mirror of
https://github.com/NeoFlock/neonucleus.git
synced 2025-09-24 17:13:31 +02:00
42 lines
976 B
Lua
42 lines
976 B
Lua
local computer = require("computer")
|
|
local fs = require("filesystem")
|
|
local info = require("process").info
|
|
local event = require("event")
|
|
|
|
function os.getenv(varname)
|
|
local env = info().data.vars
|
|
if not varname then
|
|
return env
|
|
elseif varname == '#' then
|
|
return #env
|
|
end
|
|
return env[varname]
|
|
end
|
|
|
|
function os.setenv(varname, value)
|
|
checkArg(1, varname, "string", "number")
|
|
if value ~= nil then
|
|
value = tostring(value)
|
|
end
|
|
info().data.vars[varname] = value
|
|
return value
|
|
end
|
|
|
|
function os.sleep(timeout)
|
|
checkArg(1, timeout, "number", "nil")
|
|
local deadline = computer.uptime() + (timeout or 0)
|
|
repeat
|
|
event.pull(deadline - computer.uptime())
|
|
until computer.uptime() >= deadline
|
|
end
|
|
|
|
os.setenv("PATH", "/bin:/usr/bin:/home/bin:.")
|
|
os.setenv("TMP", "/tmp") -- Deprecated
|
|
os.setenv("TMPDIR", "/tmp")
|
|
|
|
if computer.tmpAddress() then
|
|
fs.mount(computer.tmpAddress(), "/tmp")
|
|
end
|
|
|
|
require("package").delay(os, "/lib/core/full_filesystem.lua")
|