audio/mp3: Replace magic numbers with consts in io package

This commit is contained in:
Hajime Hoshi 2017-12-26 00:10:30 +09:00
parent 908ccb9404
commit bb44eebe78

View File

@ -77,11 +77,11 @@ func (s *Stream) Read(b []byte) (int, error) {
func (s *Stream) Seek(offset int64, whence int) (int64, error) {
next := int64(0)
switch whence {
case 0:
case io.SeekStart:
next = offset
case 1:
case io.SeekCurrent:
next = int64(s.posInBytes) + offset
case 2:
case io.SeekEnd:
next = s.Size() + offset
}
s.posInBytes = int(next)