---
title: ATSQuadraticLineProcPtr
framework: Application Services
role: symbol
role_heading: Type Alias
platforms: [macOS 10.0+]
path: applicationservices/atsquadraticlineprocptr
---

# ATSQuadraticLineProcPtr

## Declaration

```swift
typealias ATSQuadraticLineProcPtr = (UnsafePointer<Float32Point>?, UnsafePointer<Float32Point>?, UnsafeMutableRawPointer?) -> OSStatus
```