// Token: 0x06001A2E RID: 6702 RVA: 0x0006FEE8 File Offset: 0x0006E0E8
private void AssertDirectory(SteamworksRemoteStorageFileSystem.Node node, UPath srcPath)
{
if (node is SteamworksRemoteStorageFileSystem.FileNode)
{
throw new IOException(string.Format("The source directory `{0}` is a file", srcPath));
}
}
// Token: 0x06001A2A RID: 6698 RVA: 0x0006FD84 File Offset: 0x0006DF84
private void AddNodeToTree(SteamworksRemoteStorageFileSystem.Node newNode)
{
UPath directory = newNode.path.GetDirectory();
this.GetDirectoryNode(directory).AddChild(newNode);
this.pathToNodeMap[newNode.path] = newNode;
}
// Token: 0x06001A48 RID: 6728 RVA: 0x00070184 File Offset: 0x0006E384
public void RemoveChild(SteamworksRemoteStorageFileSystem.Node node)
{
int num = Array.IndexOf <SteamworksRemoteStorageFileSystem.Node>(this.childNodes, node);
if (num >= 0)
{
this.RemoveChildAt(num);
}
}
// Token: 0x06001A46 RID: 6726 RVA: 0x000700B8 File Offset: 0x0006E2B8
public void AddChild(SteamworksRemoteStorageFileSystem.Node node)
{
int childCount = this.childCount + 1;
this.childCount = childCount;
if (this.childCount > this.childNodes.Length)
{
Array.Resize <SteamworksRemoteStorageFileSystem.Node>(ref this.childNodes, this.childCount);
}
this.childNodes[this.childCount - 1] = node;
node.parent = this;
}
// Token: 0x06001A2F RID: 6703 RVA: 0x0006FF0A File Offset: 0x0006E10A
protected override IEnumerable <UPath> EnumeratePathsImpl(UPath path, string searchPattern, SearchOption searchOption, SearchTarget searchTarget)
{
this.UpdateDirectories();
SearchPattern search = SearchPattern.Parse(ref path, ref searchPattern);
List <UPath> foldersToProcess = new List <UPath>
{
path
};
SortedSet <UPath> entries = new SortedSet <UPath>(UPath.DefaultComparerIgnoreCase);
while (foldersToProcess.Count > 0)
{
UPath upath = foldersToProcess[0];
foldersToProcess.RemoveAt(0);
int num = 0;
entries.Clear();
SteamworksRemoteStorageFileSystem.EnterFileSystemShared();
try
{
SteamworksRemoteStorageFileSystem.Node directoryNode = this.GetDirectoryNode(upath);
if (upath == path)
{
this.AssertDirectory(directoryNode, upath);
}
else if (!(directoryNode is SteamworksRemoteStorageFileSystem.DirectoryNode))
{
continue;
}
SteamworksRemoteStorageFileSystem.DirectoryNode directoryNode2 = (SteamworksRemoteStorageFileSystem.DirectoryNode)directoryNode;
for (int i = 0; i < directoryNode2.childCount; i++)
{
SteamworksRemoteStorageFileSystem.Node child = directoryNode2.GetChild(i);
if (!(child is SteamworksRemoteStorageFileSystem.FileNode) || searchTarget != SearchTarget.Directory)
{
bool flag = search.Match(child.path);
bool flag2 = searchOption == SearchOption.AllDirectories && child is SteamworksRemoteStorageFileSystem.DirectoryNode;
bool flag3 = (child is SteamworksRemoteStorageFileSystem.FileNode && searchTarget != SearchTarget.Directory && flag) || (child is SteamworksRemoteStorageFileSystem.DirectoryNode && searchTarget != SearchTarget.File && flag);
UPath item = upath / child.path;
if (flag2)
{
foldersToProcess.Insert(num++, item);
}
if (flag3)
{
entries.Add(item);
}
}
}
}
finally
{
SteamworksRemoteStorageFileSystem.ExitFileSystemShared();
}
foreach (UPath upath2 in entries)
{
yield return(upath2);
}
SortedSet <UPath> .Enumerator enumerator = default(SortedSet <UPath> .Enumerator);
}
yield break;
yield break;
}