}
	}
}

var shellSpecialVarTests = []struct {
	k, v string
}{
	{"*", "asterisk"},
	{"#", "pound"},
	{"$", "dollar"},
	{"@", "at"},
	{"!", "exclamation mark"},
	{"?", "question mark"},
	{"-", "dash"},
}

func TestExpandEnvShellSpecialVar(t *testing.T) {
	for _, tt := range shellSpecialVarTests {
		Setenv(tt.k, tt.v)
		defer Unsetenv(tt.k)

		argRaw := fmt.Sprintf("$%s", tt.k)

    assertThat(expected).hasMessageThat().isEqualTo("Mark not set");
  }

  public void testMarkNotSupported() {
    counter = new CountingInputStream(new UnmarkableInputStream());

    IOException expected = assertThrows(IOException.class, () -> counter.reset());
    assertThat(expected).hasMessageThat().isEqualTo("Mark not supported");
  }

// per-arena bitmap with a bit for every word in the arena. The mark
// is stored on the bit corresponding to the first word of the marked
// allocation.
type checkmarksMap struct {
	_ sys.NotInHeap
	b [heapArenaBytes / goarch.PtrSize / 8]uint8
}

// If useCheckmark is true, marking of an object uses the checkmark
// bits instead of the standard mark bits.
var useCheckmark = false

        return false
    }

    val mark = currentPosition
    advance()

    val hasShebangLine = tokenType == KtTokens.EXCL

    restore(mark)
    return hasShebangLine
}


private
fun KotlinLexer.hasFileAnnotations(): Boolean {

    if (tokenType != KtTokens.AT) {
        return false
    }

    val mark = currentPosition
    advance()

        inactiveProfileIds.forEach(this::deactivateOptionalProfile);
    }

    /**
     * Mark a profile as required and activated.
     * @param id The identifier of the profile.
     */
    public void activateRequiredProfile(String id) {
        this.activations.put(id, ActivationSettings.ACTIVATION_REQUIRED);
    }

    /**
     * Mark a profile as optional and activated.
     * @param id The identifier of the profile.
     */

func memcombineLoads(f *Func) {
	// Find "OR trees" to start with.
	mark := f.newSparseSet(f.NumValues())
	defer f.retSparseSet(mark)
	var order []*Value

	// Mark all values that are the argument of an OR.
	for _, b := range f.Blocks {
		for _, v := range b.Values {
			if v.Op == OpOr16 || v.Op == OpOr32 || v.Op == OpOr64 {
				mark.add(v.Args[0].ID)
				mark.add(v.Args[1].ID)
			}
		}
	}
	for _, b := range f.Blocks {

  static void clear(Buffer b) {
    b.clear();
  }

  static void flip(Buffer b) {
    b.flip();
  }

  static void limit(Buffer b, int limit) {
    b.limit(limit);
  }

  static void mark(Buffer b) {
    b.mark();
  }

  static void position(Buffer b, int position) {
    b.position(position);
  }

  static void reset(Buffer b) {
    b.reset();
  }

  private Java8Compatibility() {}

        return inputStream.equals(obj);
    }

    @Override
    public int hashCode() {
        return inputStream.hashCode();
    }

    @Override
    public synchronized void mark(final int readlimit) {
        inputStream.mark(readlimit);
    }

    @Override
    public boolean markSupported() {
        return inputStream.markSupported();
    }

    @Override
    public int read() throws IOException {

    }

    /**
     * Mark a project as required and activated.
     * @param selector The selector of the project.
     */
    public void activateRequiredProject(String selector) {
        this.activations.add(new ProjectActivationSettings(selector, ActivationSettings.ACTIVATION_REQUIRED));
    }

    /**
     * Mark a project as optional and activated.

# invasive to remove an incorrect indirect mark (e.g. using 'go get') than to
# add one that is missing ('go mod tidy' or 'go mod vendor').

go get rsc.io/quote
grep 'rsc.io/quote v\d+\.\d+\.\d+ // indirect$' go.mod
! grep 'rsc.io/quote v\d+\.\d+\.\d+$' go.mod

go list -deps .
! stderr .
[!short] go build .
[!short] ! stderr .


# 'go get .' (or 'go mod tidy') removes the indirect mark.

go get .