linear_range...ues_in_range(9)

🌸 NAME 🌸

Okay bestie, this is linear_range...ues_in_range(9) from the Kernel API Manual 💅 — and the function itself is linear_range_values_in_range, which returns the amount of values in a range. Iconic counting behaviour, no cap ✨

🎀 SYNOPSIS 🎀

unsigned int linear_range_values_in_range (const struct linear_range *r
);

🦋 ARGUMENTS 🦋

• r — pointer to the linear range where values are counted 👑 like the guest list for the range, fr fr

💖 DESCRIPTION 💖

So this function computes the amount of values in the range pointed to by r. That's literally its whole job, and it ate 🔥

Quick note though, bestie: values can be all equal — a range with selectors 0,...,2 with step 0 still contains 3 values even though they are all equal. The way that equal values do NOT make the count disappear 😭 three entries is three entries. Periodt 💅

⭐ RETURN ⭐

The amount of values in the range pointed to by r ✨

👑 SEE ALSO 👑

Kernel file ./lib/linear_ranges.c, plus these iconic siblings:

• linear_range_values_in_range_array(9)
• linear_range_get_max_value(9)
• linear_range_get_value(9)
• linear_range_get_value_array(9)
• linear_range_get_selector_low(9)
• linear_range_get_selector_low_array(9)
• linear_range_get_selector_high(9)
• linear_range_get_selector_high_array(9)
• linear_range_get_selector_within(9)

And that's the page, bestie 🫶 signed off from the ./lib source/version, dated October 2026, with footer title linear_range...ues_in_range(9) 💖✨