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a3babcf)
SCCS-vsn: lib/libplot/vt0/space.c 4.1
--- /dev/null
+#ifndef lint
+static char sccsid[] = "@(#)space.c 4.1 (Berkeley) %G%";
+#endif
+
+extern float boty;
+extern float botx;
+extern float oboty;
+extern float obotx;
+extern float scalex;
+extern float scaley;
+float deltx 4095.;
+float delty 4095.;
+space(x0,y0,x1,y1){
+ botx = -2047.;
+ boty = -2047;
+ obotx = x0;
+ oboty = y0;
+ scalex = deltx/(x1-x0);
+ scaley = delty/(y1-y0);
+}