author | Jan Vrany <jan.vrany@fit.cvut.cz> |
Sun, 04 Feb 2018 23:37:35 +0000 | |
changeset 106 | 12c96f17fc53 |
parent 104 | 4add55336dfe |
child 107 | 7a315f1c9260 |
permissions | -rw-r--r-- |
91
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License this package under 'GNU Lesser General Public License'
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parents:
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1 |
" |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
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parents:
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2 |
jv:libgdbs - GNU Debugger Interface Library |
472a4841a8b6
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parents:
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3 |
Copyright (C) 2015-now Jan Vrany |
472a4841a8b6
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parents:
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4 |
|
472a4841a8b6
License this package under 'GNU Lesser General Public License'
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parents:
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5 |
This library is free software; you can redistribute it and/or |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
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6 |
modify it under the terms of the GNU Lesser General Public |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
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parents:
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7 |
License as published by the Free Software Foundation; either |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
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8 |
version 2.1 of the License. |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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9 |
|
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
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|
10 |
This library is distributed in the hope that it will be useful, |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
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11 |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
12 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
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|
13 |
Lesser General Public License for more details. |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
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14 |
|
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
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|
15 |
You should have received a copy of the GNU Lesser General Public |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
16 |
License along with this library; if not, write to the Free Software |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
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|
17 |
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
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parents:
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18 |
" |
74
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Initial work on varobjs. Tests locks up an image, should be polished and folded.
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19 |
"{ Package: 'jv:libgdbs' }" |
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20 |
|
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Initial work on varobjs. Tests locks up an image, should be polished and folded.
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21 |
"{ NameSpace: Smalltalk }" |
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23 |
GDBDebuggerObject subclass:#GDBVariableObject |
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24 |
instanceVariableNames:'parent name exp thread frame value type numchild has_more |
12c96f17fc53
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25 |
children changed inScope' |
74
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26 |
classVariableNames:'' |
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poolDictionaries:'' |
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category:'GDB-Core' |
74
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29 |
! |
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parents:
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30 |
|
91
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parents:
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31 |
!GDBVariableObject class methodsFor:'documentation'! |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
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32 |
|
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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33 |
copyright |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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34 |
" |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
35 |
jv:libgdbs - GNU Debugger Interface Library |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
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|
36 |
Copyright (C) 2015-now Jan Vrany |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
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|
37 |
|
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
38 |
This library is free software; you can redistribute it and/or |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
39 |
modify it under the terms of the GNU Lesser General Public |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
40 |
License as published by the Free Software Foundation; either |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
41 |
version 2.1 of the License. |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
42 |
|
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
43 |
This library is distributed in the hope that it will be useful, |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
44 |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
45 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
46 |
Lesser General Public License for more details. |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
47 |
|
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
48 |
You should have received a copy of the GNU Lesser General Public |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
49 |
License along with this library; if not, write to the Free Software |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
83
diff
changeset
|
50 |
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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51 |
" |
472a4841a8b6
License this package under 'GNU Lesser General Public License'
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52 |
! ! |
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53 |
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!GDBVariableObject class methodsFor:'instance creation'! |
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new |
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"return an initialized instance" |
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^ self basicNew initialize. |
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! ! |
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!GDBVariableObject class methodsFor:'accessing - GDB value descriptors'! |
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63 |
|
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64 |
description |
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65 |
^ (super description) |
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define:#name as:String; |
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define:#numchild as:Integer; |
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define:#value as:String; |
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define:#type as:String; |
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define:#'thread-id' as:Integer; |
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define:#has_more as:Boolean; |
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define:#dynamic as:Boolean; |
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define:#displayhint as:String; |
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74 |
yourself |
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|
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76 |
"Created: / 16-09-2014 / 23:59:51 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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"Modified: / 27-02-2015 / 17:10:31 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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78 |
! ! |
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!GDBVariableObject methodsFor:'accessing'! |
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children |
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self isValid ifFalse:[ ^ #() ]. |
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children isNil ifTrue:[ |
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self hasChildren ifTrue:[ |
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| result | |
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result := debugger send: (GDBMI_var_list_children arguments: (Array with: '--all-values' with: name)). |
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children := result propertyAt: #children. |
