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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 . S T R I N G S . B O U N D E D --
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6 -- --
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7 -- S p e c --
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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 -- This specification is derived from the Ada Reference Manual for use with --
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12 -- GNAT. The copyright notice above, and the license provisions that follow --
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13 -- apply solely to the contents of the part following the private keyword. --
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14 -- --
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15 -- GNAT is free software; you can redistribute it and/or modify it under --
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16 -- terms of the GNU General Public License as published by the Free Soft- --
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17 -- ware Foundation; either version 3, or (at your option) any later ver- --
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18 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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19 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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20 -- or FITNESS FOR A PARTICULAR PURPOSE. --
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21 -- --
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22 -- As a special exception under Section 7 of GPL version 3, you are granted --
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23 -- additional permissions described in the GCC Runtime Library Exception, --
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24 -- version 3.1, as published by the Free Software Foundation. --
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25 -- --
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26 -- You should have received a copy of the GNU General Public License and --
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27 -- a copy of the GCC Runtime Library Exception along with this program; --
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28 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
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29 -- <http://www.gnu.org/licenses/>. --
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30 -- --
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31 -- GNAT was originally developed by the GNAT team at New York University. --
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32 -- Extensive contributions were provided by Ada Core Technologies Inc. --
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33 -- --
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34 ------------------------------------------------------------------------------
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35
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36 with Ada.Strings.Maps;
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37 with Ada.Strings.Superbounded;
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38
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39 package Ada.Strings.Bounded is
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40 pragma Preelaborate;
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41
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42 generic
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43 Max : Positive;
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44 -- Maximum length of a Bounded_String
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45
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46 package Generic_Bounded_Length is
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47
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48 Max_Length : constant Positive := Max;
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49
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50 type Bounded_String is private;
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51 pragma Preelaborable_Initialization (Bounded_String);
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52
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53 Null_Bounded_String : constant Bounded_String;
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54
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55 subtype Length_Range is Natural range 0 .. Max_Length;
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56
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57 function Length (Source : Bounded_String) return Length_Range;
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58
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59 --------------------------------------------------------
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60 -- Conversion, Concatenation, and Selection Functions --
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61 --------------------------------------------------------
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62
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63 function To_Bounded_String
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64 (Source : String;
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65 Drop : Truncation := Error) return Bounded_String;
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66
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67 function To_String (Source : Bounded_String) return String;
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68
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69 procedure Set_Bounded_String
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70 (Target : out Bounded_String;
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71 Source : String;
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72 Drop : Truncation := Error);
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73 pragma Ada_05 (Set_Bounded_String);
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74
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75 function Append
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76 (Left : Bounded_String;
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77 Right : Bounded_String;
