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1 720 jeremybenn
-- C45231D.TST
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--                             Grant of Unlimited Rights
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--
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--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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--     unlimited rights in the software and documentation contained herein.
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--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making
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--     this public release, the Government intends to confer upon all
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--     recipients unlimited rights  equal to those held by the Government.
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--     These rights include rights to use, duplicate, release or disclose the
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--     released technical data and computer software in whole or in part, in
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--     any manner and for any purpose whatsoever, and to have or permit others
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--     to do so.
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--
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--                                    DISCLAIMER
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--
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--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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--     PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- OBJECTIVE:
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--     CHECK THAT THE RELATIONAL AND MEMBERSHIP OPERATIONS YIELD CORRECT
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--     RESULTS FOR PREDEFINED TYPE $NAME (INCLUDING THE CASE IN
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--     WHICH THE RELATIONAL OPERATORS ARE REDEFINED).
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--     SUBTESTS ARE:
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--         (A). TESTS FOR RELATIONAL OPERATORS.
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--         (B). TESTS FOR MEMBERSHIP OPERATORS.
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--         (C). TESTS FOR MEMBERSHIP OPERATORS IN THE CASE IN WHICH THE
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--              RELATIONAL OPERATORS ARE REDEFINED.
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-- APPLICABILITY CRITERIA:
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--     THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS THAT SUPPORT A
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--     PREDEFINED INTEGER TYPE OTHER THAN INTEGER, SHORT_INTEGER, OR
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--     LONG_INTEGER.
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--     IF NO SUCH PREDEFINED INTEGER TYPE IS SUPPORTED, THEN THE
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--     SPECIFICATION OF THE FUNCTION IDENT MUST BE REJECTED.
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-- MACRO SUBSTITUTION:
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--     $NAME IS A PREDEFINED INTEGER TYPE OTHER THAN INTEGER,
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--     SHORT_INTEGER, AND LONG_INTEGER.
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-- HISTORY:
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--     RJW 02/04/86
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--     THS 04/16/90  ADDED OMITTED "-- N/A => ERROR." MESSAGE AND
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--                   MODIFIED HEADER.
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WITH REPORT; USE REPORT;
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PROCEDURE C45231D IS
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     FUNCTION IDENT (X : $NAME)
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          RETURN $NAME IS   -- N/A => ERROR.
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     BEGIN
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          RETURN $NAME (IDENT_INT (INTEGER (X)));
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     END IDENT;
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BEGIN
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     TEST ( "C45231D", "CHECK THAT THE RELATIONAL AND " &
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                       "MEMBERSHIP OPERATIONS YIELD CORRECT " &
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                       "RESULTS FOR PREDEFINED TYPE $NAME " &
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                       "(INCLUDING THE CASE IN WHICH THE " &
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                       "RELATIONAL OPERATORS ARE REDEFINED)" );
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     DECLARE -- (A)
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          I1A, I1B   : $NAME          := IDENT (1);
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          I2         : $NAME          := IDENT (2);
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          CI2        : CONSTANT $NAME := 2;
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     BEGIN -- (A)
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          IF (I2 = CI2) AND (NOT (I2 /= CI2)) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 1" );
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          END IF;
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          IF (I2 /= 4) AND (NOT (I2 = 4)) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 2" );
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          END IF;
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          IF (I1A = I1B) AND (NOT (I1A /= I1B)) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 3" );
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          END IF;
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          IF (I2 >= CI2) AND (NOT (I2 < CI2)) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 4");
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          END IF;
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          IF (I2 <= 4) AND (NOT (I2 > 4)) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 5" );
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          END IF;
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          IF (I1A >= I1B) AND (I1A <= I1B) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 6" );
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          END IF;
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          IF ">" (LEFT => CI2, RIGHT => I1A) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 7" );
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          END IF;
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          IF "<" (LEFT => I1A, RIGHT => I2) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 8" );
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          END IF;
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          IF ">=" (LEFT => I1A, RIGHT => I1A ) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 9 ");
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          END IF;
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          IF "<=" (LEFT => I1A, RIGHT => CI2) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 10 ");
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          END IF;
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          IF "=" (LEFT => I1A, RIGHT => I1B ) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 11 ");
