Golang clnt.Clnt类代码示例

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本文整理汇总了Golang中github.com/lionkov/ninep/clnt.Clnt类的典型用法代码示例。如果您正苦于以下问题：Golang Clnt类的具体用法？Golang Clnt怎么用？Golang Clnt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Clnt类的14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: lsone

func lsone(c *clnt.Clnt, s string, long bool) {
	st, oserr := c.FStat(normpath(s))
	if oserr != nil {
		fmt.Fprintf(os.Stderr, "error stat: %v\n", oserr)
		return
	}
	if st.Mode&ninep.DMDIR != 0 {
		file, oserr := c.FOpen(s, ninep.OREAD)
		if oserr != nil {
			fmt.Fprintf(os.Stderr, "error opening dir: %s\n", oserr)
			return
		}
		defer file.Close()
		for {
			d, oserr := file.Readdir(0)
			if oserr != nil {
				fmt.Fprintf(os.Stderr, "error reading dir: %v\n", oserr)
			}
			if d == nil || len(d) == 0 {
				break
			}
			for _, dir := range d {
				if long {
					fmt.Fprintf(os.Stdout, "%s\n", dirtostr(dir))
				} else {
					os.Stdout.WriteString(dir.Name + "\n")
				}
			}
		}
	} else {
		fmt.Fprintf(os.Stdout, "%s\n", dirtostr(st))
	}
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:33，代码来源:cl.go

示例2: main

func main() {
	var n, m int
	var user ninep.User
	var err error
	var c *clnt.Clnt
	var file *clnt.File
	var buf []byte

	flag.Parse()
	user = ninep.OsUsers.Uid2User(os.Geteuid())
	clnt.DefaultDebuglevel = *debuglevel
	c, err = clnt.Mount("tcp", *addr, "", uint32(*msize), user)
	if err != nil {
		goto error
	}

	if flag.NArg() != 1 {
		log.Println("invalid arguments")
		return
	}

	file, err = c.FOpen(flag.Arg(0), ninep.OWRITE|ninep.OTRUNC)
	if err != nil {
		file, err = c.FCreate(flag.Arg(0), 0666, ninep.OWRITE)
		if err != nil {
			goto error
		}
	}

	buf = make([]byte, 8192)
	for {
		n, err = os.Stdin.Read(buf)
		if err != nil && err != io.EOF {
			goto error
		}

		if n == 0 {
			break
		}

		m, err = file.Write(buf[0:n])
		if err != nil {
			goto error
		}

		if m != n {
			err = &ninep.Error{"short write", 0}
			goto error
		}
	}

	file.Close()
	return

error:
	log.Println("Error", err)
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:57，代码来源:write.go

示例3: rmone

// Remove f from remote server
func rmone(c *clnt.Clnt, f string) {
	fname := normpath(f)

	err := c.FRemove(fname)
	if err != nil {
		fmt.Fprintf(os.Stderr, "error in stat %s", err)
		return
	}
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:10，代码来源:cl.go

示例4: mkone

// Create a single directory on remote server
func mkone(c *clnt.Clnt, s string) {
	fname := normpath(s)
	file, oserr := c.FCreate(fname, 0777|ninep.DMDIR, ninep.OWRITE)
	if oserr != nil {
		fmt.Fprintf(os.Stderr, "error creating directory %s: %v\n", fname, oserr)
		return
	}
	file.Close()
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:10，代码来源:cl.go

示例5: statone

// Stat the remote file f
func statone(c *clnt.Clnt, f string) {
	fname := normpath(f)

	stat, oserr := c.FStat(fname)
	if oserr != nil {
		fmt.Fprintf(os.Stderr, "error in stat %s: %v\n", fname, oserr)
		return
	}
	fmt.Fprintf(os.Stdout, "%s\n", stat)
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:11，代码来源:cl.go

