add

iOS-SwiftUI-Code/Library/Network/Extension+RunBlocking.swift

@@ -1,36 +0,0 @@
-import Foundation
-import Libbox
-import NetworkExtension
-
-func runBlocking<T>(_ block: @escaping () async -> T) -> T {
-    let semaphore = DispatchSemaphore(value: 0)
-    let box = resultBox<T>()
-    Task.detached {
-        let value = await block()
-        box.result0 = value
-        semaphore.signal()
-    }
-    semaphore.wait()
-    return box.result0
-}
-
-func runBlocking<T>(_ tBlock: @escaping () async throws -> T) throws -> T {
-    let semaphore = DispatchSemaphore(value: 0)
-    let box = resultBox<T>()
-    Task.detached {
-        do {
-            let value = try await tBlock()
-            box.result = .success(value)
-        } catch {
-            box.result = .failure(error)
-        }
-        semaphore.signal()
-    }
-    semaphore.wait()
-    return try box.result.get()
-}
-
-private class resultBox<T> {
-    var result: Result<T, Error>!
-    var result0: T!
-}