Sha256: 661a2a86b09b8dd8f7056b5972317ac654a8572edf4f7ac273dab28ee30fcb1b
Contents?: true
Size: 884 Bytes
Versions: 71
Compression:
Stored size: 884 Bytes
Contents
import Darwin
extension Int {
init(_ value: Octal) {
self = value.toDecimal
}
}
struct Octal {
private var stringValue = ""
fileprivate var toDecimal: Int = 0
private func isValidOctal() -> Bool {
return (Int(stringValue) ?? -1) > -1 ? true : false
}
private func oct2int(_ input: String) -> Int {
let orderedInput = Array(input.characters.reversed())
var tempInt: Int = 0
for (inx, each) in orderedInput.enumerated() {
let tempCharInt = Int("\(each)") ?? 0
if tempCharInt > 7 {return 0}
let tempOctPower = Int(pow(Double(8), Double(inx)))
tempInt += tempOctPower * tempCharInt
}
return tempInt
}
init( _ sv: String) {
self.stringValue = sv
if isValidOctal() {
self.toDecimal = oct2int(sv)
}
}
}
Version data entries
71 entries across 71 versions & 1 rubygems