home *** CD-ROM | disk | FTP | other *** search
- /* Header file for demo program */
-
- #define NULL ((void *) 0)
-
- /* nongraphic char codes */
- #define CLEAR_KEY (char) 0x1B
- #define ENTER (char) 0x03
- #define TAB (char) 0x09
- #define RETURN (char) 0x0D
-
- /* macros for dialog box */
- #define QUIT 1
- #define COMPILE 2
- #define PLOT 3
- #define FUNCTION 4
- #define COEFF_A 11
- #define MIN_X 20
- #define MAX_X 21
- #define MIN_Y 22
- #define MAX_Y 23
- #define FRAME 24
-
- /* function prototypes */
- void InitStuff(void);
- void PlotEqn(void);
- void SyntaxErr(int);
- extended GetEditField(int);
- pascal Boolean DialogFilter(DialogPtr, EventRecord *, int *);
- pascal void FramePlot(DialogPtr, short);
-
-
-