})
	e.Int(len(packages))
	packagesPos := e.Pos()
	for _, p := range packages {
		e.String(p.dir)
		e.Int(0)
	}
	for i, p := range packages {
		e.IntAt(e.Pos(), packagesPos+8*i+4)
		encodePackage(e, p)
	}
	e.IntAt(e.Pos(), stringTableOffsetPos)
	e.Bytes(e.stringTable)
	e.Bytes([]byte{0xFF}) // end of string table marker
	return e.b
}

func encodePackageBytes(p *rawPackage) []byte {