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78 Drop : Truncation := Error) return Bounded_String;
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79
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80 function Append
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81 (Left : Bounded_String;
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82 Right : String;
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83 Drop : Truncation := Error) return Bounded_String;
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84
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85 function Append
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86 (Left : String;
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87 Right : Bounded_String;
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88 Drop : Truncation := Error) return Bounded_String;
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89
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90 function Append
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91 (Left : Bounded_String;
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92 Right : Character;
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93 Drop : Truncation := Error) return Bounded_String;
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94
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95 function Append
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96 (Left : Character;
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97 Right : Bounded_String;
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98 Drop : Truncation := Error) return Bounded_String;
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99
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100 procedure Append
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101 (Source : in out Bounded_String;
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102 New_Item : Bounded_String;
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103 Drop : Truncation := Error);
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104
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105 procedure Append
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106 (Source : in out Bounded_String;
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107 New_Item : String;
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108 Drop : Truncation := Error);
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109
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110 procedure Append
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111 (Source : in out Bounded_String;
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112 New_Item : Character;
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113 Drop : Truncation := Error);
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114
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115 function "&"
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116 (Left : Bounded_String;
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117 Right : Bounded_String) return Bounded_String;
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118
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119 function "&"
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120 (Left : Bounded_String;
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121 Right : String) return Bounded_String;
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122
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123 function "&"
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124 (Left : String;
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125 Right : Bounded_String) return Bounded_String;
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126
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127 function "&"
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128 (Left : Bounded_String;
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129 Right : Character) return Bounded_String;
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130
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131 function "&"
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132 (Left : Character;
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133 Right : Bounded_String) return Bounded_String;
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134
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135 function Element
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136 (Source : Bounded_String;
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137 Index : Positive) return Character;
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138
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139 procedure Replace_Element
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140 (Source : in out Bounded_String;
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141 Index : Positive;
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142 By : Character);
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143
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144 function Slice
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145 (Source : Bounded_String;
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146 Low : Positive;
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147 High : Natural) return String;
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148
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149 function Bounded_Slice
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150 (Source : Bounded_String;
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151 Low : Positive;
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152 High : Natural) return Bounded_String;
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153 pragma Ada_05 (Bounded_Slice);
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154
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155 procedure Bounded_Slice
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156 (Source : Bounded_String;
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157 Target : out Bounded_String;
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158 Low : Positive;
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159 High : Natural);
