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1 " |
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2 jv:libgdbs - GNU Debugger Interface Library |
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3 Copyright (C) 2015-now Jan Vrany |
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4 |
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5 This library is free software; you can redistribute it and/or |
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6 modify it under the terms of the GNU Lesser General Public |
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7 License as published by the Free Software Foundation; either |
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8 version 2.1 of the License. |
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9 |
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10 This library is distributed in the hope that it will be useful, |
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 Lesser General Public License for more details. |
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14 |
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15 You should have received a copy of the GNU Lesser General Public |
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16 License along with this library; if not, write to the Free Software |
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17 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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18 " |
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19 "{ Package: 'jv:libgdbs' }" |
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20 |
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21 "{ NameSpace: Smalltalk }" |
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22 |
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23 GDBDebuggerObject subclass:#GDBRegisterWithValue |
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24 instanceVariableNames:'register frame value changed' |
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25 classVariableNames:'' |
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26 poolDictionaries:'' |
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27 category:'GDB-Core' |
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28 ! |
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29 |
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30 !GDBRegisterWithValue class methodsFor:'documentation'! |
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31 |
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32 copyright |
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33 " |
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34 jv:libgdbs - GNU Debugger Interface Library |
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35 Copyright (C) 2015-now Jan Vrany |
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36 |
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37 This library is free software; you can redistribute it and/or |
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38 modify it under the terms of the GNU Lesser General Public |
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39 License as published by the Free Software Foundation; either |
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40 version 2.1 of the License. |
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41 |
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42 This library is distributed in the hope that it will be useful, |
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43 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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44 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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45 Lesser General Public License for more details. |
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46 |
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47 You should have received a copy of the GNU Lesser General Public |
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48 License along with this library; if not, write to the Free Software |
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49 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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50 " |
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51 ! ! |
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52 |
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53 !GDBRegisterWithValue class methodsFor:'accessing-magritte'! |
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54 |
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55 descriptionContainer |
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56 ^ super descriptionContainer |
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57 define: #number as: Integer; |
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58 define: #value as: String; |
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59 yourself |
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60 |
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61 "Created: / 26-09-2018 / 10:38:29 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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62 ! ! |
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63 |
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64 !GDBRegisterWithValue methodsFor:'accessing'! |
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65 |
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66 name |
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67 ^ register name |
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68 |
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69 "Created: / 27-09-2018 / 10:06:32 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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70 ! |
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71 |
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72 number |
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73 ^ register isInteger ifTrue:[ |
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74 register |
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75 ] ifFalse:[ |
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76 register number |
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77 ] |
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78 |
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79 "Created: / 27-09-2018 / 09:56:09 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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80 ! |
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81 |
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82 value |
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83 changed value. |
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84 ^ value |
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85 |
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86 "Modified: / 27-09-2018 / 15:26:50 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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87 ! ! |
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88 |
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89 !GDBRegisterWithValue methodsFor:'initialization'! |
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90 |
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91 setDebugger: aGDBDebugger |
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92 super setDebugger: aGDBDebugger. |
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93 changed := GDBTransientDataHolder debugger: debugger factory: [ |
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94 (frame notNil and:[frame isValid]) ifTrue:[ |
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95 | changes change | |
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96 |
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97 changes := frame registersChanges. |
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98 change := changes detect:[:each | each number = self number ] ifNone:[ nil ]. |
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99 (change notNil and:[change value ~= value]) ifTrue:[ |
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100 value := change value. |
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101 true |
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102 ] ifFalse:[ |
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103 false |
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104 ]. |
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105 ] ifFalse:[ |
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106 false |
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107 ]. |
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108 ]. |
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109 |
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110 "Created: / 27-09-2018 / 15:11:35 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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111 ! |
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112 |
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113 setFrame: aGDBFrame |
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114 self setDebugger: aGDBFrame debugger. |
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115 frame := aGDBFrame. |
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116 |
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117 "Created: / 26-09-2018 / 22:25:39 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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118 "Modified: / 27-09-2018 / 15:31:36 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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119 ! |
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120 |
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121 setRegisterFrom: aDictionary |
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122 self assert: register isInteger. |
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123 self assert: (aDictionary includesKey: register). |
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124 |
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125 register := aDictionary at: register. |
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126 |
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127 "Created: / 26-09-2018 / 10:41:47 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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128 ! ! |
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129 |
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130 !GDBRegisterWithValue methodsFor:'printing & storing'! |
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131 |
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132 printOn:aStream |
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133 "append a printed representation of the receiver to the argument, aStream" |
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134 |
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135 super printOn:aStream. |
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136 aStream nextPut:$(. |
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137 register isInteger ifTrue:[ |
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138 register printOn:aStream. |
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139 ] ifFalse:[ |
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140 register name printOn:aStream. |
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141 ]. |
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142 aStream nextPutAll: ': '. |
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143 value printOn: aStream. |
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144 aStream nextPut:$). |
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145 |
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146 "Modified: / 26-09-2018 / 10:48:31 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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147 ! ! |
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148 |
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149 !GDBRegisterWithValue methodsFor:'private'! |
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150 |
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151 _number: anInteger |
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152 register := anInteger |
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153 |
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154 "Created: / 26-09-2018 / 10:39:14 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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155 ! ! |
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156 |
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157 !GDBRegisterWithValue methodsFor:'queries'! |
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158 |
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159 hasChanged |
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160 "Return true, if the value of this register has changed since last |
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161 'stop', false otherwise (i.e., when unchanged)" |
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162 |
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163 ^ changed value |
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164 |
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165 "Created: / 27-09-2018 / 16:01:16 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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166 ! ! |
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167 |
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168 !GDBRegisterWithValue class methodsFor:'documentation'! |
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169 |
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170 version_HG |
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171 |
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172 ^ '$Changeset: <not expanded> $' |
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173 ! ! |
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174 |