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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
+ "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd">
+<refentry id='pam_getenv'>
+ <refmeta>
+ <refentrytitle>pam_getenv</refentrytitle>
+ <manvolnum>3</manvolnum>
+ <refmiscinfo class='setdesc'>Linux-PAM Manual</refmiscinfo>
+ </refmeta>
+
+ <refnamediv id="pam_getenv-name">
+ <refname>pam_getenv</refname>
+ <refpurpose>get a PAM environment variable</refpurpose>
+ </refnamediv>
+
+<!-- body begins here -->
+
+ <refsynopsisdiv>
+ <funcsynopsis id='pam_getenv-synopsis'>
+ <funcsynopsisinfo>#include &lt;security/pam_appl.h&gt;</funcsynopsisinfo>
+ <funcprototype>
+ <funcdef>const char *<function>pam_getenv</function></funcdef>
+ <paramdef>pam_handle_t *<parameter>pamh</parameter></paramdef>
+ <paramdef>const char *<parameter>name</parameter></paramdef>
+ </funcprototype>
+ </funcsynopsis>
+ </refsynopsisdiv>
+
+
+ <refsect1 id='pam_getenv-description'>
+ <title>DESCRIPTION</title>
+ <para>
+ The <function>pam_getenv</function> function searches the
+ PAM environment list as associated with the handle
+ <emphasis>pamh</emphasis> for an item that matches the string
+ pointed to by <emphasis>name</emphasis> and returns a pointer
+ to the value of the environment variable. The application is
+ not allowed to free the data.
+ </para>
+ </refsect1>
+
+ <refsect1 id="pam_getenv-return_values">
+ <title>RETURN VALUES</title>
+ <para>
+ The <function>pam_getenv</function> function returns NULL
+ on failure.
+ </para>
+ </refsect1>
+
+ <refsect1 id='pam_getenv-see_also'>
+ <title>SEE ALSO</title>
+ <para>
+ <citerefentry>
+ <refentrytitle>pam_start</refentrytitle><manvolnum>3</manvolnum>
+ </citerefentry>,
+ <citerefentry>
+ <refentrytitle>pam_getenvlist</refentrytitle><manvolnum>3</manvolnum>
+ </citerefentry>,
+ <citerefentry>
+ <refentrytitle>pam_putenv</refentrytitle><manvolnum>3</manvolnum>
+ </citerefentry>,
+ <citerefentry>
+ <refentrytitle>pam</refentrytitle><manvolnum>8</manvolnum>
+ </citerefentry>
+ </para>
+ </refsect1>
+</refentry>