[mf] 15227: Synchronisation with explorer source code

Synchronisation with explorer source code
Modified: trunk/reactos/subsys/system/ibrowser/utility/utility.h
  _____

Modified: trunk/reactos/subsys/system/ibrowser/utility/utility.h
--- trunk/reactos/subsys/system/ibrowser/utility/utility.h
2005-05-11 19:12:03 UTC (rev 15226)
+++ trunk/reactos/subsys/system/ibrowser/utility/utility.h
2005-05-11 19:12:26 UTC (rev 15227)
@@ -182,9 +182,9 @@

// launch a program or document file
-extern BOOL launch_file(HWND hwnd, LPCTSTR cmd, UINT nCmdShow, LPCTSTR
parameters=NULL);
+extern BOOL launch_file(HWND hwnd, LPCTSTR cmd, UINT
nCmdShow=SW_SHOWNORMAL, LPCTSTR parameters=NULL);
 #ifdef UNICODE
-extern BOOL launch_fileA(HWND hwnd, LPSTR cmd, UINT nCmdShow, LPCSTR
parameters=NULL);
+extern BOOL launch_fileA(HWND hwnd, LPSTR cmd, UINT
nCmdShow=SW_SHOWNORMAL, LPCSTR parameters=NULL);
 #else
 #define	launch_fileA launch_file
 #endif
@@ -300,16 +300,22 @@
 struct Thread
 {
    Thread()
-	 :	_alive(false)
+	 :	_alive(false),
+		_destroy(false)
    {
    	_hThread = INVALID_HANDLE_VALUE;
+		_evtFinish = CreateEvent(NULL, TRUE, FALSE, NULL);
    }

virtual ~Thread()
    {
    	Stop();

+		CloseHandle(_evtFinish);
    	CloseHandle(_hThread);
+
+		if (_destroy)
+			delete this;
    }

void Start()
@@ -322,6 +328,8 @@

void Stop()
    {
+		SetEvent(_evtFinish);
+
    	if (_alive) {
    		{
    		Lock lock(_crit_sect);
@@ -343,7 +351,9 @@
    static DWORD WINAPI ThreadProc(void* para);

HANDLE	_hThread;
+	HANDLE	_evtFinish;
    bool	_alive;
+	bool	_destroy;
 };