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authorGravatar Runxi Yu2026-03-04 08:26:56 +0800
committerGravatar Runxi Yu2026-03-04 08:59:53 +0800
commitab7501be34032fb9e5c48726a68ae90a917af9eb (patch)
tree20d005647569befea8133e953c3270e8fd2a2a5b /objectstore/packed/entry_parse.go
parent*: gofumpt (diff)
signatureNo signature
*: Lint
Diffstat (limited to 'objectstore/packed/entry_parse.go')
-rw-r--r--objectstore/packed/entry_parse.go4
1 files changed, 4 insertions, 0 deletions
diff --git a/objectstore/packed/entry_parse.go b/objectstore/packed/entry_parse.go
index 56287386..7af20af1 100644
--- a/objectstore/packed/entry_parse.go
+++ b/objectstore/packed/entry_parse.go
@@ -34,6 +34,7 @@ func parseEntryMeta(pack *packFile, algo objectid.Algorithm, offset uint64) (ent
if err != nil {
return zero, fmt.Errorf("objectstore/packed: pack %q offset conversion: %w", pack.name, err)
}
+
entry, err := packfmt.ParseEntry(pack.data[pos:], algo.Size())
if err != nil {
return zero, fmt.Errorf("objectstore/packed: pack %q: %w", pack.name, err)
@@ -50,11 +51,13 @@ func parseEntryMeta(pack *packFile, algo objectid.Algorithm, offset uint64) (ent
if err != nil {
return zero, fmt.Errorf("objectstore/packed: pack %q invalid ref-delta base id: %w", pack.name, err)
}
+
meta.baseRefID = baseID
case objecttype.TypeOfsDelta:
if offset <= entry.OfsBaseDistance {
return zero, fmt.Errorf("objectstore/packed: pack %q has invalid ofs-delta base", pack.name)
}
+
meta.baseOfs = offset - entry.OfsBaseDistance
case objecttype.TypeCommit, objecttype.TypeTree, objecttype.TypeBlob, objecttype.TypeTag:
// Base object types do not have delta base metadata.
@@ -63,5 +66,6 @@ func parseEntryMeta(pack *packFile, algo objectid.Algorithm, offset uint64) (ent
default:
return zero, fmt.Errorf("objectstore/packed: pack %q has unsupported entry type %d", pack.name, meta.ty)
}
+
return meta, nil
}