need Trial Timer code

[JustinIGN]

anyone could you help me to make trial timer C++ code for dll

i want countdown timer when it's run for 2-3 minutes the dll will ExitProcess(0);

thanks

 

[Govind]

* GetSystemTime when it starts
* Thread GetSystemTime every few seconds, obtain relative time (http://msdn.microsoft.com/en-us/library/ms724950(VS.85).aspx)
* If it's your desired time limit, ExitProcess(0)