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PERFORMANCE

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Changed some struct values from pointers to normal values for improved performance.
This commit is contained in:
Caleb Gardner
2024-07-17 09:30:16 -05:00
parent e9de9e6ad4
commit 2a33cad709
14 changed files with 74 additions and 73 deletions
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low/inode.go
+3 -3
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@@ -7,18 +7,18 @@ import (
"github.com/CalebQ42/squashfs/low/inode"
)
func (r *Reader) InodeFromRef(ref uint64) (*inode.Inode, error) {
func (r *Reader) InodeFromRef(ref uint64) (inode.Inode, error) {
offset, meta := (ref>>16)+r.Superblock.InodeTableStart, ref&0xFFFF
rdr := metadata.NewReader(toreader.NewReader(r.r, int64(offset)), r.d)
defer rdr.Close()
_, err := rdr.Read(make([]byte, meta))
if err != nil {
return nil, err
return inode.Inode{}, err
}
return inode.Read(rdr, r.Superblock.BlockSize)
}
func (r *Reader) InodeFromEntry(e directory.Entry) (*inode.Inode, error) {
func (r *Reader) InodeFromEntry(e directory.Entry) (inode.Inode, error) {
rdr := metadata.NewReader(toreader.NewReader(r.r, int64(r.Superblock.InodeTableStart)+int64(e.BlockStart)), r.d)
defer rdr.Close()
rdr.Read(make([]byte, e.Offset))