diff options
Diffstat (limited to 'vendor/github.com/pborman/getopt/bool.go')
-rw-r--r-- | vendor/github.com/pborman/getopt/bool.go | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/vendor/github.com/pborman/getopt/bool.go b/vendor/github.com/pborman/getopt/bool.go deleted file mode 100644 index 37ce019..0000000 --- a/vendor/github.com/pborman/getopt/bool.go +++ /dev/null @@ -1,74 +0,0 @@ -// Copyright 2013 Google Inc. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package getopt - -import ( - "fmt" - "strings" -) - -type boolValue bool - -func (b *boolValue) Set(value string, opt Option) error { - switch strings.ToLower(value) { - case "", "1", "true", "on", "t": - *b = true - case "0", "false", "off", "f": - *b = false - default: - return fmt.Errorf("invalid value for bool %s: %q", opt.Name(), value) - } - return nil -} - -func (b *boolValue) String() string { - if *b { - return "true" - } - return "false" -} - -// Bool creates a flag option that is a bool. Bools normally do not take a -// value however one can be assigned by using the long form of the option: -// -// --option=true -// --o=false -// -// Its value is case insenstive and one of true, false, t, f, on, off, t and 0. -func Bool(name rune, helpvalue ...string) *bool { - return CommandLine.Bool(name, helpvalue...) -} - -func (s *Set) Bool(name rune, helpvalue ...string) *bool { - var p bool - s.BoolVarLong(&p, "", name, helpvalue...) - return &p -} - -func BoolLong(name string, short rune, helpvalue ...string) *bool { - return CommandLine.BoolLong(name, short, helpvalue...) -} - -func (s *Set) BoolLong(name string, short rune, helpvalue ...string) *bool { - var p bool - s.BoolVarLong(&p, name, short, helpvalue...) - return &p -} - -func BoolVar(p *bool, name rune, helpvalue ...string) Option { - return CommandLine.BoolVar(p, name, helpvalue...) -} - -func (s *Set) BoolVar(p *bool, name rune, helpvalue ...string) Option { - return s.BoolVarLong(p, "", name, helpvalue...) -} - -func BoolVarLong(p *bool, name string, short rune, helpvalue ...string) Option { - return CommandLine.BoolVarLong(p, name, short, helpvalue...) -} - -func (s *Set) BoolVarLong(p *bool, name string, short rune, helpvalue ...string) Option { - return s.VarLong((*boolValue)(p), name, short, helpvalue...).SetFlag() -} |