}
			if !bytes.Equal(untransformedData, originalText) {
				t.Fatalf("envelopeTransformer transformed data incorrectly. Expected: %v, got %v", originalText, untransformedData)
			}

			// advance the clock to allow cache entries to expire depending on TTL
			fakeClock.Step(2 * time.Minute)
			// force GC to run by performing a write

			}
		}
		break
	}
	r.peek = c
	return r.peek
}

// nextByte is like peekByte but advances beyond the returned byte.
func (r *importReader) nextByte(skipSpace bool) byte {
	c := r.peekByte(skipSpace)
	r.peek = 0
	return c
}

var goEmbed = []byte("go:embed")

// findEmbed advances the input reader to the next //go:embed comment.
// It reports whether it found a comment.

 * streams.
 *
 * <p><i>Performance notes:</i> Unless otherwise noted, all of the iterables produced in this class
 * are <i>lazy</i>, which means that their iterators only advance the backing iteration when
 * absolutely necessary.
 *
 * <p>See the Guava User Guide article on <a href=
 * "https://github.com/google/guava/wiki/CollectionUtilitiesExplained#iterables">{@code
 * Iterables}</a>.
 *

			continue
		}
		if prevPcdata == abi.UnsafePointUnsafe {
			continue // already unsafe
		}
		if isUnsafePoint(p) {
			q := ctxt.StartUnsafePoint(prev, newprog)
			q.Pc = p.Pc
			q.Link = p
			// Advance to the end of unsafe point.
			for p.Link != nil && isUnsafePoint(p.Link) {
				p = p.Link
			}
			if p.Link == nil {
				break // Reached the end, don't bother marking the end
			}

      detachTimeout(timeout)

      state = STATE_CLOSED
    }
  }

  /** An HTTP body with a fixed length specified in advance. */
  private inner class FixedLengthSource(private var bytesRemaining: Long) :
    AbstractSource() {
    init {
      if (bytesRemaining == 0L) {
        responseBodyComplete()
      }
    }

	if mbits := (logM - 1) & (_W - 1); mbits != 0 {
		mmask = (1 << mbits) - 1
	}
	if i > mtop {
		i = mtop
	}
	advance := false
	z = z.setWord(1)
	for ; i >= 0; i-- {
		yi := y[i]
		if i == mtop {
			yi &= mmask
		}
		for j := 0; j < _W; j += n {
			if advance {
				// Account for use of 4 bits in previous iteration.
				// Unrolled loop for significant performance

			}
		}
		break
	}
	r.peek = c
	return r.peek
}

// nextByte is like peekByte but advances beyond the returned byte.
func (r *importReader) nextByte(skipSpace bool) byte {
	c := r.peekByte(skipSpace)
	r.peek = 0
	return c
}

var goEmbed = []byte("go:embed")

// findEmbed advances the input reader to the next //go:embed comment.
// It reports whether it found a comment.

const (
	tokenTopValue = iota
	tokenArrayStart
	tokenArrayValue
	tokenArrayComma
	tokenObjectStart
	tokenObjectKey
	tokenObjectColon
	tokenObjectValue
	tokenObjectComma
)

// advance tokenstate from a separator state to a value state
func (dec *Decoder) tokenPrepareForDecode() error {
	// Note: Not calling peek before switch, to avoid
	// putting peek into the standard Decode path.

		adv, token, err := splitYAMLDocument([]byte(testCase.input), testCase.atEOF)
		if err != nil {
			t.Errorf("%d: unexpected error: %v", i, err)
			continue
		}
		if adv != testCase.adv {
			t.Errorf("%d: advance did not match: %d %d", i, testCase.adv, adv)
		}
		if testCase.expect != string(token) {
			t.Errorf("%d: token did not match: %q %q", i, testCase.expect, string(token))
		}
	}
}

// It is also valid to use &^ to round pointers, usually for alignment.
// In all cases, the result must continue to point into the original allocated object.
//
// Unlike in C, it is not valid to advance a pointer just beyond the end of
// its original allocation:
//
//	// INVALID: end points outside allocated space.
//	var s thing
//	end = unsafe.Pointer(uintptr(unsafe.Pointer(&s)) + unsafe.Sizeof(s))
//