1 files changed, 160 insertions, 0 deletions
diff --git a/gnuradio-runtime/lib/hier_block2.cc b/gnuradio-runtime/lib/hier_block2.cc
new file mode 100644
index 0000000000..f26da18e54
--- /dev/null
+++ b/gnuradio-runtime/lib/hier_block2.cc
@@ -0,0 +1,160 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2006-2008,2013 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 3, 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., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <gnuradio/hier_block2.h>
+#include <gnuradio/io_signature.h>
+#include "hier_block2_detail.h"
+#include <iostream>
+
+namespace gr {
+
+#define GR_HIER_BLOCK2_DEBUG 0
+
+  hier_block2_sptr
+  make_hier_block2(const std::string &name,
+                   gr::io_signature::sptr input_signature,
+                   gr::io_signature::sptr output_signature)
+  {
+    return gnuradio::get_initial_sptr
+      (new hier_block2(name, input_signature, output_signature));
+  }
+
+  hier_block2::hier_block2(const std::string &name,
+                           gr::io_signature::sptr input_signature,
+                           gr::io_signature::sptr output_signature)
+    : basic_block(name, input_signature, output_signature),
+      d_detail(new hier_block2_detail(this)),
+      hier_message_ports_in(pmt::PMT_NIL),
+      hier_message_ports_out(pmt::PMT_NIL)
+  {
+    // This bit of magic ensures that self() works in the constructors of derived classes.
+    gnuradio::detail::sptr_magic::create_and_stash_initial_sptr(this);
+  }
+
+  hier_block2::~hier_block2()
+  {
+    delete d_detail;
+  }
+
+  hier_block2::opaque_self
+  hier_block2::self()
+  {
+    return shared_from_this();
+  }
+
+  hier_block2_sptr
+  hier_block2::to_hier_block2()
+  {
+    return cast_to_hier_block2_sptr(shared_from_this());
+  }
+
+  void
+  hier_block2::connect(basic_block_sptr block)
+  {
+    d_detail->connect(block);
+  }
+
+  void
+  hier_block2::connect(basic_block_sptr src, int src_port,
+                       basic_block_sptr dst, int dst_port)
+  {
+    d_detail->connect(src, src_port, dst, dst_port);
+  }
+
+  void
+  hier_block2::msg_connect(basic_block_sptr src, pmt::pmt_t srcport,
+                           basic_block_sptr dst, pmt::pmt_t dstport)
+  {
+    if(!pmt::is_symbol(srcport)) {
+      throw std::runtime_error("bad port id");
+    }
+    d_detail->msg_connect(src, srcport, dst, dstport);
+  }
+
+  void
+  hier_block2::msg_connect(basic_block_sptr src, std::string srcport,
+                           basic_block_sptr dst, std::string dstport)
+  {
+    d_detail->msg_connect(src, pmt::mp(srcport), dst, pmt::mp(dstport));
+  }
+
+  void
+  hier_block2::msg_disconnect(basic_block_sptr src, pmt::pmt_t srcport,
+                              basic_block_sptr dst, pmt::pmt_t dstport)
+  {
+    if(!pmt::is_symbol(srcport)) {
+      throw std::runtime_error("bad port id");
+    }
+    d_detail->msg_disconnect(src, srcport, dst, dstport);
+  }
+
+  void
+  hier_block2::msg_disconnect(basic_block_sptr src, std::string srcport,
+                              basic_block_sptr dst, std::string dstport)
+  {
+    d_detail->msg_disconnect(src, pmt::mp(srcport), dst, pmt::mp(dstport));
+  }
+
+  void
+  hier_block2::disconnect(basic_block_sptr block)
+  {
+    d_detail->disconnect(block);
+  }
+
+  void
+  hier_block2::disconnect(basic_block_sptr src, int src_port,
+                          basic_block_sptr dst, int dst_port)
+  {
+    d_detail->disconnect(src, src_port, dst, dst_port);
+  }
+
+  void
+  hier_block2::disconnect_all()
+  {
+    d_detail->disconnect_all();
+  }
+
+  void
+  hier_block2::lock()
+  {
+    d_detail->lock();
+  }
+
+  void
+  hier_block2::unlock()
+  {
+    d_detail->unlock();
+  }
+
+  flat_flowgraph_sptr
+  hier_block2::flatten() const
+  {
+    flat_flowgraph_sptr new_ffg = make_flat_flowgraph();
+    d_detail->flatten_aux(new_ffg);
+    return new_ffg;
+  }
+
+} /* namespace gr */