called-interactively-p, cedet, and Emacs 23.1 and earlier

[Eric M. Ludlam]

Hi,

Lluis has been merging changes from Emacs to CEDET.  The idea is to move 
my CEDET repository to be more easily maintained with Emacs, and getting 
them close to each other is the first step.

We have recently stumbled over called-interactively-p, which is now used 
with an argument throughout the Emacs versions of the CEDET code.  My 
externally maintained code I would like to have work in Emacs 22 and 
23.1 which does not support the argument, and XEmacs which is missing 
the feature completely, and is thus easy to make work in this case. 
Could some kind soul help me define some advice, or other trick I can 
install in older Emacs to allow this form to work?

Thanks
Eric