BOOL CPackFiles::RecurseUnpack(CFileNodePackFileNode* pcNode, char* szDestination)
{
CChars szFileName;
CFileNodePackFileNode* pcChild;
int i;
CPackFileNode* pcFile;
BOOL bResult;
CPackFile* pcPackFile;
CFileCopier cCopier;
CDiskFile cDiskFile;
CFileUtil cFileUtil;
if (pcNode->IsDirectory())
{
bResult = TRUE;
for (i = 0; i < pcNode->Directory()->maNodeFiles.NumElements(); i++)
{
pcChild = (CFileNodePackFileNode*)pcNode->Directory()->maNodeFiles.Get(i);
bResult &= RecurseUnpack(pcChild, szDestination);
}
return bResult;
}
else if (pcNode->IsFile())
{
szFileName.Init(szDestination);
szFileName.Append('/');
pcNode->GetFullName(&szFileName);
szFileName.Replace('/', FILE_SEPARATOR[0]);
pcFile = pcNode->File();
pcPackFile = PackFile(this, pcFile);
if (!pcPackFile)
{
szFileName.Kill();
return FALSE;
}
cDiskFile.Init(szFileName.Text());
cFileUtil.RemoveLastFromPath(&szFileName);
cFileUtil.MakeDir(szFileName.Text());
bResult = cCopier.Copy(pcPackFile, &cDiskFile);
cDiskFile.Kill();
szFileName.Kill();
return bResult;
}
return FALSE;
}
BOOL CPackFiles::AddDirectory(char* szDirectory, char* szPackDirectory)
{
CFileUtil cFileUtil;
CArrayChars aszFileNames;
int i;
CChars* pszFileName;
CDiskFile cDiskFile;
CChars szName;
CChars szNameDirectory;
BOOL bResult;
BOOL bAnyFiles;
aszFileNames.Init();
bAnyFiles = cFileUtil.FindAllFiles(szDirectory, &aszFileNames, TRUE, FALSE);
if (!bAnyFiles)
{
aszFileNames.Kill();
return FALSE;
}
szNameDirectory.Init(szDirectory);
for (i = 0; i < aszFileNames.NumElements(); i++)
{
pszFileName = aszFileNames.Get(i);
cDiskFile.Init(pszFileName->Text());
cFileUtil.MakeNameFromDirectory(&szName, pszFileName, &szNameDirectory);
if (szPackDirectory)
{
szName.Insert(0, '/');
szName.Insert(0, szPackDirectory);
}
bResult = AddFile(&cDiskFile, szName.Text());
szName.Kill();
cDiskFile.Kill();
if (!bResult)
{
aszFileNames.Kill();
return FALSE;
}
}
aszFileNames.Kill();
return TRUE;
}
CFileIndex CIndexTreeBlockFile::LoadRootFileIndex(char* szRootFileName)
{
CFileBasic cFileBasic;
CDiskFile cDiskFile;
CFileUtil cFileUtil;
CFileIndex cIndex;
filePos iSize;
iSize = cFileUtil.Size(szRootFileName);
if (iSize != -1)
{
if (iSize == sizeof(CFileIndex))
{
cDiskFile.Init(szRootFileName);
cFileBasic.Init(&cDiskFile);
cFileBasic.Open(EFM_Read);
cFileBasic.Read(&cIndex, 0, sizeof(CFileIndex));
cFileBasic.Close();
cFileBasic.Kill();
cDiskFile.Kill();
return cIndex;
}
else
{
gcLogger.Error2(__METHOD__, "Index Root file size [", LongLongToString(iSize), "] is incorrect. Should be SizeOf(CFileIndex).", NULL);
cIndex.Init();
return cIndex;
}
}
else
{
cIndex.Init();
return cIndex;
}
}