1 files changed, 23 insertions, 0 deletions
diff --git a/sys/osb/iupk32.c b/sys/osb/iupk32.c
new file mode 100644
index 00000000..a280b805
--- /dev/null
+++ b/sys/osb/iupk32.c
@@ -0,0 +1,23 @@
+#define import_spp
+#define import_knames
+#include <iraf.h>
+
+
+/* IUPK32 - Unpack 32-bit int into and array of 64-bit int.
+ */
+void
+IUPK32 (void *a, void *b, XINT *nelems)
+{
+	XINT i, *tmp;
+	XINT *op = (XINT *) calloc (*nelems, sizeof (XINT));
+	int  *ip = (int *) a;
+
+
+	tmp = op;
+	for (i=0; i < *nelems; i++) {
+	    *tmp++ = *ip++;
+	}
+	memmove (b, op, *nelems * sizeof (XINT));
+
+	free (op);
+}