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// Copyright 2019 The gVisor Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//go:build go1.1
// +build go1.1
// Package flag wraps flag primitives.
package flag
import (
"flag"
)
// FlagSet is an alias for flag.FlagSet.
type FlagSet = flag.FlagSet
// Aliases for flag functions.
var (
Bool = flag.Bool
CommandLine = flag.CommandLine
Int = flag.Int
NewFlagSet = flag.NewFlagSet
Parse = flag.Parse
String = flag.String
Uint = flag.Uint
Var = flag.Var
)
// ContinueOnError is an alias for flag.ContinueOnError.
const ContinueOnError = flag.ContinueOnError
// Get returns the flag's underlying object.
func Get(v flag.Value) interface{} {
return v.(flag.Getter).Get()
}
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