howto: reorganized directory structure

[debian/gnuradio] / gr-howto-write-a-block / swig / howto.i

diff --git a/gr-howto-write-a-block/swig/howto.i b/gr-howto-write-a-block/swig/howto.i
new file mode 100644 (file)
index 0000000..c3dae9d
--- /dev/null
+++ b/gr-howto-write-a-block/swig/howto.i
@@ -0,0 +1,39 @@
+/* -*- c++ -*- */
+
+%include "gnuradio.i"                  // the common stuff
+
+%{
+#include "howto_square_ff.h"
+#include "howto_square2_ff.h"
+%}
+
+// ----------------------------------------------------------------
+
+/*
+ * First arg is the package prefix.
+ * Second arg is the name of the class minus the prefix.
+ *
+ * This does some behind-the-scenes magic so we can
+ * access howto_square_ff from python as howto.square_ff
+ */
+GR_SWIG_BLOCK_MAGIC(howto,square_ff);
+
+howto_square_ff_sptr howto_make_square_ff ();
+
+class howto_square_ff : public gr_block
+{
+private:
+  howto_square_ff ();
+};
+
+// ----------------------------------------------------------------
+
+GR_SWIG_BLOCK_MAGIC(howto,square2_ff);
+
+howto_square2_ff_sptr howto_make_square2_ff ();
+
+class howto_square2_ff : public gr_sync_block
+{
+private:
+  howto_square2_ff ();
+};