Method FileFolderAndSize

struct.go:213–244

(file int)

}

func (si *streamsInfo) FileFolderAndSize(file int) (int, uint64, uint32) {
	var (
		folder  int
		streams uint64 = 1
		crc     uint32
	)

	if si.subStreamsInfo != nil {
		total := uint64(0)

		for folder, streams = range si.subStreamsInfo.streams {
			total += streams
			if uint64(file) < total { //nolint:gosec
				break
			}
		}

		if len(si.subStreamsInfo.digest) > 0 {
			crc = si.subStreamsInfo.digest[file]
		}
	}

	if streams == 1 {
		if len(si.unpackInfo.digest) > 0 {
			crc = si.unpackInfo.digest[folder]
		}

		return folder, si.unpackInfo.folder[folder].size[len(si.unpackInfo.folder[folder].coder)-1], crc
	}

	return folder, si.subStreamsInfo.size[file], crc
}

func (si *streamsInfo) folderOffset(folder int) int64 {
	offset := uint64(0)