gofix + rune fix

encode.go

diff --git a/encode.go b/encode.go
index 666258d..a06c4d0 100644
--- a/encode.go
+++ b/encode.go
@@ -223,18 +223,18 @@
 }
 
 func (e *encoder) intv(tag string, in reflect.Value) {
-	s := strconv.Itoa64(in.Int())
+	s := strconv.FormatInt(in.Int(), 10)
 	e.emitScalar(s, "", tag, C.YAML_PLAIN_SCALAR_STYLE)
 }
 
 func (e *encoder) uintv(tag string, in reflect.Value) {
-	s := strconv.Uitoa64(in.Uint())
+	s := strconv.FormatUint(in.Uint(), 10)
 	e.emitScalar(s, "", tag, C.YAML_PLAIN_SCALAR_STYLE)
 }
 
 func (e *encoder) floatv(tag string, in reflect.Value) {
 	// FIXME: Handle 64 bits here.
-	s := strconv.Ftoa32(float32(in.Float()), 'g', -1)
+	s := strconv.FormatFloat(float64(in.Float()), 'g', -1, 32)
 	switch s {
 	case "+Inf":
 		s = ".inf"

goyaml.go

diff --git a/goyaml.go b/goyaml.go
index 84dd1a7..77e50e6 100644
--- a/goyaml.go
+++ b/goyaml.go
@@ -197,9 +197,9 @@
 			recommend := tag[:s]
 			for _, c := range tag[s+1:] {
 				switch c {
-				case int('c'):
+				case rune('c'):
 					recommend += ",omitempty"
-				case int('f'):
+				case rune('f'):
 					recommend += ",flow"
 				default:
 					msg := fmt.Sprintf("Unsupported flag %q in tag %q of type %s", string([]byte{uint8(c)}), tag, st)

resolve.go

diff --git a/resolve.go b/resolve.go
index 577e1b9..dc053a2 100644
--- a/resolve.go
+++ b/resolve.go
@@ -106,11 +106,11 @@
 
 	case '.':
 		// Not in the map, so maybe a normal float.
-		floatv, err := strconv.Atof64(in)
+		floatv, err := strconv.ParseFloat(in, 64)
 		if err == nil {
 			return "!!float", floatv
 		}
-		// XXX Handle base 60 floats here (WTF!)
+	// XXX Handle base 60 floats here (WTF!)
 
 	case 'D', 'S':
 		// Int, float, or timestamp.
@@ -120,7 +120,7 @@
 				break
 			}
 		}
-		intv, err := strconv.Btoi64(in, 0)
+		intv, err := strconv.ParseInt(in, 0, 64)
 		if err == nil {
 			if intv == int64(int(intv)) {
 				return "!!int", int(intv)
@@ -128,22 +128,22 @@
 				return "!!int", intv
 			}
 		}
-		floatv, err := strconv.Atof64(in)
+		floatv, err := strconv.ParseFloat(in, 64)
 		if err == nil {
 			return "!!float", floatv
 		}
 		if strings.HasPrefix(in, "0b") {
-			intv, err := strconv.Btoi64(in[2:], 2)
+			intv, err := strconv.ParseInt(in[2:], 2, 64)
 			if err == nil {
 				return "!!int", int(intv)
 			}
 		} else if strings.HasPrefix(in, "-0b") {
-			intv, err := strconv.Btoi64(in[3:], 2)
+			intv, err := strconv.ParseInt(in[3:], 2, 64)
 			if err == nil {
 				return "!!int", -int(intv)
 			}
 		}
-		// XXX Handle timestamps here.
+	// XXX Handle timestamps here.
 
 	case '<':
 		// XXX Handle merge (<<) here.