1 files changed, 72 insertions, 0 deletions
diff --git a/gnuradio-runtime/include/gnuradio/thread/thread_body_wrapper.h b/gnuradio-runtime/include/gnuradio/thread/thread_body_wrapper.h
new file mode 100644
index 0000000000..9761d3fbe2
--- /dev/null
+++ b/gnuradio-runtime/include/gnuradio/thread/thread_body_wrapper.h
@@ -0,0 +1,72 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2008,2009,2013 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 this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef INCLUDED_THREAD_BODY_WRAPPER_H
+#define INCLUDED_THREAD_BODY_WRAPPER_H
+
+#include <gnuradio/api.h>
+#include <gnuradio/thread/thread.h>
+#include <exception>
+#include <iostream>
+
+namespace gr {
+  namespace thread {
+
+  GR_RUNTIME_API void mask_signals();
+
+    template <class F>
+    class thread_body_wrapper
+    {
+    private:
+      F d_f;
+      std::string d_name;
+
+    public:
+      explicit thread_body_wrapper(F f, const std::string &name="")
+        : d_f(f), d_name(name) {}
+
+      void operator()()
+      {
+        mask_signals();
+
+        try {
+          d_f();
+        }
+        catch(boost::thread_interrupted const &)
+          {
+          }
+        catch(std::exception const &e)
+          {
+            std::cerr << "thread[" << d_name << "]: "
+                      << e.what() << std::endl;
+          }
+        catch(...)
+          {
+            std::cerr << "thread[" << d_name << "]: "
+                      << "caught unrecognized exception\n";
+          }
+      }
+    };
+
+  } /* namespace thread */
+} /* namespace gr */
+
+#endif /* INCLUDED_THREAD_BODY_WRAPPER_H */