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- package abstract_sql
- import (
- "crypto/md5"
- "io"
- )
- // returns a 64 bit big int
- func hashToLong(dir string) (v int64) {
- h := md5.New()
- io.WriteString(h, dir)
- b := h.Sum(nil)
- v += int64(b[0])
- v <<= 8
- v += int64(b[1])
- v <<= 8
- v += int64(b[2])
- v <<= 8
- v += int64(b[3])
- v <<= 8
- v += int64(b[4])
- v <<= 8
- v += int64(b[5])
- v <<= 8
- v += int64(b[6])
- v <<= 8
- v += int64(b[7])
- return
- }
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