X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fexternalaction.h;h=2ab4ca0e00958432084771e25bbd383ed1ac0556;hb=5d4bc56c55a3928d0a24f18d1ab06f243d39e0a7;hp=52eed37e5da12857725d19b128b2f2869dc5cb27;hpb=59ac0a44d6edf179c01604c6ced744873213f855;p=builder.git

diff --git a/source/externalaction.h b/source/externalaction.h
index 52eed37..2ab4ca0 100644
--- a/source/externalaction.h
+++ b/source/externalaction.h
@@ -4,16 +4,21 @@
 #include <list>
 #include <string>
 #include "action.h"
+#include "misc.h"
 
+/**
+Base class for Actions that want to execute an external program.
+*/
 class ExternalAction: public Action
 {
 public:
 	int check();
 protected:
-	std::list<std::string> argv;
-	int pid;
+	StringList argv;
+	int        pid;
+	int        exit_code;
 	
-	ExternalAction(Builder &b): Action(b) { }
+	ExternalAction(Builder &b): Action(b), pid(0), exit_code(0) { }
 	void launch();
 };