muroar_noop(3)

✨ muroar_noop — the manual page, but make it cute ✨

okay so bestie, we're talking about muroar_noop from the muRoar Programmer's Manual — yes, that muRoar, the one that lets you talk to the RoarAudio sound daemon 💖

---

🌸 NAME 🌸

muroar_noop — send a no-operation command to the RoarAudio sound daemon. literally the "hey bestie u still there?" of syscalls 🫶

---

🎀 SYNOPSIS 🎀

#include <muroar.h>

int muroar_noop   (muroar_t fh);

---

💅 DESCRIPTION 💅

So this function does the absolute most by doing the absolute least: it fires a no-operation command over to the sound daemon that fh is connected to. iconic behaviour honestly.

Now, plot twist — fh isn't just any random handle. it has to be connected via muroar_connect(3) to a sound server that actually speaks the RoarAudio protocol and supports the NOOP command. no connection, no vibe check, no service ✨

What's it even for? think of it as a "ping" for the server 🏓. it's giving keep-alive, and it's especially handy on long-running connections where literally no data is flowing and you just want to remind everyone you're still here. main character energy: present, silent, unbothered.

---

🦋 RETURN VALUE 🦋

• On success, this call returns 0 🥳
• On error, -1 is returned 💀

that's it. no notes. periodt.

---

👑 HISTORY 👑

This function first appeared in muRoar version 0.1.2. a true OG, we stan an early-era icon 🌈

---

🍓 SEE ALSO 🍓

• muroar_connect(3)
• muroar_quit(3)
• RoarAudio(7)

---

and that's the whole page, bestie 🧚💜 sending u off with love from the muRoar era — this one's dated April 2012, so yeah, vintage but still slaying ✨🎀