From baf7141d1dd0f99d561a2197a909c66dd389809d Mon Sep 17 00:00:00 2001
From: Niall Sheridan <nsheridan@gmail.com>
Date: Sat, 8 Oct 2016 16:02:50 -0500
Subject: Update dependencies

---
 vendor/github.com/spf13/pflag/bool.go         |   7 +-
 vendor/github.com/spf13/pflag/count.go        |   7 +-
 vendor/github.com/spf13/pflag/flag.go         |  16 +++-
 vendor/github.com/spf13/pflag/float32.go      |   7 +-
 vendor/github.com/spf13/pflag/float64.go      |   7 +-
 vendor/github.com/spf13/pflag/int.go          |   7 +-
 vendor/github.com/spf13/pflag/int32.go        |   7 +-
 vendor/github.com/spf13/pflag/int64.go        |   7 +-
 vendor/github.com/spf13/pflag/int8.go         |   7 +-
 vendor/github.com/spf13/pflag/string.go       |   4 +-
 vendor/github.com/spf13/pflag/string_array.go | 110 ++++++++++++++++++++++++++
 vendor/github.com/spf13/pflag/string_slice.go |  20 +++--
 vendor/github.com/spf13/pflag/uint.go         |   7 +-
 vendor/github.com/spf13/pflag/uint16.go       |   9 +--
 vendor/github.com/spf13/pflag/uint32.go       |  11 ++-
 vendor/github.com/spf13/pflag/uint64.go       |   7 +-
 vendor/github.com/spf13/pflag/uint8.go        |   7 +-
 17 files changed, 169 insertions(+), 78 deletions(-)
 create mode 100644 vendor/github.com/spf13/pflag/string_array.go

(limited to 'vendor/github.com/spf13/pflag')

diff --git a/vendor/github.com/spf13/pflag/bool.go b/vendor/github.com/spf13/pflag/bool.go
index d272e40..c4c5c0b 100644
--- a/vendor/github.com/spf13/pflag/bool.go
+++ b/vendor/github.com/spf13/pflag/bool.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // optional interface to indicate boolean flags that can be
 // supplied without "=value" text
@@ -30,7 +27,7 @@ func (b *boolValue) Type() string {
 	return "bool"
 }
 
-func (b *boolValue) String() string { return fmt.Sprintf("%v", *b) }
+func (b *boolValue) String() string { return strconv.FormatBool(bool(*b)) }
 
 func (b *boolValue) IsBoolFlag() bool { return true }
 
diff --git a/vendor/github.com/spf13/pflag/count.go b/vendor/github.com/spf13/pflag/count.go
index 7b1f142..d22be41 100644
--- a/vendor/github.com/spf13/pflag/count.go
+++ b/vendor/github.com/spf13/pflag/count.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // -- count Value
 type countValue int
@@ -28,7 +25,7 @@ func (i *countValue) Type() string {
 	return "count"
 }
 
-func (i *countValue) String() string { return fmt.Sprintf("%v", *i) }
+func (i *countValue) String() string { return strconv.Itoa(int(*i)) }
 
 func countConv(sval string) (interface{}, error) {
 	i, err := strconv.Atoi(sval)
diff --git a/vendor/github.com/spf13/pflag/flag.go b/vendor/github.com/spf13/pflag/flag.go
index eb143d7..4258f45 100644
--- a/vendor/github.com/spf13/pflag/flag.go
+++ b/vendor/github.com/spf13/pflag/flag.go
@@ -416,7 +416,7 @@ func Set(name, value string) error {
 // otherwise, the default values of all defined flags in the set.
 func (f *FlagSet) PrintDefaults() {
 	usages := f.FlagUsages()
-	fmt.Fprintf(f.out(), "%s", usages)
+	fmt.Fprint(f.out(), usages)
 }
 
