Sscanln

本文整理汇总了Golang中fmt.Sscanln函数的典型用法代码示例。如果您正苦于以下问题：Golang Sscanln函数的具体用法？Golang Sscanln怎么用？Golang Sscanln使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了Sscanln函数的20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，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: parseLine

// Parse an individual line from Linux's /proc/net/dev.
func (nic *NICSampler) parseLine(line string) (err error) {
    var dev string
    var rx_byte, rx_pkt, rx_err, rx_drop uint64
    var rx_fifo, rx_frame, rx_comp, rx_mcast uint64
    var tx_byte, tx_pkt, tx_err, tx_drop uint64
    var tx_fifo, tx_coll, tx_carr, tx_comp uint64

    if strings.Contains(line, "|") {
        return
    }
    _, err = fmt.Sscanln(line,
        &dev,
        &rx_byte, &rx_pkt, &rx_err, &rx_drop,
        &rx_fifo, &rx_frame, &rx_comp, &rx_mcast,
        &tx_byte, &tx_pkt, &tx_err, &tx_drop,
        &tx_fifo, &tx_coll, &tx_carr, &tx_comp)
    if err != nil {
        return
    }
    dev = dev[0 : len(dev)-1]
    if strings.HasPrefix(dev, "lo") {
        return
    }
    nic.sink.Write("net",
        dev,
        rx_byte, rx_pkt, rx_err, rx_drop,
        tx_byte, tx_pkt, tx_err, tx_drop)
    return
}

开发者ID:codeslinger，项目名称:monitor，代码行数:30，代码来源:standard.go

示例2: Scanln

func (fakeUi *FakeUi) Scanln(args ...interface{}) (int, error) {
    fakeUi.Args = args

    fmt.Sscanln(fakeUi.UserInput, args[0])

    return fakeUi.ScanlnRc, fakeUi.ScanlnErr
}

开发者ID:cloudfoundry-community，项目名称:bosh-softlayer-tools，代码行数:7，代码来源:fake_ui.go

示例3: GetOwner

// Who owns the lockfile?
func (l Lockfile) GetOwner() (*os.Process, error) {
    name := string(l)

    // Ok, see, if we have a stale lockfile here
    content, err := ioutil.ReadFile(name)
    if err != nil {
        return nil, err
    }

    var pid int
    _, err = fmt.Sscanln(string(content), &pid)
    if err != nil {
        return nil, ErrInvalidPid
    }

    // try hard for pids. If no pid, the lockfile is junk anyway and we delete it.
    if pid > 0 {
        p, err := os.FindProcess(pid)
        if err != nil {
            return nil, err
        }
        return p, isProcessAlive(p)
    } else {
        return nil, ErrInvalidPid
    }
    panic("Not reached")
}

开发者ID:kovetskiy，项目名称:lockfile，代码行数:28，代码来源:lockfile.go

示例4: boxFromString

// boxFromString returns the box defined by a string of the form "x y w h id".
func boxFromString(in string) (b box, err error) {
    _, err = fmt.Sscanln(in, &b.x, &b.y, &b.w, &b.l, &b.id)
    if b == emptybox {
        return b, errEmpty
    }
    if b.w == 0 && b.l == 0 {
        return b, errZeroBox
    }
    return
}

开发者ID:billyboar，项目名称:GCSolutions，代码行数:11，代码来源:pallet.go

示例5: main

func main() {
    str := "34  343  245"
    var a, b, c int
    fmt.Sscan(str, &a, &b, &c)
    fmt.Println(a, b, c)
    fmt.Sscanf(str, "%d %d %d", &a, &b, &c)
    fmt.Println(a, b, c)
    fmt.Sscanln(str, &a, &b, &c)
    fmt.Println(a, b, c)
}

开发者ID:cwen-coder，项目名称:study-gopkg，代码行数:10，代码来源:Sscan.go