1 files changed, 0 insertions, 122 deletions
diff --git a/vendor/github.com/spf13/pflag/ipmask.go b/vendor/github.com/spf13/pflag/ipmask.go
deleted file mode 100644
index 5bd44bd2..00000000
--- a/vendor/github.com/spf13/pflag/ipmask.go
+++ /dev/null
@@ -1,122 +0,0 @@
-package pflag
-
-import (
-	"fmt"
-	"net"
-	"strconv"
-)
-
-// -- net.IPMask value
-type ipMaskValue net.IPMask
-
-func newIPMaskValue(val net.IPMask, p *net.IPMask) *ipMaskValue {
-	*p = val
-	return (*ipMaskValue)(p)
-}
-
-func (i *ipMaskValue) String() string { return net.IPMask(*i).String() }
-func (i *ipMaskValue) Set(s string) error {
-	ip := ParseIPv4Mask(s)
-	if ip == nil {
-		return fmt.Errorf("failed to parse IP mask: %q", s)
-	}
-	*i = ipMaskValue(ip)
-	return nil
-}
-
-func (i *ipMaskValue) Type() string {
-	return "ipMask"
-}
-
-// ParseIPv4Mask written in IP form (e.g. 255.255.255.0).
-// This function should really belong to the net package.
-func ParseIPv4Mask(s string) net.IPMask {
-	mask := net.ParseIP(s)
-	if mask == nil {
-		if len(s) != 8 {
-			return nil
-		}
-		// net.IPMask.String() actually outputs things like ffffff00
-		// so write a horrible parser for that as well  :-(
-		m := []int{}
-		for i := 0; i < 4; i++ {
-			b := "0x" + s[2*i:2*i+2]
-			d, err := strconv.ParseInt(b, 0, 0)
-			if err != nil {
-				return nil
-			}
-			m = append(m, int(d))
-		}
-		s := fmt.Sprintf("%d.%d.%d.%d", m[0], m[1], m[2], m[3])
-		mask = net.ParseIP(s)
-		if mask == nil {
-			return nil
-		}
-	}
-	return net.IPv4Mask(mask[12], mask[13], mask[14], mask[15])
-}
-
-func parseIPv4Mask(sval string) (interface{}, error) {
-	mask := ParseIPv4Mask(sval)
-	if mask == nil {
-		return nil, fmt.Errorf("unable to parse %s as net.IPMask", sval)
-	}
-	return mask, nil
-}
-
-// GetIPv4Mask return the net.IPv4Mask value of a flag with the given name
-func (f *FlagSet) GetIPv4Mask(name string) (net.IPMask, error) {
-	val, err := f.getFlagType(name, "ipMask", parseIPv4Mask)
-	if err != nil {
-		return nil, err
-	}
-	return val.(net.IPMask), nil
-}
-
-// IPMaskVar defines an net.IPMask flag with specified name, default value, and usage string.
-// The argument p points to an net.IPMask variable in which to store the value of the flag.
-func (f *FlagSet) IPMaskVar(p *net.IPMask, name string, value net.IPMask, usage string) {
-	f.VarP(newIPMaskValue(value, p), name, "", usage)
-}
-
-// IPMaskVarP is like IPMaskVar, but accepts a shorthand letter that can be used after a single dash.
-func (f *FlagSet) IPMaskVarP(p *net.IPMask, name, shorthand string, value net.IPMask, usage string) {
-	f.VarP(newIPMaskValue(value, p), name, shorthand, usage)
-}
-
-// IPMaskVar defines an net.IPMask flag with specified name, default value, and usage string.
-// The argument p points to an net.IPMask variable in which to store the value of the flag.
-func IPMaskVar(p *net.IPMask, name string, value net.IPMask, usage string) {
-	CommandLine.VarP(newIPMaskValue(value, p), name, "", usage)
-}
-
-// IPMaskVarP is like IPMaskVar, but accepts a shorthand letter that can be used after a single dash.
-func IPMaskVarP(p *net.IPMask, name, shorthand string, value net.IPMask, usage string) {
-	CommandLine.VarP(newIPMaskValue(value, p), name, shorthand, usage)
-}
-
-// IPMask defines an net.IPMask flag with specified name, default value, and usage string.
-// The return value is the address of an net.IPMask variable that stores the value of the flag.
-func (f *FlagSet) IPMask(name string, value net.IPMask, usage string) *net.IPMask {
-	p := new(net.IPMask)
-	f.IPMaskVarP(p, name, "", value, usage)
-	return p
-}
-
-// IPMaskP is like IPMask, but accepts a shorthand letter that can be used after a single dash.
-func (f *FlagSet) IPMaskP(name, shorthand string, value net.IPMask, usage string) *net.IPMask {
-	p := new(net.IPMask)
-	f.IPMaskVarP(p, name, shorthand, value, usage)
-	return p
-}
-
-// IPMask defines an net.IPMask flag with specified name, default value, and usage string.
-// The return value is the address of an net.IPMask variable that stores the value of the flag.
-func IPMask(name string, value net.IPMask, usage string) *net.IPMask {
-	return CommandLine.IPMaskP(name, "", value, usage)
-}
-
-// IPMaskP is like IP, but accepts a shorthand letter that can be used after a single dash.
-func IPMaskP(name, shorthand string, value net.IPMask, usage string) *net.IPMask {
-	return CommandLine.IPMaskP(name, shorthand, value, usage)
-}