1 files changed, 31 insertions, 0 deletions
diff --git a/pkg/images/tv/display/zwndim.x b/pkg/images/tv/display/zwndim.x
new file mode 100644
index 00000000..d27027cf
--- /dev/null
+++ b/pkg/images/tv/display/zwndim.x
@@ -0,0 +1,31 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include	"zdisplay.h"
+
+# ZWNDIM -- Window binary file display device.
+
+procedure zwndim (chan)
+
+int	chan[ARB]
+int	device
+
+begin
+	device = chan[1] / DEVCODE
+	switch (device) {
+	case IIS_CHAN:
+	    call iiswnd3 (chan, chan, chan)
+	}
+end
+
+procedure zwndim3 (chan1, chan2, chan3)
+
+int	chan1[ARB], chan2[ARB], chan3[ARB]
+int	device
+
+begin
+	device = chan1[1] / DEVCODE
+	switch (device) {
+	case IIS_CHAN:
+	    call iiswnd3 (chan1, chan2, chan3)
+	}
+end