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160 pragma Ada_05 (Bounded_Slice);
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161
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162 function "="
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163 (Left : Bounded_String;
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164 Right : Bounded_String) return Boolean;
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165
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166 function "="
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167 (Left : Bounded_String;
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168 Right : String) return Boolean;
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169
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170 function "="
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171 (Left : String;
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172 Right : Bounded_String) return Boolean;
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173
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174 function "<"
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175 (Left : Bounded_String;
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176 Right : Bounded_String) return Boolean;
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177
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178 function "<"
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179 (Left : Bounded_String;
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180 Right : String) return Boolean;
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181
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182 function "<"
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183 (Left : String;
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184 Right : Bounded_String) return Boolean;
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185
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186 function "<="
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187 (Left : Bounded_String;
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188 Right : Bounded_String) return Boolean;
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189
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190 function "<="
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191 (Left : Bounded_String;
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192 Right : String) return Boolean;
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193
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194 function "<="
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195 (Left : String;
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196 Right : Bounded_String) return Boolean;
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197
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198 function ">"
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199 (Left : Bounded_String;
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200 Right : Bounded_String) return Boolean;
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201
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202 function ">"
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203 (Left : Bounded_String;
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204 Right : String) return Boolean;
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205
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206 function ">"
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207 (Left : String;
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208 Right : Bounded_String) return Boolean;
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209
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210 function ">="
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211 (Left : Bounded_String;
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212 Right : Bounded_String) return Boolean;
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213
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214 function ">="
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215 (Left : Bounded_String;
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216 Right : String) return Boolean;
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217
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218 function ">="
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219 (Left : String;
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220 Right : Bounded_String) return Boolean;
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221
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222 ----------------------
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223 -- Search Functions --
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224 ----------------------
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225
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226 function Index
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227 (Source : Bounded_String;
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228 Pattern : String;
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229 Going : Direction := Forward;
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230 Mapping : Maps.Character_Mapping := Maps.Identity) return Natural;
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231
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232 function Index
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233 (Source : Bounded_String;
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234 Pattern : String;
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235 Going : Direction := Forward;
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236 Mapping : Maps.Character_Mapping_Function) return Natural;
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237
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238 function Index
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239 (Source : Bounded_String;
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240 Set : Maps.Character_Set;
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241 Test : Membership := Inside;
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242 Going : Direction := Forward) return Natural;
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243
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244 function Index
