regex: Tweak doc.
* doc/regex.texi (Overview): Don't mention regex.c.
(GNU Regular Expression Compiling): Likewise.
+ (Match-end-of-line Operator): Mention 'not_eol'.
2010-08-14 Brian Gough <bjg@gnu.org>
Bruno Haible <bruno@clisp.org>
Its interaction with the syntax bits and pattern buffer fields is
exactly the dual of @samp{^}'s; see the previous section. (That is,
-``beginning'' becomes ``end'', ``next'' becomes ``previous'', and
-``after'' becomes ``before''.)
+``@samp{^}'' becomes ``@samp{$}'', ``beginning'' becomes ``end'',
+``next'' becomes ``previous'', ``after'' becomes ``before'', and
+``@code{not_bol}'' becomes ``@code{not_eol}''.)
@node GNU Operators