define	IO	2			/*	Open for READ and WRITE	    */
+#define	UPDATE	2			/*	Same as IO		    */
+					/************************************/
+
+
+
+/****************************************************************************/
+/*	Miscellaneous Definitions:					    */
+/****************************************************************************/
+#define	FILE	struct ccb		/*	Define FILE pointer	    */
+#define	FAILURE	(-1)			/*	Function failure return val */
+#define SUCCESS	(0)			/*	Function success return val */
+#define	YES	1			/*	"TRUE"			    */
+#define	NO	0			/*	"FALSE"			    */
+#define	FOREVER	for(;;)			/*	Infinite loop declaration   */
+#define	NULL	0			/*	Null pointer value	    */
+#define	EOF	(-1)			/*	EOF Value		    */
+#define	TRUE	(1)			/*	Function TRUE  value	    */
+#define	FALSE	(0)			/*	Function FALSE value	    */
+#define	STDIN	0			/*	File 			    */
+#define	STDOUT	1			/*		numbers		    */
+#define	STDERR	2			/*			for std i/o */
+
+/****************************************************************************/
+/*									    */
+/*				M A C R O S				    */
+/*				-----------				    */
+/*									    */
+/*	Define some stuff as macros ....				    */
+/*									    */
+/****************************************************************************/
+
+#define	stdin	(&_iob[0])		/*	Standard input  channel	    */
+#define	stdout	(&_iob[1])		/*	Standard output channel     */
+#define	stderr	(&_iob[2])		/*	Standard error  channel	    */
+#define	fileno(p)   p->chan		/*	File # of a channel	    */
+#define	abs(x)	((x) < 0 ? -(x) : (x))	/*	Absolute value function	    */
+
+#define	isalpha(c) (islower(c)||isupper(c)) 	/* true if "c" a letter	    */
+#define	isdigit(c) ('0' <= (c) && (c) <= '9')	/* Ascii only!!		    */
+#define	islower(c) ('a' <= (c) && (c) <= 'z')	/* Ascii only!!		    */
+#define	isupper(c) ('A' <= (c) && (c) <= 'Z')	/* Ascii only!!		    */
+#define iswhite(c) ((c) <= ' ' || 0177<= (c))	/* Is control / funny char  */
+#define	max(x,y)   (((x) > (y)) ? (x) :  (y))	/* Max function		    */
+#define	min(x,y)   (((x) < (y)) ? (x) :  (y))	/* Min function		    */
+#define	tolower(c) (isupper(c) ? ((c)+040):(c))	/* translate to lower case  */
+#define	toupper(c) (islower(c) ? ((c)-040):(c))	/* translate to upper case  */
+#define isatty(x)  (((x)->flags & ISTTY) == 0 ? FALSE : TRUE)