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245 (Source : Bounded_String;
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246 Pattern : String;
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247 From : Positive;
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248 Going : Direction := Forward;
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249 Mapping : Maps.Character_Mapping := Maps.Identity) return Natural;
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250 pragma Ada_05 (Index);
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251
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252 function Index
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253 (Source : Bounded_String;
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254 Pattern : String;
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255 From : Positive;
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256 Going : Direction := Forward;
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257 Mapping : Maps.Character_Mapping_Function) return Natural;
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258 pragma Ada_05 (Index);
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259
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260 function Index
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261 (Source : Bounded_String;
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262 Set : Maps.Character_Set;
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263 From : Positive;
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264 Test : Membership := Inside;
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265 Going : Direction := Forward) return Natural;
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266 pragma Ada_05 (Index);
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267
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268 function Index_Non_Blank
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269 (Source : Bounded_String;
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270 Going : Direction := Forward) return Natural;
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271
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272 function Index_Non_Blank
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273 (Source : Bounded_String;
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274 From : Positive;
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275 Going : Direction := Forward) return Natural;
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276 pragma Ada_05 (Index_Non_Blank);
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277
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278 function Count
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279 (Source : Bounded_String;
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280 Pattern : String;
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281 Mapping : Maps.Character_Mapping := Maps.Identity) return Natural;
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282
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283 function Count
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284 (Source : Bounded_String;
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285 Pattern : String;
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286 Mapping : Maps.Character_Mapping_Function) return Natural;
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287
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288 function Count
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289 (Source : Bounded_String;
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290 Set : Maps.Character_Set) return Natural;
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291
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292 procedure Find_Token
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293 (Source : Bounded_String;
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294 Set : Maps.Character_Set;
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295 From : Positive;
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296 Test : Membership;
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297 First : out Positive;
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298 Last : out Natural);
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299 pragma Ada_2012 (Find_Token);
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300
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301 procedure Find_Token
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302 (Source : Bounded_String;
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303 Set : Maps.Character_Set;
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304 Test : Membership;
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305 First : out Positive;
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306 Last : out Natural);
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307
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308 ------------------------------------
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309 -- String Translation Subprograms --
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310 ------------------------------------
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311
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312 function Translate
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313 (Source : Bounded_String;
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314 Mapping : Maps.Character_Mapping) return Bounded_String;
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315
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316 procedure Translate
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317 (Source : in out Bounded_String;
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318 Mapping : Maps.Character_Mapping);
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319
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320 function Translate
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321 (Source : Bounded_String;
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322 Mapping : Maps.Character_Mapping_Function) return Bounded_String;
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323
