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23 lines
393 B
Go
23 lines
393 B
Go
9 years ago
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package bit
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type Debit uint8
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type Debits []Debit
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func toDebits(b byte) Debits {
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var o = make(Debits, 4)
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for bit, mask := 0, byte(128); bit < 8; bit, mask = bit+2, mask>>2 {
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o[bit/2] = Debit((b >> mask) & 3)
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}
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return o
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}
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func NewDebits(bytes []byte) Debits {
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var l = len(bytes)
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var o = make(Debits, 0)
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for i := 0; i < l; i++ {
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o = append(o, toDebits(bytes[i])...)
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}
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return o
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}
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