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111
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1 -- CE3804B.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 GET FOR FIXED_IO READS A PLUS OR MINUS SIGN IF
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27 -- PRESENT.
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28
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29 -- APPLICABILITY CRITERIA:
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30 -- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH
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31 -- SUPPORT TEXT FILES.
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32
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33 -- HISTORY:
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34 -- SPS 09/07/82
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35 -- JBG 02/22/84 CHANGED TO .ADA TEST
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36 -- RJW 11/04/86 REVISED TEST TO OUTPUT A NON_APPLICABLE
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37 -- RESULT WHEN FILES ARE NOT SUPPORTED.
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38 -- DWC 09/11/87 CORRECTED EXCEPTION HANDLING AND REVISED IFS
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39 -- TO CHECK FOR CASE WHEN VALUE IS NEGATIVE OF
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40 -- WHAT IS EXPECTED.
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41
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42 WITH REPORT;
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43 USE REPORT;
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44 WITH TEXT_IO;
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45 USE TEXT_IO;
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46
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47 PROCEDURE CE3804B IS
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48 INCOMPLETE : EXCEPTION;
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49
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50 BEGIN
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51
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52 TEST ("CE3804B", "CHECK THAT GET FOR FIXED_IO READS A PLUS OR " &
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53 "MINUS SIGN IF PRESENT");
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54
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55 DECLARE
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56 FT : FILE_TYPE;
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57 TYPE FIX IS DELTA 0.01 RANGE -3.0 .. 3.0;
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58 X : FIX;
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59 ST1 : CONSTANT STRING := IDENT_STR("-3.0");
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60 ST2 : CONSTANT STRING := IDENT_STR("+2.0");
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61 ST3 : CONSTANT STRING := IDENT_STR("1.0");
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62 BEGIN
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63
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64 -- CREATE AND INITIALIZE DATA FILE
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65
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66 BEGIN
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67 CREATE (FT, OUT_FILE, LEGAL_FILE_NAME);
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68 EXCEPTION
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69 WHEN USE_ERROR =>
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70 NOT_APPLICABLE ("USE_ERROR RAISED; TEXT CREATE " &
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71 "WITH OUT_FILE MODE");
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72 RAISE INCOMPLETE;
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73 WHEN NAME_ERROR =>
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74 NOT_APPLICABLE ("NAME_ERROR RAISED; TEXT CREATE " &
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75 "WITH OUT_FILE MODE");
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76 RAISE INCOMPLETE;
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77 END;
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78
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79 PUT (FT, ST1);
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80 NEW_LINE(FT);
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81 PUT (FT, ST2);
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82 NEW_LINE(FT);
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83 PUT (FT, ST3);
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84 NEW_LINE(FT);
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85 CLOSE (FT);
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86
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87 DECLARE
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88 PACKAGE FIX_IO IS NEW FIXED_IO (FIX);
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89 USE FIX_IO;
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90 LST : POSITIVE;
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91 BEGIN
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92
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93 BEGIN
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94 OPEN (FT, IN_FILE, LEGAL_FILE_NAME);
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95 EXCEPTION
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96 WHEN USE_ERROR =>
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97 NOT_APPLICABLE ("USE_ERROR RAISED; TEXT " &
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98 "OPEN WITH IN_FILE MODE");
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99 RAISE INCOMPLETE;
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100 END;
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101
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102 GET (FT, X);
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103 IF X /= -3.0 THEN
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104 FAILED ("MINUS SIGN NOT READ - 1");
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105 END IF;
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106
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107 GET (FT, X);
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108 IF X /= +2.0 THEN
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109 FAILED ("PLUS SIGN NOT READ - 2");
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110 END IF;
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111
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112 GET (FT, X);
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113 IF X /= 1.0 THEN
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114 FAILED ("INCORRECT VALUE READ - 3");
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115 END IF;
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116
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117 GET (ST1, X, LST);
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118 IF X /= -3.0 THEN
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119 FAILED ("MINUS SIGN NOT READ - 4");
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120 END IF;
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121
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122 GET (ST2, X, LST);
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123 IF X /= +2.0 THEN
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124 FAILED ("PLUS SIGN NOT READ - 5");
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125 END IF;
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126
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127 GET (ST3, X, LST);
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128 IF X /= 1.0 THEN
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129 FAILED ("INCORRECT VALUE READ - 6");
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130 END IF;
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131
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132 BEGIN
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133 DELETE (FT);
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134 EXCEPTION
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135 WHEN USE_ERROR =>
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136 NULL;
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137 END;
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138 END;
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139
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140 EXCEPTION
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141 WHEN INCOMPLETE =>
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142 NULL;
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143 END;
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144
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145 RESULT;
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146
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147 END CE3804B;
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