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111
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1 -- C95078A.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 -- OBJECTIVE:
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26 -- CHECK THAT AN EXCEPTION RAISED DURING THE EXECUTION OF AN ACCEPT
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27 -- STATEMENT CAN BE HANDLED WITHIN THE ACCEPT BODY.
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28
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29 -- *** NOTE: This test has been modified since ACVC version 1.11 to -- 9X
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30 -- *** remove incompatibilities associated with the transition -- 9X
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31 -- *** to Ada 9X. -- 9X
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32 -- *** -- 9X
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33
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34 -- HISTORY:
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35 -- DHH 03/21/88 CREATED ORIGINAL TEST.
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36 -- MRM 03/30/93 REMOVED NUMERIC_ERROR FOR 9X COMPATIBILITY
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37
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38 WITH REPORT; USE REPORT;
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39 PROCEDURE C95078A IS
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40
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41 BEGIN
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42
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43 TEST("C95078A", "CHECK THAT AN EXCEPTION RAISED DURING THE " &
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44 "EXECUTION OF AN ACCEPT STATEMENT CAN BE " &
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45 "HANDLED WITHIN THE ACCEPT BODY");
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46
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47 DECLARE
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48 O,PT,QT,R,S,TP,B,C,D :INTEGER := 0;
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49 TASK TYPE PROG_ERR IS
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50 ENTRY START(M,N,A : IN OUT INTEGER);
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51 ENTRY STOP;
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52 END PROG_ERR;
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53
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54 TASK T IS
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55 ENTRY START(M,N,A : IN OUT INTEGER);
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56 ENTRY STOP;
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57 END T;
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58
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59 TYPE REC IS
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60 RECORD
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61 B : PROG_ERR;
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62 END RECORD;
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63
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64 TYPE ACC IS ACCESS PROG_ERR;
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65
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66 SUBTYPE X IS INTEGER RANGE 1 .. 10;
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67
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68 PACKAGE P IS
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69 OBJ : REC;
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70 END P;
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71
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72 TASK BODY PROG_ERR IS
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73 FAULT : X;
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74 BEGIN
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75 ACCEPT START(M,N,A : IN OUT INTEGER) DO
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76 BEGIN
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77 M := IDENT_INT(1);
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78 FAULT := IDENT_INT(11);
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79 FAULT := IDENT_INT(FAULT);
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80 EXCEPTION
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81 WHEN CONSTRAINT_ERROR =>
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82 NULL;
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83 WHEN OTHERS =>
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84 FAILED("UNEXPECTED ERROR RAISED - " &
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85 "CONSTRAINT - TASK TYPE");
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86 END; -- EXCEPTION
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87 BEGIN
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88 N := IDENT_INT(1);
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89 FAULT := IDENT_INT(5);
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90 FAULT := FAULT/IDENT_INT(0);
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91 FAULT := IDENT_INT(FAULT);
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92 EXCEPTION
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93 WHEN CONSTRAINT_ERROR =>
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94 NULL;
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95 WHEN OTHERS =>
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96 FAILED("UNEXPECTED ERROR RAISED - " &
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97 "CONSTRAINT - TASK TYPE");
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98 END; -- EXCEPTION
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99 A := IDENT_INT(1);
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100 END START;
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101
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102 ACCEPT STOP;
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103 END PROG_ERR;
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104
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105 TASK BODY T IS
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106 FAULT : X;
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107 BEGIN
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108 ACCEPT START(M,N,A : IN OUT INTEGER) DO
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109 BEGIN
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110 M := IDENT_INT(1);
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111 FAULT := IDENT_INT(11);
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112 FAULT := IDENT_INT(FAULT);
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113 EXCEPTION
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114 WHEN CONSTRAINT_ERROR =>
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115 NULL;
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116 WHEN OTHERS =>
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117 FAILED("UNEXPECTED ERROR RAISED - " &
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118 "CONSTRAINT - TASK");
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119 END; -- EXCEPTION
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120 BEGIN
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121 N := IDENT_INT(1);
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122 FAULT := IDENT_INT(5);
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123 FAULT := FAULT/IDENT_INT(0);
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124 FAULT := IDENT_INT(FAULT);
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125 EXCEPTION
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126 WHEN CONSTRAINT_ERROR =>
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127 NULL;
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128 WHEN OTHERS =>
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129 FAILED("UNEXPECTED ERROR RAISED - " &
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130 "CONSTRAINT - TASK");
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131 END; -- EXCEPTION
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132 A := IDENT_INT(1);
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133 END START;
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134
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135 ACCEPT STOP;
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136 END T;
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137
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138 PACKAGE BODY P IS
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139 BEGIN
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140 OBJ.B.START(O,PT,B);
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141 OBJ.B.STOP;
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142
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143 IF O /= IDENT_INT(1) OR PT /= IDENT_INT(1) THEN
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144 FAILED("EXCEPTION HANDLER NEVER ENTERED " &
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145 "PROPERLY - TASK TYPE OBJECT");
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146 END IF;
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147
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148 IF B /= IDENT_INT(1) THEN
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149 FAILED("TASK NOT EXITED PROPERLY - TASK TYPE " &
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150 "OBJECT");
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151 END IF;
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152 END P;
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153
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154 PACKAGE Q IS
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155 OBJ : ACC;
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156 END Q;
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157
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158 PACKAGE BODY Q IS
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159 BEGIN
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160 OBJ := NEW PROG_ERR;
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161 OBJ.START(QT,R,C);
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162 OBJ.STOP;
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163
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164 IF QT /= IDENT_INT(1) OR R /= IDENT_INT(1) THEN
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165 FAILED("EXCEPTION HANDLER NEVER ENTERED " &
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166 "PROPERLY - ACCESS TASK TYPE");
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167 END IF;
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168
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169 IF C /= IDENT_INT(1) THEN
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170 FAILED("TASK NOT EXITED PROPERLY - ACCESS TASK " &
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171 "TYPE");
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172 END IF;
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173 END;
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174
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175 BEGIN
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176 T.START(S,TP,D);
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177 T.STOP;
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178
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179 IF S /= IDENT_INT(1) OR TP /= IDENT_INT(1) THEN
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180 FAILED("EXCEPTION HANDLER NEVER ENTERED PROPERLY " &
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181 "- TASK");
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182 END IF;
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183
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184 IF D /= IDENT_INT(1) THEN
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185 FAILED("TASK NOT EXITED PROPERLY - TASK");
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186 END IF;
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187 END; -- DECLARE
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188
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189 RESULT;
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190
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191 EXCEPTION
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192 WHEN OTHERS =>
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193 FAILED("EXCEPTION NOT HANDLED INSIDE ACCEPT BODY");
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194 RESULT;
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195 END C95078A;
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