From f3e2e07201c50033bf6c9d0c6a6f068557b4f17f Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Wed, 17 Apr 2013 13:43:52 -0400
Subject: runtime: converting runtime core to gr namespace, gnuradio include
dir.
---
gnuradio-runtime/lib/message.cc | 82 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 82 insertions(+)
create mode 100644 gnuradio-runtime/lib/message.cc
(limited to 'gnuradio-runtime/lib/message.cc')
diff --git a/gnuradio-runtime/lib/message.cc b/gnuradio-runtime/lib/message.cc
new file mode 100644
index 0000000000..ac066d668e
--- /dev/null
+++ b/gnuradio-runtime/lib/message.cc
@@ -0,0 +1,82 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2005 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/message.h>
+#include <assert.h>
+#include <string.h>
+
+namespace gr {
+
+ static long s_ncurrently_allocated = 0;
+
+ message::sptr
+ message::make(long type, double arg1, double arg2, size_t length)
+ {
+ return message::sptr(new message(type, arg1, arg2, length));
+ }
+
+ message::sptr
+ message::make_from_string(const std::string s, long type, double arg1, double arg2)
+ {
+ message::sptr m = message::make(type, arg1, arg2, s.size());
+ memcpy(m->msg(), s.data(), s.size());
+ return m;
+ }
+
+ message::message(long type, double arg1, double arg2, size_t length)
+ : d_type(type), d_arg1(arg1), d_arg2(arg2)
+ {
+ if(length == 0)
+ d_buf_start = d_msg_start = d_msg_end = d_buf_end = 0;
+ else {
+ d_buf_start = new unsigned char[length];
+ d_msg_start = d_buf_start;
+ d_msg_end = d_buf_end = d_buf_start + length;
+ }
+ s_ncurrently_allocated++;
+ }
+
+ message::~message()
+ {
+ assert (d_next == 0);
+ delete [] d_buf_start;
+ d_msg_start = d_msg_end = d_buf_end = 0;
+ s_ncurrently_allocated--;
+ }
+
+ std::string
+ message::to_string() const
+ {
+ return std::string((char *)d_msg_start, length());
+ }
+
+ long
+ message_ncurrently_allocated()
+ {
+ return s_ncurrently_allocated;
+ }
+
+} /* namespace gr */
--
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