rcirc-nickname<

rcirc-nickname< is a compiled Lisp function in `rcirc.el'.

(rcirc-nickname< S1 S2)

Return t if IRC nickname S1 is less than S2, and nil otherwise.
Operator nicknames (@) are considered less than voiced
nicknames (+). Any other nicknames are greater than voiced
nicknames. The comparison is case-insensitive.