filecache.lua

Mon, 06 Jul 2020 12:35:04 -0500

author
Tuomo Valkonen <tuomov@iki.fi>
date
Mon, 06 Jul 2020 12:35:04 -0500
changeset 24
4013d2901832
parent 7
038275cd92ed
permissions
-rw-r--r--

Document LFS installation


--@module filecache

local filecache={}

local cache={}

function filecache.get(file)
    if not cache[file] then
        local f=io.openX(file, "r")
        cache[file]=f:read('*a')
        f:close()
    end
    return cache[file]
end

return filecache

mercurial