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[266607] If we don't have a process name, use -list-thread-groups --available to get it. Although not very efficient, this is all GDB offers right now.

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This commit is contained in:
Marc Khouzam 2009-03-06 15:22:41 +00:00
parent 8d489aa58e
commit d7a85ffaca
1 changed files with 36 additions and 4 deletions
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40
dsf-gdb/org.eclipse.cdt.dsf.gdb/src/org/eclipse/cdt/dsf/gdb/service/GDBProcesses_7_0.java
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@ -491,11 +491,43 @@ public class GDBProcesses_7_0 extends AbstractDsfService
public void getExecutionData(IThreadDMContext dmc, final DataRequestMonitor<IThreadDMData> rm) {
if (dmc instanceof IMIProcessDMContext) {
String id = ((IMIProcessDMContext)dmc).getProcId();
final String id = ((IMIProcessDMContext)dmc).getProcId();
String name = fProcessNames.get(id);
if (name == null) name = "Unknown name"; //$NON-NLS-1$
rm.setData(new MIThreadDMData(name, id));
rm.done();
if (name == null) {
// We don't have the name yet. Maybe we didn't fetch names yet,
// or maybe this is a new process
// This is not very efficient, but GDB does not provide a way to get the name
// of a single process.
ICommandControlDMContext controlDmc = DMContexts.getAncestorOfType(dmc, ICommandControlDMContext.class);
fCommandControl.queueCommand(
new MIListThreadGroups(controlDmc, true),
new DataRequestMonitor<MIListThreadGroupsInfo>(getExecutor(), rm) {
@Override
protected void handleCompleted() {
String name = null;
if (isSuccess()) {
for (IThreadGroupInfo groupInfo : getData().getGroupList()) {
fProcessNames.put(groupInfo.getPid(), groupInfo.getName());
if (groupInfo.getPid().equals(id)) {
name = groupInfo.getName();
}
}
}
if (name == null) {
// We still don't have the name... weird.
// Don't go into an infinite loop by trying again, just give up
name = "Unknown name"; //$NON-NLS-1$
}
rm.setData(new MIThreadDMData(name, id));
rm.done();
}
});
} else {
rm.setData(new MIThreadDMData(name, id));
rm.done();
}
} else if (dmc instanceof MIThreadDMC) {
final MIThreadDMC threadDmc = (MIThreadDMC)dmc;