lambda-logic-fnsp

(in-package "ACL2")

(define lambda-logic-fnsp
  ((lambd pseudo-lambdap) (wrld plist-worldp))
  :returns (yes/no booleanp)
  :parents (std/system/term-queries)
  :short "Check if a lambda expression is in logic mode,
          i.e. its body is in logic mode."
  :long (topstring-p "The name of this function is consistent with
    the name of @('logic-fnsp') in the ACL2 source code.")
  (logic-fnsp (lambda-body lambd) wrld)
  :guard-hints (("Goal" :in-theory (enable pseudo-lambdap))))