bluewallet/SwiftSocket
bluewallet/SwiftSocket
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Use 'let' instead of 'var' to satisfy a warning

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This commit is contained in:
Eric Schofield 2019-11-29 19:05:36 -07:00
parent 24cc9bf118
commit 97d64be723
1 changed files with 2 additions and 2 deletions
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4
Sources/UDPClient.swift
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@ -116,7 +116,7 @@ open class UDPClient: Socket {
guard let fd = self.fd else {
return (nil, "no ip", 0)
}
var buff: [Byte] = [Byte](repeating: 0x0, count: expectlen)
let buff: [Byte] = [Byte](repeating: 0x0, count: expectlen)
var remoteipbuff: [Int8] = [Int8](repeating: 0x0, count: 16)
var remoteport: Int32 = 0
let readLen: Int32 = c_yudpsocket_recive(fd, buff: buff, len: Int32(expectlen), ip: &remoteipbuff, port: &remoteport)
@ -154,7 +154,7 @@ open class UDPServer: Socket {
//TODO add multycast and boardcast
open func recv(_ expectlen: Int) -> ([Byte]?, String, Int) {
if let fd = self.fd {
var buff: [Byte] = [Byte](repeating: 0x0,count: expectlen)
let buff: [Byte] = [Byte](repeating: 0x0,count: expectlen)
var remoteipbuff: [Int8] = [Int8](repeating: 0x0,count: 16)
var remoteport: Int32 = 0
let readLen: Int32 = c_yudpsocket_recive(fd, buff: buff, len: Int32(expectlen), ip: &remoteipbuff, port: &remoteport)