Linkage-optionp
Recognizer for linkage-option structures.
- Signature
(linkage-optionp x) → *
Definitions and Theorems
Function: linkage-optionp
(defun linkage-optionp (x)
(declare (xargs :guard t))
(cond ((not x) (b* nil t))
(t (b* ((fty::val x))
(linkagep fty::val)))))
