| Код |
void CLanDlg::Sesiuni(CString comp)
{
PSESSION_INFO_2 pBuf = NULL;
PSESSION_INFO_2 pTmpBuf;
DWORD dwLevel = 10;
DWORD dwEntriesRead = 0;
DWORD dwTotalEntries = 0;
DWORD dwResumeHandle = 0;
DWORD i;
DWORD dwTotalCount = 0;
LPTSTR pszServerName = NULL;
LPTSTR pszClientName = NULL;
LPTSTR pszUserName = NULL;
NET_API_STATUS nStatus;
CString sSer;
sSer = _T("\\\\");
sSer += comp;
do // begin do
{
nStatus = NetSessionEnum(sSer.GetBuffer(0),NULL,NULL,dwLevel,(LPBYTE*)&pBuf,MAX_PREFERRED_LENGTH,&dwEntriesRead,&dwTotalEntries,&dwResumeHandle);
if ((nStatus == NERR_Success) || (nStatus == ERROR_MORE_DATA))
{
if ((pTmpBuf = pBuf) != NULL)
{
for (i = 0; (i < dwEntriesRead); i++)
{
assert(pTmpBuf != NULL);
if (pTmpBuf == NULL)
{
MessageBox("An access violation has occurred\n");
break;
}
CString nume,username,time,idletime;
nume.Format("%ls", pTmpBuf->sesi2_cname);
username.Format("%ls", pTmpBuf->sesi2_username);
time.Format("%ld", pTmpBuf->sesi2_num_opens);
idletime.Format("%ld", pTmpBuf->sesi2_cltype_name);
m_list1.SetItemText(0,1,nume);
m_list1.SetItemText(0,2,username);
m_list1.SetItemText(0,3,time);
m_list1.SetItemText(0,4,idletime);
pTmpBuf++;
dwTotalCount++;
}
}
}
if (pBuf != NULL)
{
NetApiBufferFree(pBuf);
pBuf = NULL;
}
}
while (nStatus == ERROR_MORE_DATA); // end do
if (pBuf != NULL)
NetApiBufferFree(pBuf);
}
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