示例6: cmdput

// Copy a local file to remote server
func cmdput(c *clnt.Clnt, s []string) {
	var from, to string
	switch len(s) {
	case 1:
		_, to = path.Split(s[0])
		to = normpath(to)
		from = s[0]
	case 2:
		from, to = s[0], normpath(s[1])
	default:
		fmt.Fprintf(os.Stderr, "incorrect arguments; usage: put local [remote]\n")
	}

	fromfile, err := os.Open(from)
	if err != nil {
		fmt.Fprintf(os.Stderr, "error opening %s for reading: %s\n", from, err)
		return
	}
	defer fromfile.Close()

	file, ferr := c.FOpen(to, ninep.OWRITE|ninep.OTRUNC)
	if ferr != nil {
		file, ferr = c.FCreate(to, 0666, ninep.OWRITE)
		if ferr != nil {
			fmt.Fprintf(os.Stderr, "error opening %s for writing: %s\n", to, err)
			return
		}
	}
	defer file.Close()

	buf := make([]byte, 8192)
	for {
		n, oserr := fromfile.Read(buf)
		if oserr != nil && oserr != io.EOF {
			fmt.Fprintf(os.Stderr, "error reading %s: %s\n", from, oserr)
			return
		}

		if n == 0 {
			break
		}

		m, oserr := file.Write(buf[0:n])
		if oserr != nil {
			fmt.Fprintf(os.Stderr, "error writing %s: %v\n", to, oserr)
			return
		}

		if m != n {
			fmt.Fprintf(os.Stderr, "short write %s\n", to)
			return
		}
	}
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:55，代码来源:cl.go

示例7: cmdget

// Copy a remote file to local filesystem
func cmdget(c *clnt.Clnt, s []string) {
	var from, to string
	switch len(s) {
	case 1:
		from = normpath(s[0])
		_, to = path.Split(s[0])
	case 2:
		from, to = normpath(s[0]), s[1]
	default:
		fmt.Fprintf(os.Stderr, "from arguments; usage: get from to\n")
	}

	tofile, err := os.Create(to)
	if err != nil {
		fmt.Fprintf(os.Stderr, "error opening %s for writing: %s\n", to, err)
		return
	}
	defer tofile.Close()

	file, ferr := c.FOpen(from, ninep.OREAD)
	if ferr != nil {
		fmt.Fprintf(os.Stderr, "error opening %s for writing: %s\n", to, err)
		return
	}
	defer file.Close()

	buf := make([]byte, 8192)
	for {
		n, oserr := file.Read(buf)
		if oserr != nil {
			fmt.Fprintf(os.Stderr, "error reading %s: %s\n", from, oserr)
			return
		}
		if n == 0 {
			break
		}

		m, err := tofile.Write(buf[0:n])
		if err != nil {
			fmt.Fprintf(os.Stderr, "error writing %s: %s\n", to, err)
			return
		}

		if m != n {
			fmt.Fprintf(os.Stderr, "short write %s\n", to)
			return
		}
	}
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:50，代码来源:cl.go

示例8: main

func main() {
	var n int
	var user ninep.User
	var err error
	var c *clnt.Clnt
	var file *clnt.File
	var buf []byte

	flag.Parse()
	user = ninep.OsUsers.Uid2User(os.Geteuid())
	clnt.DefaultDebuglevel = *debuglevel
	c, err = clnt.Mount("tcp", *addr, "", uint32(*msize), user)
	if err != nil {
		goto error
	}

	if flag.NArg() != 1 {
		log.Println("invalid arguments")
		return
	}

	file, err = c.FOpen(flag.Arg(0), ninep.OREAD)
	if err != nil {
		goto error
	}

	buf = make([]byte, 8192)
	for {
		n, err = file.Read(buf)
		if n == 0 {
			break
		}

		os.Stdout.Write(buf[0:n])
	}

	file.Close()

	if err != nil && err != io.EOF {
		goto error
	}

	return

error:
	log.Println("Error", err)
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:47，代码来源:read.go

示例9: main

func main() {
	var user ninep.User
	var err error
	var c *clnt.Clnt
	var file *clnt.File

	flag.Parse()

	if *ouser == "" {
		user = ninep.OsUsers.Uid2User(os.Geteuid())
	} else {
		user = ninep.OsUsers.Uname2User(*ouser)
	}

	naddr := *addr
	if strings.LastIndex(naddr, ":") == -1 {
		naddr = naddr + ":5640"
	}
	c, err = clnt.Mount("tcp", naddr, "", uint32(*msize), user)
	if err != nil {
		fmt.Fprintf(os.Stderr, "error mounting %s: %s\n", naddr, err)
		os.Exit(1)
	}

	if *debug {
		c.Debuglevel = 1
	}
	if *debugall {
		c.Debuglevel = 2
	}

	walkone(c, "/", false)

	if file != nil {
		//process(c)
		fmt.Fprint(os.Stderr, "file reading unimplemented\n")
	} else if flag.NArg() > 0 {
		flags := flag.Args()
		for _, uc := range flags {
			cmd(c, uc)
		}
	} else {
		interactive(c)
	}

