QB_IPCC_GET_BUFFER_SIZE(3)

✨ QB_IPCC_GET_BUFFER_SIZE ✨ — qb_ipcc_get_buffer_size

libqb Programmer's Manual 🎀 okay bestie, we're in the libqb section of the manual, and today's main character is the function that tells you what buffer size you actually ended up with after your connection is all set up. 💅

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🌸 NAME 🌸

qb_ipcc_get_buffer_size — What is the actual buffer size used after the connection. 🦋

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🌈 SYNOPSIS 🌈

#include <qb/qbipcc.h>

int32_t qb_ipcc_get_buffer_size(
    qb_ipcc_connection_t   *c   /* connection instance */
);

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🎀 PARAMS 🎀

• c — the connection instance, bestie. that's it. that's the whole parameter list. iconic. 👑

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💜 DESCRIPTION 💜

ngl, this section is literally empty in the source. no notes, no lore, nothing. the description is giving silence. 🙈 the real tea lives in RETURN VALUE and NOTE down below, so keep scrolling. ⬇️

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✨ RETURN VALUE ✨

the connection size in bytes, or a negative error code (-error code) if it's not vibing. 📏💖

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🔥 NOTE 🔥

okay this part matters, so listen up fr fr:

• the buffer size is guaranteed to be at least the size of the value you handed to qb_ipcc_connect 🫶
• but it's possible the server will enforce a larger size, depending on the implementation. the server said "actually, bigger" 💀
• if the server side is known to enforce a buffer size, use this function after the client connection is established to retrieve the buffer size in use. timing is everything bestie ⏰
• and it is important for the client side to know the buffer size in use, so that the client can successfully retrieve large server events. no buffer knowledge = no big events, and we do not want that 😭🔥

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👑 SEE ALSO 👑

• qb_ipcc_send(3)
• qb_ipcc_sendv_recv(3)
• qb_ipcc_recv(3)
• qb_ipcc_event_recv(3)
• qb_ipcc_connect_async(3)
• qb_ipcc_fc_enable_max_set(3)
• qb_ipcc_is_connected(3)
• qb_ipcc_connect_continue(3)
• qb_ipcc_auth_get(3)
• qb_ipcc_sendv(3)
• qb_ipcc_context_set(3)
• qb_ipcc_context_get(3)
• qb_ipcc_verify_dgram_max_msg_size(3)
• qb_ipcc_connect(3)
• qb_ipcc_disconnect(3)
• qb_ipcc_fd_get(3)

the whole friend group, honestly. go say hi. 🫂✨

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💖 COPYRIGHT 💖

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

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and that's the page, bestie!! this one's from the LIBQB collection, dated 2025-09-16, filed under QB_IPCC_GET_BUFFER_SIZE(3). go get that buffer size, you absolute legend 🌟💅 bye!! 🦋🌸