QB_LOOP_POLL_DEL(3)

💖 QB_LOOP_POLL_DEL — bestie, we're deleting a poll job 💖

okay so this is a page from the libqb Programmer's Manual, and it's all about qb_loop_poll_del(3) — one tiny little function with big main-character energy. no cap, it does exactly one thing and it does it fabulously. 🌸

---

✨ NAME ✨

qb_loop_poll_del — Delete a poll job. that's it. that's the whole vibe. 💅

---

🌈 SYNOPSIS 🌈

#include <qb/qbloop.h>

int32_t qb_loop_poll_del(
    qb_loop_t   *l,   /* pointer to the loop instance */
    int32_t      fd   /* file descriptor. */
);

like. look at her. two params, one int32_t return, zero drama. 🫶

---

🎀 PARAMS 🎀

• l — pointer to the loop instance. you know, the loop. the one you made. she's the moment. 👑
• fd — file descriptor. the specific fd you want un-polled, fr fr.

---

🦋 DESCRIPTION 🦋

so this is the part where the original manpage… leaves it blank. 😭 literally nothing here. not one word. it's giving mystery, it's giving "the author said figure it out bestie", and I am NOT about to make stuff up and lie to you. so: no description provided, and that's on the original page, not on me. 🙈

real talk though — the NAME section already spilled the tea: this function deletes a poll job. anything more than that, I'm not inventing, periodt.

---

⭐ RETURN VALUE ⭐

• status (0 == ok, -errno == failure)

so 0 means slay 💖 and a negative errno means… not slay. 😭 check that return value, bestie, I'm begging.

---

🔥 SEE ALSO 🔥

the whole friend group, in the order the original rolled with:

• qb_loop_job_del(3)
• qb_loop_run(3)
• qb_loop_create(3)
• qb_loop_stop(3)
• qb_loop_poll_low_fds_event_set(3)
• qb_loop_signal_del(3)
• qb_loop_signal_add(3)
• qb_loop_job_add(3)
• qb_loop_destroy(3)
• qb_loop_timer_expire_time_remaining(3)
• qb_loop_poll_mod(3)
• qb_loop_signal_mod(3)
• qb_loop_timer_del(3)
• qb_loop_timer_add(3)
• qb_loop_timer_is_running(3)
• qb_loop_timer_expire_time_get(3)
• qb_loop_poll_add(3)

that's the whole group chat, iykyk. 🌈

---

💜 COPYRIGHT 💜

Copyright (C) 2010-2020 Red Hat, Inc.

---

and that's the page!! 💖 this one's from LIBQB, dated 2025-09-16, filed under QB_LOOP_POLL_DEL(3). go delete that poll job, bestie, you got this. 🎀✨🦋