[Boost-build] Where are MATCH and GLOB descriptions?

From: Larry Evans (cppljevans_at_[hidden])
Date: 2007-09-04 10:34:40

The file:

http://svn.boost.org/trac/boost/browser/sandbox/boost-build.jam?rev=39081

contains MATCH as well as GLOB invocations.  The file:

http://www.boost.org/doc/html/bbv2/reference.html#bbv2.reference.rules

describes glob but not GLOB and doesn't mention MATCH.  Where are
GLOB and MATCH described?

A search for GLOB in subject of mailing list wasn't much help.
About the closest I could find was:

From: =?ISO-8859-1?Q?TEMPLIE_C=E9dric?= <cedric.templie_at_[hidden]>
Newsgroups: gmane.comp.lib.boost.build
Subject: glob vs GLOB
Date: Thu, 03 Mar 2005 11:31:51 +0100

but that had no replies.