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          END IF;
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          IF "/=" (LEFT => CI2, RIGHT => 4) THEN
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               NULL;
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          ELSE
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               FAILED ( "RELATIONAL TEST - 12 ");
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          END IF;
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     END; -- (A)
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     ----------------------------------------------------------------
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     DECLARE -- (B)
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          SUBTYPE ST IS $NAME RANGE -10 .. 10;
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          I1 : $NAME := IDENT (1);
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          I5 : $NAME := IDENT (5);
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          CI2  : CONSTANT $NAME := 2;
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          CI10 : CONSTANT $NAME := 10;
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     BEGIN -- (B)
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          IF (I1 IN ST) AND (I1 NOT IN CI2 .. CI10) THEN
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               NULL;
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          ELSE
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               FAILED ( "MEMBERSHIP TEST - B.1" );
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          END IF;
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          IF (IDENT (11) NOT IN ST) AND (CI2 IN I1 .. I5) THEN
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               NULL;
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          ELSE
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               FAILED ( "MEMBERSHIP TEST - B.2" );
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          END IF;
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          IF NOT (I5 NOT IN CI2 .. 10) AND NOT (IDENT (-11) IN ST) THEN
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               NULL;
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          ELSE
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               FAILED ( "MEMBERSHIP TEST - B.3" );
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          END IF;
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          IF NOT (I1 IN CI2 .. CI10) AND NOT (I5 NOT IN ST) THEN
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               NULL;
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          ELSE
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               FAILED ( "MEMBERSHIP TEST - B.4" );
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          END IF;
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          IF (I1 NOT IN I5 .. I1) AND NOT (I5 IN I5 .. I1) THEN
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               NULL;
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          ELSE
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               FAILED ( "MEMBERSHIP TEST - B.5" );
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          END IF;
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     END; -- (B)
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     -------------------------------------------------------------
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     DECLARE -- (C)
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          SUBTYPE ST IS $NAME RANGE -10 .. 10;
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          I1 : $NAME := IDENT (1);
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          I5 : $NAME := IDENT (5);
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          CI2  : CONSTANT $NAME := 2;
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          CI10 : CONSTANT $NAME := 10;
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          FUNCTION ">" ( L, R : $NAME ) RETURN BOOLEAN IS
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          BEGIN
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               RETURN $NAME'POS (L) <=
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                      $NAME'POS (R);
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          END;
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          FUNCTION ">=" ( L, R : $NAME ) RETURN BOOLEAN IS
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          BEGIN
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               RETURN $NAME'POS (L) <
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                      $NAME'POS (R);
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          END;
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          FUNCTION "<" ( L, R : $NAME ) RETURN BOOLEAN IS
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          BEGIN
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               RETURN  $NAME'POS (L) >=
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                       $NAME'POS (R);
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          END;
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          FUNCTION "<=" ( L, R : $NAME ) RETURN BOOLEAN IS
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          BEGIN
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               RETURN $NAME'POS (L) >
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                      $NAME'POS (R);
236
          END;
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238
     BEGIN -- (C)
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240
          IF (I1 IN ST) AND (I1 NOT IN CI2 .. CI10) THEN
241
               NULL;
242
          ELSE
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               FAILED ( "MEMBERSHIP TEST - C.1" );
244
          END IF;
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246
          IF (IDENT (11) NOT IN ST) AND (CI2 IN I1 .. I5) THEN
247
               NULL;
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          ELSE
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               FAILED ( "MEMBERSHIP TEST - C.2" );
250
          END IF;
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252
          IF NOT (I5 NOT IN CI2 .. 10) AND NOT (IDENT (-11) IN ST) THEN
253
               NULL;
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          ELSE
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               FAILED ( "MEMBERSHIP TEST - C.3" );
256
          END IF;
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          IF NOT (I1 IN CI2 .. CI10) AND NOT (I5 NOT IN ST) THEN
259
               NULL;
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          ELSE
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               FAILED ( "MEMBERSHIP TEST - C.4" );
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          END IF;
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          IF (I1 NOT IN I5 .. I1) AND NOT (I5 IN I5 .. I1) THEN
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               NULL;
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          ELSE
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               FAILED ( "MEMBERSHIP TEST - C.5" );
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          END IF;
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270
     END; -- (C)
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     RESULT;
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END C45231D;

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