--- /dev/null
+=pod
+
+=head1 NAME
+
+RAND_cleanup - erase the PRNG state
+
+=head1 SYNOPSIS
+
+ #include <openssl/rand.h>
+
+ void RAND_cleanup(void);
+
+=head1 DESCRIPTION
+
+RAND_cleanup() erases the memory used by the PRNG.
+
+=head1 RETURN VALUE
+
+RAND_cleanup() returns no value.
+
+=head1 SEE ALSO
+
+L<rand(3)|rand(3)>
+
+=head1 HISTORY
+
+RAND_cleanup() is available in all versions of SSLeay and OpenSSL.
+
+=cut