diff options
author | Victor Häggqvist <[email protected]> | 2018-03-05 22:19:22 +0100 |
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committer | Victor Häggqvist <[email protected]> | 2018-03-05 22:19:22 +0100 |
commit | f96b7fc1e15ad88c80814e6b153c74453098f499 (patch) | |
tree | 92813eab3a38ad4f177bedef5e5c402bec8a9699 /vendor/github.com/victorhaggqvist/pflag/int32.go | |
parent | 6e1582f6e7f4148c25e58dc44a080d441e95db85 (diff) |
update vendor to use dep
Diffstat (limited to '')
-rw-r--r-- | vendor/github.com/victorhaggqvist/pflag/int32.go | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/vendor/github.com/victorhaggqvist/pflag/int32.go b/vendor/github.com/victorhaggqvist/pflag/int32.go new file mode 100644 index 0000000..2e1a317 --- /dev/null +++ b/vendor/github.com/victorhaggqvist/pflag/int32.go @@ -0,0 +1,70 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- int32 Value +type int32Value int32 + +func newInt32Value(val int32, p *int32) *int32Value { + *p = val + return (*int32Value)(p) +} + +func (i *int32Value) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 32) + *i = int32Value(v) + return err +} + +func (i *int32Value) String() string { return fmt.Sprintf("%v", *i) } + +// Int32Var defines an int32 flag with specified name, default value, and usage string. +// The argument p points to an int32 variable in which to store the value of the flag. +func (f *FlagSet) Int32Var(p *int32, name string, value int32, usage string) { + f.VarP(newInt32Value(value, p), name, "", usage) +} + +// Like Int32Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int32VarP(p *int32, name, shorthand string, value int32, usage string) { + f.VarP(newInt32Value(value, p), name, shorthand, usage) +} + +// Int32Var defines an int32 flag with specified name, default value, and usage string. +// The argument p points to an int32 variable in which to store the value of the flag. +func Int32Var(p *int32, name string, value int32, usage string) { + CommandLine.VarP(newInt32Value(value, p), name, "", usage) +} + +// Like Int32Var, but accepts a shorthand letter that can be used after a single dash. +func Int32VarP(p *int32, name, shorthand string, value int32, usage string) { + CommandLine.VarP(newInt32Value(value, p), name, shorthand, usage) +} + +// Int32 defines an int32 flag with specified name, default value, and usage string. +// The return value is the address of an int32 variable that stores the value of the flag. +func (f *FlagSet) Int32(name string, value int32, usage string) *int32 { + p := new(int32) + f.Int32VarP(p, name, "", value, usage) + return p +} + +// Like Int32, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int32P(name, shorthand string, value int32, usage string) *int32 { + p := new(int32) + f.Int32VarP(p, name, shorthand, value, usage) + return p +} + +// Int32 defines an int32 flag with specified name, default value, and usage string. +// The return value is the address of an int32 variable that stores the value of the flag. +func Int32(name string, value int32, usage string) *int32 { + return CommandLine.Int32P(name, "", value, usage) +} + +// Like Int32, but accepts a shorthand letter that can be used after a single dash. +func Int32P(name, shorthand string, value int32, usage string) *int32 { + return CommandLine.Int32P(name, shorthand, value, usage) +} |