-/* KLUDGE: Neither the OpenBSD nor the Linux man page give a header
- * file to find this in (?). -- WHN 2002-02-07 */
+/* Although it might seem as though this should be in some standard
+ Unix header, according to Perry E. Metzger, in a message on
+ sbcl-devel dated 2004-03-29, this is the POSIXly-correct way of
+ using environ: by an explicit declaration. -- CSR, 2004-03-30 */