Fix frame of `GDBThreadSelectedEvent` if inferior is running
When ifnferior is running at time we get `=thread-selected` event,
we should at least make that frame kind of usable by fixing up
it's debugger and thread. This allow clients to use (to some extent)
event's frame without worring (too much) about these details.
"
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 }"
GDBEvent subclass:#GDBAsyncEvent
instanceVariableNames:'type'
classVariableNames:'EventTypeToEventClassMap'
poolDictionaries:''
category:'GDB-Core-Events'
!
!GDBAsyncEvent 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
"
! !
!GDBAsyncEvent class methodsFor:'initialization'!
initialize
"Invoked at system start or when the class is dynamically loaded."
EventTypeToEventClassMap := Dictionary new.
Smalltalk isStandAloneApp ifTrue:[
self allSubclassesDo:[:cls|
| type |
type := cls basicNew type.
type notNil ifTrue:[
EventTypeToEventClassMap at: type put: cls.
].
]
].
"Modified: / 08-09-2014 / 23:49:14 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!GDBAsyncEvent class methodsFor:'accessing'!
eventClassForType: type
| eventClassName eventClass |
eventClass := EventTypeToEventClassMap at: type ifAbsent:[
eventClassName := (String streamContents:[ :out |
| in |
out nextPutAll: 'GDB'.
in := type readStream.
out nextPut: in next asUppercase.
[ in atEnd ] whileFalse:[
| c |
c := in next.
c == $- ifTrue:[
c := in next asUppercase.
].
out nextPut: c.
].
out nextPutAll: 'Event'.
]) asSymbol.
eventClass := Smalltalk at: eventClassName asSymbol.
eventClass isNil ifTrue:[
Smalltalk isStandAloneApp ifFalse:[
eventClass := self subclass:eventClassName
instanceVariableNames:''
classVariableNames:''
poolDictionaries:''
category:'GDB-Core-Events'.
eventClass compile: (String streamContents: [ :s|s nextPutAll:'type'; cr; tab; nextPutAll:'^ '; nextPutAll: type storeString ]) classified: 'accessing'.
] ifTrue:[
eventClass := self.
]
].
eventClass
].
^ eventClass
"Created: / 12-06-2014 / 17:03:36 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 13-06-2014 / 07:12:31 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!GDBAsyncEvent class methodsFor:'accessing - GDB value descriptors'!
description
^ (super description)
"/define: #prop as: String;
yourself
"Created: / 08-09-2014 / 21:59:43 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 23-09-2014 / 23:18:43 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!GDBAsyncEvent class methodsFor:'queries'!
isAbstract
"Return if this class is an abstract class.
True is returned here for myself only; false for subclasses.
Abstract subclasses must redefine again."
^ self == GDBAsyncEvent.
"Modified: / 02-06-2014 / 22:20:15 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!GDBAsyncEvent methodsFor:'accessing'!
type
^ type
!
type:aString
type := aString.
! !
!GDBAsyncEvent methodsFor:'displaying'!
displayString
^ type
"Created: / 12-06-2014 / 01:15:11 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!GDBAsyncEvent methodsFor:'testing'!
isAsyncEvent
^ true
"Created: / 11-07-2017 / 11:03:50 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!GDBAsyncEvent class methodsFor:'documentation'!
version_HG
^ '$Changeset: <not expanded> $'
! !
GDBAsyncEvent initialize!