1 files changed, 89 insertions, 0 deletions
diff --git a/tools/zalsa/lfqueue.cc b/tools/zalsa/lfqueue.cc
new file mode 100644
index 00000000..f66d07e3
--- /dev/null
+++ b/tools/zalsa/lfqueue.cc
@@ -0,0 +1,89 @@
+// ----------------------------------------------------------------------------
+//
+//  Copyright (C) 2012 Fons Adriaensen <fons@linuxaudio.org>
+//    
+//  This program 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 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 General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+// ----------------------------------------------------------------------------
+
+
+#include <assert.h>
+#include "lfqueue.h"
+
+
+Lfq_adata::Lfq_adata (int size) :
+    _size (size),
+    _mask (size - 1),
+    _nwr (0),
+    _nrd (0)
+{
+    assert (!(_size & _mask));
+    _data = new Adata [_size];
+}
+
+Lfq_adata::~Lfq_adata (void)
+{
+    delete[] _data;
+} 
+
+
+Lfq_jdata::Lfq_jdata (int size) :
+    _size (size),
+    _mask (size - 1),
+    _nwr (0),
+    _nrd (0)
+{
+    assert (!(_size & _mask));
+    _data = new Jdata [_size];
+}
+
+Lfq_jdata::~Lfq_jdata (void)
+{
+    delete[] _data;
+} 
+
+
+Lfq_int32::Lfq_int32 (int size) :
+    _size (size),
+    _mask (size - 1),
+    _nwr (0),
+    _nrd (0)
+{
+    assert (!(_size & _mask));
+    _data = new int32_t [_size];
+}
+
+Lfq_int32::~Lfq_int32 (void)
+{
+    delete[] _data;
+} 
+
+
+Lfq_audio::Lfq_audio (int nsamp, int nchan) :
+    _size (nsamp),
+    _mask (nsamp - 1),
+    _nch (nchan),
+    _nwr (0),
+    _nrd (0)
+{
+    assert (!(_size & _mask));
+    _data = new float [_nch * _size];
+}
+
+Lfq_audio::~Lfq_audio (void)
+{
+    delete[] _data;
+} 
+
+