date and time created 83/11/10 14:43:44 by ralph

SCCS-vsn: lib/libplot/hp7221/line.c 4.1

diff --git a/usr/src/lib/libplot/hp7221/line.c b/usr/src/lib/libplot/hp7221/line.c
new file mode 100644 (file)
index 0000000..5da56b6
--- /dev/null
+++ b/usr/src/lib/libplot/hp7221/line.c
@@ -0,0 +1,18 @@
+#ifndef lint
+static char sccsid[] = "@(#)line.c     4.1 (Berkeley) %G%";
+#endif
+
+#include "hp7221.h"
+
+line(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+       if(scaleX(x0)==currentx && scaleY(y0)==currenty)
+               cont(x1,y1);
+       else if(scaleX(x1)==currentx && scaleY(y1)==currenty)
+               cont(x0,y0);
+       else{
+               move(x0,y0);
+               cont(x1,y1);
+       }
+}