1 files changed, 20 insertions, 0 deletions
diff --git a/sys/gio/gks/gpl.x b/sys/gio/gks/gpl.x
new file mode 100644
index 00000000..ea5b880f
--- /dev/null
+++ b/sys/gio/gks/gpl.x
@@ -0,0 +1,20 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include	"gks.h"
+
+# GPL -- Polyline.  Draw a line connecting the points.
+
+procedure gpl (n, px, py)
+
+int	n	 	# Number of points
+real	px[n], py[n]	# Coordinates of points in world coordinates
+
+int	i
+include	"gks.com"
+
+begin
+	do i = 1, NDEV {
+	    if (gk_status[i] == ACTIVE)
+		call gpline (gp[i], px, py, n)
+	}
+end