! *** 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
    
    
    ! 
    !  EVAX GSD entry - P-section definition
    ! 
      DECLARE LONG CONSTANT EGPS$M_PIC = x'00000001'
      DECLARE LONG CONSTANT EGPS$M_LIB = x'00000002'
      DECLARE LONG CONSTANT EGPS$M_OVR = x'00000004'
      DECLARE LONG CONSTANT EGPS$M_REL = x'00000008'
      DECLARE LONG CONSTANT EGPS$M_GBL = x'00000010'
      DECLARE LONG CONSTANT EGPS$M_SHR = x'00000020'
      DECLARE LONG CONSTANT EGPS$M_EXE = x'00000040'
      DECLARE LONG CONSTANT EGPS$M_RD = x'00000080'
      DECLARE LONG CONSTANT EGPS$M_WRT = x'00000100'
      DECLARE LONG CONSTANT EGPS$M_VEC = x'00000200'
      DECLARE LONG CONSTANT EGPS$M_NOMOD = x'00000400'
      DECLARE LONG CONSTANT EGPS$M_COM = x'00000800'
      DECLARE LONG CONSTANT EGPS$M_ALLOC_64BIT = x'00001000'
      DECLARE LONG CONSTANT EGPS$K_NAME = 12
      DECLARE LONG CONSTANT EGPS$C_NAME = 12
      DECLARE LONG CONSTANT EGPS$S_EGPSDEF = 44
      record EGPSDEF
         group EGPS$R_GSDTYP_OVERLAY
            variant
               case
                  WORD EGPS$W_GSDTYP        ! Typ field 
               case
                  group EGPS$R_GSDTYP_FIELDS
                     STRING EGPS$T_START = 0
                     WORD EGPSDEF$$_FILL_1
                  end group EGPS$R_GSDTYP_FIELDS
            end variant
         end group EGPS$R_GSDTYP_OVERLAY
         WORD EGPS$W_SIZE                   ! size of this EGPS
         BYTE EGPS$B_ALIGN                  ! P-sect alignment 
         BYTE EGPS$B_TEMP                   ! pad for aligning
         group EGPS$R_FLAGS_OVERLAY
            variant
               case
                  WORD EGPS$W_FLAGS         ! P-sect flags 
               case
                  group EGPS$R_FLAGS_BITS
                      ! Position independent 
                      ! From a shareable image 
                      ! Overlaid memory allocation 
                      ! Relocatable 
                      ! Global scope 
                      ! Shareable 
                      ! Executable 
                      ! Readable 
                      ! Writeable 
                      ! Vector psect 
                      ! Not stored into
                      ! Associated with COMM sym
                      ! Load in 64-bit space
                     WORD PIC_bits   ! COMMENT ADDED BY SDL - PIC_bits contains bits PIC through FILL_23_
                  end group EGPS$R_FLAGS_BITS
            end variant
         end group EGPS$R_FLAGS_OVERLAY
         LONG EGPS$L_ALLOC                  ! Length of this contribution 
         BYTE EGPS$B_NAMLNG                 ! Length of p-sect name 
         STRING EGPS$T_NAME = 31            ! Name field 
      end record EGPSDEF
    
    ! 
    !  EVAX GSD entry - 64-Bit P-section definition
    ! 
      DECLARE LONG CONSTANT EGPS64$M_PIC = x'00000001'
      DECLARE LONG CONSTANT EGPS64$M_LIB = x'00000002'
      DECLARE LONG CONSTANT EGPS64$M_OVR = x'00000004'
      DECLARE LONG CONSTANT EGPS64$M_REL = x'00000008'
      DECLARE LONG CONSTANT EGPS64$M_GBL = x'00000010'
      DECLARE LONG CONSTANT EGPS64$M_SHR = x'00000020'
      DECLARE LONG CONSTANT EGPS64$M_EXE = x'00000040'
      DECLARE LONG CONSTANT EGPS64$M_RD = x'00000080'
      DECLARE LONG CONSTANT EGPS64$M_WRT = x'00000100'
      DECLARE LONG CONSTANT EGPS64$M_VEC = x'00000200'
      DECLARE LONG CONSTANT EGPS64$M_NOMOD = x'00000400'
      DECLARE LONG CONSTANT EGPS64$M_COM = x'00000800'
      DECLARE LONG CONSTANT EGPS64$M_ALLOC_64BIT = x'00001000'
      DECLARE LONG CONSTANT EGPS64$K_NAME = 16
      DECLARE LONG CONSTANT EGPS64$C_NAME = 16
      DECLARE LONG CONSTANT EGPS64$S_EGPS64DEF = 48
      record EGPS64DEF
         group EGPS64$R_GSDTYP_OVERLAY
            variant
               case
                  WORD EGPS64$W_GSDTYP      ! Typ field 
               case
                  group EGPS64$R_GSDTYP_FIELDS
                     STRING EGPS64$T_START = 0
                     WORD EGPS64DEF$$_FILL_1
                  end group EGPS64$R_GSDTYP_FIELDS
            end variant
         end group EGPS64$R_GSDTYP_OVERLAY
         WORD EGPS64$W_SIZE                 ! size of this EGPS
         BYTE EGPS64$B_ALIGN                ! P-sect alignment 
         BYTE EGPS64$B_TEMP                 ! pad for aligning
         group EGPS64$R_FLAGS_OVERLAY
            variant
               case
                  WORD EGPS64$W_FLAGS       ! P-sect flags 
               case
                  group EGPS64$R_FLAGS_BITS
                      ! Position independent 
                      ! From a shareable image 
                      ! Overlaid memory allocation 
                      ! Relocatable 
                      ! Global scope 
                      ! Shareable 
                      ! Executable 
                      ! Readable 
                      ! Writeable 
                      ! Vector psect 
                      ! Not stored into
                      ! Associated with COMM sym
                      ! Load in 64-bit space
                     WORD PIC_bits   ! COMMENT ADDED BY SDL - PIC_bits contains bits PIC through FILL_24_
                  end group EGPS64$R_FLAGS_BITS
            end variant
         end group EGPS64$R_FLAGS_OVERLAY
         group EGPS64$R_ALLOC_OVERLAY
            variant
               case
                  BASIC$QUADWORD EGPS64$Q_ALLOC  ! Length of this contribution 
               case
                  LONG EGPS64$L_ALLOC       !  Low Longword
            end variant
         end group EGPS64$R_ALLOC_OVERLAY
         BYTE EGPS64$B_NAMLNG               ! Length of p-sect name 
         STRING EGPS64$T_NAME = 31          ! Name field 
      end record EGPS64DEF