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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Private Function

limbsCmpLt

Private Function
std.crypto.ff.ct_unprotected.limbsCmpLt
fn limbsCmpLt(x: anytype, y: @TypeOf(x)) bool

Compares two big integers in constant time, returning true if x < y.

Params

  • x
  • y: @TypeOf(x)

File

crypto/ff.zig:938
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    fn limbsCmpLt(x: anytype, y: @TypeOf(x)) bool {
        const x_limbs = x.limbsConst();
        const y_limbs = y.limbsConst();
        assert(x_limbs.len == y_limbs.len);

        var i = x_limbs.len;
        while (i != 0) {
            i -= 1;
            if (x_limbs[i] != y_limbs[i]) {
                return x_limbs[i] < y_limbs[i];
            }
        }
        return false;
    }