documentation/code_VALSignal.check_frequency.html

   1 <html><head>
   2 <link rel="stylesheet" href="style.css" type="text/css">
   3 <meta content="text/html; charset=iso-8859-1" http-equiv="Content-Type">
   4 <link rel="Start" href="index.html">
   5 <link title="Index of types" rel=Appendix href="index_types.html">
   6 <link title="Index of exceptions" rel=Appendix href="index_exceptions.html">
   7 <link title="Index of values" rel=Appendix href="index_values.html">
   8 <link title="Index of modules" rel=Appendix href="index_modules.html">
   9 <link title="Types" rel="Chapter" href="Types.html">
  10 <link title="Parser" rel="Chapter" href="Parser.html">
  11 <link title="Lexer" rel="Chapter" href="Lexer.html">
  12 <link title="Value" rel="Chapter" href="Value.html">
  13 <link title="Signal" rel="Chapter" href="Signal.html">
  14 <link title="Faustexp" rel="Chapter" href="Faustexp.html">
  15 <link title="Interpreter" rel="Chapter" href="Interpreter.html">
  16 <link title="Preprocess" rel="Chapter" href="Preprocess.html">
  17 <link title="Main" rel="Chapter" href="Main.html"><title>Signal.check_frequency</title>
  18 </head>
  19 <body>
  20 <code class="code"><span class="keyword">let</span>&nbsp;check_frequency&nbsp;=&nbsp;<span class="keyword">fun</span>&nbsp;f1&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="keyword">fun</span>&nbsp;f2&nbsp;<span class="keywordsign">-&gt;</span><br>
  21 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keyword">if</span>&nbsp;f1&nbsp;=&nbsp;f2&nbsp;<span class="keywordsign">||</span>&nbsp;f2&nbsp;=&nbsp;0&nbsp;<span class="keyword">then</span>&nbsp;f1<br>
  22 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keyword">else</span>&nbsp;<span class="keyword">if</span>&nbsp;f1&nbsp;=&nbsp;0&nbsp;<span class="keyword">then</span>&nbsp;f2<br>
  23 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keyword">else</span>&nbsp;raise&nbsp;(<span class="constructor">Signal_operation</span>&nbsp;<span class="string">"frequency&nbsp;not&nbsp;matched."</span>)</code></body></html>