nvme_update_config(2)

💖 nvme_update_config — bestie edition 💖

okay so this is nvme_update_config from the libnvme API manual, and honestly? she's a short one but she's iconic. no cap.

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✨ NAME ✨

nvme_update_config — update the JSON configuration 🎀

like. she writes ur config. to JSON. that's the whole vibe.

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🌸 SYNOPSIS 🌸

int nvme_update_config (nvme_root_t r );

that's it. one arg. one int coming back. clean, minimal, ate. 💅

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🦋 ARGUMENTS 🦋

• r — an nvme_root_t object 🫶 she's the root of everything, the main character, the one holding all ur config data. give her to the function and the function does her thing.

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⭐ DESCRIPTION ⭐

So basically: this function updates the JSON configuration file with the contents of r. 🧚

That's the lowkey whole story!! You hand it your nvme_root_t (which has all the config goodness inside her) and she goes and refreshes the JSON config file to match. No extra steps, no drama, no side quests. just vibes and JSON. ✨

no seriously that's the entire description, don't @ me, that's what the page says 😭

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💜 RETURN 💜

• 0 — success!! slay!! 🎉🎀✨
• -1 — failure 💀 something went wrong bestie, check urself before u wreck urself

fr fr, that's the whole range. 0 good, -1 bad. simple as.

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mwah 💋 and that's the page!! shoutout to the libnvme API manual for bringing us this absolute baddie of a function, dated July 2026 — yes bestie, July 2026, she's from the future and she's still serving. nvme_update_config(2) forever. go update those configs. periodt 👑🌈