nvme_lookup_host(2)

✨ nvme_lookup_host ✨

okay so bestie, we're in the libnvme API manual today, page nvme_lookup_host(2), and this one is a certified little bop 💅

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🌸 NAME 🌸

nvme_lookup_host — look up an nvme_host_t object, no cap 🔍

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🦋 SYNOPSIS 🦋

nvme_host_t nvme_lookup_host (nvme_root_t r , const char *hostnqn ,
       const char *hostid );

like yes, the spacing is exactly like that, we don't touch it, that's the vibe 🫶

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🎀 ARGUMENTS 🎀

• r — an nvme_root_t object. this is the one that holds everything else together, the main character honestly 👑
• hostnqn — the Host NQN. that's the name, bestie 🏷️
• hostid — the Host ID. that's the id 🌈

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💖 DESCRIPTION 💖

so what this does is: it looks up an nvme_host_t object, and it does that based on hostnqn and hostid — and here's the lil plot twist ✨ — if it doesn't find one, it just creates one. it's giving "if you can't find your friend at the party so you just make a new friend" energy fr fr 🧚

so either way you walk away with an nvme_host_t, iconic behaviour truly 💀

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⭐ RETURN ⭐

an nvme_host_t object. that's it, that's the whole thing, she serves and she returns 🎀

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ngl it's a short one but that's the point, lookup-or-create, obsessed with the efficiency 💅

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and that's the tea! this was nvme_lookup_host from the libnvme API manual, dated July 2026 — mwah, go forth and look up your hosts bestie 💜🦋🌸