原文地址：http://www.cocoachina.com/bbs/read.php?tid=212786
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require("lfs")
function os.exists(path)
return CCFileUtils:sharedFileUtils():isFileExist(path)
endfunction os.mkdir(path)
if not os.exists(path) then
return lfs.mkdir(path)
end
return true
endfunction os.rmdir(path)
print("os.rmdir:", path)
if os.exists(path) then
local function _rmdir(path)
local iter, dir_obj = lfs.dir(path)
while true do
local dir = iter(dir_obj)
if dir == nil then break end
if dir ~= "." and dir ~= ".." then
local curDir = path..dir
local mode = lfs.attributes(curDir, "mode")
if mode == "directory" then
_rmdir(curDir.."/")
elseif mode == "file" then
os.remove(curDir)
end
end
end
local succ, des = os.remove(path)
if des then print(des) end
return succ
end
_rmdir(path)
end
return true
end |