+2006-06-02 Graham Percival <gpermus@gmail.com>
+
+ * tex/texinfo.tex: partial fix for @funindex.
+
+ * Documentation/user/macros.tely: uncomment @funindex (doesn't
+ break anything).
+
2006-06-02 Han-Wen Nienhuys <hanwen@lilypond.org>
* tex/texinfo.tex (sectionheading, q.v.): call \quoteexpand for
\let\{ = \mylbrace
\let\} = \myrbrace
%
+ % I don't entirely understand this, but when an index entry is
+ % generated from a macro call, the \endinput which \scanmacro inserts
+ % causes processing to be prematurely terminated. This is,
+ % apparently, because \indexsorttmp is fully expanded, and \endinput
+ % is an expandable command. The redefinition below makes \endinput
+ % disappear altogether for that purpose -- although logging shows that
+ % processing continues to some further point. On the other hand, it
+ % seems \endinput does not hurt in the printed index arg, since that
+ % is still getting written without apparent harm.
+ %
+ % Sample source (mac-idx3.tex, reported by Graham Percival to
+ % help-texinfo, 22may06):
+ % @macro funindex {WORD}
+ % @findex xyz
+ % @end macro
+ % ...
+ % @funindex commtest
+ %
+ % The above is not enough to reproduce the bug, but it gives the flavor.
+ %
+ % Sample whatsit resulting:
+ % address@hidden@folio address@hidden address@hidden }}}
+ %
+ % So:
+ \let\endinput = \empty
+ %
% Do the redefinitions.
\commondummies
}