particular architecture.
</p>

<h3 id="String_types">String types</h3>

<p>
A <i>string type</i> represents the set of string values.
A string value is a (possibly empty) sequence of bytes.
The number of bytes is called the length of the string and is never negative.
Strings are immutable: once created,
it is impossible to change the contents of a string.
The predeclared string type is <code>string</code>;

	return
}

// Test that C can pass in a Go string from a string constant.
func testCallGoWithString(t *testing.T) {
	C.callGoWithString()
	want := "string passed from C to Go"
	if stringFromGo != want {
		t.Errorf("string passed through C is %s, want %s", stringFromGo, want)
	}
}

var stringFromGo string

//export goWithString
func goWithString(s string) {
	stringFromGo = s
}

pkg archive/tar, type Header struct, Xattrs map[string]string
pkg compress/gzip, method (*Reader) Reset(io.Reader) error
pkg crypto/tls, const CurveP256 = 23
pkg crypto/tls, const CurveP256 CurveID
pkg crypto/tls, const CurveP384 = 24
pkg crypto/tls, const CurveP384 CurveID
pkg crypto/tls, const CurveP521 = 25
pkg crypto/tls, const CurveP521 CurveID
pkg crypto/tls, func DialWithDialer(*net.Dialer, string, string, *Config) (*Conn, error)