o2on svn commit
o2on-****@lists*****
2008年 9月 24日 (水) 23:06:00 JST
Revision: 122
http://svn.sourceforge.jp/cgi-bin/viewcvs.cgi?root=o2on&view=rev&rev=122
Author: osa_p
Date: 2008-09-24 23:05:59 +0900 (Wed, 24 Sep 2008)
Log Message:
-----------
FIX: #13492 二重起動しようとすると初期ノードが消える
Ticket Links:
:-----------
http://sourceforge.jp/projects/o2on/tracker/detail/13492
Modified Paths:
--------------
trunk/o2on/src.o2on/main.cpp
Modified: trunk/o2on/src.o2on/main.cpp
===================================================================
--- trunk/o2on/src.o2on/main.cpp 2008-09-24 11:34:08 UTC (rev 121)
+++ trunk/o2on/src.o2on/main.cpp 2008-09-24 14:05:59 UTC (rev 122)
@@ -254,6 +254,15 @@
//bench();
//return (0);
+ HANDLE Mutex = NULL;
+ if (!O2DEBUG) {
+ Mutex = CreateMutex(NULL, FALSE, _T(CLASS_NAME));
+ if (GetLastError() == ERROR_ALREADY_EXISTS) {
+ if (Mutex) CloseHandle(Mutex);
+ return (0);
+ }
+ }
+
if (!O2DEBUG && FindWindow(_T(CLASS_NAME), NULL))
return (0);
@@ -268,6 +277,9 @@
DispatchMessage(&msg);
}
}
+
+ if (Mutex) CloseHandle(Mutex);
+
return ((int)msg.wParam);
}