36 lines
1.8 KiB
Go
36 lines
1.8 KiB
Go
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package astibits
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var hamming84tab = [256]uint8{
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0x01, 0xff, 0xff, 0x08, 0xff, 0x0c, 0x04, 0xff, 0xff, 0x08, 0x08, 0x08, 0x06, 0xff, 0xff, 0x08,
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0xff, 0x0a, 0x02, 0xff, 0x06, 0xff, 0xff, 0x0f, 0x06, 0xff, 0xff, 0x08, 0x06, 0x06, 0x06, 0xff,
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0xff, 0x0a, 0x04, 0xff, 0x04, 0xff, 0x04, 0x04, 0x00, 0xff, 0xff, 0x08, 0xff, 0x0d, 0x04, 0xff,
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0x0a, 0x0a, 0xff, 0x0a, 0xff, 0x0a, 0x04, 0xff, 0xff, 0x0a, 0x03, 0xff, 0x06, 0xff, 0xff, 0x0e,
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0x01, 0x01, 0x01, 0xff, 0x01, 0xff, 0xff, 0x0f, 0x01, 0xff, 0xff, 0x08, 0xff, 0x0d, 0x05, 0xff,
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0x01, 0xff, 0xff, 0x0f, 0xff, 0x0f, 0x0f, 0x0f, 0xff, 0x0b, 0x03, 0xff, 0x06, 0xff, 0xff, 0x0f,
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0x01, 0xff, 0xff, 0x09, 0xff, 0x0d, 0x04, 0xff, 0xff, 0x0d, 0x03, 0xff, 0x0d, 0x0d, 0xff, 0x0d,
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0xff, 0x0a, 0x03, 0xff, 0x07, 0xff, 0xff, 0x0f, 0x03, 0xff, 0x03, 0x03, 0xff, 0x0d, 0x03, 0xff,
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0xff, 0x0c, 0x02, 0xff, 0x0c, 0x0c, 0xff, 0x0c, 0x00, 0xff, 0xff, 0x08, 0xff, 0x0c, 0x05, 0xff,
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0x02, 0xff, 0x02, 0x02, 0xff, 0x0c, 0x02, 0xff, 0xff, 0x0b, 0x02, 0xff, 0x06, 0xff, 0xff, 0x0e,
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0x00, 0xff, 0xff, 0x09, 0xff, 0x0c, 0x04, 0xff, 0x00, 0x00, 0x00, 0xff, 0x00, 0xff, 0xff, 0x0e,
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0xff, 0x0a, 0x02, 0xff, 0x07, 0xff, 0xff, 0x0e, 0x00, 0xff, 0xff, 0x0e, 0xff, 0x0e, 0x0e, 0x0e,
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0x01, 0xff, 0xff, 0x09, 0xff, 0x0c, 0x05, 0xff, 0xff, 0x0b, 0x05, 0xff, 0x05, 0xff, 0x05, 0x05,
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0xff, 0x0b, 0x02, 0xff, 0x07, 0xff, 0xff, 0x0f, 0x0b, 0x0b, 0xff, 0x0b, 0xff, 0x0b, 0x05, 0xff,
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0xff, 0x09, 0x09, 0x09, 0x07, 0xff, 0xff, 0x09, 0x00, 0xff, 0xff, 0x09, 0xff, 0x0d, 0x05, 0xff,
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0x07, 0xff, 0xff, 0x09, 0x07, 0x07, 0x07, 0xff, 0xff, 0x0b, 0x03, 0xff, 0x07, 0xff, 0xff, 0x0e,
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}
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func Hamming84Decode(i uint8) (o uint8, ok bool) {
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o = hamming84tab[i]
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if o == 0xff {
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return
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}
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ok = true
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return
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}
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func Hamming2418Decode(i uint32) (o uint32, ok bool) {
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o = i
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ok = true
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return
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}
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