Léon Becker sp4c38
sp4c38
/ DataBitwiseShift.swift
Last active
January 8, 2022 18:14
Bitwise shift bits from multiple bytes inside Data
View DataBitwiseShift.swift
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| infix operator >>>=: AssignmentPrecedence | |
| infix operator >>>: BitwiseShiftPrecedence | |
| extension Data { | |
| private static let countBit: [Int: UInt8] = [ | |
| 1: 0b10000000, 2: 0b11000000, 3: 0b11100000, 4: 0b11110000, | |
| 5: 0b11111000, 6: 0b11111100, 7: 0b11111110, 8: 0b11111111 | |
| ] | |
| /// Performs a left shift. |