Add class InternalAction for actions that use a thread to do their work

[builder.git] / source / tar.cpp

diff --git a/source/tar.cpp b/source/tar.cpp
index 0b0c38df775696fcf1e98d8333a3357df68af305..bd29aafc56543547a0f91c5b360398aae2546e48 100644 (file)
--- a/source/tar.cpp
+++ b/source/tar.cpp
@@ -16,47 +16,21 @@ using namespace std;
 using namespace Msp;
 
 Tar::Tar(Builder &b, const TarBall &t):
-       Action(b),
-       tarball(t),
-       worker(0)
+       InternalAction(b),
+       tarball(t)
 {
        string basename=tarball.get_name().substr(tarball.get_name().rfind('/')+1);
        announce(tarball.get_package()->get_name(), "TAR ", basename);
        if(builder.get_verbose()>=2)
                cout<<"Create "<<basename<<'\n';
-       
+
        if(!builder.get_dry_run())
                worker=new Worker(*this);
 }
 
-Tar::~Tar()
-{
-       delete worker;
-}
-
-int Tar::check()
-{
-       if(!worker)  // True for dry run
-       {
-               signal_done.emit();
-               return 0;
-       }
-       
-       if(worker->get_done())
-       {
-               signal_done.emit();
-               worker->join();
-               return worker->get_error()?1:0;
-       }
-       
-       return -1;
-}
-
 
 Tar::Worker::Worker(Tar &t):
-       tar(t),
-       done(false),
-       error(false)
+       tar(t)
 {
        launch();
 }