EnumWindows，回调函数

[tdjdyq]

//---------------------------------------------------------------------------

#include <vcl.h>
#include "Unit1.h"
#include <IniFiles.hpp>
#include <tlhelp32.h>
#include <Registry.hpp>
#include <stdio.h>

//---------------------------------------------------------------------------

#pragma argsused
void main(int argc, char* argv[])
{
HANDLE hSnapshot=CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS,0);
PROCESSENTRY32 *pProcInfo=new PROCESSENTRY32;
pProcInfo->dwSize=sizeof(PROCESSENTRY32);
Process32First(hSnapshot,pProcInfo);
HWND h_QQMain = NULL;
DWORD bOKToKill = FALSE;
do
{
if(strcmp("calc.exe",pProcInfo->szExeFile)==0)
{
h_QQMain=(HWND)OpenProcess(PROCESS_ALL_ACCESS,0,pProcInfo->th32ProcessID);
HWND hCurWindow;
hCurWindow = GetWindow(h_QQMain,GW_OWNER);
SendMessage(hCurWindow, WM_CLOSE, 0, 0); //为什么不能关闭，QQ.exe
EnumWindows(EnumWindowsProc,0);
}
}while(Process32Next(hSnapshot,pProcInfo));
}


BOOL CALLBACK EnumWindowsProc(HWND hwnd,LPARAM lparam)
{

return true;
}

为什么我这段代码编译不过呢？提示错误：
[C++ Error] EnumProc.cpp(30): E2034 Cannot convert 'int (__stdcall *)(void *,long)' to 'int (__stdcall *)()'
[C++ Error] EnumProc.cpp(30): E2342 Type mismatch in parameter 'lpEnumFunc' (wanted 'int (__stdcall *)()', got 'int (__stdcall *)(void *,long)')

说EnumWindowsProc声明有问题呢？为什么

[kirklin]

把它写到MAIN上面去，或者加函数原型

[Gavin001]

定义在后,调用之前也没声明,当然编译不过去
你这程序好像是BC的吧