---
title: "init(vm_pkt_size:vm_pkt_iov:vm_pkt_iovcnt:vm_flags:)"
framework: vmnet
role: symbol
role_heading: Initializer
path: "vmnet/vmpktdesc/init(vm_pkt_size:vm_pkt_iov:vm_pkt_iovcnt:vm_flags:)"
---

# init(vm_pkt_size:vm_pkt_iov:vm_pkt_iovcnt:vm_flags:)

## Declaration

```swift
init(vm_pkt_size: Int, vm_pkt_iov: UnsafeMutablePointer<iovec>, vm_pkt_iovcnt: UInt32, vm_flags: UInt32)
```