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324 procedure Translate
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325 (Source : in out Bounded_String;
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326 Mapping : Maps.Character_Mapping_Function);
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327
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328 ---------------------------------------
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329 -- String Transformation Subprograms --
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330 ---------------------------------------
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331
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332 function Replace_Slice
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333 (Source : Bounded_String;
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334 Low : Positive;
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335 High : Natural;
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336 By : String;
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337 Drop : Truncation := Error) return Bounded_String;
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338
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339 procedure Replace_Slice
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340 (Source : in out Bounded_String;
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341 Low : Positive;
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342 High : Natural;
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343 By : String;
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344 Drop : Truncation := Error);
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345
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346 function Insert
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347 (Source : Bounded_String;
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348 Before : Positive;
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349 New_Item : String;
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350 Drop : Truncation := Error) return Bounded_String;
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351
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352 procedure Insert
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353 (Source : in out Bounded_String;
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354 Before : Positive;
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355 New_Item : String;
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356 Drop : Truncation := Error);
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357
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358 function Overwrite
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359 (Source : Bounded_String;
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360 Position : Positive;
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361 New_Item : String;
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362 Drop : Truncation := Error) return Bounded_String;
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363
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364 procedure Overwrite
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365 (Source : in out Bounded_String;
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366 Position : Positive;
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367 New_Item : String;
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368 Drop : Truncation := Error);
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369
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370 function Delete
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371 (Source : Bounded_String;
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372 From : Positive;
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373 Through : Natural) return Bounded_String;
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374
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375 procedure Delete
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376 (Source : in out Bounded_String;
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377 From : Positive;
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378 Through : Natural);
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379
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380 ---------------------------------
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381 -- String Selector Subprograms --
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382 ---------------------------------
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383
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384 function Trim
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385 (Source : Bounded_String;
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386 Side : Trim_End) return Bounded_String;
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387
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388 procedure Trim
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389 (Source : in out Bounded_String;
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390 Side : Trim_End);
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391
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392 function Trim
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393 (Source : Bounded_String;
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394 Left : Maps.Character_Set;
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395 Right : Maps.Character_Set) return Bounded_String;
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396
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397 procedure Trim
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398 (Source : in out Bounded_String;
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399 Left : Maps.Character_Set;
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400 Right : Maps.Character_Set);
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401
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402 function Head
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403 (Source : Bounded_String;
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404 Count : Natural;
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405 Pad : Character := Space;
