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2026-03-19 11:28:29 -04:00

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@@ -1,3 +1,4 @@
local function octal_to_number(str) local function octal_to_number(str)
str = str:gsub("%z", ""):match("^%s*(.-)%s*$") str = str:gsub("%z", ""):match("^%s*(.-)%s*$")
return tonumber(str, 8) or 0 return tonumber(str, 8) or 0
@@ -97,30 +98,29 @@ local function unpack_tar(tarstr)
local pad = (512 - (size % 512)) % 512 local pad = (512 - (size % 512)) % 512
i = i + size + pad i = i + size + pad
if name ~= "" then if name == "" then goto continue end
local is_dir = typeflag == "5" or name:sub(-1) == "/" local is_dir = typeflag == "5" or name:sub(-1) == "/"
local clean_name = name:gsub("/$", "")
if clean_name ~= "" then
local parent_path = clean_name:match("(.+)/") local clean_name = name:gsub("/$", "")
local fname = clean_name:match("([^/]+)$") if clean_name == "" then goto continue end
if not fname then
local parent = root local parent_path = clean_name:match("(.+)/")
if parent_path then local fname = clean_name:match("([^/]+)$")
parent = make_dirs(root, parent_path .. "/") if not fname then goto continue end
end
local parent = root
if is_dir then if parent_path then
parent[fname] = parent[fname] or { __type = "dir", __entries = {} } parent = make_dirs(root, parent_path .. "/")
else
parent[fname] = { __type = "file", __contents = contents }
end
end
end
end end
if is_dir then
parent[fname] = parent[fname] or { __type = "dir", __entries = {} }
else
parent[fname] = { __type = "file", __contents = contents }
end
::continue::
end end
return flatten(root) return flatten(root)