操作系统实验进程同步--读者优先

操作系统实验进程同步--读者优先(2) #define  W            WRITER

typedef strUCt _Person
{
 HANDLE m_hThread;
 int    m_nType;
 int    m_nStartTime;
 int    m_nWorkTime;
 int    m_nID;
}Person;

Person g_Persons[MAX_PERSON];
int    g_NumPerson = 0;
long   g_CurrentTime= 0;

int    g_PersonLists[] = {
 1, R, 3, 5,
 2, W, 4, 5,
 3, R, 5, 2,
 4, R, 6, 5,
 END,
};

int    g_NumOfReading = 0;
HANDLE g_hReadSemaphore;
HANDLE g_hWriteSemaphore;

void             CreatePersonList(int *pPersonList);
bool             CreateReader(int StartTime,int WorkTime,int ID);
bool             CreateWriter(int StartTime,int WorkTime,int ID);
DWord  WINAPI    ReaderProc(LPVOID lpParam);
DWORD  WINAPI    WriterProc(LPVOID lpParam);

int main()
{
 g_hReadSemaphore  = CreateSemaphore(NULL,1,100,NULL);
    g_hWriteSemaphore = CreateSemaphore(NULL,1,100,NULL); // CreateSemaphore(NULL,FALSE,NULL); 
 

 CreatePersonList(g_PersonLists); // Create All the reader and writers
 printf("Created all the reader and writer\n...\n");
 g_CurrentTime = 0;
 while(true)
 {
  g_CurrentTime++;
  Sleep(300); // 300 ms
  printf("CurrentTime = %d\n",g_CurrentTime);
 }
 return 0;
}

void CreatePersonList(int *pPersonLists)