STRUCT NI_ROUTE_SET(9)

✨ struct ni_route_set(9) ✨

okay so this is a page straight outta the Kernel API Manual bestie, and it's about struct ni_route_set — a little baby struct that groups together a whole bunch of destinations that all share one common source. it's giving "found family" honestly 🫶

---

🌸 NAME 🌸

struct ni_route_set — literally just a set of destinations that all have a common source. that's the whole vibe. no cap. ✨

---

🎀 SYNOPSIS 🎀

here's the whole thing, copy it exactly bestie, don't be creative:

struct ni_route_set {
    int dest;
    int n_src;
    int *src;
 };

like, that's it. three fields. short and iconic 👑

---

💅 Members 💅

okay let's meet the cast, main character energy all around:

• dest — the destination for, like, every single source in this route set. one destination to rule them all 💖
• n_src — how many sources this route set is holding down. the headcount, the attendance sheet, the n in the src 🧮
• src — the list of sources that all map to that same destination. they all point to the same place, periodt 🌈

---

🦋 SEE ALSO 🦋

go read these next, iykwim, we're going on a little journey:

• Kernel file ./drivers/comedi/drivers/ni_routes.h
• struct ni_device_routes(9)
• struct ni_route_tables(9)
• route_is_valid(9)
• route_register_is_valid(9)
• ni_get_reg_value_roffs(9)
• ni_check_trigger_arg_roffs(9)

---

ngl bestie, the src field is a pointer, so it's not living inside the struct — it's pointing off somewhere else. keep track of it, okay? 🙈

---

and that's the whole page!! mwah 💋 this one came from ./drivers/comedi/drivers and it's dated October 2026 — so mark your calendar, set a reminder, screenshot it, idc, just don't forget it 💜✨🎀