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Golang FlagSet.IntVar方法代码示例

本文整理汇总了Golang中flag.FlagSet.IntVar方法的典型用法代码示例。如果您正苦于以下问题:Golang FlagSet.IntVar方法的具体用法?Golang FlagSet.IntVar怎么用?Golang FlagSet.IntVar使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在flag.FlagSet的用法示例。


在下文中一共展示了FlagSet.IntVar方法的15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: Register

func (cmd *add) Register(ctx context.Context, f *flag.FlagSet) {
	cmd.HostSystemFlag, ctx = flags.NewHostSystemFlag(ctx)
	cmd.HostSystemFlag.Register(ctx, f)

	f.StringVar(&cmd.spec.VswitchName, "vswitch", "", "vSwitch Name")
	f.IntVar(&cmd.spec.VlanId, "vlan", 0, "VLAN ID")
}
开发者ID:robvanmieghem,项目名称:machine,代码行数:7,代码来源:add.go

示例2: Register

func (cmd *change) Register(f *flag.FlagSet) {
	f.Int64Var(&cmd.MemoryMB, "m", 0, "Size in MB of memory")
	f.IntVar(&cmd.NumCPUs, "c", 0, "Number of CPUs")
	f.StringVar(&cmd.GuestId, "g", "", "Guest OS")
	f.StringVar(&cmd.Name, "name", "", "Display name")
	f.Var(&cmd.extraConfig, "e", "ExtraConfig. <key>=<value>")
}
开发者ID:MerlinDMC,项目名称:machine,代码行数:7,代码来源:change.go

示例3: Register

func (cmd *enter) Register(ctx context.Context, f *flag.FlagSet) {
	cmd.HostSystemFlag, ctx = flags.NewHostSystemFlag(ctx)
	cmd.HostSystemFlag.Register(ctx, f)

	f.IntVar(&cmd.timeout, "timeout", 0, "Timeout")
	f.BoolVar(&cmd.evacuate, "evacuate", false, "Evacuate powered off VMs")
}
开发者ID:robvanmieghem,项目名称:machine,代码行数:7,代码来源:enter.go

示例4: flagPointer

func flagPointer(incoming reflect.Value, data *flag.FlagSet) error {
	if incoming.Type().Kind() == reflect.Ptr {
		return flagPointer(incoming.Elem(), data)
	}

	for i := 0; i < incoming.NumField(); i++ {
		field := incoming.Field(i)
		fieldType := incoming.Type().Field(i)

		if it := fieldType.Tag.Get("flag"); it != "" {
			/* Register the flag */
			switch field.Type().Kind() {
			case reflect.Int:
				data.IntVar(
					(*int)(unsafe.Pointer(field.Addr().Pointer())),
					it,
					int(field.Int()),
					fieldType.Tag.Get("description"),
				)
				continue
			case reflect.String:
				data.StringVar(
					(*string)(unsafe.Pointer(field.Addr().Pointer())),
					it,
					field.String(),
					fieldType.Tag.Get("description"),
				)
				continue
			default:
				return fmt.Errorf("Unknown type: %s", field.Type().Kind())
			}
		}
	}
	return nil
}
开发者ID:paultag,项目名称:go-config,代码行数:35,代码来源:config.go

示例5: Register

func (cmd *create) Register(ctx context.Context, f *flag.FlagSet) {
	cmd.ClientFlag, ctx = flags.NewClientFlag(ctx)
	cmd.ClientFlag.Register(ctx, f)

	cmd.DatacenterFlag, ctx = flags.NewDatacenterFlag(ctx)
	cmd.DatacenterFlag.Register(ctx, f)

	cmd.DatastoreFlag, ctx = flags.NewDatastoreFlag(ctx)
	cmd.DatastoreFlag.Register(ctx, f)

	cmd.ResourcePoolFlag, ctx = flags.NewResourcePoolFlag(ctx)
	cmd.ResourcePoolFlag.Register(ctx, f)

	cmd.HostSystemFlag, ctx = flags.NewHostSystemFlag(ctx)
	cmd.HostSystemFlag.Register(ctx, f)

	cmd.NetworkFlag, ctx = flags.NewNetworkFlag(ctx)
	cmd.NetworkFlag.Register(ctx, f)

