Fix for multi-location breakpoints created initially as pending
If the breakpoint has been created as pending breakpoint
it is unknown whether it is a multi-location breakpoint or not
so it has no locations.
If, once the object is loaded abd breakpoint can be installed,
it turns out there are multiple locations, we get an an
=breakpoint-modified event listing all locations.
Therefore, we have to update existing breakpoint and add
locations.
"{ Encoding: utf8 }"
"
jv:libgdbs - GNU Debugger Interface Library
Copyright (C) 2015-now Jan Vrany
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"
"{ Package: 'jv:libgdbs' }"
"{ NameSpace: Smalltalk }"
GDBDebuggerObject subclass:#GDBVariableObjectChange
instanceVariableNames:'name value in_scope type_changed new_type new_num_children
displayhint has_more dynamic new_children'
classVariableNames:''
poolDictionaries:''
category:'GDB-Private'
!
!GDBVariableObjectChange class methodsFor:'documentation'!
copyright
"
jv:libgdbs - GNU Debugger Interface Library
Copyright (C) 2015-now Jan Vrany
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"
! !
!GDBVariableObjectChange class methodsFor:'*magritte-model-accessing'!
description
^ super description
define: #in_scope as: Boolean;
yourself
"Created: / 12-02-2018 / 22:11:04 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!GDBVariableObjectChange methodsFor:'accessing'!
id
^ name
"Created: / 29-01-2018 / 22:01:36 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
value
^ value
! !
!GDBVariableObjectChange methodsFor:'testing'!
inScope
"Return true, if variable object’s current value is valid. false otherwise.
If `false` is returned, variable object does not currently hold a valid value
but it may hold one in the future if its associated expression comes back
into scope."
^ in_scope
"Created: / 12-02-2018 / 22:13:29 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
isInvalid
"Return true, of the variable object no longer holds a valid value.
This can occur when the executable file being debugged has changed,
either through recompilation or by using the GDB file command. The
front end should normally choose to delete these variable objects."
^ in_scope = 'invalid'
"Created: / 29-01-2018 / 22:06:41 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !