// TODO: test performance for unrolling this loop. Verify that we have
		// at least two bytes and at most three.
		idx := c.info >> xorShift
		for p := c.pDst - 1; ; p-- {
			c.dst[p] ^= xorData[idx]
			idx--
			if xorData[idx] == 0 {
				break
			}
		}
	}
	return true
}

// hasPrefix returns true if src[pSrc:] starts with the given string.
func (c *context) hasPrefix(s string) bool {

//go:build !go1.10

package cases

// UnicodeVersion is the Unicode version from which the tables in this package are derived.
const UnicodeVersion = "9.0.0"

var xorData string = "" + // Size: 185 bytes
	"\x00\x06\x07\x00\x01?\x00\x0f\x03\x00\x0f\x12\x00\x0f\x1f\x00\x0f\x1d" +
	"\x00\x01\x13\x00\x0f\x16\x00\x0f\x0b\x00\x0f3\x00\x0f7\x00\x01#\x00\x0f?" +

//go:build go1.10 && !go1.13

package cases

// UnicodeVersion is the Unicode version from which the tables in this package are derived.
const UnicodeVersion = "10.0.0"

var xorData string = "" + // Size: 185 bytes
	"\x00\x06\x07\x00\x01?\x00\x0f\x03\x00\x0f\x12\x00\x0f\x1f\x00\x0f\x1d" +
	"\x00\x01\x13\x00\x0f\x16\x00\x0f\x0b\x00\x0f3\x00\x0f7\x00\x01#\x00\x0f?" +

//go:build go1.16 && !go1.21

package cases

// UnicodeVersion is the Unicode version from which the tables in this package are derived.
const UnicodeVersion = "13.0.0"

var xorData string = "" + // Size: 192 bytes
	"\x00\x06\x07\x00\x01?\x00\x0f\x03\x00\x0f\x12\x00\x0f\x1f\x00\x0f\x1d" +
	"\x00\x01\x13\x00\x0f\x16\x00\x0f\x0b\x00\x0f3\x00\x0f7\x00\x01#\x00\x0f?" +

//go:build go1.13 && !go1.14

package cases

// UnicodeVersion is the Unicode version from which the tables in this package are derived.
const UnicodeVersion = "11.0.0"

var xorData string = "" + // Size: 188 bytes
	"\x00\x06\x07\x00\x01?\x00\x0f\x03\x00\x0f\x12\x00\x0f\x1f\x00\x0f\x1d" +
	"\x00\x01\x13\x00\x0f\x16\x00\x0f\x0b\x00\x0f3\x00\x0f7\x00\x01#\x00\x0f?" +

//go:build go1.14 && !go1.16

package cases

// UnicodeVersion is the Unicode version from which the tables in this package are derived.
const UnicodeVersion = "12.0.0"

var xorData string = "" + // Size: 192 bytes
	"\x00\x06\x07\x00\x01?\x00\x0f\x03\x00\x0f\x12\x00\x0f\x1f\x00\x0f\x1d" +
	"\x00\x01\x13\x00\x0f\x16\x00\x0f\x0b\x00\x0f3\x00\x0f7\x00\x01#\x00\x0f?" +

//go:build go1.21

package cases

// UnicodeVersion is the Unicode version from which the tables in this package are derived.
const UnicodeVersion = "15.0.0"

var xorData string = "" + // Size: 213 bytes
	"\x00\x06\x07\x00\x01?\x00\x0f\x03\x00\x0f\x12\x00\x0f\x1f\x00\x0f\x1d" +
	"\x00\x01\x13\x00\x0f\x16\x00\x0f\x0b\x00\x0f3\x00\x0f7\x00\x01#\x00\x0f?" +