XCB_SELINUX_SET_DEVICE_CONTEXT_CHECKED(3)

👑 xcb_selinux_set_device_context — the libxcb request page

okay bestie, this is a page from the XCB Requests manual, and it's for the function xcb_selinux_set_device_context. Yes it's a mouthful. Yes you're gonna say it in your head three times. Let's go 💖

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🌸 NAME 🌸

xcb_selinux_set_device_context — and then… nothing. The name line is literally just the function name and a dangling dash with no description after it. The void. The silence. She said nothing and left. 🙈

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✨ SYNOPSIS ✨

🎀 Request function

#include <xcb/xselinux.h>

xcb_void_cookie_t xcb_selinux_set_device_context(xcb_connection_t *conn,
       uint32_t device, uint32_t context_len, const char *context);

that's the whole flex right there, copy it exactly bestie, don't freestyle it 💅

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🫶 REQUEST ARGUMENTS 🫶

• conn — the XCB connection to X11. your lil hotline to the server, periodt.
• device — TODO: NOT YET DOCUMENTED. yeah. the docs said "we'll finish this later" and then did not. iconic behaviour honestly 😭
• context_len — TODO: NOT YET DOCUMENTED. same story, same unfinished homework 🍓
• context — TODO: NOT YET DOCUMENTED. the trio of mystery boxes. open at your own risk 🎁

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🦋 DESCRIPTION 🦋

nothing. nada. zero. the DESCRIPTION section is empty. The page literally just skips to the next heading like it owes you no explanation. no cap, that's the whole vibe here 💀

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💜 RETURN VALUE 💜

Returns an xcb_void_cookie_t. Errors (if any) have to be handled in the event loop. That's the rules of the game, bestie — you don't get them handed to you, you go catch them in the loop 🏃‍♀️

If you want to handle errors directly with xcb_request_check instead, use xcb_selinux_set_device_context_checked. See xcb-requests(3) for details. so if you're the type who needs to know immediately, take the _checked variant — she's the responsible sister 💅

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🌈 ERRORS 🌈

This request does never generate any errors. not one. not ever. flawless, unbothered, zero drama. ✨

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⭐ SEE ALSO ⭐

there's nothing listed here. The section exists, it just doesn't have anything to say. a whole heading with no friends. relatable honestly 🫶

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🧚 AUTHOR 🧚

Generated from xselinux.xml. Contact xcb@lists.freedesktop.org for corrections and improvements. so if you spot something janky, that's the inbox to slide into 📬

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okay and for the sign-off: this is from the X Version 11 family, and the page itself is libxcb 1.17.0. that's the version and the source, mwah 💋

stay hydrated, read your xcb-requests(3) bestie, and go slay your event loop 💖🎀🦋