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SketchyLISP
Reference
  Copyright (C) 2006
Nils M Holm

char-ci>?

Conformance: R5RS

Purpose: Case-insensitively test whether two chars are in lexically descending order.

Arguments:
X - char
Y - char

Implementation:

(define (char-ci>? x y)
  (char-ci<? y x))

Example:

(char-ci>? #\B #\a) 
=> #t

See also:
char>?, char-ci<?, char-ci=?, char-ci<=?, char-ci>=?, string>?, equal?.