s="line">  <span class="keywordflow">if</span> ( psd.wave == WAVE_SQUARE)   pwave = <span class="keyword">new</span> SquareWaveformGenerator();</div>
<div class="line">  <span class="keywordflow">if</span> ( psd.wave == WAVE_SINE)     pwave = <span class="keyword">new</span> SineWaveformGenerator();</div>
<div class="line">  <span class="keywordflow">if</span> ( psd.wave == WAVE_TRIANGLE) pwave = <span class="keyword">new</span> TriangleWaveformGenerator();</div>
<div class="line">  <span class="keywordflow