/* con.h 4.1 83/06/27 */ # #include /* gsi plotting output routines */ # define DOWN 012 # define UP 013 # define LEFT 010 # define RIGHT 040 # define BEL 007 # define ESC 033 # define ACK 006 #define PLOTIN 063 #define PLOTOUT 064 # define CR 015 # define FF 014 # define VERTRESP 48 # define HORZRESP 60. # define VERTRES 8. # define HORZRES 6. /* down is line feed, up is reverse line feed, left is backspace, right is space. 48 points per inch vertically, 60 horizontally */ extern int xnow, ynow; extern int OUTF; extern struct sgttyb ITTY, PTTY; extern float HEIGHT, WIDTH, OFFSET; extern int xscale, xoffset, yscale; extern float botx, boty, obotx, oboty, scalex,scaley;