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406 Drop : Truncation := Error) return Bounded_String;
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407
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408 procedure Head
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409 (Source : in out Bounded_String;
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410 Count : Natural;
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411 Pad : Character := Space;
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412 Drop : Truncation := Error);
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413
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414 function Tail
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415 (Source : Bounded_String;
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416 Count : Natural;
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417 Pad : Character := Space;
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418 Drop : Truncation := Error) return Bounded_String;
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419
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420 procedure Tail
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421 (Source : in out Bounded_String;
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422 Count : Natural;
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423 Pad : Character := Space;
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424 Drop : Truncation := Error);
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425
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426 ------------------------------------
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427 -- String Constructor Subprograms --
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428 ------------------------------------
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429
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430 function "*"
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431 (Left : Natural;
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432 Right : Character) return Bounded_String;
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433
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434 function "*"
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435 (Left : Natural;
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436 Right : String) return Bounded_String;
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437
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438 function "*"
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439 (Left : Natural;
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440 Right : Bounded_String) return Bounded_String;
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441
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442 function Replicate
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443 (Count : Natural;
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444 Item : Character;
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445 Drop : Truncation := Error) return Bounded_String;
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446
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447 function Replicate
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448 (Count : Natural;
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449 Item : String;
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450 Drop : Truncation := Error) return Bounded_String;
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451
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452 function Replicate
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453 (Count : Natural;
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454 Item : Bounded_String;
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455 Drop : Truncation := Error) return Bounded_String;
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456
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457 private
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458 -- Most of the implementation is in the separate non generic package
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459 -- Ada.Strings.Superbounded. Type Bounded_String is derived from type
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460 -- Superbounded.Super_String with the maximum length constraint. In
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461 -- almost all cases, the routines in Superbounded can be called with
|
|
|
462 -- no requirement to pass the maximum length explicitly, since there
|
|
|
463 -- is at least one Bounded_String argument from which the maximum
|
|
|
464 -- length can be obtained. For all such routines, the implementation
|
|
|
465 -- in this private part is simply a renaming of the corresponding
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|
|
466 -- routine in the superbounded package.
|
|
|
467
|
|
|
468 -- The five exceptions are the * and Replicate routines operating on
|
|
|
469 -- character values. For these cases, we have a routine in the body
|
|
|
470 -- that calls the superbounded routine passing the maximum length
|
|
|
471 -- explicitly as an extra parameter.
|
|
|
472
|
|
|
473 type Bounded_String is new Superbounded.Super_String (Max_Length);
|
|
|
474 -- Deriving Bounded_String from Superbounded.Super_String is the
|
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|
475 -- real trick, it ensures that the type Bounded_String declared in
|
|
|
476 -- the generic instantiation is compatible with the Super_String
|
|
|
477 -- type declared in the Superbounded package.
|
|
|
478
|
|
|
479 function From_String (Source : String) return Bounded_String;
|
|
|
480 -- Private routine used only by Stream_Convert
|
|
|
481
|
|
|
482 pragma Stream_Convert (Bounded_String, From_String, To_String);
|
|
|
483 -- Provide stream routines without dragging in Ada.Streams
|
|
|
484
|
|
|
485 Null_Bounded_String : constant Bounded_String :=
|
|
|
486 (Max_Length => Max_Length,
|
|
|
487 Current_Length => 0,
|
|
|
488 Data =>
|
|
|
489 (1 .. Max_Length => ASCII.NUL));
|
|
|
490
|
|
|
491 pragma Inline (To_Bounded_String);
|
|
|
492
|
|
|
493 procedure Set_Bounded_String
|
|
|
494 (Target : out Bounded_String;
|
|
|
495 Source : String;
|
|
|
496 Drop : Truncation := Error)
|
|
|
497 renames Set_Super_String;
|
|
|
498
|
|
|
499 function Length
