---
title: "init(protection:address:size:reserved:)"
framework: endpointsecurity
role: symbol
role_heading: Initializer
path: "endpointsecurity/es_event_mprotect_t/init(protection:address:size:reserved:)"
---

# init(protection:address:size:reserved:)

## Declaration

```swift
init(protection: Int32, address: user_addr_t, size: user_size_t, reserved: (UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8))
```