time_in_range(9)

✨ time_in_range(9) ✨

okay bestie, welcome to this little Kernel API Manual icon — it's literally here to answer one question: is a sitting inside the range [b, c]? 💅

---

🌸 NAME 🌸

time_in_range — calculates whether a is in the range of [b, c]. 🎀

---

✨ SYNOPSIS ✨

bool time_in_range (u64 a , u64 b , u64 c );

---

🎀 ARGUMENTS 🎀

• a — the time to test 👀
• b — the beginning of the range 🫶
• c — the end of the range 💖

---

🌈 RETURN 🌈

Returns true if time a is in the range [b, c], otherwise false. no cap, that's the whole vibe check 😌

---

🦋 SEE ALSO 🦋

• Kernel file ./tools/sched_ext/include/scx/common.bpf.h 📁
• RESIZABLE_ARRAY(9)
• MEMBER_VPTR(9)
• ARRAY_ELEM_PTR(9)
• __sink(9)
• time_delta(9)
• time_after(9)
• time_before(9)
• time_after_eq(9)
• time_before_eq(9)
• time_in_range_open(9)

---

mwah 💋 this baddie lives in ./tools/sched_ext/include/scx, dated October 2026, and it's time_in_range(9) — periodt 🌟