}

	bufPoolNoCap := NewBytePoolCap(size, width, 0)
	// Check the width
	if bufPoolNoCap.Width() != width {
		t.Fatalf("bytepool width invalid: got %v want %v", bufPool.Width(), width)
	}

	// Check with width cap
	if bufPoolNoCap.WidthCap() != 0 {
		t.Fatalf("bytepool capWidth invalid: got %v want %v", bufPool.WidthCap(), 0)
	}
	b = bufPoolNoCap.Get()
	if len(b) != width {

	maxContentWidth := max(line1Length, line2Length)

	// termWidth is set to a default one to use when we are
	// not able to calculate terminal width via OS syscalls
	termWidth := 25
	if width, err := pb.GetTerminalWidth(); err == nil {
		termWidth = width
	}

	// Box cannot be printed if terminal width is small than maxContentWidth
	if maxContentWidth > termWidth {
		return "\n" + line1InColor + "\n" + line2InColor + "\n\n"
	}

		// buffer went back into pool
	default:
		// buffer didn't go back into pool, just discard
	}
}

// Width returns the width of the byte arrays in this pool.
func (bp *BytePoolCap) Width() (n int) {
	if bp == nil {
		return 0
	}
	return bp.w
}

// WidthCap returns the cap width of the byte arrays in this pool.
func (bp *BytePoolCap) WidthCap() (n int) {
	if bp == nil {
		return 0
	}
	return bp.wcap

		return 1, data[0:1], nil
	}

	// Fast path 2: Correct UTF-8 decode without error.
	_, width := utf8.DecodeRune(data)
	if width > 1 {
		// It's a valid encoding. Width cannot be one for a correctly encoded
		// non-ASCII rune.
		return width, data[0:width], nil
	}

	// We know it's an error: we have width==1 and implicitly r==utf8.RuneError.
	// Is the error because there wasn't a full rune to be decoded?

				}
			}
			return -1
		}
	}
	var width int
	for i := 0; i < len(s); i += width {
		r := rune(s[i])
		if r < utf8.RuneSelf {
			if bytealg.IndexByteString(chars, s[i]) >= 0 {
				return i
			}
			width = 1
			continue
		}
		r, width = utf8.DecodeRune(s[i:])
		if r != utf8.RuneError {
			// r is 2 to 4 bytes
			if len(chars) == width {
				if chars == string(r) {
					return i
				}

			cr.err = err
			return n, cr.err
		}
		if b == ';' { // separating character
			break
		}

		// Manually deserialize the size since AWS specified
		// the chunk size to be of variable width. In particular,
		// a size of 16 is encoded as `10` while a size of 64 KB
		// is `10000`.
		switch {
		case b >= '0' && b <= '9':
			size = size<<4 | int(b-'0')
		case b >= 'a' && b <= 'f':

		{math.MinInt64, 9, true},
		{math.MaxInt64, 12, true},
		{0, 12, true},
		{math.MinInt64, 12, true},
	}

	for _, v := range vectors {
		ok := fitsInBase256(v.width, v.in)
		if ok != v.ok {
			t.Errorf("fitsInBase256(%d, %d): got %v, want %v", v.in, v.width, ok, v.ok)
		}
	}
}

func TestParseNumeric(t *testing.T) {
	vectors := []struct {
		in   string
		want int64
		ok   bool
	}{

		return true
	}
	return false
}

// IsARMBFX reports whether the op (as defined by an arm.A* constant) is one the
// BFX-like instructions which are in the form of "op $width, $LSB, (Reg,) Reg".
func IsARMBFX(op obj.As) bool {
	switch op {
	case arm.ABFX, arm.ABFXU, arm.ABFC, arm.ABFI:
		return true
	}
	return false
}

package clause

func (cr *s3UnsignedChunkedReader) readTrailers() error {
	var valueBuffer bytes.Buffer
	// Read value
	for {
		v, err := cr.reader.ReadByte()
		if err != nil {
			if err == io.EOF {
				return io.ErrUnexpectedEOF
			}
		}
		if v != '\r' {
			valueBuffer.WriteByte(v)
			continue
		}
		// Must end with \r\n\r\n
		var tmp [3]byte