Kitura-net
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Kitura
Update for Swift 5.2 needed
The code compiled under Linux 5.2 produces the warnings below. All related to the new semantics of handling unsafe pointers. Will you accept a PR if I provide one?
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/BufferList.swift:155:29: warning: initialization of 'UnsafeMutablePointer<UInt8>' results in a dangling pointer
return fill(buffer: UnsafeMutablePointer(mutating: array), length: array.count)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/BufferList.swift:155:60: note: implicit argument conversion from '[UInt8]' to 'UnsafePointer<UInt8>' produces a pointer valid only for the duration of the call to 'init(mutating:)'
return fill(buffer: UnsafeMutablePointer(mutating: array), length: array.count)
^~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/BufferList.swift:155:60: note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
return fill(buffer: UnsafeMutablePointer(mutating: array), length: array.count)
^
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/ClientRequest.swift:593:59: warning: initialization of 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') results in a dangling pointer
curlHelperSetOptString(self.handle!, CURLOPT_URL, UnsafePointer(urlBuffer))
^~~~~~~~~~~~~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/ClientRequest.swift:593:73: note: implicit argument conversion from '[CChar]' (aka 'Array<Int8>') to 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') produces a pointer valid only for the duration of the call to 'init(_:)'
curlHelperSetOptString(self.handle!, CURLOPT_URL, UnsafePointer(urlBuffer))
^~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/ClientRequest.swift:593:73: note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
curlHelperSetOptString(self.handle!, CURLOPT_URL, UnsafePointer(urlBuffer))
^
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/ClientRequest.swift:610:50: warning: initialization of 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') results in a dangling pointer
curlHelperSetUnixSocketPath(handle!, UnsafePointer(socketPath))
^~~~~~~~~~~~~~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/ClientRequest.swift:610:64: note: implicit argument conversion from '[CChar]' (aka 'Array<Int8>') to 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') produces a pointer valid only for the duration of the call to 'init(_:)'
curlHelperSetUnixSocketPath(handle!, UnsafePointer(socketPath))
^~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/ClientRequest.swift:610:64: note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
curlHelperSetUnixSocketPath(handle!, UnsafePointer(socketPath))
^
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/ClientRequest.swift:653:62: warning: initialization of 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') results in a dangling pointer
headersList = curl_slist_append(headersList, UnsafePointer(headerString))
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/ClientRequest.swift:653:76: note: implicit argument conversion from '[CChar]' (aka 'Array<Int8>') to 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') produces a pointer valid only for the duration of the call to 'init(_:)'
headersList = curl_slist_append(headersList, UnsafePointer(headerString))
^~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/ClientRequest.swift:653:76: note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
headersList = curl_slist_append(headersList, UnsafePointer(headerString))
^
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/FastCGI/FastCGIRecordParser.swift:91:36: warning: initialization of 'UnsafeRawPointer' results in a dangling pointer
let networkOrderedUInt16 = UnsafeRawPointer(networkOrderedBytes).assumingMemoryBound(to: UInt16.self)[0]
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/FastCGI/FastCGIRecordParser.swift:91:53: note: implicit argument conversion from '[UInt8]' to 'UnsafeRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'
let networkOrderedUInt16 = UnsafeRawPointer(networkOrderedBytes).assumingMemoryBound(to: UInt16.self)[0]
^~~~~~~~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/FastCGI/FastCGIRecordParser.swift:91:53: note: use the 'withUnsafeBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
let networkOrderedUInt16 = UnsafeRawPointer(networkOrderedBytes).assumingMemoryBound(to: UInt16.self)[0]
^
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/FastCGI/FastCGIRecordParser.swift:105:36: warning: initialization of 'UnsafeRawPointer' results in a dangling pointer
let networkOrderedUInt32 = UnsafeRawPointer(networkOrderedBytes).assumingMemoryBound(to: UInt32.self)[0]
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/FastCGI/FastCGIRecordParser.swift:105:53: note: implicit argument conversion from '[UInt8]' to 'UnsafeRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'
let networkOrderedUInt32 = UnsafeRawPointer(networkOrderedBytes).assumingMemoryBound(to: UInt32.self)[0]
^~~~~~~~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/FastCGI/FastCGIRecordParser.swift:105:53: note: use the 'withUnsafeBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
let networkOrderedUInt32 = UnsafeRawPointer(networkOrderedBytes).assumingMemoryBound(to: UInt32.self)[0]
^
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/HTTP/HTTPServerResponse.swift:267:27: warning: initialization of 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') results in a dangling pointer
buffer.append(UnsafePointer(utf8), length: utf8Length)
^~~~~~~~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/HTTP/HTTPServerResponse.swift:267:41: note: implicit argument conversion from '[CChar]' (aka 'Array<Int8>') to 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') produces a pointer valid only for the duration of the call to 'init(_:)'
buffer.append(UnsafePointer(utf8), length: utf8Length)
^~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/HTTP/HTTPServerResponse.swift:267:41: note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
buffer.append(UnsafePointer(utf8), length: utf8Length)
^
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/HTTPParser/HTTPParser.swift:82:23: warning: initialization of 'UnsafeMutableRawPointer' results in a dangling pointer
parser.data = UnsafeMutableRawPointer(&parseResults)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/HTTPParser/HTTPParser.swift:82:47: note: implicit argument conversion from 'ParseResults' to 'UnsafeMutableRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'
parser.data = UnsafeMutableRawPointer(&parseResults)
^~~~~~~~~~~~~
/root/exampleapp/.build/checkouts/Kitura-net/Sources/KituraNet/HTTPParser/HTTPParser.swift:82:47: note: use 'withUnsafeMutableBytes' in order to explicitly convert argument to buffer pointer valid for a defined scope
parser.data = UnsafeMutableRawPointer(&parseResults)
