---
title: "glProgramUniform1uiEXT(_:_:_:)"
framework: OpenGL ES
role: symbol
role_heading: Function
platforms: [iOS 7.0+, iPadOS 7.0+, Mac Catalyst 7.0+, tvOS 9.0+]
path: "opengles/glprogramuniform1uiext(_:_:_:)"
---

# glProgramUniform1uiEXT(_:_:_:)

## Declaration

```swift
func glProgramUniform1uiEXT(_ program: GLuint, _ location: GLint, _ x: GLuint)
```