[GiNaC-list] doc patch (overloaded user functions)

[Ralf Stephan]

Hello,
I would like to suggest the following patch:

Regards,
ralf

--- ginac.texi~	Fri Jul 23 16:29:57 2004
+++ ginac.texi	Wed Jul 28 11:30:44 2004
@@ -6307,6 +6307,14 @@
 
 option which is explained in the next section.
 
+ at subsection Overloaded functions
+
+If you ever intend to construct functions that differ only in the number
+of parameters but have the same name then the macros of the previous
+section no longer can accomplish the task. In that case, we can only
+advise you read the source code and how we did it in the cases of 
+ at code{psi} and @code{zeta}. It can be found in the files @code{inifcns.h},
+ at code{inifcns_gamma.cpp} and @code{inifcns_nstdsums.cpp}, respectively.
 
 @node Printing, Structures, Symbolic functions, Extending GiNaC
 @c    node-name, next, previous, up