From 520626bcc203a15ec22ed7351204662a33a17ef5 Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Wed, 6 Mar 2013 09:54:14 -0500
Subject: blocks: moving message blocks to gr-blocks.
message_burst_source, message_source, message_sink, message_debug, message_strobe.
---
gr-blocks/lib/message_debug_impl.h | 89 ++++++++++++++++++++++++++++++++++++++
1 file changed, 89 insertions(+)
create mode 100644 gr-blocks/lib/message_debug_impl.h
(limited to 'gr-blocks/lib/message_debug_impl.h')
diff --git a/gr-blocks/lib/message_debug_impl.h b/gr-blocks/lib/message_debug_impl.h
new file mode 100644
index 0000000000..c9d82bd561
--- /dev/null
+++ b/gr-blocks/lib/message_debug_impl.h
@@ -0,0 +1,89 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2005,2012-2013 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.
+ */
+
+#ifndef INCLUDED_GR_MESSAGE_DEBUG_IMPL_H
+#define INCLUDED_GR_MESSAGE_DEBUG_IMPL_H
+
+#include <blocks/message_debug.h>
+#include <gr_block.h>
+#include <gruel/thread.h>
+#include <gruel/pmt.h>
+
+namespace gr {
+ namespace blocks {
+
+ class message_debug_impl : public message_debug
+ {
+ private:
+
+ /*!
+ * \brief Messages received in this port are printed to stdout.
+ *
+ * This port receives messages from the scheduler's message
+ * handling mechanism and prints it to stdout. This message
+ * handler function is only meant to be used by the scheduler to
+ * handle messages posted to port 'print'.
+ *
+ * \param msg A pmt message passed from the scheduler's message handling.
+ */
+ void print(pmt::pmt_t msg);
+
+ /*!
+ * \brief PDU formatted messages received in this port are printed to stdout.
+ *
+ * This port receives messages from the scheduler's message
+ * handling mechanism and prints it to stdout. This message
+ * handler function is only meant to be used by the scheduler to
+ * handle messages posted to port 'print'.
+ *
+ * \param pdu A PDU message passed from the scheduler's message handling.
+ */
+ void print_pdu(pmt::pmt_t pdu);
+
+ /*!
+ * \brief Messages received in this port are stored in a vector.
+ *
+ * This port receives messages from the scheduler's message
+ * handling mechanism and stores it in a vector. Messages can be
+ * retrieved later using the 'get_message' function. This
+ * message handler function is only meant to be used by the
+ * scheduler to handle messages posted to port 'store'.
+ *
+ * \param msg A pmt message passed from the scheduler's message handling.
+ */
+ void store(pmt::pmt_t msg);
+
+ gruel::mutex d_mutex;
+ std::vector<pmt::pmt_t> d_messages;
+
+ public:
+ message_debug_impl();
+ ~message_debug_impl();
+
+ int num_messages();
+ pmt::pmt_t get_message(int i);
+ };
+
+ } /* namespace blocks */
+} /* namespace gr */
+
+#endif /* INCLUDED_GR_MESSAGE_DEBUG_IMPL_H */
--
cgit v1.2.3