1 /* con.h 4.1 83/06/27 */ 2 3 # 4 #include <sgtty.h> 5 /* gsi plotting output routines */ 6 # define DOUBLE 010 7 #define ADDR 0100 8 #define COM 060 9 #define PENUP 04 10 #define MAXX 070 11 #define MAXY 07 12 #define SPACES 7 13 # define DOWN 012 14 # define UP 013 15 # define LEFT 010 16 # define RIGHT 040 17 # define BEL 007 18 # define ESC 033 19 # define ACK 006 20 # define INPLOT 'P' 21 # define CR 015 22 # define FF 014 23 # define VERTRESP 48 24 # define HORZRESP 60. 25 # define VERTRES 8. 26 # define HORZRES 6. 27 /* down is line feed, up is reverse line feed, 28 left is backspace, right is space. 48 points per inch 29 vertically, 60 horizontally */ 30 31 extern int xnow, ynow; 32 extern int OUTF; 33 extern struct sgttyb ITTY, PTTY; 34 extern float HEIGHT, WIDTH, OFFSET; 35 extern int xscale, xoffset, yscale; 36 extern float botx, boty, obotx, oboty, scalex,scaley; 37 38