Repatch (from linux) of OSX IRAF

1 files changed, 32 insertions, 0 deletions

diff --git a/sys/imio/iki/stf/stfclose.x b/sys/imio/iki/stf/stfclose.x
new file mode 100644
index 00000000..89981578
--- /dev/null
+++ b/sys/imio/iki/stf/stfclose.x
@@ -0,0 +1,32 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include <imhdr.h>
+include <imio.h>
+include	"stf.h"
+
+# STF_CLOSE -- Close an STF format image.  There is little for us to do, since
+# IMIO will already have updated the header if necessary and flushed any pixel
+# output.  Neither do we have to deallocate the IMIO descriptor, since it was
+# allocated by IMIO.
+
+procedure stf_close (im, status)
+
+pointer	im			# image descriptor
+int	status
+
+pointer	stf
+errchk	close
+
+begin
+	stf = IM_KDES(im)
+
+	# Close the pixel file and header file, if open.
+	if (STF_PFD(stf) != NULL)
+	    call close (STF_PFD(stf))
+	if (IM_HFD(im) != NULL)
+	    call close (IM_HFD(im))
+
+	# Deallocate the STF descirptor.
+	call mfree (IM_KDES(im), TY_STRUCT)
+	status = OK
+end