50 lines
1.6 KiB
Lua
50 lines
1.6 KiB
Lua
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-- contrib/nvinf_all.lua
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-- Copyright (C) 2015 Ziyuan Guo <s10e.cn@gmail.com>
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-- Copyright (C) 2017 Jörg Thalheim <joerg@higgsboson.tk>
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--
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-- This file is part of Vicious.
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--
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-- Vicious is free software: you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as
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-- published by the Free Software Foundation, either version 2 of the
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-- License, or (at your option) any later version.
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--
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-- Vicious is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with Vicious. If not, see <https://www.gnu.org/licenses/>.
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-- {{{ Grab environment
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local tonumber = tonumber
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local io = { popen = io.popen }
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local string = { gmatch = string.gmatch }
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local setmetatable = setmetatable
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local helpers = require("vicious.helpers")
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-- }}}
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-- vicious.widgets.nvinf
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local nvinf_all = {}
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-- {{{ NVIDIA infomation widget type
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local function worker(format, warg)
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if not warg then warg = "0" end
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local nv_inf = {}
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local f = io.popen("LC_ALL=C nvidia-settings -q GPUUtilization -q [gpu:"..helpers.shellquote(warg).."]/GPUCoreTemp -q [gpu:"..helpers.shellquote(warg).."]/GPUCurrentClockFreqs -t")
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local all_info = f:read("*all")
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f:close()
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for num in string.gmatch(all_info, "%d+") do
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nv_inf[#nv_inf + 1] = tonumber(num)
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end
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return nv_inf
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end
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-- }}}
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return setmetatable(nvinf_all, { __call = function(_, ...) return worker(...) end })
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