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Config

Config->comms

Get the comms field from a config.

Signature
(config->comms x) → comms
Arguments: x — Guard (configp x).
Returns: comms — Type (comm-listp comms).

This is an ordinary field accessor created by fty::defprod.

Definitions and Theorems

Function: config->comms$inline

(defun config->comms$inline (x)
  (declare (xargs :guard (configp x)))
  (declare (xargs :guard t))
  (let ((__function__ 'config->comms))
    (declare (ignorable __function__))
    (mbe :logic
         (b* ((x (and t x)))
           (comm-list-fix (std::da-nth 0 (cdr x))))
         :exec (std::da-nth 0 (cdr x)))))

Theorem: comm-listp-of-config->comms

(defthm comm-listp-of-config->comms
  (b* ((comms (config->comms$inline x)))
    (comm-listp comms))
  :rule-classes :rewrite)

Theorem: config->comms$inline-of-config-fix-x

(defthm config->comms$inline-of-config-fix-x
  (equal (config->comms$inline (config-fix x))
         (config->comms$inline x)))

Theorem: config->comms$inline-config-equiv-congruence-on-x

(defthm config->comms$inline-config-equiv-congruence-on-x
  (implies (config-equiv x x-equiv)
           (equal (config->comms$inline x)
                  (config->comms$inline x-equiv)))
  :rule-classes :congruence)