Defines Real3D RPL words LIB_CALL, LIB_OPEN, LIB_CLOSE
plus some other function calls.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  821    2262  36.3% -lh5- a2a1 Jan 30  1997 DOS.rpl
[generic]                  923    3630  25.4% -lh5- 419d Jan 30  1997 DR2D_LOAD.rpl
[generic]                 1347    3885  34.7% -lh5- 5726 Jan 26  1997 iff_parse.rpl
[generic]                  945    1863  50.7% -lh5- e479 Jan 25  1997 readme
[generic]                  792    2032  39.0% -lh5- 6065 Jan 25  1997 system.rpl
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         5 files    4828   13672  35.3%            Feb  3  1997