LIB$PUT_COMMON

   The Put String to Common routine copies the contents of a string
   into the common area. The common area is an area of storage
   that remains defined across multiple image activations in a
   process. Optionally, LIB$PUT_COMMON returns the actual number
   of characters copied. The maximum number of characters that can
   be copied is 252.

   Format

     LIB$PUT_COMMON  source-string [,resultant-length]
 

Additional information available:

Returns         Arguments