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<a name="Environment"></a>
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Next: <a href="Inititialization.html#Inititialization" accesskey="n" rel="next">Inititialization</a>, Previous: <a href="Miscellaneous.html#Miscellaneous" accesskey="p" rel="prev">Miscellaneous</a>, Up: <a href="Miscellaneous.html#Miscellaneous" accesskey="u" rel="up">Miscellaneous</a> [<a href="Function-and-Variable-Index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Function-and-Variable-Index.html#Function-and-Variable-Index" title="Index" rel="index">Index</a>]</p>
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<a name="Environment-1"></a>
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<h3 class="section">19.1 Environment</h3>
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<p>The environment in GCL which is passed to macroexpand and
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other functions requesting an environment, should be a
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list of 3 lists. The first list looks like ((v1 val1) (v2 val2) ..)
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where vi are variables and vali are their values.
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The second is a list of ((fname1 . fbody1) (fname2 . fbody2) ...)
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where fbody1 is either (macro lambda-list lambda-body) or
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(lambda-list lambda-body) depending on whether this is a macro
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or a function. The third list contains tags and blocks.