qthread_migrate_to(3)

💫 qthread_migrate_to 💫

okay bestie, so this is qthread_migrate_to(3) from libqthread — yes the whole manual page, and yes it's about to be your new fave little function. it's giving "moving day" energy 🚚✨

✨ NAME ✨

qthread_migrate_to — relocate a qthread to the target shepherd 🐑🦋

like. the qthread literally packs its bags and moves to a whole new shepherd. iconic behavior honestly.

🌸 SYNOPSIS 🌸

#include <qthread.h>

int
qthread_migrate_to (qthread_shepherd_id_t shepherd);

look at her. so short. so powerful. 💅

🎀 DESCRIPTION 🎀

okay so, this is the function for moving a qthread to a different shepherd. that's the whole gig. the vibe check is: you want your qthread somewhere else, you call this, and it goes.

The first argument, shepherd, is the identifier of the shepherd to move to. that's your "new address" bestie 🏡✨

and here's the slay part: When the call returns, the qthread will be running on the specified shepherd. no cap. once it comes back to you, your qthread is already settled in at the new spot. main character energy fr fr 👑

⭐ RETURN VALUE ⭐

• On success, 0 is returned. 🎉 (zero = zero problems, periodt)
• On error, a non-zero error code is returned. 😭 (something went sideways, check the next section)

💀 ERRORS 💀

• QTHREAD_BADARGS — Either the me value was invalid or the shepherd was too large.

🚨 so like, one of two things went wrong: the me value was invalid, OR the shepherd was too large. that's it, that's the list. don't overthink it, just go check your args bestie 🙈

🌈 SEE ALSO 🌈

• qthread_fork_to(3) — another banger in the same family, go read it 🫶

and that's the whole page!! shoutout to libqthread, dated APRIL 2011 — yeah she's an elder but she still ate 💅✨ hope this helped bestie, go migrate some qthreads responsibly, mwah 🎀💖