:type 'boolean
:tag "Is it Microsoft-made OS?"
:group 'viper-misc)
-(defcustom viper-vms-os-p (memq system-type '(vax-vms axp-vms))
- "Tells if Emacs is running under VMS."
- :type 'boolean
- :tag "Is it VMS?"
- :group 'viper-misc)
(defcustom viper-suppress-input-method-change-message nil
"If t, the message notifying about changes in the input method is not displayed.