Gilles SoulierandClaude Sonnet 4.5
c5381b7112
Major updates: - Complete Rust rewrite (pilot-v2/) with working MQTT client - Fixed MQTT event loop deadlock (background task pattern) - Battery telemetry for Linux (auto-detected via /sys/class/power_supply) - Home Assistant auto-discovery for all sensors and switches - Comprehensive documentation (AVANCEMENT.md, CLAUDE.md, roadmap) - Docker test environment with Mosquitto broker - Helper scripts for development and testing Features working: ✅ MQTT connectivity with LWT ✅ YAML configuration with validation ✅ Telemetry: CPU, memory, IP, battery (Linux) ✅ Commands: shutdown, reboot, sleep, screen (dry-run tested) ✅ HA discovery and integration ✅ Allowlist and cooldown protection Ready for testing on real hardware. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `/home/gilles/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/sysinfo-0.30.13/src/unix/utils.rs`."><title>utils.rs - source</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Italic-81dc35de.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-MediumItalic-ccf7e434.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2"href="../../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../../static.files/rustdoc-ca0dd0c4.css"><meta name="rustdoc-vars" data-root-path="../../../" data-static-root-path="../../../static.files/" data-current-crate="sysinfo" data-themes="" data-resource-suffix="" data-rustdoc-version="1.92.0 (ded5c06cf 2025-12-08)" data-channel="1.92.0" data-search-js="search-d69d8955.js" data-stringdex-js="stringdex-c3e638e9.js" data-settings-js="settings-c38705f0.js" ><script src="../../../static.files/storage-e2aeef58.js"></script><script defer src="../../../static.files/src-script-813739b1.js"></script><script defer src="../../../src-files.js"></script><script defer src="../../../static.files/main-ce535bd0.js"></script><noscript><link rel="stylesheet" href="../../../static.files/noscript-263c88ec.css"></noscript><link rel="alternate icon" type="image/png" href="../../../static.files/favicon-32x32-eab170b8.png"><link rel="icon" type="image/svg+xml" href="../../../static.files/favicon-044be391.svg"></head><body class="rustdoc src"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="src-sidebar-title"><h2>Files</h2></div></nav><div class="sidebar-resizer" title="Drag to resize sidebar"></div><main><section id="main-content" class="content"><div class="main-heading"><h1><div class="sub-heading">sysinfo/unix/</div>utils.rs</h1><rustdoc-toolbar></rustdoc-toolbar></div><div class="example-wrap digits-2"><pre class="rust"><code><a href=#1 id=1 data-nosnippet>1</a><span class="comment">// Take a look at the license at the top of the repository in the LICENSE file.
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<a href=#2 id=2 data-nosnippet>2</a>
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<a href=#3 id=3 data-nosnippet>3</a></span><span class="kw">use </span>libc::c_char;
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<a href=#4 id=4 data-nosnippet>4</a>
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<a href=#5 id=5 data-nosnippet>5</a><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn </span>cstr_to_rust(c: <span class="kw-2">*const </span>c_char) -> <span class="prelude-ty">Option</span><String> {
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<a href=#6 id=6 data-nosnippet>6</a> cstr_to_rust_with_size(c, <span class="prelude-val">None</span>)
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<a href=#7 id=7 data-nosnippet>7</a>}
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<a href=#8 id=8 data-nosnippet>8</a>
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<a href=#9 id=9 data-nosnippet>9</a><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn </span>cstr_to_rust_with_size(c: <span class="kw-2">*const </span>c_char, size: <span class="prelude-ty">Option</span><usize>) -> <span class="prelude-ty">Option</span><String> {
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<a href=#10 id=10 data-nosnippet>10</a> <span class="kw">if </span>c.is_null() {
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<a href=#11 id=11 data-nosnippet>11</a> <span class="kw">return </span><span class="prelude-val">None</span>;
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<a href=#12 id=12 data-nosnippet>12</a> }
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<a href=#13 id=13 data-nosnippet>13</a> <span class="kw">let </span>(<span class="kw-2">mut </span>s, max) = <span class="kw">match </span>size {
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<a href=#14 id=14 data-nosnippet>14</a> <span class="prelude-val">Some</span>(len) => (Vec::with_capacity(len), len <span class="kw">as </span>isize),
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<a href=#15 id=15 data-nosnippet>15</a> <span class="prelude-val">None </span>=> (Vec::new(), isize::MAX),
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<a href=#16 id=16 data-nosnippet>16</a> };
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<a href=#17 id=17 data-nosnippet>17</a> <span class="kw">let </span><span class="kw-2">mut </span>i = <span class="number">0</span>;
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<a href=#18 id=18 data-nosnippet>18</a> <span class="kw">unsafe </span>{
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<a href=#19 id=19 data-nosnippet>19</a> <span class="kw">loop </span>{
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<a href=#20 id=20 data-nosnippet>20</a> <span class="kw">let </span>value = <span class="kw-2">*</span>c.offset(i) <span class="kw">as </span>u8;
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<a href=#21 id=21 data-nosnippet>21</a> <span class="kw">if </span>value == <span class="number">0 </span>{
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<a href=#22 id=22 data-nosnippet>22</a> <span class="kw">break</span>;
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<a href=#23 id=23 data-nosnippet>23</a> }
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<a href=#24 id=24 data-nosnippet>24</a> s.push(value);
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<a href=#25 id=25 data-nosnippet>25</a> i += <span class="number">1</span>;
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<a href=#26 id=26 data-nosnippet>26</a> <span class="kw">if </span>i >= max {
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<a href=#27 id=27 data-nosnippet>27</a> <span class="kw">break</span>;
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<a href=#28 id=28 data-nosnippet>28</a> }
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<a href=#29 id=29 data-nosnippet>29</a> }
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<a href=#30 id=30 data-nosnippet>30</a> String::from_utf8(s).ok()
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<a href=#31 id=31 data-nosnippet>31</a> }
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<a href=#32 id=32 data-nosnippet>32</a>}</code></pre></div></section></main></body></html> |