X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Finternaltask.h;h=f29a61d29e8a35b7731340fe9df87a0457a13343;hb=73efab6c6d83b936a6afa6e1efec0218f03e9180;hp=ea25ba89eca0816751d8f13687b5e4aa5afeefd8;hpb=338eefb513953ae55e8e3614c009c242ba8ad74e;p=builder.git

diff --git a/source/internaltask.h b/source/internaltask.h
index ea25ba8..f29a61d 100644
--- a/source/internaltask.h
+++ b/source/internaltask.h
@@ -4,11 +4,18 @@
 #include <msp/core/thread.h>
 #include "task.h"
 
+/**
+Runs a worker thread.  Tools should derive a thread class from
+InternalTask::Worker.  The worker thread must set its status to either SUCCESS
+or ERROR before terminating.
+*/
 class InternalTask: public Task
 {
 public:
 	class Worker: public Msp::Thread
 	{
+		friend class InternalTask;
+
 	protected:
 		Status status;
 
@@ -25,6 +32,8 @@ public:
 	InternalTask(Worker *);
 	~InternalTask();
 
+	virtual std::string get_command() const { return "<internal>"; }
+	virtual void start();
 	virtual Status check();
 };