diff options
Diffstat (limited to 'libgo/go/exp/gui/x11/auth.go')
| -rw-r--r-- | libgo/go/exp/gui/x11/auth.go | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libgo/go/exp/gui/x11/auth.go b/libgo/go/exp/gui/x11/auth.go index 732f103d669..24e941cb36b 100644 --- a/libgo/go/exp/gui/x11/auth.go +++ b/libgo/go/exp/gui/x11/auth.go @@ -6,12 +6,13 @@ package x11 import ( "bufio" + "errors" "io" "os" ) // readU16BE reads a big-endian uint16 from r, using b as a scratch buffer. -func readU16BE(r io.Reader, b []byte) (uint16, os.Error) { +func readU16BE(r io.Reader, b []byte) (uint16, error) { _, err := io.ReadFull(r, b[0:2]) if err != nil { return 0, err @@ -20,13 +21,13 @@ func readU16BE(r io.Reader, b []byte) (uint16, os.Error) { } // readStr reads a length-prefixed string from r, using b as a scratch buffer. -func readStr(r io.Reader, b []byte) (string, os.Error) { +func readStr(r io.Reader, b []byte) (string, error) { n, err := readU16BE(r, b) if err != nil { return "", err } if int(n) > len(b) { - return "", os.NewError("Xauthority entry too long for buffer") + return "", errors.New("Xauthority entry too long for buffer") } _, err = io.ReadFull(r, b[0:n]) if err != nil { @@ -37,7 +38,7 @@ func readStr(r io.Reader, b []byte) (string, os.Error) { // readAuth reads the X authority file and returns the name/data pair for the display. // displayStr is the "12" out of a $DISPLAY like ":12.0". -func readAuth(displayStr string) (name, data string, err os.Error) { +func readAuth(displayStr string) (name, data string, err error) { // b is a scratch buffer to use and should be at least 256 bytes long // (i.e. it should be able to hold a hostname). var b [256]byte @@ -48,7 +49,7 @@ func readAuth(displayStr string) (name, data string, err os.Error) { if fn == "" { home := os.Getenv("HOME") if home == "" { - err = os.NewError("Xauthority not found: $XAUTHORITY, $HOME not set") + err = errors.New("Xauthority not found: $XAUTHORITY, $HOME not set") return } fn = home + "/.Xauthority" |