nvme_mi_status_to_string(2)

✨ nvme_mi_status_to_string ✨

okay bestie, quick vibe check β€” this one lives in the libnvme API manual (section 2, the syscall-ish corner of the library world), and it's genuinely one of the cutest little helpers in there. it takes a number that looks like alphabet soup and turns it into words. that's it. that's the whole job. slay. πŸ’…


🌸 NAME 🌸

nvme_mi_status_to_string β€” return a string representation of the MI status.


πŸ¦‹ SYNOPSIS πŸ¦‹

const char * nvme_mi_status_to_string (int status );

πŸŽ€ ARGUMENTS πŸŽ€

  • status β€” the MI response status. that's the little guy we're translating, no cap.

πŸ’– DESCRIPTION πŸ’–

so basically: this function hands you back a string description of status, exactly as laid out in section 4.1.2 of the NVMe-MI spec. like, it went to the spec so you don't have to. iconic behavior fr fr. πŸ‘‘

a couple of things you need to know though, and this is the important part:

  • the status value should be of type NVME_STATUS_MI
  • and you gotta pull it out of the return value using nvme_status_get_value

basically don't just yeet a random int at it, okay? get the value properly first. πŸ™ˆ

also the returned string is const, and it should not be freed. do not free it. i'm so serious. it's not yours to free, it's a borrowed string, it's giving library property. free it and you're gonna have a bad time. 😭

⭐ RETURN ⭐

a string representing the status value. cute, short, const, not yours to free. periodt. πŸ’œ


that's the whole page babes β€” this one came from the libnvme API manual, dated July 2026, and it's genuinely so short it feels illegal. go forth and turn your MI statuses into strings. you're the main character. πŸ«ΆπŸŒΈπŸ’–

πŸ“¦ where this page comes from