another directory rename: failstar -> fail

"failstar" sounds like a name for a cruise liner from the 80s.  As "*" isn't a
desirable part of directory names, just name the whole thing "fail/", the core
parts being stored in "fail/core/".

Additionally fixing two build system dependency issues:
 - missing jobserver -> protomessages dependency
 - broken bochs -> fail dependency (add_custom_target DEPENDS only allows plain
   file dependencies ... cmake for the win)


git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@956 8c4709b5-6ec9-48aa-a5cd-a96041d1645a

core/controller/Minion.hpp

@@ -0,0 +1,67 @@
+/**
+ * \brief The representation of a minion.
+ * 
+ * \author Richard Hellwig
+ *
+ */
+
+#ifndef __MINION_HPP__
+  #define __MINION_HPP__
+
+#include "controller/ExperimentData.hpp"
+
+namespace fi
+{
+/**
+ * \class Minion
+ * 
+ * Contains all informations about a minion. 
+ */
+class Minion
+{
+	private:
+		string hostname;
+		bool isWorking;
+		ExperimentData* currentExperimentData;	
+		int sockfd;
+	public:
+		Minion() : isWorking(false), currentExperimentData(0), sockfd(-1) { }
+		  
+		void setSocketDescriptor(int sock) { sockfd = sock; }
+		int getSocketDescriptor() const { return (sockfd); }
+		  
+		/**
+		 * Returns the hostname of the minion.
+		 * @return the hostname
+		 */
+		string getHostname() { return (hostname); }
+		/**
+		 * Sets the hostname of the minion.
+		 * @param host the hostname
+		 */
+		void setHostname(string host) { hostname = host; }
+		/**
+		 * Returns the current ExperimentData which the minion is working with.
+		 * @return a pointer of the current ExperimentData
+		 */
+		ExperimentData* getCurrentExperimentData() { return currentExperimentData; }
+		/**
+		 * Sets the current ExperimentData which the minion is working with.
+		 * @param exp the current ExperimentData
+		 */
+		void setCurrentExperimentData(ExperimentData* exp) { currentExperimentData = exp; }
+		/**
+		 * Returns the current state of the minion.
+		 * @return the current state
+		 */
+		bool isBusy() { return (isWorking); }
+		/**
+		 * Sets the current state of the minion
+		 * @param state the current state
+		 */
+		void setBusy(bool state) { isWorking = state; }
+};
+
+};
+
+#endif /* __MINION_HPP__ */