 // defaultIsZeroValue returns true if the default value for this flag represents
@@ -434,10 +434,20 @@ func (f *Flag) defaultIsZeroValue() bool {
 		return f.DefValue == ""
 	case *ipValue, *ipMaskValue, *ipNetValue:
 		return f.DefValue == "<nil>"
-	case *intSliceValue, *stringSliceValue:
+	case *intSliceValue, *stringSliceValue, *stringArrayValue:
 		return f.DefValue == "[]"
 	default:
-		return true
+		switch f.Value.String() {
+		case "false":
+			return true
+		case "<nil>":
+			return true
+		case "":
+			return true
+		case "0":
+			return true
+		}
+		return false
 	}
 }
 
diff --git a/vendor/github.com/spf13/pflag/float32.go b/vendor/github.com/spf13/pflag/float32.go
index 7683fae..a243f81 100644
--- a/vendor/github.com/spf13/pflag/float32.go
+++ b/vendor/github.com/spf13/pflag/float32.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // -- float32 Value
 type float32Value float32
@@ -23,7 +20,7 @@ func (f *float32Value) Type() string {
 	return "float32"
 }
 
-func (f *float32Value) String() string { return fmt.Sprintf("%v", *f) }
+func (f *float32Value) String() string { return strconv.FormatFloat(float64(*f), 'g', -1, 32) }
 
 func float32Conv(sval string) (interface{}, error) {
 	v, err := strconv.ParseFloat(sval, 32)
diff --git a/vendor/github.com/spf13/pflag/float64.go b/vendor/github.com/spf13/pflag/float64.go
index 50fbf8c..04b5492 100644
--- a/vendor/github.com/spf13/pflag/float64.go
+++ b/vendor/github.com/spf13/pflag/float64.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // -- float64 Value
 type float64Value float64
@@ -23,7 +20,7 @@ func (f *float64Value) Type() string {
 	return "float64"
 }
 
-func (f *float64Value) String() string { return fmt.Sprintf("%v", *f) }
+func (f *float64Value) String() string { return strconv.FormatFloat(float64(*f), 'g', -1, 64) }
 
 func float64Conv(sval string) (interface{}, error) {
 	return strconv.ParseFloat(sval, 64)
diff --git a/vendor/github.com/spf13/pflag/int.go b/vendor/github.com/spf13/pflag/int.go
index b656036..1474b89 100644
--- a/vendor/github.com/spf13/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
@@ -23,7 +20,7 @@ func (i *intValue) Type() string {
 	return "int"
 }
 
-func (i *intValue) String() string { return fmt.Sprintf("%v", *i) }
+func (i *intValue) String() string { return strconv.Itoa(int(*i)) }
 
 func intConv(sval string) (interface{}, error) {
 	return strconv.Atoi(sval)
diff --git a/vendor/github.com/spf13/pflag/int32.go b/vendor/github.com/spf13/pflag/int32.go
index 41659a9..9b95944 100644
--- a/vendor/github.com/spf13/pflag/int32.go
+++ b/vendor/github.com/spf13/pflag/int32.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // -- int32 Value
 type int32Value int32
@@ -23,7 +20,7 @@ func (i *int32Value) Type() string {
 	return "int32"
 }
 
-func (i *int32Value) String() string { return fmt.Sprintf("%v", *i) }
+func (i *int32Value) String() string { return strconv.FormatInt(int64(*i), 10) }
 
 func int32Conv(sval string) (interface{}, error) {
 	v, err := strconv.ParseInt(sval, 0, 32)
diff --git a/vendor/github.com/spf13/pflag/int64.go b/vendor/github.com/spf13/pflag/int64.go
index 6e67e38..0026d78 100644
--- a/vendor/github.com/spf13/pflag/int64.go
+++ b/vendor/github.com/spf13/pflag/int64.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // -- int64 Value
 type int64Value int64
@@ -23,7 +20,7 @@ func (i *int64Value) Type() string {
 	return "int64"
 }
 
