FUNCTION::IS_RETURN(3stap)

💖 FUNCTION::IS_RETURN 💖

okay so bestie, this one lives in the Context Functions corner of the SystemTap Tapset Reference and it's literally the simplest little icon you'll ever meet 💅

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✨ NAME ✨

function::is_return — the tiny vibe check that tells you whether the probe context you're standing in right now is a return probe 🦋

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✨ SYNOPSIS ✨

is_return:long()

that's it. that's the whole thing. she's small but she knows her truth 😌

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✨ ARGUMENTS ✨

None 🎀

fr fr, nothing. zero. no arguments, no options, no little extras to remember. she takes nothing and she gives you a long. periodt.

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✨ DESCRIPTION ✨

so here's the tea ☕ — you call is_return and it hands you back a 1 if the current probe context is a return probe, and it hands you back a 0 in every other case 💖

that's the whole personality. two possible answers, no drama, no ambiguity, no "well it depends". it's giving binary icon and honestly? we're obsessed 🫶

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✨ SEE ALSO ✨

• tapset::context(3stap) — go read the context tapset bestie, it's the whole friend group 👑

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and that's the page!! 🌸 this lil legend comes to you from the SystemTap Tapset Reference, and the footer's date stamp is September 2026 ✨ (the version bit up top was being shy and only showed a lil "Ver", but we love her anyway 💜). stay iconic, go check your probe context, and remember: 1 means return, 0 means not. iykyk 💅🎀