Initial QSfera import

Server/vendor/github.com/shamaton/msgpack/v2/time/encode.go

@@ -0,0 +1,66 @@
+package time
+
+import (
+	"reflect"
+	"time"
+
+	"github.com/shamaton/msgpack/v2/def"
+	"github.com/shamaton/msgpack/v2/ext"
+)
+
+var Encoder = new(timeEncoder)
+
+type timeEncoder struct {
+	ext.EncoderCommon
+}
+
+var typeOf = reflect.TypeOf(time.Time{})
+
+func (td *timeEncoder) Code() int8 {
+	return def.TimeStamp
+}
+
+func (s *timeEncoder) Type() reflect.Type {
+	return typeOf
+}
+
+func (s *timeEncoder) CalcByteSize(value reflect.Value) (int, error) {
+	t := value.Interface().(time.Time)
+	secs := uint64(t.Unix())
+	if secs>>34 == 0 {
+		data := uint64(t.Nanosecond())<<34 | secs
+		if data&0xffffffff00000000 == 0 {
+			return def.Byte1 + def.Byte1 + def.Byte4, nil
+		}
+		return def.Byte1 + def.Byte1 + def.Byte8, nil
+	}
+
+	return def.Byte1 + def.Byte1 + def.Byte1 + def.Byte4 + def.Byte8, nil
+}
+
+func (s *timeEncoder) WriteToBytes(value reflect.Value, offset int, bytes *[]byte) int {
+	t := value.Interface().(time.Time)
+
+	secs := uint64(t.Unix())
+	if secs>>34 == 0 {
+		data := uint64(t.Nanosecond())<<34 | secs
+		if data&0xffffffff00000000 == 0 {
+			offset = s.SetByte1Int(def.Fixext4, offset, bytes)
+			offset = s.SetByte1Int(def.TimeStamp, offset, bytes)
+			offset = s.SetByte4Uint64(data, offset, bytes)
+			return offset
+		}
+
+		offset = s.SetByte1Int(def.Fixext8, offset, bytes)
+		offset = s.SetByte1Int(def.TimeStamp, offset, bytes)
+		offset = s.SetByte8Uint64(data, offset, bytes)
+		return offset
+	}
+
+	offset = s.SetByte1Int(def.Ext8, offset, bytes)
+	offset = s.SetByte1Int(12, offset, bytes)
+	offset = s.SetByte1Int(def.TimeStamp, offset, bytes)
+	offset = s.SetByte4Int(t.Nanosecond(), offset, bytes)
+	offset = s.SetByte8Uint64(secs, offset, bytes)
+	return offset
+}