1 files changed, 32 insertions, 0 deletions
diff --git a/pkg/images/tv/display/imdsetwcs.x b/pkg/images/tv/display/imdsetwcs.x
new file mode 100644
index 00000000..98e8afdc
--- /dev/null
+++ b/pkg/images/tv/display/imdsetwcs.x
@@ -0,0 +1,32 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include <knet.h>
+include <mach.h>
+include "iis.h"
+
+# IMD_SETWCS -- Pass the WCS for the indicated reference frame to a display
+# server.  The frame buffer configuration is also passed.
+
+procedure imd_setwcs (chan, wcstext)
+
+int	chan			#I display channel code (frame)
+char	wcstext[ARB]		#I wcs text
+
+pointer	sp, pkwcs
+int	status, count
+int	strlen(), iisflu()
+include "iis.com"
+
+begin
+	count = strlen (wcstext) + 1
+
+	call smark (sp)
+	call salloc (pkwcs, count, TY_CHAR)
+	call strpak (wcstext, Memc[pkwcs], count)
+
+	call iishdr (IWRITE+PACKED, count, WCS, iis_version, 0, iisflu(chan),
+	    max(0,iis_config-1))
+	call iisio (Memc[pkwcs], count, status)
+
+	call sfree (sp)
+end