3 * Copyright 2007 Free Software Foundation, Inc.
5 * This file is part of GNU Radio
7 * GNU Radio is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 3, or (at your option)
12 * GNU Radio is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with GNU Radio; see the file COPYING. If not, write to
19 * the Free Software Foundation, Inc., 51 Franklin Street,
20 * Boston, MA 02110-1301, USA.
23 %include <gr_top_block.i>
26 typedef boost::shared_ptr<gr_top_block> gr_top_block_sptr;
27 %template(gr_top_block_sptr) boost::shared_ptr<gr_top_block>;
29 // Hack to have a Python shim implementation of gr.top_block
30 // that instantiates one of these and passes through calls
31 %rename(top_block_swig) gr_make_top_block;
32 gr_top_block_sptr gr_make_top_block(const std::string name)
33 throw (std::logic_error);
35 class gr_top_block : public gr_hier_block2
38 gr_top_block(const std::string &name);
43 void start() throw (std::runtime_error);
48 void unlock() throw (std::runtime_error);
54 void top_block_run_unlocked(gr_top_block_sptr r) throw (std::runtime_error)
56 Py_BEGIN_ALLOW_THREADS; // release global interpreter lock
58 Py_END_ALLOW_THREADS; // acquire global interpreter lock
61 void top_block_wait_unlocked(gr_top_block_sptr r) throw (std::runtime_error)
63 Py_BEGIN_ALLOW_THREADS; // release global interpreter lock
65 Py_END_ALLOW_THREADS; // acquire global interpreter lock