Linux学习之互斥量的封装一：封装创建(pthread_mutex_init)和销毁(pthread_mutex_destroy)

#include <iostream>
#include "CLThread.h"
#include "CLExecutiveFunctionProvider.h"
#include "CLMutex.h"

using namespace std;

struct SPara
{
int Flag;
CLMutex mutex;
};

class CLMyFunction : public CLExecutiveFunctionProvider
{
public:
CLMyFunction()
{
}

virtual ~CLMyFunction()
{
}

virtual CLStatus RunExecutiveFunction(void *pContext)
{
SPara *p = (SPara*)pContext;

p->mutex.Lock();

p->Flag++;

p->mutex.Unlock();

return CLStatus(0, 0);
}
};

int main()
{
CLExecutiveFunctionProvider *myfunction = new CLMyFunction();
CLExecutive *pThread = new CLThread(myfunction);

SPara *p = new SPara;
p->Flag = 3;

pThread->Run((void *)p);

p->mutex.Lock();

p->Flag++;
cout << p->Flag << endl;

p->mutex.Unlock();

pThread->WaitForDeath();

delete p;

delete pThread;
delete myfunction;

return 0;
}