Claude
1b1bb984bc
- Brand is now SCOPENET everywhere (defaults, UI, installer, docs) - Launcher: solid backgrounds (no animated orbs/grain), flat Play button without gradient/shine/glow, quieter rail with a simple active indicator, smaller type scale, Inter as default font, glass off by default, restyled sliders - Panel: same flat treatment; live preview mirrors the new launcher - New flat scope-reticle logo and app icons - Calmer default palette - Fix: lock the shared cargo cache in the Docker build (amd64/arm64 raced) - Fix: Windows-only clippy lint in sys.rs Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_011ARcGWxLx21FwXJ3yfGriS
42 lines
1.3 KiB
Rust
42 lines
1.3 KiB
Rust
//! Tiny system probes (kept dependency-free to stay lightweight).
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/// Total physical memory in MiB (best effort; 8 GiB if unknown).
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pub fn total_memory_mb() -> u64 {
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imp().unwrap_or(8192)
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}
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#[cfg(windows)]
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fn imp() -> Option<u64> {
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use windows_sys::Win32::System::SystemInformation::{GlobalMemoryStatusEx, MEMORYSTATUSEX};
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let mut status: MEMORYSTATUSEX = unsafe { std::mem::zeroed() };
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status.dwLength = std::mem::size_of::<MEMORYSTATUSEX>() as u32;
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let ok = unsafe { GlobalMemoryStatusEx(&mut status) };
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(ok != 0).then_some(status.ullTotalPhys / 1024 / 1024)
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}
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#[cfg(target_os = "linux")]
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fn imp() -> Option<u64> {
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let info = std::fs::read_to_string("/proc/meminfo").ok()?;
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let line = info.lines().find(|l| l.starts_with("MemTotal:"))?;
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let kb: u64 = line.split_whitespace().nth(1)?.parse().ok()?;
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Some(kb / 1024)
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}
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#[cfg(not(any(windows, target_os = "linux")))]
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fn imp() -> Option<u64> {
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None
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}
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/// Recursively sum file sizes under `path`.
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pub fn dir_size(path: &std::path::Path) -> u64 {
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let Ok(entries) = std::fs::read_dir(path) else { return 0 };
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entries
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.filter_map(|e| e.ok())
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.map(|e| match e.file_type() {
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Ok(t) if t.is_dir() => dir_size(&e.path()),
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Ok(t) if t.is_file() => e.metadata().map(|m| m.len()).unwrap_or(0),
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_ => 0,
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})
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.sum()
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}
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