C++ (Cpp) FindFrom Examples

Example #1

File: KShieldDirectoryTree.cpp Project: Artorios/rootkit.com

KShieldDirectory* KShieldDirectoryTree::Find(PWSTR pwszFullPath, PVOID* ppUserContext, PVOID* ppParentUserContext)
{
  KLocker locker(&m_KSynchroObject);

  KShieldDirectory* pParentItem;
  KShieldDirectory* pItem = FindFrom(m_pRoot, pwszFullPath, &pParentItem);
  if (pItem != NULL && pItem->m_pDirectoryInfo != NULL)
  {
    if (pItem->m_pDirectoryInfo->m_pUserContext != NULL)
    {
      if (ppUserContext != NULL)
        *ppUserContext = pItem->m_pDirectoryInfo->m_pUserContext;
    }
    else
    {
      pItem = NULL;
    }
    
    if (ppParentUserContext != NULL)
    {
      if (pParentItem != NULL && pParentItem->m_pDirectoryInfo != NULL)
        *ppParentUserContext = pParentItem->m_pDirectoryInfo->m_pUserContext;
    }
  }

  return pItem;
}

Example #2

File: UIStatsWnd.cpp Project: 2asoft/xray

void CUIStatsWnd::RemoveItemFrom(const u32 beg_pos, const char *strCaption)
{
	if (CUIStatsListItem *pSLItem = FindFrom(beg_pos, strCaption))
	{
		UIStatsList.RemoveItem(pSLItem->GetIndex());
	}
}

Example #3

File: KShieldDirectoryTree.cpp Project: Artorios/rootkit.com

BOOLEAN KShieldDirectoryTree::Remove(PWSTR pwszFullPath, PVOID* ppUserContext)
{
  KLocker locker(&m_KSynchroObject);

  BOOLEAN bRes = FALSE;
  KShieldDirectory* pItem = FindFrom(m_pRoot, pwszFullPath);
  if (pItem != NULL && pItem->m_pDirectoryInfo != NULL)
  {
    if (ppUserContext != NULL)
      *ppUserContext = pItem->m_pDirectoryInfo->m_pUserContext;

    if (pItem->m_pDirectoryInfo->m_pUserContext != NULL)
    {
      KShieldDirectory* pItemParent = pItem->m_pParentDirectory;
      while (pItemParent != NULL && pItem->m_pDirectoryInfo != NULL)
      {
        if (pItem->IsEmpty() == TRUE)
        {
          if (bRes == FALSE || pItem->m_pDirectoryInfo->m_pUserContext == NULL)
          {
            pItemParent->Remove(pItem->m_pDirectoryInfo->m_pwszName);
            if (bRes == FALSE)
              --(pItemParent->m_pDirectoryInfo->m_dwUserCount);
            bRes = TRUE;
          }
          else
          {
            break;
          }
        }
        else
        {
          if (bRes == FALSE)
          {
            pItem->m_pDirectoryInfo->m_pUserContext = NULL;
            --(pItemParent->m_pDirectoryInfo->m_dwUserCount);
            bRes = TRUE;
          }
          break;
        }
        pItem = pItemParent;
        pItemParent = pItem->m_pParentDirectory;
      }
    }
  }

  return bRes;
}