Hide navigation sidebar

Hide table of contents sidebar

Toggle site navigation sidebar

The LLVM C Library

Toggle table of contents sidebar

The LLVM C Library

Using LLVM-libc

Getting Started
Build Concepts
Overlay Mode
Full Host Build
Full Cross Build
Configure Options
Hand-in-Hand

Platforms

libc for GPUs
Toggle navigation of libc for GPUs
libc for UEFI
Toggle navigation of libc for UEFI

Implementation Status

Implementation Status
Toggle navigation of Implementation Status
- aio.h
- arpa/inet.h
- assert.h
- complex.h
- cpio.h
- ctype.h
- dirent.h
- endian.h
- errno.h
- fenv.h
- float.h
- glob.h
- inttypes.h
- locale.h
- math.h
  Toggle navigation of math.h
  - Log/Log10/Log2 Algorithm
- net/if.h
- netinet/in.h
- search.h
- setjmp.h
- signal.h
- stdbit.h
- stdfix.h
- stdio.h
- stdlib.h
- string.h
- strings.h
- sys/mman.h
- sys/resource.h
- sys/stat.h
- sys/statvfs.h
- sys/time.h
- sys/utsname.h
- sys/wait.h
- termios.h
- threads.h
- time.h
- uchar.h
- unistd.h
- wchar.h
- wctype.h
- pthread.h
Architecture Support
Platform Support
Compiler Support

Development

Contributing to the libc Project
Building and Testing the libc
Developer Guides
Toggle navigation of Developer Guides
Bringup on a New OS or Architecture
LLVM-libc Maintainers

Links

Talks
Source Code
Bug Reports
Discourse
Join the Discord
Discord Channel
Buildbot

Toggle table of contents sidebar

sys/utsname.h#

Functions#

Function	Implemented	C23 Standard Section	POSIX Docs
uname	✅		POSIX.1-2024

Copyright © 2011-2026, LLVM Project

Made with Sphinx and @pradyunsg's Furo

On this page

sys/utsname.h
- Functions