本文整理汇总了Golang中9fans/net/go/acme.Win类的典型用法代码示例。如果您正苦于以下问题：Golang Win类的具体用法？Golang Win怎么用？Golang Win使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Win类的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: bodyDiff
func bodyDiff(win *acme.Win, ffile string) (bool, error) {
tf, err := os.Open(ffile)
if err != nil {
return false, err
}
defer tf.Close()
win.Seek("body", 0, 0)
fr := bufio.NewReader(tf)
br := bufio.NewReader(&bodyReader{win})
for {
fb, errf := fr.ReadByte()
if errf != nil && errf != io.EOF {
return false, errf
}
bb, errb := br.ReadByte()
if errb != nil && errb != io.EOF {
return false, errb
}
if fb != bb {
return true, nil
}
if errf == io.EOF && errb == io.EOF {
return false, nil
}
}
}示例2: readFilename
func readFilename(win *acme.Win) (string, error) {
b, err := win.ReadAll("tag")
if err != nil {
return "", err
}
tag := string(b)
i := strings.Index(tag, " ")
if i == -1 {
return "", fmt.Errorf("cannot get filename from tag")
}
return tag[0:i], nil
}示例3: events
func events(win *acme.Win, rerun chan<- struct{}) {
for e := range win.EventChan() {
debugPrint("Acme event: %+v\n", e)
switch e.C2 {
case 'x', 'X':
switch string(e.Text) {
case "Get":
kill()
rerun <- struct{}{}
case "Del":
kill()
if err := win.Ctl("delete"); err != nil {
log.Fatalln("Failed to delete the window:", err)
}
default:
win.WriteEvent(e)
}
default:
win.WriteEvent(e)
}
}
os.Exit(0)
}示例4: readBody
// We would use win.ReadAll except for a bug in acme
// where it crashes when reading trying to read more
// than the negotiated 9P message size.
func readBody(win *acme.Win) ([]byte, error) {
var body []byte
buf := make([]byte, 8000)
for {
n, err := win.Read("body", buf)
if err == io.EOF {
break
}
if err != nil {
return nil, err
}
body = append(body, buf[0:n]...)
}
return body, nil
}示例5: copyBody
// We would use io.Copy except for a bug in acme
// where it crashes when reading trying to read more
// than the negotiated 9P message size.
func copyBody(w io.Writer, win *acme.Win) error {
buf := make([]byte, 8000)
for {
n, err := win.Read("body", buf)
if err == io.EOF {
break
}
if err != nil {
return err
}
if _, err := w.Write(buf[0:n]); err != nil {
return fmt.Errorf("write error: %v", err)
}
}
return nil
}示例6: writeEvents
func writeEvents(w *acme.Win, wg *sync.WaitGroup) {
defer wg.Done()
for {
select {
case e, ok := <-w.EventChan():
if !ok {
return
}
w.WriteEvent(e)
if string(e.Text) == "Del" {
return
}
}
}
}示例7: writeData
func writeData(win *acme.Win, data []byte) error {
if len(data) == 0 {
_, err := win.Write("data", nil)
return err
}
for len(data) > 0 {
d := data
if len(d) > 8000 {
d = trimIncompleteRune(d[0:8000])
}
n, err := win.Write("data", d)
if err != nil {
return err
}
data = data[n:]
}
return nil
}示例8: events
func events(w *acme.Win) <-chan string {
c := make(chan string, 10)
go func() {
for e := range w.EventChan() {
switch e.C2 {
case 'x', 'X': // execute
if string(e.Text) == "Del" {
w.Ctl("delete")
}
w.WriteEvent(e)
case 'l', 'L': // look
w.Ctl("clean")
c <- string(e.Text)
}
}
w.CloseFiles()
close(c)
}()
return c
}示例9: reloadShowAddr
func reloadShowAddr(win *acme.Win, off int) error {
if err := win.Ctl("get"); err != nil {
return err
}
if err := win.Addr("#%d", off); err != nil {
return err
}
return win.Ctl("dot=addr\nshow")
}示例10: readAddr
func readAddr(win *acme.Win) (q0, q1 int, err error) {
if _, _, err := win.ReadAddr(); err != nil {
return 0, 0, err
}
if err := win.Ctl("addr=dot"); err != nil {
return 0, 0, err
}
return win.ReadAddr()
}示例11: writeBody
func writeBody(win *acme.Win, ffile string) error {
if err := win.Ctl("nomark"); err != nil {
fmt.Fprintf(os.Stderr, "failed to set nomark: %s", err)
}
defer func() {
if err := win.Ctl("mark"); err != nil {
fmt.Fprintf(os.Stderr, "failed to set mark: %s", err)
}
}()
tf, err := os.Open(ffile)
if err != nil {
return err
}
defer tf.Close()
if err := win.Addr("0,$"); err != nil {
return err
}
_, err = io.Copy(dataWriter{win}, tf)
return err
}示例12: selection
func selection(win *acme.Win, body []byte) (int, int, error) {
if _, _, err := win.ReadAddr(); err != nil {
return 0, 0, err
}
if err := win.Ctl("addr=dot"); err != nil {
return 0, 0, err
}
q0, q1, err := win.ReadAddr()
if err != nil {
return 0, 0, err
}
off0, err := byteOff(q0, bytes.NewReader(body))
if err != nil {
return 0, 0, err
}
off1, err := byteOff(q1, bytes.NewReader(body))
if err != nil {
return 0, 0, err
}
return off0, off1, nil
}示例13: showAddr
func showAddr(win *acme.Win, q0, q1 int) error {
if err := win.Addr("#%d,#%d", q0, q1); err != nil {
return err
}
return win.Ctl("dot=addr\nshow\n")
}