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The LLVM C Library
The LLVM C Library

Using LLVM-libc

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    • Building libs for GPUs
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  • libc for UEFI
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Implementation Status

  • Implementation Status
    • aio.h
    • arpa/inet.h
    • assert.h
    • complex.h
    • cpio.h
    • ctype.h
    • dirent.h
    • endian.h
    • errno.h
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    • float.h
    • glob.h
    • inttypes.h
    • locale.h
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      • 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
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  • Developer Guides
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    • Implementing a New Function
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    • Types of fuzz tests
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    • Convention for implementing entrypoints
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sys/time.h#

Functions#

Function

Implemented

C23 Standard Section

POSIX Docs

getitimer

✅

removed in POSIX.1-2024

gettimeofday

removed in POSIX.1-2024

select

POSIX.1-2024

setitimer

✅

removed in POSIX.1-2024

utimes

✅

POSIX.1-2024
Next
sys/utsname.h
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sys/statvfs.h
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