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1 ------------------------------------------------------------------------------
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2 -- --
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3 -- GNAT RUN-TIME COMPONENTS --
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4 -- --
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5 -- A D A . T E X T _ I O . M O D U L A R _ I O --
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6 -- --
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7 -- B o d y --
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8 -- --
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131
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9 -- Copyright (C) 1992-2018, Free Software Foundation, Inc. --
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111
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10 -- --
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11 -- GNAT is free software; you can redistribute it and/or modify it under --
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12 -- terms of the GNU General Public License as published by the Free Soft- --
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13 -- ware Foundation; either version 3, or (at your option) any later ver- --
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14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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16 -- or FITNESS FOR A PARTICULAR PURPOSE. --
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17 -- --
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18 -- As a special exception under Section 7 of GPL version 3, you are granted --
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19 -- additional permissions described in the GCC Runtime Library Exception, --
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20 -- version 3.1, as published by the Free Software Foundation. --
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21 -- --
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22 -- You should have received a copy of the GNU General Public License and --
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23 -- a copy of the GCC Runtime Library Exception along with this program; --
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24 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
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25 -- <http://www.gnu.org/licenses/>. --
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26 -- --
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27 -- GNAT was originally developed by the GNAT team at New York University. --
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28 -- Extensive contributions were provided by Ada Core Technologies Inc. --
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29 -- --
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30 ------------------------------------------------------------------------------
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31
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32 with Ada.Text_IO.Modular_Aux;
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33
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34 with System.Unsigned_Types; use System.Unsigned_Types;
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35
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36 package body Ada.Text_IO.Modular_IO is
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37
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38 package Aux renames Ada.Text_IO.Modular_Aux;
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39
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40 ---------
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41 -- Get --
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42 ---------
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43
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44 procedure Get
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45 (File : File_Type;
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46 Item : out Num;
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47 Width : Field := 0)
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48 is
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49 pragma Unsuppress (Range_Check);
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50
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51 begin
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52 if Num'Size > Unsigned'Size then
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53 Aux.Get_LLU (File, Long_Long_Unsigned (Item), Width);
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54 else
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55 Aux.Get_Uns (File, Unsigned (Item), Width);
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56 end if;
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57
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58 exception
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59 when Constraint_Error => raise Data_Error;
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60 end Get;
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61
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62 procedure Get
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63 (Item : out Num;
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64 Width : Field := 0)
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65 is
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66 pragma Unsuppress (Range_Check);
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67
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68 begin
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69 if Num'Size > Unsigned'Size then
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70 Aux.Get_LLU (Current_In, Long_Long_Unsigned (Item), Width);
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71 else
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72 Aux.Get_Uns (Current_In, Unsigned (Item), Width);
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73 end if;
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74
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75 exception
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76 when Constraint_Error => raise Data_Error;
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77 end Get;
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78
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79 procedure Get
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80 (From : String;
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81 Item : out Num;
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82 Last : out Positive)
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83 is
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84 pragma Unsuppress (Range_Check);
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85
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86 begin
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87 if Num'Size > Unsigned'Size then
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88 Aux.Gets_LLU (From, Long_Long_Unsigned (Item), Last);
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89 else
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90 Aux.Gets_Uns (From, Unsigned (Item), Last);
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91 end if;
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92
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93 exception
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94 when Constraint_Error => raise Data_Error;
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95 end Get;
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96
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97 ---------
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98 -- Put --
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99 ---------
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100
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101 procedure Put
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102 (File : File_Type;
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103 Item : Num;
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104 Width : Field := Default_Width;
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105 Base : Number_Base := Default_Base)
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106 is
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107 begin
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108 if Num'Size > Unsigned'Size then
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109 Aux.Put_LLU (File, Long_Long_Unsigned (Item), Width, Base);
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110 else
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111 Aux.Put_Uns (File, Unsigned (Item), Width, Base);
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112 end if;
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113 end Put;
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114
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115 procedure Put
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116 (Item : Num;
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117 Width : Field := Default_Width;
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118 Base : Number_Base := Default_Base)
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119 is
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120 begin
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121 if Num'Size > Unsigned'Size then
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122 Aux.Put_LLU (Current_Out, Long_Long_Unsigned (Item), Width, Base);
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123 else
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124 Aux.Put_Uns (Current_Out, Unsigned (Item), Width, Base);
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125 end if;
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126 end Put;
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127
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128 procedure Put
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129 (To : out String;
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130 Item : Num;
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131 Base : Number_Base := Default_Base)
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132 is
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133 begin
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134 if Num'Size > Unsigned'Size then
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135 Aux.Puts_LLU (To, Long_Long_Unsigned (Item), Base);
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136 else
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137 Aux.Puts_Uns (To, Unsigned (Item), Base);
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138 end if;
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139 end Put;
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140
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141 end Ada.Text_IO.Modular_IO;
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