1 files changed, 30 insertions, 0 deletions
diff --git a/gnuradio-core/src/lib/general/gr_head.i b/gnuradio-core/src/lib/general/gr_head.i
new file mode 100644
index 0000000000..0a34214dbf
--- /dev/null
+++ b/gnuradio-core/src/lib/general/gr_head.i
@@ -0,0 +1,30 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2004 Free Software Foundation, Inc.
+ * 
+ * This file is part of GNU Radio
+ * 
+ * GNU Radio is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ * 
+ * GNU Radio is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with GNU Radio; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+%ignore gr_head;
+class gr_head : public gr_block {
+  friend gr_block_sptr gr_make_head (size_t sizeof_stream_item, int nitems);
+  gr_head (size_t sizeof_stream_item, int nitems);
+};
+
+%rename(head) gr_make_head;
+gr_block_sptr gr_make_head (size_t sizeof_stream_item, int nitems);