Merge branch 'master' into old-engine

This commit is contained in:
nikk gitanes
2023-04-09 11:13:14 +03:00
3 changed files with 10 additions and 11 deletions

View File

@@ -84,8 +84,8 @@ func (t *Torrent) Preload(index int, size int64) {
// startend -> 8/16 MB // startend -> 8/16 MB
startend := t.Info().PieceLength startend := t.Info().PieceLength
if startend < 8*1024*1024 { if startend < 8<<20 {
startend = 8 * 1024 * 1024 startend = 8 << 20
} }
readerStart := file.NewReader() readerStart := file.NewReader()

View File

@@ -234,7 +234,6 @@ func (c *Cache) getRemPieces() []*Piece {
} }
} else { } else {
// on preload clean // on preload clean
// TODO проверить
if p.Size > 0 && !c.isIdInFileBE(ranges, id) { if p.Size > 0 && !c.isIdInFileBE(ranges, id) {
piecesRemove = append(piecesRemove, p) piecesRemove = append(piecesRemove, p)
} }
@@ -254,7 +253,7 @@ func (c *Cache) getRemPieces() []*Piece {
readerPos := r.getReaderPiece() readerPos := r.getReaderPiece()
readerRAHPos := r.getReaderRAHPiece() readerRAHPos := r.getReaderRAHPiece()
end := r.getPiecesRange().End end := r.getPiecesRange().End
count := int(16 * 1024 * 1024 * 4 / c.pieceLength) // 64 MB window count := int(64 << 20 / c.pieceLength) // 64 MB window
if count > 64 { if count > 64 {
count = 64 count = 64
} }
@@ -289,8 +288,8 @@ func (c *Cache) getRemPieces() []*Piece {
func (c *Cache) isIdInFileBE(ranges []Range, id int) bool { func (c *Cache) isIdInFileBE(ranges []Range, id int) bool {
// keep 8/16 MB // keep 8/16 MB
FileRangeNotDelete := int64(c.pieceLength) FileRangeNotDelete := int64(c.pieceLength)
if FileRangeNotDelete < 8*1024*1024 { if FileRangeNotDelete < 8<<20 {
FileRangeNotDelete = 8 * 1024 * 1024 FileRangeNotDelete = 8 << 20
} }
for _, rng := range ranges { for _, rng := range ranges {
@@ -316,14 +315,15 @@ func (c *Cache) NewReader(file *torrent.File) *Reader {
} }
func (c *Cache) Readers() int { func (c *Cache) Readers() int {
if c == nil { // TODO проверить
// if c == nil {
// return 0
// }
if c == nil || c.readers == nil {
return 0 return 0
} }
c.muReaders.Lock() c.muReaders.Lock()
defer c.muReaders.Unlock() defer c.muReaders.Unlock()
if c == nil || c.readers == nil {
return 0
}
return len(c.readers) return len(c.readers)
} }

View File

@@ -25,7 +25,6 @@ type Reader struct {
lastAccess int64 lastAccess int64
isUse bool isUse bool
mu sync.Mutex mu sync.Mutex
ranges Range
} }
func newReader(file *torrent.File, cache *Cache) *Reader { func newReader(file *torrent.File, cache *Cache) *Reader {