windows mobile win32下gprs拨号函数

//可能有库文件需要添加


#include <connmgr.h>
//拨号程序
void ConnectYYY()
{
HANDLE hConnMgr = ConnMgrApiReadyEvent();
BOOL bAvailbale = FALSE;
DWORD dwResult = ::WaitForSingleObject( hConnMgr, 2000 );
if ( dwResult == WAIT_OBJECT_0 )
{
bAvailbale = TRUE;

}
// 关闭
//if(hConnMgr) CloseHandle(hConnMgr);

GUID connGuid;

int nIndex = 0;
HRESULT hResult = ConnMgrMapURL ( _T("http://www.baidu.com"), &connGuid, (DWORD*)&nIndex );

if (FAILED(hResult) )
{
MessageBox(NULL,L"映射失败",L"bbb",MB_OKCANCEL);
nIndex = -1;
memset ( &connGuid, 0, sizeof(GUID) );
DWORD dwLastError = GetLastError ();
}