-func (i *int64Value) String() string { return fmt.Sprintf("%v", *i) }
+func (i *int64Value) String() string { return strconv.FormatInt(int64(*i), 10) }
 
 func int64Conv(sval string) (interface{}, error) {
 	return strconv.ParseInt(sval, 0, 64)
diff --git a/vendor/github.com/spf13/pflag/int8.go b/vendor/github.com/spf13/pflag/int8.go
index 400db21..4da9222 100644
--- a/vendor/github.com/spf13/pflag/int8.go
+++ b/vendor/github.com/spf13/pflag/int8.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // -- int8 Value
 type int8Value int8
@@ -23,7 +20,7 @@ func (i *int8Value) Type() string {
 	return "int8"
 }
 
-func (i *int8Value) String() string { return fmt.Sprintf("%v", *i) }
+func (i *int8Value) String() string { return strconv.FormatInt(int64(*i), 10) }
 
 func int8Conv(sval string) (interface{}, error) {
 	v, err := strconv.ParseInt(sval, 0, 8)
diff --git a/vendor/github.com/spf13/pflag/string.go b/vendor/github.com/spf13/pflag/string.go
index e296136..04e0a26 100644
--- a/vendor/github.com/spf13/pflag/string.go
+++ b/vendor/github.com/spf13/pflag/string.go
@@ -1,7 +1,5 @@
 package pflag
 
-import "fmt"
-
 // -- string Value
 type stringValue string
 
@@ -18,7 +16,7 @@ func (s *stringValue) Type() string {
 	return "string"
 }
 
-func (s *stringValue) String() string { return fmt.Sprintf("%s", *s) }
+func (s *stringValue) String() string { return string(*s) }
 
