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RTL Routines, LIB$, LIB$BBSSI
 *Conan The Librarian 

    The Test and Set Bit with Interlock routine tests and sets a
    selected bit under memory interlock. LIB$BBSSI makes the VAX
    BBSSI instruction available as a callable routine.

    Format

      LIB$BBSSI  position ,bit-zero-address

  Additional Information (explode) :

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