+
+(defun turtles-own-vars (code-parsed-ast)
+ "TURTLES-OWN-VARS CODE-PARSED-AST => TURTLES-OWN-VARS
+
+ TURTLES-OWN-VARS: TURTLES-OWN-VAR*
+
+ARGUMENTS AND VALUES:
+
+ CODE-PARSED-AST: An ast as created by clnl-code-parse:parse
+ TURTLES-OWN-VAR: A symbol interned in :keyword
+
+DESCRIPTION:
+
+ Returns the turtles own variables that get declared in the code."
+ (cdr (second (find :turtles-own code-parsed-ast :key #'car))))
+
+(defun patches-own-vars (code-parsed-ast)
+ "PATCHES-OWN-VARS CODE-PARSED-AST => PATCHES-OWN-VARS
+
+ PATCHES-OWN-VARS: PATCHES-OWN-VAR*
+
+ARGUMENTS AND VALUES:
+
+ CODE-PARSED-AST: An ast as created by clnl-code-parse:parse
+ PATCHES-OWN-VAR: A symbol interned in :keyword
+
+DESCRIPTION:
+
+ Returns the turtles own variables that get declared in the code."
+ (cdr (second (find :patches-own code-parsed-ast :key #'car))))
+
+(defun breeds (code-parsed-ast)
+ "BREEDS CODE-PARSED-AST => BREEDS
+
+ BREEDS: BREED*
+
+ARGUMENTS AND VALUES:
+
+ CODE-PARSED-AST: An ast as created by clnl-code-parse:parse
+ BREED: A symbol interned in :keyword
+
+DESCRIPTION:
+
+ Returns the breeds that get declared in the code."
+ (mapcar #'cadadr (remove :breed code-parsed-ast :test-not #'equal :key #'car)))
+
+(defun procedures (code-parsed-ast)
+ "PROCEDURES CODE-PARSED-AST => PROCEDURES
+
+ PROCEDURES: PROCEDURE*
+ PROCEDURE: (NAME BODY)
+
+ARGUMENTS AND VALUES:
+
+ CODE-PARSED-AST: An ast as created by clnl-code-parse:parse
+ NAME: A symbol interned in :keyword
+ BODY: A list of lexed forms
+
+DESCRIPTION:
+
+ Returns the procedures that were defined in the code. These can
+ then be translated into common lisp by using mapcar on the BODY, and
+ set to some function defined by NAME"
+ (mapcar
+ (lambda (proc) (cdr proc))
+ (remove-if-not (lambda (form) (find (car form) '(:to :to-report))) code-parsed-ast)))