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package updatestat
import (
"github.com/osm/quake/common/buffer"
"github.com/osm/quake/common/context"
"github.com/osm/quake/protocol"
)
type Command struct {
IsNQ bool
Stat byte
Value8 byte
Value32 uint32
}
func (cmd *Command) Bytes() []byte {
buf := buffer.New()
buf.PutByte(protocol.SVCUpdateStat)
buf.PutByte(cmd.Stat)
if cmd.IsNQ {
buf.PutUint32(cmd.Value32)
} else {
buf.PutByte(cmd.Value8)
}
return buf.Bytes()
}
func Parse(ctx *context.Context, buf *buffer.Buffer) (*Command, error) {
var err error
var cmd Command
cmd.IsNQ = ctx.GetIsNQ()
if cmd.Stat, err = buf.ReadByte(); err != nil {
return nil, err
}
if cmd.IsNQ {
if cmd.Value32, err = buf.GetUint32(); err != nil {
return nil, err
}
} else {
if cmd.Value8, err = buf.ReadByte(); err != nil {
return nil, err
}
}
return &cmd, nil
}
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