	f.IntVar(&cmd.memory, "m", 1024, "Size in MB of memory")
	f.IntVar(&cmd.cpus, "c", 1, "Number of CPUs")
	f.StringVar(&cmd.guestID, "g", "otherGuest", "Guest OS")
	f.BoolVar(&cmd.link, "link", true, "Link specified disk")
	f.BoolVar(&cmd.on, "on", true, "Power on VM. Default is true if -disk argument is given.")
	f.BoolVar(&cmd.force, "force", false, "Create VM if vmx already exists")
	f.StringVar(&cmd.controller, "disk.controller", "scsi", "Disk controller type")

	f.StringVar(&cmd.iso, "iso", "", "ISO path")
	cmd.isoDatastoreFlag, ctx = flags.NewCustomDatastoreFlag(ctx)
	f.StringVar(&cmd.isoDatastoreFlag.Name, "iso-datastore", "", "Datastore for ISO file")

	f.StringVar(&cmd.disk, "disk", "", "Disk path")
	cmd.diskDatastoreFlag, ctx = flags.NewCustomDatastoreFlag(ctx)
	f.StringVar(&cmd.diskDatastoreFlag.Name, "disk-datastore", "", "Datastore for disk file")
}
开发者ID:NetworkBytes,项目名称:govmomi,代码行数:35,代码来源:create.go

示例6: RegisterFlags

// RegisterFlags creates flag on the provided flagset. It can be used to
// declare flags on the main flagset instance using flag.CommandLine as a
// parameter.
func (s *Settings) RegisterFlags(fs *flag.FlagSet) {
	prefix := s.FlagPrefix
	fs.StringVar(&s.Host, prefix+"host", s.Host, "Host on which to listen on.")
	fs.IntVar(&s.Port, prefix+"port", s.Port, "Port stdweb will listen on to program output.")
	fs.StringVar(&s.KeyFile, prefix+"keyfile", s.KeyFile, "File to store the auth cookie between sessions.")
	fs.StringVar(&s.StaticDir, prefix+"static_dir", s.StaticDir, "Load static content from this directory instead of using built-in data.")
}
开发者ID:Palats,项目名称:stdweb,代码行数:10,代码来源:settings.go

示例7: ApplyWithError

// ApplyWithError populates the flag given the flag set and environment
func (f IntFlag) ApplyWithError(set *flag.FlagSet) error {
	if f.EnvVar != "" {
		for _, envVar := range strings.Split(f.EnvVar, ",") {
			envVar = strings.TrimSpace(envVar)
			if envVal, ok := syscall.Getenv(envVar); ok {
				envValInt, err := strconv.ParseInt(envVal, 0, 64)
				if err != nil {
					return fmt.Errorf("could not parse %s as int value for flag %s: %s", envVal, f.Name, err)
				}
				f.Value = int(envValInt)
				break
			}
		}
	}

	eachName(f.Name, func(name string) {
		if f.Destination != nil {
			set.IntVar(f.Destination, name, f.Value, f.Usage)
			return
		}
		set.Int(name, f.Value, f.Usage)
	})

	return nil
}
开发者ID:octoblu,项目名称:go-go,代码行数:26,代码来源:flag.go

示例8: Run

func Run(flag *flag.FlagSet) Command {
	query := crank.StartQuery{}
	flag.IntVar(&query.StopTimeout, "stop", -1, "Stop timeout in seconds")
	flag.IntVar(&query.StartTimeout, "start", -1, "Start timeout in seconds")
	flag.IntVar(&query.Pid, "pid", 0, "Only if the current pid matches")
	flag.BoolVar(&query.Wait, "wait", false, "Wait for a result")
	flag.StringVar(&query.Cwd, "cwd", "", "Working directory")

	flag.Usage = func() {
		fmt.Fprintf(os.Stderr, "Usage of %s run [opts] -- [command ...args]:\n", os.Args[0])
		flag.PrintDefaults()
	}

	return func(client *rpc.Client) (err error) {
		var reply crank.StartReply

		// Command and args are passed after
		if flag.NArg() > 0 {
			query.Command = flag.Args()
		}

		if err = client.Call("crank.Run", &query, &reply); err != nil {
			fmt.Println("Failed to start:", err)
			return
		}
		if reply.Code > 0 {
			fmt.Println("Exited with code:", reply.Code)
			return
		}

		fmt.Println("Started successfully")
		return
	}
}
开发者ID:hannesg,项目名称:crank,代码行数:34,代码来源:main.go

