FUNCTION::SET_USER_STRING_N(3stap)

💖 NAME 💖

function::set_user_string_n — bestie, this one writes a string of a given length straight into user memory ✨

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🎀 SYNOPSIS 🎀

set_user_string_n(addr:long,n:long,val:string)

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🌸 ARGUMENTS 🌸

• addr — the user address you're yeeting that string into 🫶
• n — the max length of the string, like the vibe check cutoff 💅
• val — the actual string getting written, the main character fr fr 👑

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✨ DESCRIPTION ✨

Okay so it writes the string you give it, up to a maximum length you also give it, to a user memory address you also give it. Very "you had one job and it's three arguments" energy and honestly? Iconic. 🌈

If the string copy faults, it reports an error. Not silently, not quietly — it tells you. 💀

Lowkey important: this needs guru mode, so you gotta pass -g. No -g, no string-writing, no slay. 🧚

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👑 SEE ALSO 👑

• tapset::uconversions-guru(3stap)

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That's the whole thing, no notes, periodt 💜 This was the SystemTap Tapset Reference (the footer's version field just says Ver, short king behavior honestly), dated September 2026 — and yes, the page is titled FUNCTION::SET_USER_STRING_N(3stap) at the top and repeats FUNCTIO..._USER_S(3stap) in the footer because even manpages get a little silly sometimes. Bye bestie, go write some strings responsibly! 💖🎀🦋