Argument

 

user-context

   OpenVMS usage:context
   type:         longword (unsigned)
   access:       modify
   mechanism:    by reference

   User context that retains the translation context over multiple
   calls to the date/time input and output formatting routines.
   The user-context argument is the address of an unsigned longword
   that contains this context. If the user-context argument was not
   specified in the call to LIB$FORMAT_DATE_TIME, LIB$CONVERT_DATE_
   STRING, or LIB$GET_MAXIMUM_DATE_LENGTH, then no argument should
   be supplied when calling this routine.