8
func newUintValue(val uint, p *uint) *uintValue {
10
return (*uintValue)(p)
13
func (i *uintValue) Set(s string) error {
14
v, err := strconv.ParseUint(s, 0, 64)
19
func (i *uintValue) Type() string {
23
func (i *uintValue) String() string { return strconv.FormatUint(uint64(*i), 10) }
25
func uintConv(sval string) (interface{}, error) {
26
v, err := strconv.ParseUint(sval, 0, 0)
33
// GetUint return the uint value of a flag with the given name
34
func (f *FlagSet) GetUint(name string) (uint, error) {
35
val, err := f.getFlagType(name, "uint", uintConv)
39
return val.(uint), nil
42
// UintVar defines a uint flag with specified name, default value, and usage string.
43
// The argument p points to a uint variable in which to store the value of the flag.
44
func (f *FlagSet) UintVar(p *uint, name string, value uint, usage string) {
45
f.VarP(newUintValue(value, p), name, "", usage)
48
// UintVarP is like UintVar, but accepts a shorthand letter that can be used after a single dash.
49
func (f *FlagSet) UintVarP(p *uint, name, shorthand string, value uint, usage string) {
50
f.VarP(newUintValue(value, p), name, shorthand, usage)
53
// UintVar defines a uint flag with specified name, default value, and usage string.
54
// The argument p points to a uint variable in which to store the value of the flag.
55
func UintVar(p *uint, name string, value uint, usage string) {
56
CommandLine.VarP(newUintValue(value, p), name, "", usage)
59
// UintVarP is like UintVar, but accepts a shorthand letter that can be used after a single dash.
60
func UintVarP(p *uint, name, shorthand string, value uint, usage string) {
61
CommandLine.VarP(newUintValue(value, p), name, shorthand, usage)
64
// Uint defines a uint flag with specified name, default value, and usage string.
65
// The return value is the address of a uint variable that stores the value of the flag.
66
func (f *FlagSet) Uint(name string, value uint, usage string) *uint {
68
f.UintVarP(p, name, "", value, usage)
72
// UintP is like Uint, but accepts a shorthand letter that can be used after a single dash.
73
func (f *FlagSet) UintP(name, shorthand string, value uint, usage string) *uint {
75
f.UintVarP(p, name, shorthand, value, usage)
79
// Uint defines a uint flag with specified name, default value, and usage string.
80
// The return value is the address of a uint variable that stores the value of the flag.
81
func Uint(name string, value uint, usage string) *uint {
82
return CommandLine.UintP(name, "", value, usage)
85
// UintP is like Uint, but accepts a shorthand letter that can be used after a single dash.
86
func UintP(name, shorthand string, value uint, usage string) *uint {
87
return CommandLine.UintP(name, shorthand, value, usage)