1 files changed, 73 insertions, 0 deletions
diff --git a/lib/block_ports.cpp b/lib/block_ports.cpp
new file mode 100644
index 0000000..702e0c4
--- /dev/null
+++ b/lib/block_ports.cpp
@@ -0,0 +1,73 @@
+//
+// Copyright 2012 Josh Blum
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program 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 Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with io_sig program.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "element_impl.hpp"
+
+using namespace gnuradio;
+
+void ElementImpl::handle_input_msg(const tsbe::TaskInterface &handle, const size_t index, const tsbe::Wax &msg)
+{
+    if (msg.type() == typeid(tsbe::Buffer))
+    {
+        this->input_queues[index].push(msg.cast<tsbe::Buffer>());
+        this->inputs_ready.set(index, true);
+        this->handle_task(handle);
+        return;
+    }
+    if (msg.type() == typeid(Tag))
+    {
+        this->input_tags[index].push_back(msg.cast<Tag>());
+        this->input_tags_changed[index] = true;
+        return;
+    }
+    if (msg.type() == typeid(Token))
+    {
+        this->token_pool.push_back(msg.cast<Token>());
+        return;
+    }
+    if (msg.type() == typeid(CheckTokensMessage))
+    {
+        if (this->input_tokens[index].unique())
+        {
+            this->mark_done(handle);
+        }
+        return;
+    }
+}
+
+void ElementImpl::handle_output_msg(const tsbe::TaskInterface &handle, const size_t index, const tsbe::Wax &msg)
+{
+    if (msg.type() == typeid(tsbe::Buffer))
+    {
+        this->output_queues[index].push(msg.cast<tsbe::Buffer>());
+        this->outputs_ready.set(index, true);
+        this->handle_task(handle);
+        return;
+    }
+    if (msg.type() == typeid(Token))
+    {
+        this->token_pool.push_back(msg.cast<Token>());
+        return;
+    }
+    if (msg.type() == typeid(CheckTokensMessage))
+    {
+        if (this->output_tokens[index].unique())
+        {
+            this->mark_done(handle);
+        }
+        return;
+    }
+}