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children do:[:each | each setDebugger: debugger; setParent: self ]. |
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] ifFalse:[ |
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children := #(). |
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]. |
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]. |
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^ children |
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"Created: / 27-01-2018 / 22:53:15 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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"Modified: / 13-02-2018 / 10:07:29 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! |
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expression |
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"Return the expression in target language to access the value (asDtring) |
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The expression is relative to it's direct parent (if any)," |
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^ exp |
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"Created: / 28-01-2018 / 21:36:32 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! |
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109 |
|
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110 |
id |
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"Returns the GDB ID (name) of the variable object. This is |
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used in commands to identify a variable object instance." |
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113 |
|
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^ name |
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115 |
|
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"Created: / 28-01-2018 / 21:35:33 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! |
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118 |
|
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thread |
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" |
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If a variable object is bound to a specific thread, returns |
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that thread (as GDBThread). Otherwise, `nil` is returned. |
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" |
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| threadId | |
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thread isInteger ifTrue:[ |
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threadId := thread. |
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thread := debugger threadForId: threadId. |
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]. |
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^ thread |
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|
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"Created: / 04-02-2018 / 21:35:43 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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"Modified: / 12-02-2018 / 18:38:41 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! |
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|
101
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type |
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^ type |
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! |
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138 |
|
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value |
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changed value. "/ to force update if necessary |
106
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self isValid ifFalse:[ ^ self class classResources string: '<invalid>' ]. |
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self inScope ifFalse:[ ^ self class classResources string: '<out-of-scope>' ]. |
101
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^ value |
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144 |
|
106
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"Modified: / 12-02-2018 / 22:00:44 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
101
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! ! |
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147 |
|
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148 |
!GDBVariableObject methodsFor:'displaying'! |
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149 |
|
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150 |
displayOn: aStream |
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151 |
self displayOn: aStream indent: 0 |
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152 |
|
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153 |
"Created: / 28-01-2018 / 21:40:23 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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154 |
! |
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155 |
|
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156 |
displayOn: aStream indent: anInteger |
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157 |
aStream next: anInteger * 4 put: Character space. |
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158 |
aStream nextPutAll: exp; space; nextPut: $=; space. |
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159 |
self hasChildren ifTrue:[ |
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160 |
aStream nextPut:${; cr. |
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161 |
self children do:[:each | |
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162 |
each displayOn: aStream indent: anInteger + 1. |
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163 |
aStream cr. |
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164 |
]. |
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165 |
aStream next: anInteger * 4 put: Character space; nextPut:$}. |
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166 |
] ifFalse: [ |
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167 |
aStream nextPutAll: value |
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168 |
]. |
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169 |
|
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170 |
"Created: / 28-01-2018 / 21:42:37 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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171 |
! ! |
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172 |
|
102
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!GDBVariableObject methodsFor:'finalization'! |
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174 |
|
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175 |
executor |
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176 |
^ GDBVariableObjectExecutor new |
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177 |
setDebugger: debugger; |
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178 |
setId: name; |
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179 |
yourself |
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180 |
|
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181 |
"Created: / 28-01-2018 / 23:27:48 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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182 |
! |
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183 |
|
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184 |
finalizationLobby |
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185 |
self assert: debugger notNil. |
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186 |
^ debugger finalizationRegistry. |
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187 |
|
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188 |
"Created: / 28-01-2018 / 23:21:52 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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189 |
! ! |
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|
190 |
|
106
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191 |
!GDBVariableObject methodsFor:'initialization & release'! |
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192 |
|
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|
193 |
initialize |
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194 |
"Invoked when a new instance is created." |
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195 |
|
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196 |
super initialize. |
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|
197 |
inScope := true. |
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198 |
|
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199 |
"Modified: / 12-02-2018 / 22:07:30 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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|
200 |
! |
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|
201 |
|
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|
202 |
release |
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203 |
"Releases the variable object and all its children. Once released, |
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204 |
the variable object is invalid (i.e., `#isValid` would return `false`) |
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205 |
and should not be used anymore." |
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206 |