 func stringConv(sval string) (interface{}, error) {
 	return sval, nil
diff --git a/vendor/github.com/spf13/pflag/string_array.go b/vendor/github.com/spf13/pflag/string_array.go
new file mode 100644
index 0000000..f320f2e
--- /dev/null
+++ b/vendor/github.com/spf13/pflag/string_array.go
@@ -0,0 +1,110 @@
+package pflag
+
+import (
+	"fmt"
+	"strings"
+)
+
+var _ = fmt.Fprint
+
+// -- stringArray Value
+type stringArrayValue struct {
+	value   *[]string
+	changed bool
+}
+
+func newStringArrayValue(val []string, p *[]string) *stringArrayValue {
+	ssv := new(stringArrayValue)
+	ssv.value = p
+	*ssv.value = val
+	return ssv
+}
+
+func (s *stringArrayValue) Set(val string) error {
+	if !s.changed {
+		*s.value = []string{val}
+		s.changed = true
+	} else {
+		*s.value = append(*s.value, val)
+	}
+	return nil
+}
+
+func (s *stringArrayValue) Type() string {
+	return "stringArray"
+}
+
+func (s *stringArrayValue) String() string {
+	str, _ := writeAsCSV(*s.value)
+	return "[" + str + "]"
+}
+
+func stringArrayConv(sval string) (interface{}, error) {
+	sval = strings.Trim(sval, "[]")
+	// An empty string would cause a array with one (empty) string
+	if len(sval) == 0 {
+		return []string{}, nil
+	}
+	return readAsCSV(sval)
+}
+
+// GetStringArray return the []string value of a flag with the given name
+func (f *FlagSet) GetStringArray(name string) ([]string, error) {
+	val, err := f.getFlagType(name, "stringArray", stringArrayConv)
+	if err != nil {
+		return []string{}, err
+	}
+	return val.([]string), nil
+}
+
+// StringArrayVar defines a string flag with specified name, default value, and usage string.
+// The argument p points to a []string variable in which to store the values of the multiple flags.
+// The value of each argument will not try to be separated by comma
+func (f *FlagSet) StringArrayVar(p *[]string, name string, value []string, usage string) {
+	f.VarP(newStringArrayValue(value, p), name, "", usage)
+}
+
+// StringArrayVarP is like StringArrayVar, but accepts a shorthand letter that can be used after a single dash.
+func (f *FlagSet) StringArrayVarP(p *[]string, name, shorthand string, value []string, usage string) {
+	f.VarP(newStringArrayValue(value, p), name, shorthand, usage)
+}
+
+// StringArrayVar defines a string flag with specified name, default value, and usage string.
+// The argument p points to a []string variable in which to store the value of the flag.
+// The value of each argument will not try to be separated by comma
+func StringArrayVar(p *[]string, name string, value []string, usage string) {
+	CommandLine.VarP(newStringArrayValue(value, p), name, "", usage)
+}
+
+// StringArrayVarP is like StringArrayVar, but accepts a shorthand letter that can be used after a single dash.
+func StringArrayVarP(p *[]string, name, shorthand string, value []string, usage string) {
+	CommandLine.VarP(newStringArrayValue(value, p), name, shorthand, usage)
+}
+
+// StringArray defines a string flag with specified name, default value, and usage string.
+// The return value is the address of a []string variable that stores the value of the flag.
+// The value of each argument will not try to be separated by comma
+func (f *FlagSet) StringArray(name string, value []string, usage string) *[]string {
+	p := []string{}
+	f.StringArrayVarP(&p, name, "", value, usage)
+	return &p
+}
+
+// StringArrayP is like StringArray, but accepts a shorthand letter that can be used after a single dash.
+func (f *FlagSet) StringArrayP(name, shorthand string, value []string, usage string) *[]string {
+	p := []string{}
+	f.StringArrayVarP(&p, name, shorthand, value, usage)
+	return &p
+}
+
+// StringArray defines a string flag with specified name, default value, and usage string.
+// The return value is the address of a []string variable that stores the value of the flag.
+// The value of each argument will not try to be separated by comma
+func StringArray(name string, value []string, usage string) *[]string {
+	return CommandLine.StringArrayP(name, "", value, usage)
+}
+
+// StringArrayP is like StringArray, but accepts a shorthand letter that can be used after a single dash.
+func StringArrayP(name, shorthand string, value []string, usage string) *[]string {
+	return CommandLine.StringArrayP(name, shorthand, value, usage)
+}
diff --git a/vendor/github.com/spf13/pflag/string_slice.go b/vendor/github.com/spf13/pflag/string_slice.go
index 927a440..7829cfa 100644
--- a/vendor/github.com/spf13/pflag/string_slice.go
+++ b/vendor/github.com/spf13/pflag/string_slice.go
@@ -31,6 +31,17 @@ func readAsCSV(val string) ([]string, error) {
 	return csvReader.Read()
 }
 
+func writeAsCSV(vals []string) (string, error) {
+	b := &bytes.Buffer{}
+	w := csv.NewWriter(b)
+	err := w.Write(vals)
+	if err != nil {
+		return "", err
+	}
+	w.Flush()
+	return strings.TrimSuffix(b.String(), fmt.Sprintln()), nil
+}
+
 func (s *stringSliceValue) Set(val string) error {
 	v, err := readAsCSV(val)
 	if err != nil {
@@ -50,15 +61,12 @@ func (s *stringSliceValue) Type() string {
 }
 
 func (s *stringSliceValue) String() string {
-	b := &bytes.Buffer{}
-	w := csv.NewWriter(b)
-	w.Write(*s.value)
-	w.Flush()
-	return "[" + strings.TrimSuffix(b.String(), fmt.Sprintln()) + "]"
+	str, _ := writeAsCSV(*s.value)
+	return "[" + str + "]"
 }
 
 func stringSliceConv(sval string) (interface{}, error) {
-	sval = strings.Trim(sval, "[]")
+	sval = sval[1 : len(sval)-1]
 	// An empty string would cause a slice with one (empty) string
 	if len(sval) == 0 {
 		return []string{}, nil
diff --git a/vendor/github.com/spf13/pflag/uint.go b/vendor/github.com/spf13/pflag/uint.go
index e142b49..dcbc2b7 100644
--- a/vendor/github.com/spf13/pflag/uint.go
+++ b/vendor/github.com/spf13/pflag/uint.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // -- uint Value
 type uintValue uint
@@ -23,7 +20,7 @@ func (i *uintValue) Type() string {
 	return "uint"
 }
 
