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package object
import (
"fmt"
objectheader "codeberg.org/lindenii/furgit/object/header"
objectid "codeberg.org/lindenii/furgit/object/id"
)
// ParseObjectWithHeader parses a loose object in "type size\x00body" format.
//
//nolint:ireturn
func ParseObjectWithHeader(raw []byte, algo objectid.Algorithm) (Object, error) {
ty, size, headerLen, ok := objectheader.Parse(raw)
if !ok {
return nil, fmt.Errorf("object: malformed object header")
}
body := raw[headerLen:]
if int64(len(body)) != size {
return nil, fmt.Errorf("object: size mismatch: header says %d bytes, body has %d", size, len(body))
}
return ParseObjectWithoutHeader(ty, body, algo)
}
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