preferences:low-level-put-preferences in Framework Functions

• (preferences:low-level-put-preferences new) -> void
     new : ((listof symbol?) (listof any/c) . -> . any)

  sets the current value of the parameter

  
  

• (preferences:low-level-put-preferences) -> ((listof symbol?) (listof any/c) . -> . any)

  returns the current value of the parameter

  This is a parameter (see parameters, section 7.9 in PLT MzScheme: Language Manual for information about parameters) which is called when a preference is saved. Its interface should be just like mzlib's put-preference.