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Add mcl_util.file_exists() function
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@ -22,6 +22,15 @@ function table.update_nil(t, ...)
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return t
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end
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function mcl_util.file_exists(name)
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local f = io.open(name)
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if not f then
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return false
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end
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f:close()
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return true
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end
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-- Based on minetest.rotate_and_place
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--[[
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