---
title: "init(version:flags:application:asyncLaunchRefCon:environment:argv:initialEvent:)"
framework: coreservices
role: symbol
role_heading: Initializer
path: coreservices/lsapplicationparameters/1446779-init
---

# init(version:flags:application:asyncLaunchRefCon:environment:argv:initialEvent:)

## Declaration

```swift
init(version: CFIndex, flags: LSLaunchFlags, application: UnsafePointer<FSRef>!, asyncLaunchRefCon: UnsafeMutableRawPointer!, environment: Unmanaged<CFDictionary>!, argv: Unmanaged<CFArray>!, initialEvent: UnsafeMutablePointer<AppleEvent>!)
```