//     u	standard unspecified behavior -- errors not counted
		//     v	REG_CLASS_ESCAPE	\ special inside [...]
		//     w	REG_NOSUB		no subexpression match array
		//     x	REG_LENIENT		let some errors slide
		//     y	REG_LEFT		regexec() implicit ^...
		//     z	REG_NULL		NULL subexpressions ok
		//     $	                        expand C \c escapes in fields 2 and 3

	ImageTypeDebug = "debug"
	// ImageTypeDistroless is the suffix of the distroless image.
	ImageTypeDistroless = "distroless"
	// ImageTypeDefault is the type name of the default image, sufix is elided.
	ImageTypeDefault = "default"
)

// SidecarTemplateData is the data object to which the templated
// version of `SidecarInjectionSpec` is applied.
type SidecarTemplateData struct {

// printed by the bisect tool to describe a change implicated in causing
// a failure. Each line in the report for a given change must contain a
// match marker with that change ID, as returned by [Marker].
// The markers are elided when displaying the lines to the user.
//
// A match marker has the form “[bisect-match 0x1234]” where
// 0x1234 is the change ID in hexadecimal.

		lastByte:     -1,
		lastRuneSize: -1,
	}
}

var errNegativeRead = errors.New("bufio: reader returned negative count from Read")

// fill reads a new chunk into the buffer.
func (b *Reader) fill() {
	// Slide existing data to beginning.
	if b.r > 0 {
		copy(b.buf, b.buf[b.r:b.w])
		b.w -= b.r
		b.r = 0
	}

	if b.w >= len(b.buf) {
		panic("bufio: tried to fill full buffer")
	}

// output to a writer during profiling.
//
// # Heap profile
//
// The heap profile reports statistics as of the most recently completed
// garbage collection; it elides more recent allocation to avoid skewing
// the profile away from live data and toward garbage.
// If there has been no garbage collection at all, the heap profile reports

		// Nothing inline at tracepc.
		return stk
	}

	// Treat the previous func as normal. We haven't actually checked, but
	// since this pc was included in the stack, we know it shouldn't be
	// elided.
	calleeID := abi.FuncIDNormal

	// Remove pc from stk; we'll re-add it below.
	stk = stk[:len(stk)-1]

	for ; uf.valid(); uf = u.next(uf) {
		funcID := u.srcFunc(uf).funcID

    }
  }

  /**
   * Convert a list of hextets into a human-readable IPv6 address.
   *
   * <p>In order for "::" compression to work, the input should contain negative sentinel values in
   * place of the elided zeroes.
   *
   * @param hextets {@code int[]} array of eight 16-bit hextets, or -1s
   */
  private static String hextetsToIPv6String(int[] hextets) {
    // While scanning the array, handle these state transitions:

    }
  }

  /**
   * Convert a list of hextets into a human-readable IPv6 address.
   *
   * <p>In order for "::" compression to work, the input should contain negative sentinel values in
   * place of the elided zeroes.
   *
   * @param hextets {@code int[]} array of eight 16-bit hextets, or -1s
   */
  private static String hextetsToIPv6String(int[] hextets) {
    // While scanning the array, handle these state transitions: