-<!-- $Header: /cvsroot/pgsql/doc/src/sgml/plpython.sgml,v 1.12 2002/09/21 18:32:53 petere Exp $ -->
+<!-- $Header: /cvsroot/pgsql/doc/src/sgml/plpython.sgml,v 1.13 2002/09/22 18:47:24 tgl Exp $ -->
<chapter id="plpython">
<title>PL/Python - Python Procedural Language</title>
execution environment, further restricts it to prevent the use of
the file <function>open</> call, and allows only modules from a
specific list to be imported. Presently, that list includes:
- <literal>array</>, <>bisect</>, <>binascii</>, <>calendar</>,
- <>cmath</>, <>codecs</>, <>errno</>, <>marshal</>, <>math</>,
- <>md5</>, <>mpz</>, <>operator</>, <>pcre</>, <>pickle</>,
- <>random</>, <>re</>, <>regex</>, <>sre</>, <>sha</>, <>string</>,
- <>StringIO</>, <>struct</>, <>time</>, <>whrandom</>, and
- <>zlib</>.
+ <literal>array</>, <literal>bisect</>, <literal>binascii</>,
+ <literal>calendar</>, <literal>cmath</>, <literal>codecs</>,
+ <literal>errno</>, <literal>marshal</>, <literal>math</>, <literal>md5</>,
+ <literal>mpz</>, <literal>operator</>, <literal>pcre</>,
+ <literal>pickle</>, <literal>random</>, <literal>re</>, <literal>regex</>,
+ <literal>sre</>, <literal>sha</>, <literal>string</>, <literal>StringIO</>,
+ <literal>struct</>, <literal>time</>, <literal>whrandom</>, and
+ <literal>zlib</>.
</para>
</sect1>