QB_IPCS_CO...UFFER_SIZE(3)

✨ NAME ✨

qb_ipcs_connection_get_buffer_size — bestie, this one grabs you the ipc buffer size of a connection. That's it, that's the whole job. 💖

(It lives in section 3 of the libqb Programmer's Manual, in case you were wondering where to find her.)

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🌸 SYNOPSIS 🌸

Okay so here's the vibe, code and all, copy it exactly:

#include <qb/qbipcs.h>

int32_t qb_ipcs_connection_get_buffer_size(
    qb_ipcs_connection_t   *conn   /* connection instance */
);

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🎀 PARAMS 🎀

• conn — the connection instance. Your girl, your connection, the one you're asking about. 🫶

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💅 DESCRIPTION 💅

So basically this returns the largest size msg that can be sent or received on that connection. The biggest message she can handle, no cap. 📨✨

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⭐ RETURN VALUE ⭐

The msg size, in bytes. 🍓

And if things go sideways? You get a negative value on error. 😭 So like, check that sign, bestie, a negative number is not a size, it's a cry for help.

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🌈 SEE ALSO 🌈

The whole friend group, go say hi 👑:

• qb_ipcs_response_send(3)
• qb_ipcs_ref(3)
• qb_ipcs_unref(3)
• qb_ipcs_connection_auth_set(3)
• qb_ipcs_service_context_get(3)
• qb_ipcs_connection_ref(3)
• qb_ipcs_connection_next_get(3)
• qb_ipcs_stats_get(3)
• qb_ipcs_connection_unref(3)
• qb_ipcs_context_set(3)
• qb_ipcs_poll_handlers_set(3)
• qb_ipcs_request_rate_limit(3)
• qb_ipcs_disconnect(3)
• qb_ipcs_connection_first_get(3)
• qb_ipcs_enforce_buffer_size(3)
• qb_ipcs_destroy(3)
• qb_ipcs_event_send(3)
• qb_ipcs_connection_stats_get_2(3)
• qb_ipcs_service_context_set(3)
• qb_ipcs_connection_stats_get(3)
• qb_ipcs_service_id_get(3)
• qb_ipcs_context_get(3)
• qb_ipcs_create(3)
• qb_ipcs_run(3)
• qb_ipcs_event_sendv(3)
• qb_ipcs_connection_service_context_get(3)
• qb_ipcs_response_sendv(3)

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💜 COPYRIGHT 💜

Copyright (C) 2010-2020 Red Hat, Inc. 🏢✨ Respect the copyright, periodt.

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Sign-off time, my love: this lil' page is part of LIBQB, dated 2025-09-16, and she's filed under section 3. Go forth and check your buffer sizes, bestie — you're gonna slay 💅🦋