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111
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1 -- CE3810A.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 FLOAT_IO PUT CAN OPERATE ON STRINGS. ALSO CHECK THAT
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27 -- LAYOUT_ERROR IS RAISED WHEN THE STRING IS INSUFFICIENTLY LONG.
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28
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29 -- HISTORY:
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30 -- SPS 10/07/82
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31 -- VKG 01/20/83
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32 -- SPS 02/18/83
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33 -- DWC 09/15/87 SPLIT CASE FOR FIXED_IO INTO CE3810B.ADA AND
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34 -- ADDED CASED FOR AFT AND EXP TO RAISE LAYOUT_ERROR.
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35
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36 WITH REPORT;
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37 USE REPORT;
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38 WITH TEXT_IO;
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39 USE TEXT_IO;
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40
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41 PROCEDURE CE3810A IS
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42 BEGIN
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43
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44 TEST ("CE3810A", "CHECK THAT FLOAT_IO PUT " &
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45 "OPERATES ON STRINGS CORRECTLY");
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46
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47 DECLARE
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48 TYPE FL IS DIGITS 4;
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49 PACKAGE FLIO IS NEW FLOAT_IO (FL);
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50 USE FLIO;
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51 ST : STRING (1 .. 2 + (FL'DIGITS-1) + 3 + 2);
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52 ST1 : STRING (1 .. 10) := " 2.345E+02";
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53 ST2 : STRING (1 .. 2);
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54 BEGIN
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55 PUT (ST, 234.5);
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56 IF ST /= ST1 THEN
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57 FAILED ("PUT FLOAT TO STRING INCORRECT; OUTPUT WAS """ &
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58 ST & """");
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59 END IF;
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60
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61 BEGIN
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62 PUT (ST(1 .. 8), 234.5);
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63 FAILED ("LAYOUT_ERROR NOT RAISED - FLOAT - 1");
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64 EXCEPTION
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65 WHEN LAYOUT_ERROR =>
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66 NULL;
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67 WHEN OTHERS =>
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68 FAILED ("WRONG EXCEPTION RAISED - FLOAT - 1");
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69 END;
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70
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71 BEGIN
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72 PUT (ST, 2.3, 9, 0);
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73 FAILED ("LAYOUT_ERROR NOT RAISED - FLOAT - 2");
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74 EXCEPTION
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75 WHEN LAYOUT_ERROR =>
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76 NULL;
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77 WHEN OTHERS =>
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78 FAILED ("WRONG EXCEPTION RAISED - FLOAT - 2");
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79 END;
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80
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81 BEGIN
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82 PUT (ST2, 2.0, 0, 0);
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83 FAILED ("LAYOUT_ERROR NOT RAISED - FLOAT - 3");
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84 EXCEPTION
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85 WHEN LAYOUT_ERROR =>
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86 NULL;
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87 WHEN OTHERS =>
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88 FAILED ("WRONG EXCEPTION RAISED - FLOAT - 3");
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89 END;
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90
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91 BEGIN
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92 PUT (ST, 2.345, 6, 2);
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93 FAILED ("LAYOUT_ERROR NOT RAISED - FLOAT - 4");
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94 EXCEPTION
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95 WHEN LAYOUT_ERROR =>
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96 NULL;
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97 WHEN OTHERS =>
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98 FAILED ("WRONG EXCEPTION RAISED - FLOAT - 4");
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99 END;
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100
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101 BEGIN
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102 PUT (ST, 2.0, 0, 7);
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103 FAILED ("LAYOUT_ERROR NOT RAISED - FLOAT - 5");
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104 EXCEPTION
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105 WHEN LAYOUT_ERROR =>
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106 NULL;
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107 WHEN OTHERS =>
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108 FAILED ("WRONG EXCEPTION RAISED - FLOAT - 5");
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109 END;
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110 END;
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111
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112 RESULT;
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113
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114 END CE3810A;
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