mirror of
https://github.com/Luzifer/webcheck.git
synced 2024-11-14 01:12:44 +00:00
84 lines
2.9 KiB
Go
84 lines
2.9 KiB
Go
package pflag
|
|
|
|
import "strconv"
|
|
|
|
// -- int64 Value
|
|
type int64Value int64
|
|
|
|
func newInt64Value(val int64, p *int64) *int64Value {
|
|
*p = val
|
|
return (*int64Value)(p)
|
|
}
|
|
|
|
func (i *int64Value) Set(s string) error {
|
|
v, err := strconv.ParseInt(s, 0, 64)
|
|
*i = int64Value(v)
|
|
return err
|
|
}
|
|
|
|
func (i *int64Value) Type() string {
|
|
return "int64"
|
|
}
|
|
|
|
func (i *int64Value) String() string { return strconv.FormatInt(int64(*i), 10) }
|
|
|
|
func int64Conv(sval string) (interface{}, error) {
|
|
return strconv.ParseInt(sval, 0, 64)
|
|
}
|
|
|
|
// GetInt64 return the int64 value of a flag with the given name
|
|
func (f *FlagSet) GetInt64(name string) (int64, error) {
|
|
val, err := f.getFlagType(name, "int64", int64Conv)
|
|
if err != nil {
|
|
return 0, err
|
|
}
|
|
return val.(int64), nil
|
|
}
|
|
|
|
// Int64Var defines an int64 flag with specified name, default value, and usage string.
|
|
// The argument p points to an int64 variable in which to store the value of the flag.
|
|
func (f *FlagSet) Int64Var(p *int64, name string, value int64, usage string) {
|
|
f.VarP(newInt64Value(value, p), name, "", usage)
|
|
}
|
|
|
|
// Int64VarP is like Int64Var, but accepts a shorthand letter that can be used after a single dash.
|
|
func (f *FlagSet) Int64VarP(p *int64, name, shorthand string, value int64, usage string) {
|
|
f.VarP(newInt64Value(value, p), name, shorthand, usage)
|
|
}
|
|
|
|
// Int64Var defines an int64 flag with specified name, default value, and usage string.
|
|
// The argument p points to an int64 variable in which to store the value of the flag.
|
|
func Int64Var(p *int64, name string, value int64, usage string) {
|
|
CommandLine.VarP(newInt64Value(value, p), name, "", usage)
|
|
}
|
|
|
|
// Int64VarP is like Int64Var, but accepts a shorthand letter that can be used after a single dash.
|
|
func Int64VarP(p *int64, name, shorthand string, value int64, usage string) {
|
|
CommandLine.VarP(newInt64Value(value, p), name, shorthand, usage)
|
|
}
|
|
|
|
// Int64 defines an int64 flag with specified name, default value, and usage string.
|
|
// The return value is the address of an int64 variable that stores the value of the flag.
|
|
func (f *FlagSet) Int64(name string, value int64, usage string) *int64 {
|
|
p := new(int64)
|
|
f.Int64VarP(p, name, "", value, usage)
|
|
return p
|
|
}
|
|
|
|
// Int64P is like Int64, but accepts a shorthand letter that can be used after a single dash.
|
|
func (f *FlagSet) Int64P(name, shorthand string, value int64, usage string) *int64 {
|
|
p := new(int64)
|
|
f.Int64VarP(p, name, shorthand, value, usage)
|
|
return p
|
|
}
|
|
|
|
// Int64 defines an int64 flag with specified name, default value, and usage string.
|
|
// The return value is the address of an int64 variable that stores the value of the flag.
|
|
func Int64(name string, value int64, usage string) *int64 {
|
|
return CommandLine.Int64P(name, "", value, usage)
|
|
}
|
|
|
|
// Int64P is like Int64, but accepts a shorthand letter that can be used after a single dash.
|
|
func Int64P(name, shorthand string, value int64, usage string) *int64 {
|
|
return CommandLine.Int64P(name, shorthand, value, usage)
|
|
}
|