mirror of
https://github.com/Rockbox/rockbox.git
synced 2026-10-10 08:03:04 -04:00
57 lines
1.8 KiB
Lua
57 lines
1.8 KiB
Lua
--[[
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__________ __ ___.
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Open \______ \ ____ ____ | | _\_ |__ _______ ___
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Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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\/ \/ \/ \/ \/
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Copyright (C) 2026 William Wilgus
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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KIND, either express or implied.
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]]--
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if not os.time() then rb.splash(rb.HZ, "No Support!") return nil end
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if not os.date() then
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require("strftime") -- needed for os.time..
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end
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local tmo_noblock = -1
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local ctx = 0 --CONTEXT_STD
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while rb.get_action(ctx, 50) == 0 do
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rb.splash(0, os.date("%a %m/%d/%y %T (%b) %Y"))
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end
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collectgarbage("collect")
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local used, allocd, free = rb.mem_stats()
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local lu = collectgarbage("count")
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local fmt = function(t, v) return string.format("%s: %d b\n", t, v) end
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time = os.date("*t")
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time_string = ""
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for key, value in pairs(time) do
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time_string = time_string .. key .. ": " .. tostring(value) .. "\n"
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end
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-- this is how lua recommends to concat strings rather than ..
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local s_t = {}
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s_t[1] = os.date()
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s_t[2] = "\n"
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s_t[3] = time_string
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s_t[4] = "\n"
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s_t[5] = fmt("Used ", used)
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s_t[6] = fmt("Allocd ", allocd)
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s_t[7] = fmt("Free ", free)
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s_t[8] = "\nlua:\n"
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s_t[9] = fmt("Used", lu * 1024)
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s_t[10] = "\n\nNote that the rockbox used count is a high watermark\n"
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rb.splash_scroller(10 * rb.HZ, table.concat(s_t))
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