NNG_MSG_HEADER_LEN(3)

✨ NAME ✨

nng_msg_header_len — return message header length 💖

Welcome to the NNG Reference Manual page for nng_msg_header_len(3), bestie. This is the little function that tells you how long a message header is. No cap. 👑

📦 SYNOPSIS 📦

#include <nng/nng.h>

size_t nng_msg_header_len(nng_msg *msg);

💅 DESCRIPTION 💅

Okay so nng_msg_header_len() returns the length of the message header of msg. That's the whole assignment, and it ate. ✨

🫶 RETURN VALUES 🫶

Length of message header. It hands you back the length of the message header, and honestly? Obsessed with the simplicity. 🎀

💀 ERRORS 💀

None. Literally none. No error cases, no hidden drama, no "oops bestie" moment here. Periodt. 🦋

👑 SEE ALSO 👑

• nng_msg_alloc(3)
• nng_msg_header(3)
• nng_msg(5)
• nng(7)

---

byeee, this was NNG_MSG_HEADER_LEN(3) from the NNG Reference Manual, dated 2026-06-30 🌸💅