@clz

来源 Zig 浏览 1 扫码打印 2026-10-23 22:33:45

@clz(x: T) U

This function counts the number of leading zeroes in x which is an integer type T.

The return type U is an unsigned integer with the minimum number of bits that can represent the value T.bit_count.

If x is zero, @clz returns T.bit_count.