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add os library to iosafe

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This commit is contained in:
Redo 2021-05-19 18:49:04 -05:00
parent ec2a7cc53f
commit db7e2d06ad
1 changed files with 4 additions and 0 deletions
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4
sim/iosafe.lua
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@ -5,6 +5,8 @@ local iosafe = io
_G.io = {safe = true} _G.io = {safe = true}
local requiresafe = require local requiresafe = require
_G.require = nil _G.require = nil
local ossafe = os
_G.os = {safe = true}
local savedir = OPT_SAVE_DIR local savedir = OPT_SAVE_DIR
@ -20,3 +22,5 @@ function io.open(fn, mode)
return iosafe.open(fn, mode) return iosafe.open(fn, mode)
end end
os.clock = ossafe.clock