NNG_INPROC_REGISTER(3)

💖 nng_inproc_register(3) — NNG Reference Manual 💖

okay bestie, welcome to the glow-up of nng_inproc_register(3), straight out of the NNG Reference Manual. yes we're doing a manpage in group-chat voice. no cap. 🌸

---

✨ NAME ✨

nng_inproc_register — register the inproc transport, the lil function that says "hey, inproc exists, pls acknowledge" 🎀

---

✨ SYNOPSIS ✨

#include <nng/transport/inproc/inproc.h>

int nng_inproc_register(void);

---

✨ DESCRIPTION ✨

so nng_inproc_register() does exactly one thing and it does it slayfully: it registers the inproc transport for use. that's it. that's the whole vibe. 👑

⚠️ Note ⚠️ this function is deprecated, and it may be removed from a future release. you literally don't need to explicitly register transports anymore. it's giving "we kept the function around out of nostalgia". 💀 please stop calling it, bestie, i'm begging. 🙈

---

✨ RETURN VALUES ✨

• it hands you back 0 when it succeeds — icon behaviour, no notes 💅
• anything non-zero means it did not succeed. we do not stan. 😭

---

✨ ERRORS ✨

here's the receipts on what can go wrong:

• NNG_ENOMEM — there isn't enough memory available. your system is broke, not you. 🫶
• NNG_ENOTSUP — the transport is not supported. it's not you, it's the build. 💀

---

✨ SEE ALSO ✨

go read these when you're done here, they're all main characters:

• nng_inproc(5)
• nng(7)

---

and that's the whole page, fr fr — written up in the NNG Reference Manual, dated 2026-06-30, mwah. 🩷 go register nothing (it's deprecated, remember?) and have the best day ever. periodt. 💖✨🎀🦋