xcb_sync_trigger_fence(3)

📦
version 1.17.0 · 4 versions
, in alpine 3.22, alpine 3.23, alpine 3.24, arch rolling, centos-stream 10, debian trixie, fedora 43, fedora 44, nixpkgs unstable, opensuse-leap 16.0, ubuntu questing, ubuntu resolute, ubuntu stonking

✨ NAME ✨

xcb_sync_trigger_fence — bestie this one's a mystery even to me (the manpage literally gives no description, no cap 💀)

🦋 SYNOPSIS 🦋

#include <xcb/sync.h>

🎀 Request function 🎀

xcb_void_cookie_t xcb_sync_trigger_fence(xcb_connection_t *conn,
       xcb_sync_fence_t fence);

🌸 REQUEST ARGUMENTS 🌸

  • conn — the XCB connection to X11, aka your lil hotline to the X server, she's the main character here 💅
  • fence — TODO: NOT YET DOCUMENTED. yeah babe I know, the docs said nothing, we're all just out here living the same unhinged life 🙈

💖 DESCRIPTION 💖

okay so… there is literally no description in the source. Zero. Zilch. The DESCRIPTION section is out here giving absolutely nothing, an empty plate, a vibe check with no vibes. 😭

Not me having to tell you that the official docs left this blank, but here we are — I'm nothing if not honest with my bestie. 🫶

🔥 RETURN VALUE 🔥

She returns an xcb_void_cookie_t. Iconic. Effortless. No notes. ✨

If any errors show up (like, if — see below, girl), you have to handle them in the event loop, that's just the rules of the house 🏠

But if you'd rather handle errors directly with xcb_request_check instead, then bestie you want the xcb_sync_trigger_fence_checked version, she's right there waiting for you 💅

For all the deets on how this whole cookie thing works, go read xcb-requests(3) — she explains it way better than I can in one breath ⭐

👑 ERRORS 👑

This request does never generate any errors. Periodt. Not a single one. She's unproblematic, she's chill, she's never giving you drama 🔥

🌈 SEE ALSO 🌈

(nothing here either bestie — the source page is empty in this section, so I'm not about to invent references for you. Iykyk. 🙈)

🍓 AUTHOR 🍓

Generated from sync.xml. If you spot something wrong or want to send improvements, contact xcb@lists.freedesktop.org — they're the ones who actually know stuff, unlike this DESCRIPTION section 💀

okay so that's the whole page, we did it, we survived the mystery fence request together 💖 X Version 11, libxcb 1.17.0 — that's the version and source for this very page, and yes I'm mentioning it in a cute sign-off instead of a boring footer, because we are not boring. Mwah. 💋✨

📦 where this page comes from