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--!A cross-platform build utility based on Lua
--
-- Licensed under the Apache License, Version 2.0 (the "License");
-- you may not use this file except in compliance with the License.
-- You may obtain a copy of the License at
--
-- http://www.apache.org/licenses/LICENSE-2.0
--
-- Unless required by applicable law or agreed to in writing, software
-- distributed under the License is distributed on an "AS IS" BASIS,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the License for the specific language governing permissions and
-- limitations under the License.
--
-- Copyright (C) 2015-present, TBOOX Open Source Group.
--
-- @author ruki
-- @file memory.lua
--
-- define module
local memory = memory or {}
-- load modules
local os = require("base/os")
-- get memory info
function memory.info(name)
local meminfo = os._meminfo()
if meminfo.vm_totalsize and meminfo.vm_availsize then
meminfo.vm_usagerate = (meminfo.vm_totalsize - meminfo.vm_availsize) / meminfo.vm_totalsize
end
return name and meminfo[name] or meminfo
end
-- return module
return memory
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