Zig 0.17.0-dev (Split by item)

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llnormalize

returns the min length the limb could be.

int.llnormalize

fn llnormalize(a: []const Limb) usize

File

lib/std/math/big/int.zig:3964

Code

fn llnormalize(a: []const Limb) usize {
    var j = a.len;
    while (j > 0) : (j -= 1) {
        if (a[j - 1] != 0) {
            break;
        }
    }

    // Handle zero
    return if (j != 0) j else 1;
}