-func (i *uintValue) String() string { return fmt.Sprintf("%v", *i) }
+func (i *uintValue) String() string { return strconv.FormatUint(uint64(*i), 10) }
 
 func uintConv(sval string) (interface{}, error) {
 	v, err := strconv.ParseUint(sval, 0, 0)
diff --git a/vendor/github.com/spf13/pflag/uint16.go b/vendor/github.com/spf13/pflag/uint16.go
index 5c96c19..7e9914e 100644
--- a/vendor/github.com/spf13/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
@@ -12,7 +9,7 @@ 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)
@@ -23,6 +20,8 @@ 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 {
diff --git a/vendor/github.com/spf13/pflag/uint32.go b/vendor/github.com/spf13/pflag/uint32.go
index 294fcaa..d802453 100644
--- a/vendor/github.com/spf13/pflag/uint32.go
+++ b/vendor/github.com/spf13/pflag/uint32.go
@@ -1,18 +1,15 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
-// -- uint16 value
+// -- uint32 value
 type uint32Value uint32
 
 func newUint32Value(val uint32, p *uint32) *uint32Value {
 	*p = val
 	return (*uint32Value)(p)
 }
-func (i *uint32Value) String() string { return fmt.Sprintf("%d", *i) }
+
 func (i *uint32Value) Set(s string) error {
 	v, err := strconv.ParseUint(s, 0, 32)
 	*i = uint32Value(v)
@@ -23,6 +20,8 @@ func (i *uint32Value) Type() string {
 	return "uint32"
 }
 
+func (i *uint32Value) String() string { return strconv.FormatUint(uint64(*i), 10) }
+
 func uint32Conv(sval string) (interface{}, error) {
 	v, err := strconv.ParseUint(sval, 0, 32)
 	if err != nil {
diff --git a/vendor/github.com/spf13/pflag/uint64.go b/vendor/github.com/spf13/pflag/uint64.go
index c681885..f62240f 100644
--- a/vendor/github.com/spf13/pflag/uint64.go
+++ b/vendor/github.com/spf13/pflag/uint64.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // -- uint64 Value
 type uint64Value uint64
@@ -23,7 +20,7 @@ func (i *uint64Value) Type() string {
 	return "uint64"
 }
 
-func (i *uint64Value) String() string { return fmt.Sprintf("%v", *i) }
+func (i *uint64Value) String() string { return strconv.FormatUint(uint64(*i), 10) }
 
 func uint64Conv(sval string) (interface{}, error) {
 	v, err := strconv.ParseUint(sval, 0, 64)
diff --git a/vendor/github.com/spf13/pflag/uint8.go b/vendor/github.com/spf13/pflag/uint8.go
index 26db418..bb0e83c 100644
--- a/vendor/github.com/spf13/pflag/uint8.go
+++ b/vendor/github.com/spf13/pflag/uint8.go
@@ -1,9 +1,6 @@
 package pflag
 
-import (
-	"fmt"
-	"strconv"
-)
+import "strconv"
 
 // -- uint8 Value
 type uint8Value uint8
@@ -23,7 +20,7 @@ func (i *uint8Value) Type() string {
 	return "uint8"
 }
 
-func (i *uint8Value) String() string { return fmt.Sprintf("%v", *i) }
+func (i *uint8Value) String() string { return strconv.FormatUint(uint64(*i), 10) }
 
 func uint8Conv(sval string) (interface{}, error) {
 	v, err := strconv.ParseUint(sval, 0, 8)
-- 
cgit v1.2.3