以下为main函数的测试代码 具体线程同步的实现代码请下载：
#include#include #include "MyObject.h"#include "MyCriticalSection.h"#include "MyInterLock.h"#include "MyRWLock.h"#include "MySemaphore.h"#include "MyMutex.h"#include "MyEvent.h"#define MY_NOSYNCHRO_TEST // 不进行线程同步;// 用户态-同步方式;//#define MY_INTERLOCK_TEST // 原子操作;//#define MY_CRITICALSECTION_TEST // 临界区;//#define MY_SRWLOCK_TEST // 读写锁;// 内核态-同步方式;//#define MY_SEMAPHORE_TEST // 信号量;//#define MY_MUTEX_TEST // 互斥量;//#define MY_EVENT_TEST // 事件;long g_lCount = 0;#define THREAD_COUNT 10 // 线程数;#define ACCESS_TIMES 100000 // 访问共享变量的次数，增大其值，增加数据竞争发生的可能性;#ifdef MY_NOSYNCHRO_TEST CMyObject g_myLock;#endif#ifdef MY_CRITICALSECTION_TEST CMyCriticalSection g_myLock;#endif#ifdef MY_SRWLOCK_TEST CMyRWLock g_myLock;#endif#ifdef MY_SEMAPHORE_TEST CMySemaphore g_myLock;#endif#ifdef MY_MUTEX_TEST CMyMutex g_myLock;#endif#ifdef MY_EVENT_TEST CMyEvent g_myLock;#endifvoid __cdecl ThreadProc(void* para){ printf("sub thread started\n"); for (int i = 0; i < ACCESS_TIMES; i++) {#ifdef MY_INTERLOCK_TEST CMyInterLock::Increment(&g_lCount);#else g_myLock.Lock(); ++g_lCount; g_myLock.UnLock();#endif } printf("sub thread finished\n"); _endthread(); // 可以省略，隐含会调用; }// 测试函数;void Thread_Test(){ HANDLE hThread[THREAD_COUNT]; for (int i = 0; i < THREAD_COUNT; i++) { hThread[i] = (HANDLE)_beginthread(ThreadProc, 0, NULL); } for (int i = 0; i < THREAD_COUNT; i++) { WaitForSingleObject(hThread[i], INFINITE); } // 检查结果; printf("g_lCount: %d\n", g_lCount); if (g_lCount == ACCESS_TIMES*THREAD_COUNT) { printf("Correct Result!\n"); } else { printf("Error Result!\n"); }}int main(){ Thread_Test(); system("pause");}