连接错误,跪求高手指点,急! 有另外的建立服务的程序源码,非常感谢

[Topecar]

VC6.0下建立了一个控制台程序,代码如下:
// NTService.cpp : Defines the entry point for the console application.
//

#include <windows.h>
#include <stdio.h>

#define SLEEP_TIME 5000
#define LOGFILE "C:\MyServices\memstatus.txt"


SERVICE_STATUS ServiceStatus;
SERVICE_STATUS_HANDLE hStatus;

void ServiceMain(int argc, char** argv);
void ControlHandler(DWORD request);
int InitService();
int WriteToLog(char* str);


int main(int argc, char* argv[])
{
SERVICE_TABLE_ENTRY ServiceTable[2];
ServiceTable[0].lpServiceName = "MemoryStatus";
ServiceTable[0].lpServiceProc = (LPSERVICE_MAIN_FUNCTION)ServiceMain;

ServiceTable[1].lpServiceName = NULL;
ServiceTable[1].lpServiceProc = NULL;

// 启动服务的控制分派机线程
StartServiceCtrlDispatcher(ServiceTable);
}




void ServiceMain(int argc, char** argv)
{
int error;

ServiceStatus.dwServiceType =
SERVICE_WIN32;
ServiceStatus.dwCurrentState =
SERVICE_START_PENDING;
ServiceStatus.dwControlsAccepted =
SERVICE_ACCEPT_STOP |
SERVICE_ACCEPT_SHUTDOWN;
ServiceStatus.dwWin32ExitCode = 0;
ServiceStatus.dwServiceSpecificExitCode = 0;
ServiceStatus.dwCheckPoint = 0;
ServiceStatus.dwWaitHint = 0;

hStatus = RegisterServiceCtrlHandler(
"MemoryStatus",
(LPHANDLER_FUNCTION)ControlHandler);
if (hStatus == (SERVICE_STATUS_HANDLE)0)
{
// Registering Control Handler failed
return;
}
// Initialize Service
error = InitService();
if (!error)
{
// Initialization failed
ServiceStatus.dwCurrentState =
SERVICE_STOPPED;
ServiceStatus.dwWin32ExitCode = -1;
SetServiceStatus(hStatus, &ServiceStatus);
return;
}
// We report the running status to SCM.
ServiceStatus.dwCurrentState =
SERVICE_RUNNING;
SetServiceStatus (hStatus, &ServiceStatus);

MEMORYSTATUS memory;
// The worker loop of a service
while (ServiceStatus.dwCurrentState ==
SERVICE_RUNNING)
{
char buffer[16];
GlobalMemoryStatus(&memory);
sprintf(buffer, "%d", memory.dwAvailPhys);
int result = WriteToLog(buffer);
if (result)
{
ServiceStatus.dwCurrentState =
SERVICE_STOPPED;
ServiceStatus.dwWin32ExitCode = -1;
SetServiceStatus(hStatus,
&ServiceStatus);
return;
}
Sleep(SLEEP_TIME);
}
return;
}



void ControlHandler(DWORD request)
{
switch(request)
{
case SERVICE_CONTROL_STOP:
WriteToLog("Monitoring stopped.");

ServiceStatus.dwWin32ExitCode = 0;
ServiceStatus.dwCurrentState = SERVICE_STOPPED;
SetServiceStatus (hStatus, &ServiceStatus);
return;

case SERVICE_CONTROL_SHUTDOWN:
WriteToLog("Monitoring stopped.");

ServiceStatus.dwWin32ExitCode = 0;
ServiceStatus.dwCurrentState = SERVICE_STOPPED;
SetServiceStatus (hStatus, &ServiceStatus);
return;

default:
break;
}

// Report current status
SetServiceStatus (hStatus, &ServiceStatus);

return;
}


int WriteToLog(char* str)
{
FILE* log;
log = fopen(LOGFILE, "a+");
if (log == NULL)
return -1;
fprintf(log, "%s ", str);
fclose(log);
return 0;
}

int InitService(){
WriteToLog("Monitoring started.");
return true;
}

运行后出现如下错误:
`Linking......
Test.obj: error LNK2001: unresolved external symbol _imp_StartServiceCtrlDispatcherA@4
Test.obj: error LNK2001: unresolved external symbol _imp_SetServiceStatus@8
Test.obj: error LNK2001: unresolved external symbol _imp_RegisterServiceCtrlHandlerA@8
Debug/Test.exe : fatal error LNK1120:3 unresolved externals
Error executing link.exe

[ouyh12345]

#define LOGFILE "C:\\MyServices\\memstatus.txt"

StartServiceCtrlDispatcher、SetServiceStatus和RegisterServiceCtrlHandler这些函数在哪个lib里？

[verbin]

需要在LINK里加入ws2_32.lib

[Topecar]

谢谢，其实也不用加，我换了种方式，换成release版本运行就通过了，至于2楼提到的问题，我觉得就应在与“windows.h”搭配的链接库中吧，谢谢各位！