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wfo 0.1-2
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  <title>make_local_filename (WFO)</title>
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  <pre><span class="ruby-comment cmt"># File wfo/main.rb, line 127</span>
  <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">make_local_filename</span>(<span class="ruby-identifier">recommended_basename</span>, <span class="ruby-identifier">extname</span>)
    <span class="ruby-keyword kw">if</span> <span class="ruby-regexp re">%r{/}</span> <span class="ruby-operator">=~</span> <span class="ruby-identifier">recommended_basename</span> <span class="ruby-operator">||</span>
      <span class="ruby-identifier">recommended_basename</span> = <span class="ruby-constant">File</span>.<span class="ruby-identifier">basename</span>(<span class="ruby-identifier">recommended_basename</span>)
    <span class="ruby-keyword kw">end</span>
    <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">recommended_basename</span>.<span class="ruby-identifier">empty?</span>
      <span class="ruby-identifier">recommended_basename</span> = <span class="ruby-value str">&quot;empty-filename&quot;</span>
    <span class="ruby-keyword kw">end</span>
    <span class="ruby-identifier">tmp</span> = <span class="ruby-node">&quot;#{recommended_basename}#{extname}&quot;</span>
    <span class="ruby-keyword kw">if</span> <span class="ruby-operator">!</span><span class="ruby-constant">WorkArea</span>.<span class="ruby-identifier">has?</span>(<span class="ruby-identifier">tmp</span>)
      <span class="ruby-identifier">local_filename</span> = <span class="ruby-identifier">tmp</span>
    <span class="ruby-keyword kw">else</span>
      <span class="ruby-identifier">n</span> = <span class="ruby-value">1</span>
      <span class="ruby-keyword kw">begin</span>
        <span class="ruby-identifier">tmp</span> = <span class="ruby-node">&quot;#{recommended_basename}_#{n}#{extname}&quot;</span>
        <span class="ruby-identifier">n</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
      <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">while</span> <span class="ruby-constant">WorkArea</span>.<span class="ruby-identifier">has?</span>(<span class="ruby-identifier">tmp</span>)
      <span class="ruby-identifier">local_filename</span> = <span class="ruby-identifier">tmp</span>
    <span class="ruby-keyword kw">end</span>
    <span class="ruby-identifier">local_filename</span>
  <span class="ruby-keyword kw">end</span></pre>
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