Merge commit 'v3.3.0' into upstream

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

diff --git a/gr-howto-write-a-block/swig/howto_square_ff.i b/gr-howto-write-a-block/swig/howto_square_ff.i
new file mode 100644 (file)
index 0000000..f8ae769
--- /dev/null
+++ b/gr-howto-write-a-block/swig/howto_square_ff.i
@@ -0,0 +1,16 @@
+/*
+ * 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 ();
+};