FileNodeRef MountSystem::getFileNode(const Path& path)
{
Path np = _normalize(path);
FileSystemRef fs = _getFileSystemFromList(np);
if (fs != NULL)
return fs->resolve(np);
return NULL;
}
FileNodeRef FileSystemRedirect::resolve(const Path& path)
{
Path p = _merge(path);
FileSystemRef fs = mMFS->getFileSystem(p);
if (fs != NULL)
return fs->resolve(p);
return NULL;
}
bool MountSystem::isDirectory(const Path& path, FileSystemRef fsRef)
{
FileNode::Attributes attr;
if (fsRef.isNull())
{
if (getFileAttributes(path,&attr))
return attr.flags & FileNode::Directory;
return false;
}
else
{
FileNodeRef fnRef = fsRef->resolve(path);
if (fnRef.isNull())
return false;
FileNode::Attributes attr;
if (fnRef->getAttributes(&attr))
return attr.flags & FileNode::Directory;
return false;
}
}