20 commits

Author	SHA1	Message	Date
NotAShelf	c3a6d1c93c	treewide: fix commonmark formatting in Rustdoc ... Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: Ie1a13221aded56f903156fdb35abe2ac6a6a6964	2025-11-30 15:16:00 +03:00
NotAShelf	f8a0070986	uptime: optimize uptime calculation w/ inline assembly and custom itoa ... lol, lmao even. Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: Ie22fbd2e9c2be5740b493bdc81caafb36a6a6964	2025-11-17 21:29:14 +03:00
NotAShelf	ca76a6e1bd	chore: format with rustfmt nightly ... Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: I9c9e4e010b09d37f0e0994a5407f3ce56a6a6964	2025-11-17 19:18:39 +03:00
NotAShelf	f4f3385ff7	various: fix clippy warnings ... - Adds proper documentation comments with `# Errors` sections for all functions returning `Result` - `cast_precision_loss` on `u64` -> `f64` for disk sizes is acceptable since disk sizes won't exceed f64's precision limit in practice. Thus, we can suppress those. - `cast_sign_loss` and `cast_possible_truncation` on the percentage calculation is safe since percentages are always 0-100. Once again, it's safe to suppress. Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: Id4dd7ebc9674407d2be4f38ff4de24bc6a6a6964	2025-11-17 18:26:34 +03:00
NotAShelf	2ad765ef98	various: reduce allocations where available ... Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: I517d855b14c015569a325deb64948f3b6a6a6964	2025-11-17 18:11:45 +03:00
NotAShelf	2a6fe2a3f1	treewide: set up Hotpath for benchmarking individual allocations ... Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: I0351e5753996e6d0391fc9e2f329878a6a6a6964	2025-11-17 17:40:46 +03:00
NotAShelf	9bd4c9a70a	treewide: format with nightly rustfmt rules ... Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: Ib8502372dafe2e970024f606b44825af6a6a6964	2025-11-17 16:20:43 +03:00
ErrorNoInternet	0233cdc0fc	perf: use MaybeUninit for libc buffers	2025-04-15 03:46:16 -04:00
ErrorNoInternet	9713138e94	perf: pre-allocate strings	2025-04-15 03:46:15 -04:00
NotAShelf	e9aa9a2bbe	uptime: get rid of nix crate	2025-03-30 22:33:16 +03:00
NotAShelf	d0f88b179c	further optimize uptime retrival ... Try and minimize expensive operations (e.g., divisions and allocations) to hopefully get a *consistent* measurable performance improvement. In my testing this brings the get_current function duration from > 1.2600 µs to < 1.2400 µs.	2025-01-26 01:06:02 +03:00
NotAShelf	592fb58474	get rid of color_eyre ... Should never have added it. Annoyingly long compile times for no reason...	2025-01-26 00:57:02 +03:00
Ryan	1cf4f754ac	parse /proc/meminfo for memory usage (#7) ... * fix: calculate memory usage via /proc/meminfo * refactor: move sysinfo call into get_current No longer used by anything but uptime.	2024-08-15 08:14:27 +00:00
vali	4d509839f5	pass sysinfo to system.rs and uptime.rs (#6)	2024-08-15 00:29:57 +00:00
NotAShelf	0fb8fbaae6	receive uptime from nix crate	2024-08-05 01:37:13 +03:00
NotAShelf	cf0a52150c	minify and optimize uptime reader	2024-08-04 17:20:34 +03:00
NotAShelf	81cdc0a281	speeding it up	2024-08-04 12:44:19 +03:00
NotAShelf	cff4332122	clippy lints	2024-08-04 00:12:07 +03:00
NotAShelf	42a7f2fc77	apply clippy lints	2024-08-03 23:04:26 +03:00
NotAShelf	29e4ccc806	modularize	2024-08-03 20:42:48 +03:00