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1 -- CB1004A.ADA
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2
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3 -- Grant of Unlimited Rights
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4 --
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5 -- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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6 -- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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7 -- unlimited rights in the software and documentation contained herein.
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8 -- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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9 -- this public release, the Government intends to confer upon all
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10 -- recipients unlimited rights equal to those held by the Government.
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11 -- These rights include rights to use, duplicate, release or disclose the
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12 -- released technical data and computer software in whole or in part, in
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13 -- any manner and for any purpose whatsoever, and to have or permit others
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14 -- to do so.
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15 --
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16 -- DISCLAIMER
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17 --
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18 -- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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19 -- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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20 -- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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21 -- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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22 -- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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23 -- PARTICULAR PURPOSE OF SAID MATERIAL.
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24 --*
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25 -- CHECK THAT EXCEPTIONS DECLARED IN RECURSIVE PROCEDURES ARE NOT
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26 -- REPLICATED ANEW FOR EACH RECURSIVE ACTIVATION OF THE PROCEDURE.
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27
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28 -- DCB 03/30/80
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29 -- JRK 11/17/80
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30 -- SPS 3/23/83
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31
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32 WITH REPORT;
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33 PROCEDURE CB1004A IS
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34
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35 USE REPORT;
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36
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37 FLOW_COUNT : INTEGER := 0;
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38
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39 PROCEDURE P1(SWITCH1 : IN INTEGER) IS
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40
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41 E1 : EXCEPTION;
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42
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43 PROCEDURE P2 IS
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44
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45 BEGIN
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46 FLOW_COUNT := FLOW_COUNT + 1; -- 3
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47 P1(2);
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48 FAILED("EXCEPTION NOT PROPAGATED");
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49
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50 EXCEPTION
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51 WHEN E1 =>
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52 FLOW_COUNT := FLOW_COUNT + 1; -- 6
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53 WHEN OTHERS =>
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54 FAILED("WRONG EXCEPTION RAISED");
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55 END P2;
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56
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57 BEGIN
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58 FLOW_COUNT := FLOW_COUNT + 1; -- 2 -- 4
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59 IF SWITCH1 = 1 THEN
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60 P2;
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61 ELSIF SWITCH1 = 2 THEN
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62 FLOW_COUNT := FLOW_COUNT + 1; -- 5
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63 RAISE E1;
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64 FAILED("EXCEPTION NOT RAISED");
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65 END IF;
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66 END P1;
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67
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68 BEGIN
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69 TEST("CB1004A","CHECK THAT EXCEPTIONS ARE NOT RECURSIVELY " &
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70 "REPLICATED");
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71
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72 FLOW_COUNT := FLOW_COUNT + 1; -- 1
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73 P1(1);
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74
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75 IF FLOW_COUNT /= 6 THEN
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76 FAILED("INCORRECT FLOW_COUNT VALUE");
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77 END IF;
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78
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79 RESULT;
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80
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81 EXCEPTION
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82 WHEN OTHERS =>
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83 FAILED("EXCEPTION HANDLED IN WRONG SCOPE");
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84 RESULT;
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85 END CB1004A;
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