Windows fnctl query should just fail always

gregcotten · gregcotten · commit 486ada75eb31 · 2025-03-25T20:13:22.000-07:00
diff --git a/FlyingSocks/Sources/Socket+WinSock2.swift b/FlyingSocks/Sources/Socket+WinSock2.swift
@@ -107,8 +107,7 @@ extension Socket {
     }
 
     static func fcntl(_ fd: FileDescriptorType, _ cmd: Int32) -> Int32 {
-        guard fd != INVALID_SOCKET else { return -1 }
-        return 0
+        return -1
     }
 
     static func fcntl(_ fd: FileDescriptorType, _ cmd: Int32, _ value: Int32) -> Int32 {

Original file line number	Diff line number	Diff line change
`@@ -107,8 +107,7 @@ extension Socket {`
`107`	`107`	`}`
`108`	`108`
`109`	`109`	`static func fcntl(_ fd: FileDescriptorType, _ cmd: Int32) -> Int32 {`
`110`		`- guard fd != INVALID_SOCKET else { return -1 }`
`111`		`- return 0`
	`110`	`+ return -1`
`112`	`111`	`}`
`113`	`112`
`114`	`113`	`static func fcntl(_ fd: FileDescriptorType, _ cmd: Int32, _ value: Int32) -> Int32 {`