fixed my favorite bug (delete foo; call foo->Something())

[wxWidgets.git] / include / wx / process.h

diff --git a/include/wx/process.h b/include/wx/process.h
index d0bff5c627cd4d2c79509571476f38af3e46174d..571bf65c2947e9762eb535e852ebe50b30c33707 100644 (file)
--- a/include/wx/process.h
+++ b/include/wx/process.h
@@ -16,40 +16,13 @@
     #pragma interface "process.h"
 #endif
 
-#include "wx/defs.h"
-#include "wx/object.h"
 #include "wx/event.h"
 
 #if wxUSE_STREAMS
-#include "wx/stream.h"
+    #include "wx/stream.h"
 #endif
 
-// ----------------------------------------------------------------------------
-// wxProcessEvent: event used with wxProcess
-// ----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxProcessEvent : public wxEvent
-{
-DECLARE_DYNAMIC_CLASS(wxProcessEvent)
-
-public:
-    wxProcessEvent(int id = 0, int pid = 0, int exitcode = 0) : wxEvent(id)
-    {
-        m_eventType = wxEVT_END_PROCESS;
-        m_pid = pid;
-        m_exitcode = exitcode;
-    }
-
-    // accessors
-        // PID of process which terminated
-    int GetPid() { return m_pid; }
-
-        // the exit code
-    int GetExitCode() { return m_exitcode; }
-
-public:
-    int m_pid, m_exitcode;
-};
+#include "wx/utils.h"       // for wxSignal
 
 // ----------------------------------------------------------------------------
 // A wxProcess object should be passed to wxExecute - than its OnTerminate()
@@ -58,8 +31,6 @@ public:
 
 class WXDLLEXPORT wxProcess : public wxEvtHandler
 {
-DECLARE_DYNAMIC_CLASS(wxProcess)
-
 public:
     wxProcess(wxEvtHandler *parent = (wxEvtHandler *) NULL, int id = -1)
         { Init(parent, id, FALSE); }
@@ -96,6 +67,12 @@ public:
                         wxInputStream *errStream);
 #endif // wxUSE_STREAMS
 
+    // kill the process with the given PID
+    static wxKillError Kill(int pid, wxSignal sig = wxSIGTERM);
+
+    // test if the given process exists
+    static bool Exists(int pid);
+
 protected:
     void Init(wxEvtHandler *parent, int id, bool redirect);
 
@@ -108,6 +85,8 @@ protected:
 #endif // wxUSE_STREAMS
 
     bool m_redirect;
+
+    DECLARE_DYNAMIC_CLASS(wxProcess)
 };
 
 // ----------------------------------------------------------------------------
@@ -118,6 +97,29 @@ BEGIN_DECLARE_EVENT_TYPES()
     DECLARE_EVENT_TYPE(wxEVT_END_PROCESS, 440)
 END_DECLARE_EVENT_TYPES()
 
+class WXDLLEXPORT wxProcessEvent : public wxEvent
+{
+public:
+    wxProcessEvent(int id = 0, int pid = 0, int exitcode = 0) : wxEvent(id)
+    {
+        m_eventType = wxEVT_END_PROCESS;
+        m_pid = pid;
+        m_exitcode = exitcode;
+    }
+
+    // accessors
+        // PID of process which terminated
+    int GetPid() { return m_pid; }
+
+        // the exit code
+    int GetExitCode() { return m_exitcode; }
+
+public:
+    int m_pid, m_exitcode;
+
+    DECLARE_DYNAMIC_CLASS(wxProcessEvent)
+};
+
 typedef void (wxObject::*wxProcessEventFunction)(wxProcessEvent&);
 
 #define EVT_END_PROCESS(id, func) \