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Bug 220959

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Do not sent target output generated by CLI commands to the target console.
This commit is contained in:
Marc Khouzam 2008-02-29 16:46:33 +00:00
parent d7635bc046
commit 14259c32e5
1 changed files with 24 additions and 2 deletions
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26
plugins/org.eclipse.dd.mi/src/org/eclipse/dd/mi/service/command/MIInferiorProcess.java
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@ -38,6 +38,7 @@ import org.eclipse.dd.dsf.debug.service.command.IEventListener;
import org.eclipse.dd.dsf.service.DsfSession;
import org.eclipse.dd.dsf.service.IDsfService;
import org.eclipse.dd.mi.internal.MIPlugin;
import org.eclipse.dd.mi.service.command.commands.CLICommand;
import org.eclipse.dd.mi.service.command.commands.CLIExecAbort;
import org.eclipse.dd.mi.service.command.commands.MIGDBShowExitCode;
import org.eclipse.dd.mi.service.command.output.MIConst;
@ -78,6 +79,20 @@ public class MIInferiorProcess extends Process
@ConfinedToDsfExecutor("fSession#getExecutor")
private boolean fDisposed = false;
/**
* Counter for tracking console commands sent by services.
*
* The CLI 'monitor' command produces target output which should
* not be written to the target console, since it is in response to a CLI
* command. In fact, CLI commands should never have their output sent
* to the target console.
*
* This counter is incremented any time a CLI command is seen. It is
* decremented whenever a CLI command is finished. When counter
* value is 0, the inferior process writes the target output.
*/
private int fSuppressTargetOutputCounter = 0;
Integer fExitCode = null;
@ -357,6 +372,7 @@ public class MIInferiorProcess extends Process
}
}
} else if (oobr instanceof MITargetStreamOutput) {
if (fSuppressTargetOutputCounter > 0) return;
MITargetStreamOutput tgtOut = (MITargetStreamOutput)oobr;
if (fInputStreamPiped != null && tgtOut.getString() != null) {
try {
@ -374,14 +390,20 @@ public class MIInferiorProcess extends Process
}
public void commandSent(ICommand<? extends ICommandResult> command) {
// No action
if (command instanceof CLICommand<?>) {
fSuppressTargetOutputCounter++;
}
}
public void commandRemoved(ICommand<? extends ICommandResult> command) {
// No action
}
public void commandDone(ICommand<? extends ICommandResult> cmd, ICommandResult result) {
public void commandDone(ICommand<? extends ICommandResult> command, ICommandResult result) {
if (command instanceof CLICommand<?>) {
fSuppressTargetOutputCounter--;
}
MIInfo cmdResult = (MIInfo) result ;
MIOutput output = cmdResult.getMIOutput();
MIResultRecord rr = output.getMIResultRecord();