diff options
author | Victor Häggqvist <[email protected]> | 2020-04-21 09:34:44 +0200 |
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committer | Victor Häggqvist <[email protected]> | 2020-04-21 09:34:44 +0200 |
commit | d21f39eeebd3586e7faf4d83c7a8e12b6e04c82e (patch) | |
tree | 1793d726cd50cb2d3a4311d8bb38fbf3fbdeda12 /vendor/github.com/spf13/pflag/int.go | |
parent | d0a84f15f765383e077fee487af61c0e2e6bdf6d (diff) |
replace ini
Diffstat (limited to '')
-rw-r--r-- | vendor/github.com/spf13/pflag/int.go (renamed from vendor/github.com/victorhaggqvist/pflag/int.go) | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/vendor/github.com/victorhaggqvist/pflag/int.go b/vendor/github.com/spf13/pflag/int.go index cb85e14..1474b89 100644 --- a/vendor/github.com/victorhaggqvist/pflag/int.go +++ b/vendor/github.com/spf13/pflag/int.go @@ -1,9 +1,6 @@ package pflag -import ( - "fmt" - "strconv" -) +import "strconv" // -- int Value type intValue int @@ -19,7 +16,24 @@ func (i *intValue) Set(s string) error { return err } -func (i *intValue) String() string { return fmt.Sprintf("%v", *i) } +func (i *intValue) Type() string { + return "int" +} + +func (i *intValue) String() string { return strconv.Itoa(int(*i)) } + +func intConv(sval string) (interface{}, error) { + return strconv.Atoi(sval) +} + +// GetInt return the int value of a flag with the given name +func (f *FlagSet) GetInt(name string) (int, error) { + val, err := f.getFlagType(name, "int", intConv) + if err != nil { + return 0, err + } + return val.(int), nil +} // IntVar defines an int flag with specified name, default value, and usage string. // The argument p points to an int variable in which to store the value of the flag. @@ -27,7 +41,7 @@ func (f *FlagSet) IntVar(p *int, name string, value int, usage string) { f.VarP(newIntValue(value, p), name, "", usage) } -// Like IntVar, but accepts a shorthand letter that can be used after a single dash. +// IntVarP is like IntVar, but accepts a shorthand letter that can be used after a single dash. func (f *FlagSet) IntVarP(p *int, name, shorthand string, value int, usage string) { f.VarP(newIntValue(value, p), name, shorthand, usage) } @@ -38,7 +52,7 @@ func IntVar(p *int, name string, value int, usage string) { CommandLine.VarP(newIntValue(value, p), name, "", usage) } -// Like IntVar, but accepts a shorthand letter that can be used after a single dash. +// IntVarP is like IntVar, but accepts a shorthand letter that can be used after a single dash. func IntVarP(p *int, name, shorthand string, value int, usage string) { CommandLine.VarP(newIntValue(value, p), name, shorthand, usage) } @@ -51,7 +65,7 @@ func (f *FlagSet) Int(name string, value int, usage string) *int { return p } -// Like Int, but accepts a shorthand letter that can be used after a single dash. +// IntP is like Int, but accepts a shorthand letter that can be used after a single dash. func (f *FlagSet) IntP(name, shorthand string, value int, usage string) *int { p := new(int) f.IntVarP(p, name, shorthand, value, usage) @@ -64,7 +78,7 @@ func Int(name string, value int, usage string) *int { return CommandLine.IntP(name, "", value, usage) } -// Like Int, but accepts a shorthand letter that can be used after a single dash. +// IntP is like Int, but accepts a shorthand letter that can be used after a single dash. func IntP(name, shorthand string, value int, usage string) *int { return CommandLine.IntP(name, shorthand, value, usage) } |