1 files changed, 35 insertions, 0 deletions
diff --git a/unix/os/zmfree.c b/unix/os/zmfree.c
new file mode 100644
index 00000000..137473cb
--- /dev/null
+++ b/unix/os/zmfree.c
@@ -0,0 +1,35 @@
+/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+ */
+
+#include <stdio.h>
+#define	import_kernel
+#define	import_knames
+#define import_spp
+#include <iraf.h>
+
+
+/* ZMFREE -- Return heap space previously allocated by ZMALOC or ZRALOC.
+ * The manual page for FREE says nothing about error checking, so we do
+ * not look at the return value.
+ */
+int
+ZMFREE (
+  XINT	*buf,
+  XINT	*status
+)
+{
+	free (LOC_TO_ADDR (*buf, char));
+	return ( (*status = XOK) );
+}
+
+
+/* ZFREE -- Return heap space previously allocated by a host malloc();
+ */
+int
+ZFREE (
+  void 	*buf
+)
+{
+	free ((void *) buf);
+	return ( XOK );
+}