LPDATAFILETREE vmsDataFile::CreateSection(LPCSTR pszSection, LPDATAFILETREE ptRoot)
{
if (ptRoot == NULL)
ptRoot = m_tData;
if (pszSection == NULL || *pszSection == 0)
return ptRoot;
fsString strS;
while (*pszSection && *pszSection != '\\' && *pszSection != '/')
strS += *pszSection++;
if (*pszSection)
pszSection++;
if (strS != "")
for (int i = 0; i < ptRoot->GetLeafCount (); i++)
{
LPDATAFILETREE ptLeaf = ptRoot->GetLeaf (i);
if (ptLeaf->GetData ().vt.empty () && ptLeaf->GetData ().strName == strS)
return CreateSection (pszSection, ptLeaf);
}
LPDATAFILETREE ptLeaf = ptRoot->AddLeaf (vmsDataFileItem ());
ptLeaf->GetData ().strName = strS;
return CreateSection (pszSection, ptLeaf);
}
LPDATAFILEITEM vmsDataFile::CreateItem(LPDATAFILETREE pSection, LPCSTR pszItemName)
{
LPDATAFILETREE ptLeaf = FindItem (NULL, pszItemName, pSection);
if (ptLeaf == NULL)
{
ptLeaf = pSection->AddLeaf (vmsDataFileItem ());
ptLeaf->GetData ().strName = pszItemName;
}
return &ptLeaf->GetData ().vt;
}
void vmsDataFile::LoadFromFile(vmsFile &file, LPDATAFILETREE ptRoot)
{
ASSERT (ptRoot != NULL);
LoadFromFile (file, ptRoot->GetData ());
if (ptRoot->GetData ().vt.empty () == false)
return;
int cLeafs;
file.ReadInt (cLeafs);
for (int i = 0; i < cLeafs; i++)
LoadFromFile (file, ptRoot->AddLeaf (vmsDataFileItem ()));
}
bool vmsDataFile::LoadFromBuffer(LPBYTE& pbtCurrentPos, LPBYTE pbtBuffer, DWORD dwBufferSizeSize, LPDATAFILETREE ptRoot)
{
ASSERT (ptRoot != NULL);
if (!LoadFromBuffer (pbtCurrentPos, pbtBuffer, dwBufferSizeSize, ptRoot->GetData ()))
return false;
if (ptRoot->GetData ().vt.empty () == false) {
return true;
}
int cLeafs;
if (!getVarFromBuffer(cLeafs, pbtCurrentPos, pbtBuffer, dwBufferSizeSize))
return false;
for (int i = 0; i < cLeafs; i++) {
if (!LoadFromBuffer (pbtCurrentPos, pbtBuffer, dwBufferSizeSize, ptRoot->AddLeaf (vmsDataFileItem ())))
return false;
}
return true;
}