From fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 Mon Sep 17 00:00:00 2001
From: Joseph Hunkeler <jhunkeler@gmail.com>
Date: Wed, 8 Jul 2015 20:46:52 -0400
Subject: Initial commit

---
 sys/osb/achtdb.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 sys/osb/achtdb.c

(limited to 'sys/osb/achtdb.c')

diff --git a/sys/osb/achtdb.c b/sys/osb/achtdb.c
new file mode 100644
index 00000000..e7cd0663
--- /dev/null
+++ b/sys/osb/achtdb.c
@@ -0,0 +1,24 @@
+/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+ */
+
+#define	import_spp
+#define import_knames
+#include <iraf.h>
+
+/* ACHT_B -- Pack SPP array into an unsigned byte array.
+ * [MACHDEP]: The underscore appended to the procedure name is OS dependent.
+ */
+void
+ACHTDB (
+  XDOUBLE  	*a,
+  XCHAR	    	*b,
+  XINT	    	*npix
+)
+{
+	register XDOUBLE	*ip;
+	register XUBYTE	*op;
+	register int n = *npix;
+
+	for (ip=(XDOUBLE *)a, op=(XUBYTE *)b;  --n >= 0;  )
+		*op++ = *ip++;
+}
-- 
cgit