llvm-project

History

[libc] Follow up on Annex K's rsize_t (#187707 )

- Fix header guard name.
- Define `__STDC_WANT_LIB_EXT1__` in `hdr/types/rsize_t.h` so that the
type is available for internal use.
- In accordance to the standard, make `stdio.h`, `stdlib.h`, `string.h`,
`time.h` and `wchar.h` define the type. It should already be available
in `stddef.h` as it's provided by Clang, not LLVM libc.

2026-03-25 13:16:34 +00:00

arpa

[libc] implement inet_addr (#167708 )

2025-11-18 10:17:19 +08:00

llvm-libc-macros

[libc] Add utimensat syscall wrapper and entrypoint (#188347 )

2026-03-25 07:53:29 +00:00

llvm-libc-types

[libc] Follow up on Annex K's rsize_t (#187707 )

2026-03-25 13:16:34 +00:00

netinet

[libc] add IPPROTO related macros (#161855 )

2025-10-06 11:46:45 +08:00

sys

[libc] Add utimensat syscall wrapper and entrypoint (#188347 )

2026-03-25 07:53:29 +00:00

__llvm-libc-common.h

[libc] Remove unused _Thread_local define from headers. (#156967 )

2025-09-04 14:02:43 -07:00

assert.h.def

[libc] Update assert for C23 (#137402 )

2025-04-28 15:06:52 -04:00

assert.yaml

[libc] Revamp hdrgen command line and build integration (#121522 )

2025-01-07 15:56:12 -08:00

CMakeLists.txt

[libc] Follow up on Annex K's rsize_t (#187707 )

2026-03-25 13:16:34 +00:00

complex.h.def

[libc][complex] Set up headers and add documentation for complex.h. (#111659 )

2024-10-14 13:35:04 -04:00

complex.yaml

[libc] Revamp hdrgen command line and build integration (#121522 )

2025-01-07 15:56:12 -08:00

ctype.yaml

[libc] Make template_header optional for hdrgen (#127259 )

2025-02-14 14:01:18 -08:00

dirent.yaml

[libc] Remove trivial .h.def files (#149466 )

2025-07-18 11:35:09 -07:00

dlfcn.yaml

[libc] Fix typo and amend restrict qualifier (#152410 )

2025-08-07 16:45:14 -07:00

elf.h.def

[libc] Reapply ELF/LINK header changes (#102765 )

2024-08-13 08:20:37 -07:00

elf.yaml

[libc] Add more macro/type declarations to Elf headers. (#185348 )

2026-03-09 15:12:54 -07:00

endian.h.def

[libc] Add the <endian.h> header. (#125168 )

2025-02-07 09:20:18 +08:00

endian.yaml

[libc] Add the <endian.h> header. (#125168 )

2025-02-07 09:20:18 +08:00

errno.h.def

[libc] Define Annex K's errno_t in specified headers (#187700 )

2026-03-25 12:30:19 +00:00

errno.yaml

[libc][annex_k] Add errno_t (#163094 )

2026-03-18 23:58:27 +02:00

fcntl.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

fcntl.yaml

[libc] Revamp hdrgen command line and build integration (#121522 )

2025-01-07 15:56:12 -08:00

features.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

features.yaml

[libc] Revamp hdrgen command line and build integration (#121522 )

2025-01-07 15:56:12 -08:00

fenv.yaml

[libc] Canonicalize generated fenv.h (#127363 )

2025-02-17 17:06:59 -08:00

float.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

float.yaml

[libc] Revamp hdrgen command line and build integration (#121522 )

2025-01-07 15:56:12 -08:00

inttypes.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

inttypes.yaml

[libc] Revamp hdrgen command line and build integration (#121522 )

2025-01-07 15:56:12 -08:00

limits.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

limits.yaml

[libc] Revamp hdrgen command line and build integration (#121522 )

2025-01-07 15:56:12 -08:00

link.h.def

[libc] Provide a minimal implementation of elf.h (#172766 )

2026-01-12 10:56:49 -08:00

link.yaml

[libc] Provide a minimal implementation of elf.h (#172766 )

2026-01-12 10:56:49 -08:00

locale.h.def

[libc] clean up duplicated includes in generated headers (#124524 )

2025-01-28 12:22:51 -08:00

locale.yaml

[libc][hdrgen] Sort identifiers with leading underscores specially (#165745 )

2025-10-30 11:49:22 -07:00

malloc.yaml

[libc] Fill out generated malloc.h and related stdlib.h extensions (#127293 )