	return
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:47，代码来源:cl.go

示例10: main

func main() {
	var user ninep.User
	var err error
	var c *clnt.Clnt
	var file *clnt.File
	var d []*ninep.Dir

	flag.Parse()
	user = ninep.OsUsers.Uid2User(os.Geteuid())
	clnt.DefaultDebuglevel = *debuglevel
	c, err = clnt.Mount("tcp", *addr, "", uint32(*msize), user)
	if err != nil {
		log.Fatal(err)
	}

	lsarg := "/"
	if flag.NArg() == 1 {
		lsarg = flag.Arg(0)
	} else if flag.NArg() > 1 {
		log.Fatal("error: only one argument expected")
	}

	file, err = c.FOpen(lsarg, ninep.OREAD)
	if err != nil {
		log.Fatal(err)
	}

	for {
		d, err = file.Readdir(0)
		if d == nil || len(d) == 0 || err != nil {
			break
		}

		for i := 0; i < len(d); i++ {
			os.Stdout.WriteString(d[i].Name + "\n")
		}
	}

	file.Close()
	if err != nil && err != io.EOF {
		log.Fatal(err)
	}

	return
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:45，代码来源:ls.go

示例11: walkone

func walkone(c *clnt.Clnt, s string, fileok bool) {
	ncwd := normpath(s)

	fid, err := c.FWalk(ncwd)
	defer c.Clunk(fid)

	if err != nil {
		fmt.Fprintf(os.Stderr, "walk error: %s\n", err)
		return
	}

	if fileok != true && (fid.Type&ninep.QTDIR == 0) {
		fmt.Fprintf(os.Stderr, "can't cd to file [%s]\n", ncwd)
		return
	}

	cwd = ncwd
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:18，代码来源:cl.go

示例12: benchZero

func benchZero(b *testing.B, msize, iosize uint32, clnt *clnt.Clnt, rootfid *clnt.Fid) {

	d := clnt.FidAlloc()
	if _, err := clnt.Walk(rootfid, d, []string{"zero"}); err != nil {
		b.Fatalf("%v", err)
	}

	if err := clnt.Open(d, 0); err != nil {
		b.Fatalf("%v", err)
	}

	for i := 0; i < b.N; i++ {
		for tot := uint32(0); tot < iosize; {
			if n, err := clnt.Read(d, 0, iosize); err != nil {
				b.Fatalf("%v: only got %d of %d bytes", err, len(n), iosize)
			} else {
				tot += uint32(len(n))
			}
		}
	}
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:21，代码来源:bench.go

示例13: writeone

// Write the string s to remote file f. Create f if it doesn't exist
func writeone(c *clnt.Clnt, f, s string) {
	fname := normpath(f)
	file, oserr := c.FCreate(fname, 0666, ninep.OWRITE)
	if oserr != nil {
		file, oserr = c.FOpen(fname, ninep.OWRITE|ninep.OTRUNC)
		if oserr != nil {
			fmt.Fprintf(os.Stderr, "error opening %s: %v\n", fname, oserr)
			return
		}
	}
	defer file.Close()

	m, oserr := file.Write([]byte(s))
	if oserr != nil {
		fmt.Fprintf(os.Stderr, "error writing to %s: %v\n", fname, oserr)
		return
	}

	if m != len(s) {
		fmt.Fprintf(os.Stderr, "short write %s\n", fname)
		return
	}
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:24，代码来源:cl.go

示例14: cmdcat

// Print the contents of f
func cmdcat(c *clnt.Clnt, s []string) {
	buf := make([]byte, 8192)
Outer:
	for _, f := range s {
		fname := normpath(f)
		file, oserr := c.FOpen(fname, ninep.OREAD)
		if oserr != nil {
			fmt.Fprintf(os.Stderr, "error opening %s: %v\n", f, oserr)
			continue Outer
		}
		defer file.Close()
		for {
			n, oserr := file.Read(buf)
			if oserr != nil && oserr != io.EOF {
				fmt.Fprintf(os.Stderr, "error reading %s: %v\n", f, oserr)
			}
			if n == 0 {
				break
			}
			os.Stdout.Write(buf[0:n])
		}
	}
}

开发者ID:hugelgupf，项目名称:ninep，代码行数:24，代码来源:cl.go

注：本文中的github.com/lionkov/ninep/clnt.Clnt类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。