if matches == nil {
		// Can't find version number; hope for the best.
		t.Logf("failed to find swig version, continuing")
		return
	}

	var parseError error
	atoi := func(s string) int {
		x, err := strconv.Atoi(s)
		if err != nil && parseError == nil {
			parseError = err
		}
		return x
	}
	var major, minor, patch int
	major = atoi(string(matches[1]))
	if len(matches[2]) > 0 {

				return nil, &parseError{"invalid pattern syntax (+ after -): " + pattern}
			}
			if i > 0 {
				n := (i - start) * wid
				if n > 64 {
					return nil, &parseError{"pattern bits too long: " + pattern}
				}
				if n <= 0 {
					return nil, &parseError{"invalid pattern syntax: " + pattern}
				}
				if p[start] == 'y' {
					n = 0
				}
				mask := uint64(1)<<n - 1

	"io"
	"unicode"
	"unicode/utf8"
)

// A ParseError is returned for parsing errors.
// Line and column numbers are 1-indexed.
type ParseError struct {
	StartLine int   // Line where the record starts
	Line      int   // Line where the error occurred
	Column    int   // Column (1-based byte index) where the error occurred
	Err       error // The actual error
}

func (e *ParseError) Error() string {
	if e.Err == ErrFieldCount {

	in := newInput(file, data)
	defer func() {
		if e := recover(); e != nil && e != &in.parseErrors {
			in.parseErrors = append(in.parseErrors, Error{
				Filename: in.filename,
				Pos:      in.pos,
				Err:      fmt.Errorf("internal error: %v", e),
			})
		}
		if err == nil && len(in.parseErrors) > 0 {
			err = in.parseErrors
		}
	}()

	// Prime the lexer by reading in the first token. It will be available

					return err
				}
			}

			// If files are provided, treat them (collectively) as a source.
			parseErrors := 0
			if len(readers) > 0 {
				if err = sa.AddReaderKubeSource(readers); err != nil {
					fmt.Fprintf(cmd.ErrOrStderr(), "Error(s) adding files: %v", err)
					parseErrors++
				}
			}

			// Do the analysis
			result, err := sa.Analyze(cancel)
			if err != nil {
				return err

	if !found {
		return nil, nil, &ParseError{Type: "CIDR address", Text: s}
	}

	ipAddr, err := netip.ParseAddr(addr)
	if err != nil || ipAddr.Zone() != "" {
		return nil, nil, &ParseError{Type: "CIDR address", Text: s}
	}

	n, i, ok := dtoi(mask)
	if !ok || i != len(mask) || n < 0 || n > ipAddr.BitLen() {
		return nil, nil, &ParseError{Type: "CIDR address", Text: s}
	}

	t, ok := e.Err.(temporary)
	return ok && t.Temporary()
}

// A ParseError is the error type of literal network address parsers.
type ParseError struct {
	// Type is the type of string that was expected, such as
	// "IP address", "CIDR address".
	Type string

	// Text is the malformed text string.
	Text string
}

func (e *ParseError) Error() string { return "invalid " + e.Type + ": " + e.Text }

		if strings.HasSuffix(name, ".go") {
			if error := tf.error(); error != "" {
				badGoFile(name, errors.New(tf.error()))
				continue
			} else if parseError := tf.parseError(); parseError != "" {
				badGoFile(name, parseErrorFromString(tf.parseError()))
				// Fall through: we still want to list files with parse errors.
			}
		}

		var shouldBuild = true

}

var errBad = errors.New("bad value for field") // placeholder not passed to user

// ParseError describes a problem parsing a time string.
type ParseError struct {
	Layout     string
	Value      string
	LayoutElem string
	ValueElem  string
	Message    string
}

// newParseError creates a new ParseError.
// The provided value and valueElem are cloned to avoid escaping their values.

commons-lib = "1.0"

[libraries]
lib = {group = "org.gradle.test", name="lib", version.ref="commons-lib"}

"""

        when:
        fails 'help'

        then:
        verifyContains(failure.error, parseError {
            inCatalog('libs')
            addError("In file '${tomlFile.absolutePath}' at line 3, column 1: Unexpected \'/\', expected a newline or end-of-input")
        })