|
|
|
500 (Source : Bounded_String) return Length_Range
|
|
|
501 renames Super_Length;
|
|
|
502
|
|
|
503 function To_String
|
|
|
504 (Source : Bounded_String) return String
|
|
|
505 renames Super_To_String;
|
|
|
506
|
|
|
507 function Append
|
|
|
508 (Left : Bounded_String;
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|
|
509 Right : Bounded_String;
|
|
|
510 Drop : Truncation := Error) return Bounded_String
|
|
|
511 renames Super_Append;
|
|
|
512
|
|
|
513 function Append
|
|
|
514 (Left : Bounded_String;
|
|
|
515 Right : String;
|
|
|
516 Drop : Truncation := Error) return Bounded_String
|
|
|
517 renames Super_Append;
|
|
|
518
|
|
|
519 function Append
|
|
|
520 (Left : String;
|
|
|
521 Right : Bounded_String;
|
|
|
522 Drop : Truncation := Error) return Bounded_String
|
|
|
523 renames Super_Append;
|
|
|
524
|
|
|
525 function Append
|
|
|
526 (Left : Bounded_String;
|
|
|
527 Right : Character;
|
|
|
528 Drop : Truncation := Error) return Bounded_String
|
|
|
529 renames Super_Append;
|
|
|
530
|
|
|
531 function Append
|
|
|
532 (Left : Character;
|
|
|
533 Right : Bounded_String;
|
|
|
534 Drop : Truncation := Error) return Bounded_String
|
|
|
535 renames Super_Append;
|
|
|
536
|
|
|
537 procedure Append
|
|
|
538 (Source : in out Bounded_String;
|
|
|
539 New_Item : Bounded_String;
|
|
|
540 Drop : Truncation := Error)
|
|
|
541 renames Super_Append;
|
|
|
542
|
|
|
543 procedure Append
|
|
|
544 (Source : in out Bounded_String;
|
|
|
545 New_Item : String;
|
|
|
546 Drop : Truncation := Error)
|
|
|
547 renames Super_Append;
|
|
|
548
|
|
|
549 procedure Append
|
|
|
550 (Source : in out Bounded_String;
|
|
|
551 New_Item : Character;
|
|
|
552 Drop : Truncation := Error)
|
|
|
553 renames Super_Append;
|
|
|
554
|
|
|
555 function "&"
|
|
|
556 (Left : Bounded_String;
|
|
|
557 Right : Bounded_String) return Bounded_String
|
|
|
558 renames Concat;
|
|
|
559
|
|
|
560 function "&"
|
|
|
561 (Left : Bounded_String;
|
|
|
562 Right : String) return Bounded_String
|
|
|
563 renames Concat;
|
|
|
564
|
|
|
565 function "&"
|
|
|
566 (Left : String;
|
|
|
567 Right : Bounded_String) return Bounded_String
|
|
|
568 renames Concat;
|
|
|
569
|
|
|
570 function "&"
|
|
|
571 (Left : Bounded_String;
|
|
|
572 Right : Character) return Bounded_String
|
|
|
573 renames Concat;
|
|
|
574
|
|
|
575 function "&"
|
|
|
576 (Left : Character;
|
|
|
577 Right : Bounded_String) return Bounded_String
|
|
|
578 renames Concat;
|
|
|
579
|
|
|
580 function Element
|
|
|
581 (Source : Bounded_String;
|
|
|
582 Index : Positive) return Character
|
|
|
583 renames Super_Element;
|
|
|
584
|
|
|
585 procedure Replace_Element
|
|
|
586 (Source : in out Bounded_String;
|
|
|
587 Index : Positive;
|
|
|
588 By : Character)
|
|
|
589 renames Super_Replace_Element;
|
|
|
590
|
|
|
591 function Slice
|
|
|
592 (Source : Bounded_String;
|
|
|
593 Low : Positive;
|
|
|
594 High : Natural) return String
|
|
|
595 renames Super_Slice;
|
|
|
596
|
|
|
597 function Bounded_Slice
|
|
|
598 (Source : Bounded_String;
|
|
|
599 Low : Positive;
|
|
|
600 High : Natural) return Bounded_String
|
|
|
601 renames Super_Slice;
|
|
|
602
|
|
|
603 procedure Bounded_Slice
|
|
|
604 (Source : Bounded_String;
|
|
|
605 Target : out Bounded_String;
|
|
|
606 Low : Positive;
|
|
|
607 High : Natural)
|
|
|
608 renames Super_Slice;
|
|
|
609
|
|
|
610 overriding function "="
|
|
|
611 (Left : Bounded_String;
|
|
|
612 Right : Bounded_String) return Boolean
|
|
|
613 renames Equal;
|
|
|
614
|
|
|
615 function "="
|
|
|
616 (Left : Bounded_String;
|
|
|
617 Right : String) return Boolean
|
|
|
618 renames Equal;
|
|
|
619
|
|
|
620 function "="
|
|
|
621 (Left : String;
|
|
|
622 Right : Bounded_String) return Boolean
|
|
|
623 renames Equal;
|
|
|
624
|
|
|
625 function "<"
|
|
|
626 (Left : Bounded_String;
|
|
|
627 Right : Bounded_String) return Boolean
|
|
|
628 renames Less;
|
|
|
629
|
|
|
630 function "<"
|
|
|
631 (Left : Bounded_String;
|
|
|
632 Right : String) return Boolean
|
|
|
633 renames Less;
|
|
|
634
|
|
|
635 function "<"
|
|
|
636 (Left : String;
|
|
|
637 Right : Bounded_String) return Boolean
|
|
|
638 renames Less;
|
|
|
639
|
|
|
640 function "<="
|
|
|
641 (Left : Bounded_String;
|
|
|
642 Right : Bounded_String) return Boolean
|
|
|
643 renames Less_Or_Equal;
|
|
|
644
|
|
|
645 function "<="
|
|
|
646 (Left : Bounded_String;
|
|
|
647 Right : String) return Boolean
|
|
|
648 renames Less_Or_Equal;
|
|
|
649
|
|
|
650 function "<="
|
|
|
651 (Left : String;
|
|
|
652 Right : Bounded_String) return Boolean
|
|
|
653 renames Less_Or_Equal;
|
|
|
654
|
|
|
655 function ">"
|
|
|
656 (Left : Bounded_String;
|
|
|
657 Right : Bounded_String) return Boolean
|
|
|
658 renames Greater;
|
|
|
659
|
|
|
660 function ">"
|
|
|
661 (Left : Bounded_String;
|
|
|
662 Right : String) return Boolean
|
|
|
663 renames Greater;
|
|
|
664
|
|
|
665 function ">"
|
|
|
666 (Left : String;
|
|
|
667 Right : Bounded_String) return Boolean
|
|
|
668 renames Greater;
|
|
|
669
|
|
|
670 function ">="
|
|
|
671 (Left : Bounded_String;
|
|
|
672 Right : Bounded_String) return Boolean
|
|
|
673 renames Greater_Or_Equal;
|
|
|
674
|
|
|
675 function ">="
|
|
|
676 (Left : Bounded_String;
|
|
|
677 Right : String) return Boolean
|
|
|
678 renames Greater_Or_Equal;
|
|
|
679
|
|
|
680 function ">="
|
|
|
681 (Left : String;
|
|
|
682 Right : Bounded_String) return Boolean
|
|
|
683 renames Greater_Or_Equal;
|
|
|
684
|
|
|
685 function Index
|
|
|
686 (Source : Bounded_String;
|
|
|
687 Pattern : String;
|
|
|
688 Going : Direction := Forward;
|
|
|
689 Mapping : Maps.Character_Mapping := Maps.Identity) return Natural
|
|
|
690 renames Super_Index;
|
|
|
691
|
|
|
692 function Index
|
|
|
693 (Source : Bounded_String;
|
|
|
694 Pattern : String;
|
|
|
695 Going : Direction := Forward;
|
|
|
696 Mapping : Maps.Character_Mapping_Function) return Natural
|
|
|
697 renames Super_Index;
|
|
|
698
|
|
|
699 function Index
|
|
|
700 (Source : Bounded_String;
|
|
|
701 Set : Maps.Character_Set;
|
|
|
702 Test : Membership := Inside;
|
|
|
703 Going : Direction := Forward) return Natural
|
|
|
704 renames Super_Index;
|
|
|
705
|
|
|
706 function Index
|
|
|
707 (Source : Bounded_String;
|
|
|
708 Pattern : String;
|
|
|
709 From : Positive;
|
|
|
710 Going : Direction := Forward;
|
|
|
