public VFSItem Create(string path)
{
bool asDir = path.EndsWith("/");
if (asDir)
{
path = path.Substring(0, path.Length - 1);
}
int sep = path.LastIndexOf('/');
string inner = path.Substring(sep + 1);
path = path.Substring(0, sep);
VFSItem dir = GetItem(path);
while (dir == null)
{
sep = path.LastIndexOf('/');
if (sep < 0)
{
return(null);
}
inner = path.Substring(sep + 1) + '/' + inner;
path = path.Substring(0, sep);
dir = GetItem(path);
}
if (!dir.Directory)
{
return(null);
}
return(dir.Create(inner, asDir));
}
public void AddFile(VFSItem fil, string name)
{
ZipArchiveEntry zfil = z.CreateEntry(name);
using (Stream zs = zfil.Open())
using (Stream src = fil.OpenRead())
{
zs.TransferFrom(src);
}
}
public void AddDirectory(VFSItem fil, string name)
{
foreach (VFSItem i in fil.ListFiles())
{
AddFile(i, name == null ? i.Name : name + '/' + i.Name);
}
foreach (VFSItem i in fil.ListDirectories())
{
AddDirectory(i, name == null ? i.Name : name + '/' + i.Name);
}
}