! *** PREDECLARED TYPES
     
      %IF %DECLARED ( %BASIC$QUADWORD_DECLARED ) = 0 %THEN
         RECORD BASIC$QUADWORD
            LONG FILL ( 2 )
         END RECORD
         %LET %BASIC$QUADWORD_DECLARED = 1
      %END %IF
     
      %IF %DECLARED ( %BASIC$OCTAWORD_DECLARED ) = 0 %THEN
         RECORD BASIC$OCTAWORD
            LONG FILL ( 4 )
         END RECORD
         %LET %BASIC$OCTAWORD_DECLARED = 1
      %END %IF
     
      %IF %DECLARED ( %BASIC$HFLOAT_AXP_DECLARED ) = 0 %THEN
         RECORD BASIC$HFLOAT_AXP
            LONG FILL ( 4 )
         END RECORD
         %LET %BASIC$HFLOAT_AXP_DECLARED = 1
      %END %IF
     
      %IF %DECLARED ( %BASIC$F_FLOATING_COMPLEX_DECL ) = 0 %THEN
         RECORD BASIC$F_FLOATING_COMPLEX
            SINGLE REAL_PART
            SINGLE IMAGINARY_PART
         END RECORD
         %LET %BASIC$F_FLOATING_COMPLEX_DECL = 1
      %END %IF
     
      %IF %DECLARED ( %BASIC$D_FLOATING_COMPLEX_DECL ) = 0 %THEN
         RECORD BASIC$D_FLOATING_COMPLEX
            DOUBLE REAL_PART
            DOUBLE IMAGINARY_PART
         END RECORD
         %LET %BASIC$D_FLOATING_COMPLEX_DECL = 1
      %END %IF
     
      %IF %DECLARED ( %BASIC$G_FLOATING_COMPLEX_DECL ) = 0 %THEN
         RECORD BASIC$G_FLOATING_COMPLEX
            GFLOAT REAL_PART
            GFLOAT IMAGINARY_PART
         END RECORD
         %LET %BASIC$G_FLOATING_COMPLEX_DECL = 1
      %END %IF
     
      %IF %DECLARED ( %BASIC$H_FLOAT_AXP_CMPLX_DCL ) = 0 %THEN
         RECORD BASIC$H_FLOATING_COMPLEX_AXP
            BASIC$HFLOAT_AXP REAL_PART
            BASIC$HFLOAT_AXP IMAGINARY_PART
         END RECORD
         %LET %BASIC$H_FLOAT_AXP_CMPLX_DCL = 1
      %END %IF
    
    
    !  Interface definitions for LIB$*_FILE
    ! 
    !  LIB$FIND_FILE flag definitions
      DECLARE LONG CONSTANT LIB$M_FIL_NOWILD = 1  !  No wild carding allow
      DECLARE LONG CONSTANT LIB$M_FIL_MULTIPLE = 2  !  Multiple input files
    !  LIB$RENAME_FILE flag definitions
      DECLARE LONG CONSTANT LIB$M_FIL_CUR_VER = 1  !  Current version used
      DECLARE LONG CONSTANT LIB$M_FIL_INH_SECUR = 2  !  Inherit security
    !  LIB$DELETE_FILE ? LIB$FIND_FILE ? LIB$RENAME_FILE flag definition
      DECLARE LONG CONSTANT LIB$M_FIL_LONG_NAMES = 4  !  Handle long file names
      DECLARE LONG CONSTANT LIB$M_FIL_IGNORE_ACCESS = 8  !  Ignore write access on delete
      DECLARE LONG CONSTANT LIB$M_FIL_OPEN_SPECIAL = 16  !  Correspands to NAML$V_OPEN_SPECIAL
    !  NOTE: Symlink search mode encodings are coordinated across $JPIDEF, $LIBCQDEF,
    !  $LIBFILDEF, $PPROPDEF, and $NAMLDEF.
      DECLARE LONG CONSTANT LIB$M_FIL_SYMLINK_DEFAULT = 0  !  use process default
      DECLARE LONG CONSTANT LIB$M_FIL_SYMLINK_NONE = 32  !  use no symlinks
      DECLARE LONG CONSTANT LIB$M_FIL_SYMLINK_ALL = 64  !  use symlinks always
      DECLARE LONG CONSTANT LIB$M_FIL_SYMLINK_NOELLIPS = 96  !  use symlinks except in ellipsis