711 Mapping : Maps.Character_Mapping := Maps.Identity) return Natural
|
|
|
712 renames Super_Index;
|
|
|
713
|
|
|
714 function Index
|
|
|
715 (Source : Bounded_String;
|
|
|
716 Pattern : String;
|
|
|
717 From : Positive;
|
|
|
718 Going : Direction := Forward;
|
|
|
719 Mapping : Maps.Character_Mapping_Function) return Natural
|
|
|
720 renames Super_Index;
|
|
|
721
|
|
|
722 function Index
|
|
|
723 (Source : Bounded_String;
|
|
|
724 Set : Maps.Character_Set;
|
|
|
725 From : Positive;
|
|
|
726 Test : Membership := Inside;
|
|
|
727 Going : Direction := Forward) return Natural
|
|
|
728 renames Super_Index;
|
|
|
729
|
|
|
730 function Index_Non_Blank
|
|
|
731 (Source : Bounded_String;
|
|
|
732 Going : Direction := Forward) return Natural
|
|
|
733 renames Super_Index_Non_Blank;
|
|
|
734
|
|
|
735 function Index_Non_Blank
|
|
|
736 (Source : Bounded_String;
|
|
|
737 From : Positive;
|
|
|
738 Going : Direction := Forward) return Natural
|
|
|
739 renames Super_Index_Non_Blank;
|
|
|
740
|
|
|
741 function Count
|
|
|
742 (Source : Bounded_String;
|
|
|
743 Pattern : String;
|
|
|
744 Mapping : Maps.Character_Mapping := Maps.Identity) return Natural
|
|
|
745 renames Super_Count;
|
|
|
746
|
|
|
747 function Count
|
|
|
748 (Source : Bounded_String;
|
|
|
749 Pattern : String;
|
|
|
750 Mapping : Maps.Character_Mapping_Function) return Natural
|
|
|
751 renames Super_Count;
|
|
|
752
|
|
|
753 function Count
|
|
|
754 (Source : Bounded_String;
|
|
|
755 Set : Maps.Character_Set) return Natural
|
|
|
756 renames Super_Count;
|
|
|
757
|
|
|
758 procedure Find_Token
|
|
|
759 (Source : Bounded_String;
|
|
|
760 Set : Maps.Character_Set;
|
|
|
761 From : Positive;
|
|
|
762 Test : Membership;
|
|
|
763 First : out Positive;
|
|
|
764 Last : out Natural)
|
|
|
765 renames Super_Find_Token;
|
|
|
766
|
|
|
767 procedure Find_Token
|
|
|
768 (Source : Bounded_String;
|
|
|
769 Set : Maps.Character_Set;
|
|
|
770 Test : Membership;
|
|
|
771 First : out Positive;
|
|
|
772 Last : out Natural)
|
|
|
773 renames Super_Find_Token;
|
|
|
774
|
|
|
775 function Translate
|
|
|
776 (Source : Bounded_String;
|
|
|
777 Mapping : Maps.Character_Mapping) return Bounded_String
|
|
|
778 renames Super_Translate;
|
|
|
779
|
|
|
780 procedure Translate
|
|
|
781 (Source : in out Bounded_String;
|
|
|
782 Mapping : Maps.Character_Mapping)
|
|
|
783 renames Super_Translate;
|
|
|
784
|
|
|
785 function Translate
|
|
|
786 (Source : Bounded_String;
|
|
|
787 Mapping : Maps.Character_Mapping_Function) return Bounded_String
|
|
|
788 renames Super_Translate;
|
|
|
789
|
|
|
790 procedure Translate
|
|
|
791 (Source : in out Bounded_String;
|
|
|
792 Mapping : Maps.Character_Mapping_Function)
|
|
|
793 renames Super_Translate;
|
|
|
794
|
|
|
795 function Replace_Slice
|
|
|
796 (Source : Bounded_String;
|
|
|
797 Low : Positive;
|
|
|
798 High : Natural;
|
|
|
799 By : String;
|
|
|
800 Drop : Truncation := Error) return Bounded_String
|
|
|
801 renames Super_Replace_Slice;
|
|
|
802
|
|
|
803 procedure Replace_Slice
|
|
|
804 (Source : in out Bounded_String;
|
|
|
805 Low : Positive;
|
|
|
806 High : Natural;
|
|
|
807 By : String;
|
|
|
808 Drop : Truncation := Error)
|
|
|
809 renames Super_Replace_Slice;
|
|
|
810
|
|
|
811 function Insert
|
|
|
812 (Source : Bounded_String;
|
|
|
813 Before : Positive;
|
|
|
814 New_Item : String;
|
|
|
815 Drop : Truncation := Error) return Bounded_String
|
|
|
816 renames Super_Insert;
|
|
|
817
|
|
|
818 procedure Insert
|
|
|
819 (Source : in out Bounded_String;
|
|
|
820 Before : Positive;
|
|
|
821 New_Item : String;
|
|
|
822 Drop : Truncation := Error)
|
|
|
823 renames Super_Insert;
|
|
|
824
|
|
|
825 function Overwrite
|
|
|
826 (Source : Bounded_String;
|
|
|
827 Position : Positive;
|
|
|
828 New_Item : String;
|
|
|
829 Drop : Truncation := Error) return Bounded_String
|
|
|
830 renames Super_Overwrite;
|
|
|
831
|
|
|
832 procedure Overwrite
|
|
|
833 (Source : in out Bounded_String;
|
|
|
834 Position : Positive;
|
|
|
835 New_Item : String;
|
|
|
836 Drop : Truncation := Error)
|
|
|
837 renames Super_Overwrite;
|
|
|
838
|
|
|
839 function Delete
|
|
|
840 (Source : Bounded_String;
|
|
|
841 From : Positive;
|
|
|
842 Through : Natural) return Bounded_String
|
|
|
843 renames Super_Delete;
|
|
|
844
|
|
|
845 procedure Delete
|
|
|
846 (Source : in out Bounded_String;
|
|
|
847 From : Positive;
|
|
|
848 Through : Natural)
|
|
|
849 renames Super_Delete;
|
|
|
850
|
|
|
851 function Trim
|
|
|
852 (Source : Bounded_String;
|
|
|
853 Side : Trim_End) return Bounded_String
|
|
|
854 renames Super_Trim;
|
|
|
855
|
|
|
856 procedure Trim
|
|
|
857 (Source : in out Bounded_String;
|
|
|
858 Side : Trim_End)
|
|
|
859 renames Super_Trim;
|
|
|
860
|
|
|
861 function Trim
|
|
|
862 (Source : Bounded_String;
|
|
|
863 Left : Maps.Character_Set;
|
|
|
864 Right : Maps.Character_Set) return Bounded_String
|
|
|
865 renames Super_Trim;
|
|
|
866
|
|
|
867 procedure Trim
|
|
|
868 (Source : in out Bounded_String;
|
|
|
869 Left : Maps.Character_Set;
|
|
|
870 Right : Maps.Character_Set)
|
|
|
871 renames Super_Trim;
|
|
|
872
|
|
|
873 function Head
|
|
|
874 (Source : Bounded_String;
|
|
|
875 Count : Natural;
|
|
|
876 Pad : Character := Space;
|
|
|
877 Drop : Truncation := Error) return Bounded_String
|
|
|
878 renames Super_Head;
|
|
|
879
|
|
|
880 procedure Head
|
|
|
881 (Source : in out Bounded_String;
|
|
|
882 Count : Natural;
|
|
|
883 Pad : Character := Space;
|
|
|
884 Drop : Truncation := Error)
|
|
|
885 renames Super_Head;
|
|
|
886
|
|
|
887 function Tail
|
|
|
888 (Source : Bounded_String;
|
|
|
889 Count : Natural;
|
|
|
890 Pad : Character := Space;
|
|
|
891 Drop : Truncation := Error) return Bounded_String
|
|
|
892 renames Super_Tail;
|
|
|
893
|
|
|
894 procedure Tail
|
|
|
895 (Source : in out Bounded_String;
|
|
|
896 Count : Natural;
|
|
|
897 Pad : Character := Space;
|
|
|
898 Drop : Truncation := Error)
|
|
|
899 renames Super_Tail;
|
|
|
900
|
|
|
901 function "*"
|
|
|
902 (Left : Natural;
|
|
|
903 Right : Bounded_String) return Bounded_String
|
|
|
904 renames Times;
|
|
|
905
|
|
|
906 function Replicate
|
|
|
907 (Count : Natural;
|
|
|
908 Item : Bounded_String;
|
|
|
909 Drop : Truncation := Error) return Bounded_String
|
|
|
910 renames Super_Replicate;
|
|
|
911
|
|
|
912 end Generic_Bounded_Length;
|
|
|
913
|
|
|
914 end Ada.Strings.Bounded;
|
