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<center><h1>Code</h1></center>

<h5><a name='codemacro65227' href='#docmacro65227'>define-def</a></h5>
<i><a href='#tocmacro65227'>Index</a></i><br>

<pre> syntax: define-def ident assoc-list defaultvalue
 Bind a variable ident to a value found in an assoc list.
 assoc-list is a list of pairs (symbol . value)
 We look up 'ident' in the assoc-list, and bind it to the found value, unless
 the latter is #f.
 If the lookup fails, the defaultvalue is used.
</pre>
<pre>(define-macro (<a href="http.ht