Track user context (selected thread and frame) in `GDBDebugger`
`GDBDebugger` now responds to `#selectedInferior`, `#selectedThread`
and `#selectedFrame` which answers the current user contexts, i.e,
the thread and frame CLI command would operate on.
Clients may get notified about user context changes by two ways:
(i) listen to `GDBThreadSelectedEvent`
(ii) listen to change notification emited by `GDBDebugger` object.
The latter can be used in (Smalltalk/X) UI by hooking `AspectAdaptor`s on
`GDBDebugger`.
The only caveat is that the result value of `#selectedFrame` is not always
identical to some instance in `selectedThread stack`.
"
jv:libgdbs - GNU Debugger Interface Library
Copyright (C) 2015-now Jan Vrany
Copyright (C) 2021 LabWare
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 }"
GDBMICommand subclass:#GDBMI_break_info
instanceVariableNames:''
classVariableNames:''
poolDictionaries:''
category:'GDB-Core-Commands-MI'
!
!GDBMI_break_info class methodsFor:'documentation'!
copyright
"
jv:libgdbs - GNU Debugger Interface Library
Copyright (C) 2015-now Jan Vrany
Copyright (C) 2021 LabWare
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
"
!
documentation
"
The `-break-info' Command
-------------------------
Synopsis
........
-break-info BREAKPOINT
Get information about a single breakpoint.
The result is a table of breakpoints. *Note GDB/MI Breakpoint
Information::, for details on the format of each breakpoint in the
table.
{No value for `GDBN'} Command
.............................
The corresponding {No value for `GDBN'} command is `info break
BREAKPOINT'.
Example
.......
N.A.
"
! !
!GDBMI_break_info methodsFor:'accessing'!
operation
^ 'break-info'
! !
!GDBMI_break_info class methodsFor:'documentation'!
version_HG
^ '$Changeset: <not expanded> $'
! !