Recent versions of sigc++ require C++11

[builder.git] / source / internaltask.cpp

diff --git a/source/internaltask.cpp b/source/internaltask.cpp
index b8cbf115a460183189f87643da430806f9076a9a..5cbbd09ad0dc787e36cd37f3d729cc2e7c77fdbb 100644 (file)
--- a/source/internaltask.cpp
+++ b/source/internaltask.cpp
@@ -12,17 +12,26 @@ InternalTask::~InternalTask()
 
 void InternalTask::start()
 {
+       prepare();
        worker->launch();
 }
 
 Task::Status InternalTask::check()
 {
-       if(worker->get_status()!=RUNNING)
-               signal_finished.emit(worker->get_status()==SUCCESS);
-       return worker->get_status();
+       Status result = worker->get_status();
+       if(result!=RUNNING)
+               signal_finished.emit(result==SUCCESS);
+       return result;
+}
+
+Task::Status InternalTask::wait()
+{
+       Status result;
+       while((result = check())==RUNNING) ;
+       return result;
 }
 
 
 InternalTask::Worker::Worker():
-       status(RUNNING)
+       status(Task::RUNNING)
 { }