示例9: FlagsForClient

func FlagsForClient(ccfg *ClientConfig, flagset *flag.FlagSet) {
	flagset.DurationVar(&ccfg.IdleTimeout, "timeout", DefaultIdleTimeout, "amount of idle time before timeout")
	flagset.IntVar(&ccfg.IdleConnectionsToInstance, "maxidle", DefaultIdleConnectionsToInstance, "maximum number of idle connections to a particular instance")
	flagset.IntVar(&ccfg.MaxConnectionsToInstance, "maxconns", DefaultMaxConnectionsToInstance, "maximum number of concurrent connections to a particular instance")
	flagset.StringVar(&ccfg.Region, "region", GetDefaultEnvVar("SKYNET_REGION", DefaultRegion), "region client is located in")
	flagset.StringVar(&ccfg.Host, "host", GetDefaultEnvVar("SKYNET_HOST", DefaultRegion), "host client is located in")
}
开发者ID:pcdummy,项目名称:skynet2,代码行数:7,代码来源:config.go

示例10: Register

func (cmd *logs) Register(ctx context.Context, f *flag.FlagSet) {
	cmd.HostSystemFlag, ctx = flags.NewHostSystemFlag(ctx)
	cmd.HostSystemFlag.Register(ctx, f)

	f.IntVar(&cmd.Max, "n", 25, "Output the last N logs")
	f.StringVar(&cmd.Key, "log", "", "Log file key")
}
开发者ID:fdawg4l,项目名称:govmomi,代码行数:7,代码来源:command.go

示例11: Setup

// Setup the parameters with the command line flags in args.
func (pool *Pool) Setup(fs *flag.FlagSet, args []string) error {
	fs.IntVar(&pool.Capacity, "capacity", pool.Capacity, "max parallel sandboxes")
	fs.StringVar(&pool.UmlPath, "uml", pool.UmlPath, "path to the UML executable")
	fs.StringVar(&pool.EnvDir, "envdir", pool.EnvDir, "environments directory")
	fs.StringVar(&pool.TasksDir, "tasksdir", pool.TasksDir, "tasks directory")
	return fs.Parse(args)
}
开发者ID:vvandenschrieck,项目名称:pythia,代码行数:8,代码来源:pool.go

示例12: Flags

func Flags(flagSet *flag.FlagSet, prefix string, includeParallelFlags bool) {
	prefix = processPrefix(prefix)
	flagSet.Int64Var(&(GinkgoConfig.RandomSeed), prefix+"seed", time.Now().Unix(), "The seed used to randomize the spec suite.")
	flagSet.BoolVar(&(GinkgoConfig.RandomizeAllSpecs), prefix+"randomizeAllSpecs", false, "If set, ginkgo will randomize all specs together.  By default, ginkgo only randomizes the top level Describe/Context groups.")
	flagSet.BoolVar(&(GinkgoConfig.SkipMeasurements), prefix+"skipMeasurements", false, "If set, ginkgo will skip any measurement specs.")
	flagSet.BoolVar(&(GinkgoConfig.FailOnPending), prefix+"failOnPending", false, "If set, ginkgo will mark the test suite as failed if any specs are pending.")
	flagSet.BoolVar(&(GinkgoConfig.FailFast), prefix+"failFast", false, "If set, ginkgo will stop running a test suite after a failure occurs.")
	flagSet.BoolVar(&(GinkgoConfig.DryRun), prefix+"dryRun", false, "If set, ginkgo will walk the test hierarchy without actually running anything.  Best paired with -v.")
	flagSet.StringVar(&(GinkgoConfig.FocusString), prefix+"focus", "", "If set, ginkgo will only run specs that match this regular expression.")
	flagSet.StringVar(&(GinkgoConfig.SkipString), prefix+"skip", "", "If set, ginkgo will only run specs that do not match this regular expression.")
	flagSet.BoolVar(&(GinkgoConfig.EmitSpecProgress), prefix+"progress", false, "If set, ginkgo will emit progress information as each spec runs to the GinkgoWriter.")

