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/victorhaggqvist/pflag/uint16.go | |
parent | d0a84f15f765383e077fee487af61c0e2e6bdf6d (diff) |
replace ini
Diffstat (limited to '')
-rw-r--r-- | vendor/github.com/spf13/pflag/uint16.go (renamed from vendor/github.com/victorhaggqvist/pflag/uint16.go) | 39 |
1 files changed, 28 insertions, 11 deletions
diff --git a/vendor/github.com/victorhaggqvist/pflag/uint16.go b/vendor/github.com/spf13/pflag/uint16.go index 182dc40..7e9914e 100644 --- a/vendor/github.com/victorhaggqvist/pflag/uint16.go +++ b/vendor/github.com/spf13/pflag/uint16.go @@ -1,9 +1,6 @@ package pflag -import ( - "fmt" - "strconv" -) +import "strconv" // -- uint16 value type uint16Value uint16 @@ -12,14 +9,34 @@ func newUint16Value(val uint16, p *uint16) *uint16Value { *p = val return (*uint16Value)(p) } -func (i *uint16Value) String() string { return fmt.Sprintf("%d", *i) } + func (i *uint16Value) Set(s string) error { v, err := strconv.ParseUint(s, 0, 16) *i = uint16Value(v) return err } -func (i *uint16Value) Get() interface{} { - return uint16(*i) + +func (i *uint16Value) Type() string { + return "uint16" +} + +func (i *uint16Value) String() string { return strconv.FormatUint(uint64(*i), 10) } + +func uint16Conv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 16) + if err != nil { + return 0, err + } + return uint16(v), nil +} + +// GetUint16 return the uint16 value of a flag with the given name +func (f *FlagSet) GetUint16(name string) (uint16, error) { + val, err := f.getFlagType(name, "uint16", uint16Conv) + if err != nil { + return 0, err + } + return val.(uint16), nil } // Uint16Var defines a uint flag with specified name, default value, and usage string. @@ -28,7 +45,7 @@ func (f *FlagSet) Uint16Var(p *uint16, name string, value uint16, usage string) f.VarP(newUint16Value(value, p), name, "", usage) } -// Like Uint16Var, but accepts a shorthand letter that can be used after a single dash. +// Uint16VarP is like Uint16Var, but accepts a shorthand letter that can be used after a single dash. func (f *FlagSet) Uint16VarP(p *uint16, name, shorthand string, value uint16, usage string) { f.VarP(newUint16Value(value, p), name, shorthand, usage) } @@ -39,7 +56,7 @@ func Uint16Var(p *uint16, name string, value uint16, usage string) { CommandLine.VarP(newUint16Value(value, p), name, "", usage) } -// Like Uint16Var, but accepts a shorthand letter that can be used after a single dash. +// Uint16VarP is like Uint16Var, but accepts a shorthand letter that can be used after a single dash. func Uint16VarP(p *uint16, name, shorthand string, value uint16, usage string) { CommandLine.VarP(newUint16Value(value, p), name, shorthand, usage) } @@ -52,7 +69,7 @@ func (f *FlagSet) Uint16(name string, value uint16, usage string) *uint16 { return p } -// Like Uint16, but accepts a shorthand letter that can be used after a single dash. +// Uint16P is like Uint16, but accepts a shorthand letter that can be used after a single dash. func (f *FlagSet) Uint16P(name, shorthand string, value uint16, usage string) *uint16 { p := new(uint16) f.Uint16VarP(p, name, shorthand, value, usage) @@ -65,7 +82,7 @@ func Uint16(name string, value uint16, usage string) *uint16 { return CommandLine.Uint16P(name, "", value, usage) } -// Like Uint16, but accepts a shorthand letter that can be used after a single dash. +// Uint16P is like Uint16, but accepts a shorthand letter that can be used after a single dash. func Uint16P(name, shorthand string, value uint16, usage string) *uint16 { return CommandLine.Uint16P(name, shorthand, value, usage) } |