)

// Apply name space translation to name n.
// The default name space (for Space=="")
// applies only to element names, not to attribute names.
func (d *Decoder) translate(n *Name, isElementName bool) {
	switch {
	case n.Space == xmlnsPrefix:
		return
	case n.Space == "" && !isElementName:
		return
	case n.Space == xmlPrefix:
		n.Space = xmlURL
	case n.Space == "" && n.Local == xmlnsPrefix:
		return

// ReadContinuedLine reads a possibly continued line from r,
// eliding the final trailing ASCII white space.
// Lines after the first are considered continuations if they
// begin with a space or tab character. In the returned data,
// continuation lines are separated from the previous line
// only by a single space: the newline and leading white space
// are removed.
//
// For example, consider this input:
//
//	Line 1
//	  continued...

        '"quoted"'                         | 'quoted'
        '"with space"'                     | 'with space'
        '"with\\\\"quote\\\\"internal"'    | 'with"quote"internal'
        '"with \\\\"quote\\\\" and space"' | 'with "quote" and space'
    }

    @ToBeFixedForConfigurationCache
    def "compiler and linker args can contain quotes and spaces"() {
        given:
        buildFile << '''
        model {

// any indentation, to make it easier to embed inside other formatted JSON data.
// Although leading space characters (space, tab, carriage return, newline)
// at the beginning of src are dropped, trailing space characters
// at the end of src are preserved and copied to dst.
// For example, if src has no trailing spaces, neither will dst;
// if src ends in a trailing newline, so will dst.

        super(root, klass);
    }

    private static String determineTestDirectoryName(Class<?> klass) {
        // NOTE: the space in the directory name is intentional to shake out problems with paths that contain spaces
        // NOTE: and so is the "s with circumflex" character (U+015D), to shake out problems with non-ASCII folder names
        return shouldUseNonAsciiPath(klass)

                environment ${envVar}: '-DFOO="with a space"'
            }
        """
        succeeds('execStartScript')

        then:
        outputContains("FOO: with a space")

        where:
        envVar << ["JAVA_OPTS", "SAMPLE_OPTS"]
    }

    @Requires(UnitTestPreconditions.UnixDerivative)
    def "environment variables can have spaces in their values that should be treated as separate tokens"() {

		{"space vs newline 0010", "1\n2", "%d \n%d", 2, true},
		{"space vs newline 0011", "1\n2", "%d \n %d", 2, true},
		{"space vs newline 0100", "1\n 2", "%d\n%d", 2, true},
		{"space vs newline 0101", "1\n 2", "%d\n%d ", 2, true},
		{"space vs newline 0110", "1\n 2", "%d \n%d", 2, true},
		{"space vs newline 0111", "1\n 2", "%d \n %d", 2, true},
		{"space vs newline 1000", "1 \n2", "%d\n%d", 2, true},

	// “A closing tag consists of the string </, a tag name,
	// optional spaces, tabs, and up to one line ending, and the character >.”
	if i+2 >= len(s) || s[i] != '<' || s[i+1] != '/' {
		return nil, 0, false
	}
	if skipSpace(s, i+2) != i+2 {
		// Goldmark allows spaces here but the spec and the Dingus do not.
		p.corner = true
	}

	if _, j, ok := parseTagName(s, i+2); ok {

	}
	return id, nil
}

// TrimString returns s without leading and trailing ASCII space.
func TrimString(s string) string {
	for len(s) > 0 && isASCIISpace(s[0]) {
		s = s[1:]
	}
	for len(s) > 0 && isASCIISpace(s[len(s)-1]) {
		s = s[:len(s)-1]
	}
	return s
}

// TrimBytes returns b without leading and trailing ASCII space.
func TrimBytes(b []byte) []byte {
	for len(b) > 0 && isASCIISpace(b[0]) {

// Not even worth sorting.
var regSpace []regSet

/*
	Each architecture defines a register space as a unique
	integer range.
	Here is the list of architectures and the base of their register spaces.
*/

const (
	// Because of masking operations in the encodings, each register
	// space should start at 0 modulo some power of 2.
	RBase386     = 1 * 1024
	RBaseAMD64   = 2 * 1024
	RBaseARM     = 3 * 1024