mirror of
https://github.com/dutchcoders/transfer.sh.git
synced 2020-11-18 19:53:40 -08:00
93 lines
2.5 KiB
Go
93 lines
2.5 KiB
Go
// Copyright 2018 Google Inc. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package driver
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import (
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"flag"
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"strings"
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)
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// GoFlags implements the plugin.FlagSet interface.
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type GoFlags struct {
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UsageMsgs []string
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}
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// Bool implements the plugin.FlagSet interface.
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func (*GoFlags) Bool(o string, d bool, c string) *bool {
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return flag.Bool(o, d, c)
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}
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// Int implements the plugin.FlagSet interface.
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func (*GoFlags) Int(o string, d int, c string) *int {
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return flag.Int(o, d, c)
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}
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// Float64 implements the plugin.FlagSet interface.
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func (*GoFlags) Float64(o string, d float64, c string) *float64 {
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return flag.Float64(o, d, c)
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}
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// String implements the plugin.FlagSet interface.
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func (*GoFlags) String(o, d, c string) *string {
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return flag.String(o, d, c)
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}
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// BoolVar implements the plugin.FlagSet interface.
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func (*GoFlags) BoolVar(b *bool, o string, d bool, c string) {
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flag.BoolVar(b, o, d, c)
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}
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// IntVar implements the plugin.FlagSet interface.
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func (*GoFlags) IntVar(i *int, o string, d int, c string) {
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flag.IntVar(i, o, d, c)
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}
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// Float64Var implements the plugin.FlagSet interface.
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// the value of the flag.
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func (*GoFlags) Float64Var(f *float64, o string, d float64, c string) {
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flag.Float64Var(f, o, d, c)
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}
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// StringVar implements the plugin.FlagSet interface.
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func (*GoFlags) StringVar(s *string, o, d, c string) {
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flag.StringVar(s, o, d, c)
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}
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// StringList implements the plugin.FlagSet interface.
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func (*GoFlags) StringList(o, d, c string) *[]*string {
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return &[]*string{flag.String(o, d, c)}
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}
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// ExtraUsage implements the plugin.FlagSet interface.
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func (f *GoFlags) ExtraUsage() string {
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return strings.Join(f.UsageMsgs, "\n")
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}
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// AddExtraUsage implements the plugin.FlagSet interface.
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func (f *GoFlags) AddExtraUsage(eu string) {
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f.UsageMsgs = append(f.UsageMsgs, eu)
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}
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// Parse implements the plugin.FlagSet interface.
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func (*GoFlags) Parse(usage func()) []string {
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flag.Usage = usage
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flag.Parse()
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args := flag.Args()
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if len(args) == 0 {
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usage()
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}
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return args
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}
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