2025-02-15 16:32:30 -08:00

math.h.def

[libc] clean up duplicated includes in generated headers (#124524 )

2025-01-28 12:22:51 -08:00

math.yaml

[libc][math] Implement C23 half precision erf function (#179251 )

2026-03-13 10:16:59 -04:00

nl_types.yaml

[libc] Add macros definitions for <nl_types.h> (#164474 )

2025-10-22 09:41:03 -07:00

poll.h.def

[libc][POSIX][poll.h] implement poll (#125118 )

2025-02-05 13:24:39 -08:00

poll.yaml

[libc][POSIX][poll.h] implement poll (#125118 )

2025-02-05 13:24:39 -08:00

pthread.yaml

[libc] Add pthread_getattr_np declaration (#178549 )

2026-01-29 10:33:19 -08:00

sched.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

sched.yaml

[libc] Correct standard for getcpu (#153982 )

2025-08-16 16:05:45 -07:00

search.yaml

[libc] Remove trivial .h.def files (#149466 )

2025-07-18 11:35:09 -07:00

setjmp.yaml

[libc] Remove trivial .h.def files (#149466 )

2025-07-18 11:35:09 -07:00

signal.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

signal.yaml

[libc][signal] clean up usage of sighandler_t (#125745 )

2025-02-07 10:43:56 -08:00

spawn.yaml

[libc] Remove trivial .h.def files (#149466 )

2025-07-18 11:35:09 -07:00

stdbit.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

stdbit.yaml

[libc] Add missing stdc_first_trailing_zero_ to stdbit.yaml (#128101 )

2025-02-21 08:24:59 -08:00

stdckdint.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

stdckdint.yaml

[libc] Revamp hdrgen command line and build integration (#121522 )

2025-01-07 15:56:12 -08:00

stdfix.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

stdfix.yaml

[libc] add missing headers in stdfix (#162078 )

2025-10-24 10:42:31 -07:00

stdint.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

stdint.yaml

[libc] Revamp hdrgen command line and build integration (#121522 )

2025-01-07 15:56:12 -08:00

stdio.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

stdio.yaml

[libc] Follow up on Annex K's rsize_t (#187707 )

2026-03-25 13:16:34 +00:00

stdlib-malloc.yaml

[libc] Declare free_sized and free_aligned_sized in stdlib.h / malloc.h (#188364 )

2026-03-25 11:48:07 +01:00

stdlib.h.def

[libc] clean up duplicated includes in generated headers (#124524 )

2025-01-28 12:22:51 -08:00

stdlib.yaml

[libc] Follow up on Annex K's rsize_t (#187707 )

2026-03-25 13:16:34 +00:00

string.yaml

[libc] Follow up on Annex K's rsize_t (#187707 )

2026-03-25 13:16:34 +00:00

strings.yaml

[libc] Remove trivial .h.def files (#149466 )

2025-07-18 11:35:09 -07:00

sysexits.h.def

Add sysexits.h header with BSD exit codes (total-18) (#126112 )

2025-03-06 16:25:14 -08:00

sysexits.yaml

Add sysexits.h header with BSD exit codes (total-18) (#126112 )

2025-03-06 16:25:14 -08:00

termios.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

termios.yaml

[libc] Revamp hdrgen command line and build integration (#121522 )

2025-01-07 15:56:12 -08:00

threads.yaml

[libc] Fix function prototypes for <threads.h> C11 header. (#187808 )

2026-03-20 16:17:29 -07:00

time.h.def

[libc] Define 'size_t' in time.h and uchar.h (#103441 )

2024-08-13 16:02:43 -05:00

time.yaml

[libc] Follow up on Annex K's rsize_t (#187707 )

2026-03-25 13:16:34 +00:00

uchar.yaml

[libc] Remove trivial .h.def files (#149466 )

2025-07-18 11:35:09 -07:00

Uefi.yaml

[libc][uefi] add crt1 (#132150 )

2025-05-09 09:02:33 -07:00

unistd.h.def

[libc] fix up the use of angle includes in include/ (#86027 )

2024-03-22 08:24:08 -07:00

unistd.yaml

[libc] Add support for getpagesize. (#171713 )

2025-12-11 14:27:50 -08:00

wchar.h.def

[libc] clean up duplicated includes in generated headers (#124524 )

2025-01-28 12:22:51 -08:00

wchar.yaml

[libc] Follow up on Annex K's rsize_t (#187707 )

2026-03-25 13:16:34 +00:00

wctype.yaml

[libc] Implement iswprint entrypoint (#185251 )

2026-03-19 12:36:56 -07:00