|
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207 |
self release: true |
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208 |
|
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209 |
"Created: / 04-02-2018 / 23:21:22 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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210 |
"Modified: / 13-02-2018 / 09:37:33 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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|
211 |
! |
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|
212 |
|
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213 |
release: delete |
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214 |
"Releases the variable object and all its children. If |
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|
215 |
`delete` is `true`, send `-var-delete -c`." |
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|
216 |
|
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217 |
self assert: debugger notNil. |
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218 |
self assert: (delete not or:[ parent isNil ]) description: 'Only top-level objects can be deleted (for now)'. |
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219 |
|
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220 |
"/ Release all children first, but not not 'delete' them |
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"/ in GDB (will be done later) |
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children notEmptyOrNil ifTrue:[ |
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children do: [ :child | child release:false ]. |
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]. |
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children := nil. |
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changed := [ changed := false. true ]. |
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|
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"/ Now 'delete' the variable and all its children |
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"/ in GDB |
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delete ifTrue:[ |
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self unregisterForFinalization. |
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debugger isConnected ifTrue:[ |
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debugger send: (GDBMI_var_delete arguments: (Array with: '-c' with: name)) |
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234 |
]. |
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235 |
]. |
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236 |
|
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"/ Finally, clear the debugger instvar (it's tested in |
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238 |
"/ `#isValid` |
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debugger := nil. |
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|
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"Created: / 13-02-2018 / 09:36:35 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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|
242 |
! |
101
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|
104
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setDebugger: aGDBDebugger |
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super setDebugger: aGDBDebugger. |
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aGDBDebugger notNil ifTrue:[ |
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changed := GDBTransientDataHolder debugger: debugger factory: [ self updateChanged ]. |
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248 |
]. |
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|
249 |
|
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"Created: / 01-02-2018 / 09:29:37 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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251 |
! |
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|
252 |
|
101
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253 |
setExpression: aString |
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|
254 |
exp := aString |
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|
255 |
|
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|
256 |
"Created: / 28-01-2018 / 21:39:53 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
d8fee2af20b2
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Jan Vrany <jan.vrany@fit.cvut.cz>
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|
257 |
! |
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|
258 |
|
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|
259 |
setParent: variableObjectOrNil |
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|
260 |
self assert: (variableObjectOrNil isNil or:[ variableObjectOrNil isKindOf: self class ]). |
104
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|
261 |
self assert: debugger notNil. |
101
d8fee2af20b2
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|
262 |
|
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|
263 |
"Created: / 27-01-2018 / 22:54:42 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
104
4add55336dfe
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|
264 |
"Modified: / 01-02-2018 / 09:29:00 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
106
12c96f17fc53
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|
265 |
! |
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|
266 |
|
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267 |
thread_id: anInteger |
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268 |
thread := anInteger |
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|
269 |
|
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|
270 |
"Created: / 04-02-2018 / 21:25:40 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
101
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|
271 |
! ! |
100
aab8dd376f29
Fixed SubscriptionCollection >> value:
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
91
diff
changeset
|
272 |
|
103
56bf65352505
Variable objects: preserve the identity of `GDBFrame` and `GDBVariable` objects
Jan Vrany <jan.vrany@fit.cvut.cz>
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102
diff
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|
273 |
|
83
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
74
diff
changeset
|
274 |
!GDBVariableObject methodsFor:'printing & storing'! |
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
changeset
|
275 |
|
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
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|
276 |
printOn:aStream |
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
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diff
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|
277 |
"append a printed representation if the receiver to the argument, aStream" |
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
changeset
|
278 |
|
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
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|
279 |
super printOn:aStream. |
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
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|
280 |
aStream nextPutAll:'('. |
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
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diff
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|
281 |
value printOn: aStream. |
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
changeset
|
282 |
aStream nextPutAll:')'. |
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
74
diff
changeset
|
283 |
|
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
74
diff
changeset
|
284 |
"Created: / 13-06-2017 / 17:03:21 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
74
diff
changeset
|
285 |
! ! |
b2fb8968f1f4
Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
74
diff
changeset
|
286 |
|
101
d8fee2af20b2
Variable objects: added support for composite types
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
100
diff
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|
287 |
!GDBVariableObject methodsFor:'queries'! |
d8fee2af20b2
Variable objects: added support for composite types
Jan Vrany <jan.vrany@fit.cvut.cz>
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100
diff
changeset
|
288 |
|
104
4add55336dfe
Variable objects: automagically update values whenever changed.
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|
289 |
hasChanged |
4add55336dfe
Variable objects: automagically update values whenever changed.
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|
290 |
^ changed value |
4add55336dfe
Variable objects: automagically update values whenever changed.
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diff
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|
291 |
|
4add55336dfe
Variable objects: automagically update values whenever changed.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
103
diff
changeset
|
292 |
"Created: / 30-01-2018 / 00:27:37 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
106
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
104
diff
changeset
|
293 |
"Modified: / 04-02-2018 / 22:16:09 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
104
4add55336dfe
Variable objects: automagically update values whenever changed.
