[pclasses-cvs] pclasses2/include/pclasses/System Process.h,1.1,1.2

[Christian P. <cp...@us...>]

Update of /cvsroot/pclasses/pclasses2/include/pclasses/System
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv24363/include/pclasses/System

Modified Files:
	Process.h 
Log Message:
Added ProcessListener


Index: Process.h
===================================================================
RCS file: /cvsroot/pclasses/pclasses2/include/pclasses/System/Process.h,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- Process.h	31 Dec 2004 03:22:58 -0000	1.1
+++ Process.h	22 Feb 2005 13:21:49 -0000	1.2
@@ -21,10 +21,13 @@
 #ifndef P_System_Process_h
 #define P_System_Process_h
  
+#include <pclasses/Export.h>
+#include <pclasses/Signal.h>
 #include <pclasses/Unicode/String.h>
 #include <pclasses/IO/IOError.h>
 #include <pclasses/System/SystemError.h>
 #include <pclasses/System/ProcessIO.h>
+#include <pclasses/System/EventQueue.h>
 #include <list>
 
 namespace P {
@@ -36,7 +39,7 @@
   This class is used to concurrently execute child processes.
   \author Christian Prochnow <cp...@se...>
 */
-class Process {
+class PSYSTEM_EXPORT Process {
 	public:
 
 		//! Child process state
@@ -108,7 +111,7 @@
 		//! Return the process i/o object
 		ProcessIO& processIO() const throw(LogicError);
 
-  private:
+	private:
 		unsigned long   _handle;
 		ProcessIO*      _procIO;
 		State           _state;
@@ -117,6 +120,22 @@
 		ArgList         _args;
 };
 
+class PSYSTEM_EXPORT ProcessListener: public EventListener {
+	public:
+		ProcessListener(Process& proc);
+		ProcessListener(EventQueue& evq, Process& proc);
+		~ProcessListener();
+
+		Process& process() const throw();
+
+		Signal2<void, ProcessListener&, int> sigExited;
+
+	private:
+		void signaled(const Event& ev);
+		Process& _proc;
+};
+
+
 } // !namespace System
 
 } // !namespace P