windows服务程序的编写

服务编写 https://blog.csdn.net/lanuage/article/details/77937407

#include <windows.h> 
#include <stdio.h>
#include <stdlib.h>
#include <tchar.h>
#define SERVICE_NAME "SDK_Service"

SERVICE_STATUS ServiceStatus;
SERVICE_STATUS_HANDLE hServiceStatusHandle;
void WINAPI service_main(int argc, char** argv);
void WINAPI ServiceHandler(DWORD fdwControl);

TCHAR szSvcName[80];
SC_HANDLE schSCManager;
SC_HANDLE schService;
int uaquit;
FILE* log;

DWORD WINAPI srv_core_thread(LPVOID para)
{
	int i = 0;
	for (;;)
	{
		if (uaquit)
		{
			break;
		}
		fprintf(log, "srv_core_thread run time count:%d\n", i++);
		Sleep(5000);
	}
	return NULL;
}


void WINAPI ServiceHandler(DWORD fdwControl)
{
	switch (fdwControl)
	{
	case SERVICE_CONTROL_STOP:
	case SERVICE_CONTROL_SHUTDOWN:
		ServiceStatus.dwWin32ExitCode = 0;
		ServiceStatus.dwCurrentState = SERVICE_STOPPED;
		ServiceStatus.dwCheckPoint = 0;
		ServiceStatus.dwWaitHint = 0;
		uaquit = 1;
		//add you quit code here
		if (log != NULL)
			fclose(log);
		break;
	default:
		return;
	};
	if (!SetServiceStatus(hServiceStatusHandle, &ServiceStatus))
	{
		DWORD nError = GetLastError();
	}
}


void WINAPI service_main(int argc, char** argv)
{
	ServiceStatus.dwServiceType = SERVICE_WIN32;
	ServiceStatus.dwCurrentState = SERVICE_START_PENDING;
	ServiceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_SHUTDOWN | SERVICE_ACCEPT_PAUSE_CONTINUE;
	ServiceStatus.dwWin32ExitCode = 0;
	ServiceStatus.dwServiceSpecificExitCode = 0;
	ServiceStatus.dwCheckPoint = 0;
	ServiceStatus.dwWaitHint = 0;
	hServiceStatusHandle = RegisterServiceCtrlHandler(_T(SERVICE_NAME), ServiceHandler);
	if (hServiceStatusHandle == 0)
	{
		DWORD nError = GetLastError();
	}
	//add your init code here
	log = fopen("c:\\test.txt", "w");
	//add your service thread here
	HANDLE task_handle = CreateThread(NULL, NULL, srv_core_thread, NULL, NULL, NULL);
	if (task_handle == NULL)
	{
		fprintf(log, "create srv_core_thread failed\n");
	}

	// Initialization complete - report running status 
	ServiceStatus.dwCurrentState = SERVICE_RUNNING;
	ServiceStatus.dwCheckPoint = 0;
	ServiceStatus.dwWaitHint = 9000;
	if (!SetServiceStatus(hServiceStatusHandle, &ServiceStatus))
	{
		DWORD nError = GetLastError();
	}

}
//do not change main function
int main(int argc, const char *argv[])
{
	SERVICE_TABLE_ENTRY ServiceTable[2];

	ServiceTable[0].lpServiceName = _T(SERVICE_NAME);
	ServiceTable[0].lpServiceProc = (LPSERVICE_MAIN_FUNCTION)service_main;

	ServiceTable[1].lpServiceName = NULL;
	ServiceTable[1].lpServiceProc = NULL;
	// 启动服务的控制分派机线程
	StartServiceCtrlDispatcher(ServiceTable);
	return 0;
}

编译生成exe 用命令启动 （其实是可以双击运行的） 这么要注意是目录路径这个问题windows目录向来就是恶心的我换了路径就行了。 我放在F:下 管理员运行cmd 打开服务管理器 services.msc

https://blog.csdn.net/Fei_Liu/article/details/73395233 https://blog.csdn.net/qq_32688731/article/details/78323565 https://blog.csdn.net/u010499449/article/details/56671118 https://blog.csdn.net/fin86889003/article/details/26255387# https://blog.csdn.net/flyingleo1981/article/details/53525194