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diff
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|
294 |
! |
4add55336dfe
Variable objects: automagically update values whenever changed.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
103
diff
changeset
|
295 |
|
101
d8fee2af20b2
Variable objects: added support for composite types
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diff
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|
296 |
hasChildren |
106
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
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|
297 |
^ self isValid and:[numchild > 0 ] |
101
d8fee2af20b2
Variable objects: added support for composite types
Jan Vrany <jan.vrany@fit.cvut.cz>
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100
diff
changeset
|
298 |
|
d8fee2af20b2
Variable objects: added support for composite types
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
100
diff
changeset
|
299 |
"Created: / 27-01-2018 / 22:47:53 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
106
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
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diff
changeset
|
300 |
"Modified: / 04-02-2018 / 22:09:23 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
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|
301 |
! ! |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
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diff
changeset
|
302 |
|
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
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|
303 |
!GDBVariableObject methodsFor:'testing'! |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
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|
304 |
|
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
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changeset
|
305 |
inScope |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
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|
306 |
changed value. "/ to force update if necessary |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
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|
307 |
^ inScope |
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Variable objects: invalidate variable object when thread on inferior terminates
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diff
changeset
|
308 |
|
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
104
diff
changeset
|
309 |
"Created: / 12-02-2018 / 21:56:38 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
104
diff
changeset
|
310 |
! |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
104
diff
changeset
|
311 |
|
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
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|
312 |
isValid |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
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|
313 |
changed value. "/ to force update if necessary |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
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|
314 |
^ debugger notNil |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
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diff
changeset
|
315 |
|
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
104
diff
changeset
|
316 |
"Created: / 04-02-2018 / 21:33:00 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
104
diff
changeset
|
317 |
"Modified: / 12-02-2018 / 22:28:14 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
101
d8fee2af20b2
Variable objects: added support for composite types
Jan Vrany <jan.vrany@fit.cvut.cz>
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diff
changeset
|
318 |
! ! |
d8fee2af20b2
Variable objects: added support for composite types
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
100
diff
changeset
|
319 |
|
104
4add55336dfe
Variable objects: automagically update values whenever changed.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
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|
320 |
!GDBVariableObject methodsFor:'updating'! |
4add55336dfe
Variable objects: automagically update values whenever changed.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
103
diff
changeset
|
321 |
|
4add55336dfe
Variable objects: automagically update values whenever changed.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
changeset
|
322 |
updateChanged |
4add55336dfe
Variable objects: automagically update values whenever changed.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
changeset
|
323 |
"Check for updates and update all changed variables accordingly." |
4add55336dfe
Variable objects: automagically update values whenever changed.
Jan Vrany <jan.vrany@fit.cvut.cz>
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103
diff
changeset
|
324 |
|
106
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
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|
325 |
debugger isNil ifTrue:[ |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
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|
326 |
changed := false. |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
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|
327 |
^ false. |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
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diff
changeset
|
328 |
]. |
12c96f17fc53
Variable objects: invalidate variable object when thread on inferior terminates
Jan Vrany <jan.vrany@fit.cvut.cz>
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(self thread notNil and:[ self thread isValid not]) ifTrue:[ |
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self release. |
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^ true |
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]. |
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|
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parent notNil ifTrue:[ |
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parent updateChanged |
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] ifFalse:[ |
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| result changelist | |
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|
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result := debugger send: (GDBMI_var_update arguments: (Array with: '--all-values' with: name)). |
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changelist := result propertyAt: #changelist. |
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self updateChanged: changelist. |
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]. |
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^ false |
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|
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"Created: / 30-01-2018 / 01:08:36 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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"Modified: / 12-02-2018 / 23:09:20 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! |
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348 |
|
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updateChanged: changelist |
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| change | |
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351 |
|
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changelist isEmptyOrNil ifTrue:[ ^ self ]. |
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change := changelist detect: [ :each | each id = self id ] ifNone:[nil]. |
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change notNil ifTrue:[ |
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value := change value. |
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inScope := change inScope. |
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inScope = 'invalid' ifTrue:[ |
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self release. |
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^ self. |
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]. |
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changed value: true. |
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changelist remove: change. |
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changelist isEmptyOrNil ifTrue:[ ^ self ]. |
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364 |
] ifFalse:[ |
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365 |
changed value: false. |
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366 |
]. |
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children notEmptyOrNil ifTrue:[ |
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children do: [ :each | each updateChanged: changelist ] |
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]. |
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370 |
|
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371 |
"Created: / 30-01-2018 / 01:09:28 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
106
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372 |
"Modified: / 12-02-2018 / 22:29:43 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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373 |
! ! |
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374 |
|
83
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Improved some #printOn: and #inspectorExtraAttributes to ease debugging
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|
375 |
!GDBVariableObject class methodsFor:'documentation'! |
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376 |
|
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377 |
version_HG |
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|
378 |
|
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379 |
^ '$Changeset: <not expanded> $' |
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380 |
! ! |
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Improved some #printOn: and #inspectorExtraAttributes to ease debugging
Jan Vrany <jan.vrany@fit.cvut.cz>
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|
381 |