Tag: Object thread
# Include <windows. h>
# Include <iostream. h>
DWORD winapi fun1proc (lpvoid lparameter );
DWORD winapi fun2proc (lpvoid lparameter );
Int Index = 0;
Int tickets = 100;
Handle hmutex; // defines the mutex object handle.
Int main ()
{
Handle HT1; // thread-1 handle
Handle ht2; // thread 2 handle
HT1 = createthread (null, 0, fun1proc, null, 0, null); // create thread 1, (null (default security), initial house size, entry function, PASS Parameters, 0 (the creation thread runs immediately), the ID of the receiving thread)
Ht2 = createthread (null, 0, fun2proc, null, 0, null); // create thread 2
Closehandle (HT1 );
Closehandle (ht2 );
Hmutex = createmutex (null, false, null); // creates a mutex object (null (default security), the owner of the mutex object, and the name of the mutex object (null is anonymous ))
Sleep (4000); // wait
Return 0;
}
DWORD winapi fun1proc (lpvoid lparameter) // thread 1
{
While (1)
{
Waitforsingleobject (hmutex, infinite); (handle of the mutex object, Waiting Time)
If (tickets> 0)
{
Sleep (1 );
Cout <"One ticket sold by a thread:" <tickets -- <Endl;
}
Else
{
Break;
}
Releasemutex (hmutex); // release a mutex object
}
Return 0;
}
DWORD winapi fun2proc (lpvoid lparameter) // thread 2
{
While (1)
{
Waitforsingleobject (hmutex, infinite );
If (tickets> 0)
{
Sleep (1 );
Cout <"One ticket sold by thread 2:" <tickets -- <Endl;
}
Else
{
Break;
}
Releasemutex (hmutex );
}
Return 0;
}
Train station Ticketing System Simulation Program
