check-ccl-program

check-ccl-program is a Lisp macro in `ccl.el'.

(check-ccl-program CCL-PROGRAM &optional NAME)

Check validity of CCL-PROGRAM.
If CCL-PROGRAM is a symbol denoting a CCL program, return
CCL-PROGRAM, else return nil.
If CCL-PROGRAM is a vector and optional arg NAME (symbol) is supplied,
register CCL-PROGRAM by name NAME, and return NAME.