	if includeParallelFlags {
		flagSet.IntVar(&(GinkgoConfig.ParallelNode), prefix+"parallel.node", 1, "This worker node's (one-indexed) node number.  For running specs in parallel.")
		flagSet.IntVar(&(GinkgoConfig.ParallelTotal), prefix+"parallel.total", 1, "The total number of worker nodes.  For running specs in parallel.")
		flagSet.StringVar(&(GinkgoConfig.SyncHost), prefix+"parallel.synchost", "", "The address for the server that will synchronize the running nodes.")
		flagSet.StringVar(&(GinkgoConfig.StreamHost), prefix+"parallel.streamhost", "", "The address for the server that the running nodes should stream data to.")
	}

	flagSet.BoolVar(&(DefaultReporterConfig.NoColor), prefix+"noColor", false, "If set, suppress color output in default reporter.")
	flagSet.Float64Var(&(DefaultReporterConfig.SlowSpecThreshold), prefix+"slowSpecThreshold", 5.0, "(in seconds) Specs that take longer to run than this threshold are flagged as slow by the default reporter (default: 5 seconds).")
	flagSet.BoolVar(&(DefaultReporterConfig.NoisyPendings), prefix+"noisyPendings", true, "If set, default reporter will shout about pending tests.")
	flagSet.BoolVar(&(DefaultReporterConfig.Verbose), prefix+"v", false, "If set, default reporter print out all specs as they begin.")
	flagSet.BoolVar(&(DefaultReporterConfig.Succinct), prefix+"succinct", false, "If set, default reporter prints out a very succinct report")
	flagSet.BoolVar(&(DefaultReporterConfig.FullTrace), prefix+"trace", false, "If set, default reporter prints out the full stack trace when a failure occurs")
}
开发者ID:charshy,项目名称:sidecar,代码行数:26,代码来源:config.go

示例13: RegisterFlags

func (cmd *instanceDelete) RegisterFlags(f *flag.FlagSet) {
	f.StringVar(&cmd.list.hostname, "hostname", "", "Filters instances by hostname.")
	f.StringVar(&cmd.list.env, "env", "", "Filters instances by environment.")
	f.IntVar(&cmd.list.id, "id", 0, "Filters instances by id.")
	f.BoolVar(&cmd.dry, "dry-run", false, "Dry run.")
	cmd.list.entries = true
}
开发者ID:koding,项目名称:koding,代码行数:7,代码来源:instance.go

示例14: FlagByType

// FlagByType sets the appropriate flag for its type.
func FlagByType(fs *flag.FlagSet, structName string, fval reflect.Value, ftype reflect.StructField) {
	// Get a pointer; FlagSet needs a pointer to set the struct's field
	if fval.Kind() == reflect.Ptr {
		// Short-circuit
		log.Printf("Skipping field %s: %s", ftype.Name, ftype.Type.String())
		return
	}
	//log.Printf("Getting pointer to %s", ftype.Name)
	fval = fval.Addr()
	flagName := NameToFlag(ftype.Name)
	flagHelp := fmt.Sprintf("%s:%s", structName, ftype.Name)
	log.Printf("Converting %s => %s", ftype.Name, flagName)

	//log.Printf("Switching on type %s...", ftype.Type.String())
	switch fval := fval.Interface().(type) {
	case *int:
		fs.IntVar(fval, flagName, 0, flagHelp)
	case *float64:
		fs.Float64Var(fval, flagName, 0.0, flagHelp)
	case *string:
		fs.StringVar(fval, flagName, "", flagHelp)
	case *bool:
		fs.BoolVar(fval, flagName, false, flagHelp)
	case *time.Time:
		t := (*time.Time)(fval) // Get a *time.Time pointer to fval
		*t = time.Now()         // Set a default of time.Now()
		fs.Var((*TimeFlag)(fval), flagName, flagHelp)
	default:
		log.Printf("unexpected type %s\n", ftype.Type.String())
	}
}
开发者ID:jad-b,项目名称:flagit,代码行数:32,代码来源:flagit.go

示例15: Register

func (cmd *tail) Register(ctx context.Context, f *flag.FlagSet) {
	cmd.DatastoreFlag, ctx = flags.NewDatastoreFlag(ctx)
	cmd.DatastoreFlag.Register(ctx, f)

	f.Int64Var(&cmd.count, "c", -1, "Output the last NUM bytes")
	f.IntVar(&cmd.lines, "n", 10, "Output the last NUM lines")
	f.BoolVar(&cmd.follow, "f", false, "Output appended data as the file grows")
}
开发者ID:vmware,项目名称:vic,代码行数:8,代码来源:tail.go


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