| author | Jan Vrany <jan.vrany@fit.cvut.cz> |
| Wed, 03 Oct 2018 22:23:19 +0100 | |
| changeset 149 | 0db2ccc6da7b |
| parent 138 | 5d6ef1b8f539 |
| permissions | -rw-r--r-- |
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License this package under 'GNU Lesser General Public License'
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" |
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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 |
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3 |
Copyright (C) 2015-now Jan Vrany |
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License this package under 'GNU Lesser General Public License'
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parents:
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4 |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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5 |
This library is free software; you can redistribute it and/or |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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6 |
modify it under the terms of the GNU Lesser General Public |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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7 |
License as published by the Free Software Foundation; either |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
diff
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|
8 |
version 2.1 of the License. |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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9 |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
diff
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|
10 |
This library is distributed in the hope that it will be useful, |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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11 |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
diff
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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:
90
diff
changeset
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13 |
Lesser General Public License for more details. |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
diff
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14 |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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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:
90
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:
90
diff
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|
17 |
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
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parents:
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18 |
" |
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"{ Package: 'jv:libgdbs' }"
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"{ NameSpace: Smalltalk }"
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GDBProcess subclass:#GDBUnixProcess |
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instanceVariableNames:'debuggerPTY consolePTY' |
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classVariableNames:'' |
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poolDictionaries:'' |
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category:'GDB-Private' |
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! |
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!GDBUnixProcess class methodsFor:'documentation'! |
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License this package under 'GNU Lesser General Public License'
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copyright |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
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" |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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34 |
jv:libgdbs - GNU Debugger Interface Library |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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35 |
Copyright (C) 2015-now Jan Vrany |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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36 |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
diff
changeset
|
37 |
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:
90
diff
changeset
|
38 |
modify it under the terms of the GNU Lesser General Public |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
diff
changeset
|
39 |
License as published by the Free Software Foundation; either |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
diff
changeset
|
40 |
version 2.1 of the License. |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
diff
changeset
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41 |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
diff
changeset
|
42 |
This library is distributed in the hope that it will be useful, |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
diff
changeset
|
43 |
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:
90
diff
changeset
|
44 |
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:
90
diff
changeset
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45 |
Lesser General Public License for more details. |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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46 |
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License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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changeset
|
47 |
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:
90
diff
changeset
|
48 |
License along with this library; if not, write to the Free Software |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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49 |
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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472a4841a8b6
License this package under 'GNU Lesser General Public License'
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
90
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50 |
" |
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parents:
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! ! |
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!GDBUnixProcess methodsFor:'accessing'! |
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consoleInput |
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^ consolePTY master |
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"Created: / 02-06-2017 / 23:36:24 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! |
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consoleOutput |
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^ consolePTY master |
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"Created: / 02-06-2017 / 23:36:35 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! |
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nativeTargetFeatures |
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^ #('async')
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"Created: / 09-04-2018 / 15:40:32 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! ! |
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!GDBUnixProcess methodsFor:'initialization & release'! |
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initialize |
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| exe conpty dbgpty args | |
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exe := self class gdbExecutable. |
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(exe isNil or:[ exe asFilename isExecutable not ]) ifTrue:[ |
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GDBError raiseErrorString: 'Could not find gdb, please set path to gdb using GDBProcess class >> gdbExecutable:'. |
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^ self. |
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]. |
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conpty := GDBPTY new. |
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dbgpty := GDBPTY new. |
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dbgpty setLocalEcho: false. |
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dbgpty setOutputCRLF: false. |
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args := (Array new: 6) |
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at: 1 put: exe; |
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at: 2 put: '-q'; |
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at: 3 put: '-ex'; |
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at: 4 put: 'new-ui mi ', dbgpty name; |
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at: 5 put: '-ex'; |
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at: 6 put: 'set pagination off'; |
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yourself. |
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Processor |
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monitor:[ |
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pid := OperatingSystem |
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exec:args first |
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withArguments:args |
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environment:OperatingSystem getEnvironment |
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103 |
fileDescriptors:{
|
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104 |
conpty slave fileDescriptor. |
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105 |
conpty slave fileDescriptor. |
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106 |
conpty slave fileDescriptor |
|
23
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107 |
} |
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108 |
fork:true |
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Introduced GDBProcess - a class encapsulating gdb OS process.
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109 |
newPgrp:false |
|
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110 |
inDirectory:Filename currentDirectory |
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111 |
showWindow: false. |
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112 |
consolePTY := conpty. |
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113 |
debuggerPTY := dbgpty. |
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114 |
debuggerInput := debuggerOutput := debuggerPTY master. |
|
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115 |
pid. |
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116 |
] |
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117 |
action:[:stat | self exited:stat ]. |
|
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118 |
pid isNil ifTrue:[ |
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119 |
conpty close. |
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120 |
dbgpty close. |
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121 |
self error:'Failed to launch gdb'. |
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122 |
]. |
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123 |
|
|
149
0db2ccc6da7b
Refactor configuration and autodetection of gdb executable
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124 |
"Modified: / 03-10-2018 / 22:22:09 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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79
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125 |
! |
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126 |
|
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127 |
release |
|
90
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128 |
debuggerPTY notNil ifTrue:[ |
|
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129 |
debuggerPTY release. |
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130 |
debuggerInput := debuggerOutput := nil |
|
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131 |
]. |
|
90
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132 |
consolePTY notNil ifTrue:[ |
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133 |
consolePTY release. |
|
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134 |
]. |
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135 |
super release |
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136 |
|
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137 |
"Created: / 02-06-2017 / 23:33:47 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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93
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138 |
"Modified: / 15-12-2017 / 23:59:56 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
|
23
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Introduced GDBProcess - a class encapsulating gdb OS process.
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|
139 |
! ! |
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|
140 |
|
|
58
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Allow for setting path to GDB executable via classvar in GDBUnixProcess.
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141 |
!GDBUnixProcess class methodsFor:'documentation'! |
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142 |
|
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143 |
version_HG |
|
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144 |
|
|
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Allow for setting path to GDB executable via classvar in GDBUnixProcess.
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145 |
^ '$Changeset: <not expanded> $' |
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146 |
! ! |
|
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Allow for setting path to GDB executable via classvar in GDBUnixProcess.
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|
147 |