llvm-project.git/libc/src/sys/socket/linux, branch main Unnamed repository; edit this file 'description' to name the repository. [libc] Move libc_errno.h to libc/src/__support and make LIBC_ERRNO_MODE_SYSTEM to be header-only. (#143187) 2025-06-11T20:25:27+00:00 lntue lntue@google.com 2025-06-11T20:25:27+00:00 d87eea35fac5a34a841c637db8908128409a184e This is the first step in preparation for: https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450 
This is the first step in preparation for:
https://discourse.llvm.org/t/rfc-make-clang-builtin-math-functions-constexpr-with-llvm-libc-to-support-c-23-constexpr-math-functions/86450
 [libc] Fix unpoisoning for recvfrom (#117366) 2024-11-22T21:41:07+00:00 Michael Jones michaelrj@google.com 2024-11-22T21:41:07+00:00 182f9aad8b8a7b0141180056b36bb5f633138eb1 Turns out there were also errors in the recvfrom unpoisoning logic. This patch fixes those. 
Turns out there were also errors in the recvfrom unpoisoning logic. This
patch fixes those.
 [libc] Fix sendmsg iovec unpoisoning (#115057) 2024-11-05T21:34:57+00:00 Michael Jones michaelrj@google.com 2024-11-05T21:34:57+00:00 fedb9fdb98314ff0ddff065dbd6ef8b2b7e6ec96 The unpoisoning for sendmsg had a typo where it would not unpoison all of the elements in the iovec, causing msan errors. This patch fixes that. 
The unpoisoning for sendmsg had a typo where it would not unpoison all
of the elements in the iovec, causing msan errors. This patch fixes
that.
 [libc] Small recvfrom fixes (yaml, unpoison) (#111020) 2024-10-03T22:11:04+00:00 Michael Jones michaelrj@google.com 2024-10-03T22:11:04+00:00 cdfdc857cbab0418b7e5116fd4255eb5566588bd Forgot to update the newhdrgen yaml (old headergen is fine) and forgot to unpoison addrlen. This patch fixes those. 
Forgot to update the newhdrgen yaml (old headergen is fine) and forgot
to unpoison addrlen. This patch fixes those.
 [libc] Fix send and recv functions (#110936) 2024-10-03T16:42:15+00:00 Michael Jones michaelrj@google.com 2024-10-03T16:42:15+00:00 ef66936df4e4746c4af0f224796e0070b0f14138 There were some errors in the implementation. Oops. This patch fixes those. 
There were some errors in the implementation. Oops. This patch fixes
those.
 [libc] Add MSAN unpoison annotations to recv funcs (#109844) 2024-09-24T21:54:02+00:00 Michael Jones michaelrj@google.com 2024-09-24T21:54:02+00:00 aeb18ebbe0a1a2fbce9b432eefed46c1d90968ea Anywhere a struct is returned from the kernel, we need to explicitly unpoison it for MSAN. This patch does that for the recv, recvfrom, recvmsg, and socketpair functions. 
Anywhere a struct is returned from the kernel, we need to explicitly
unpoison it for MSAN. This patch does that for the recv, recvfrom,
recvmsg, and socketpair functions.
 [libc] Put bind back, fix gcc build (#109341) 2024-09-19T22:10:56+00:00 Michael Jones michaelrj@google.com 2024-09-19T22:10:56+00:00 13dd2fd1e0ad428331ccbb65871574f9c1e3546f Fixes #106467. Bind was accidentally removed while trying to clean up functions that didn't end up being needed. The GCC issue was just a warning treated as an error. 
Fixes #106467.
Bind was accidentally removed while trying to clean up functions that
didn't end up being needed. The GCC issue was just a warning treated as
an error.
 [libc] Add functions to send/recv messages (#106467) 2024-09-19T21:43:00+00:00 Michael Jones michaelrj@google.com 2024-09-19T21:43:00+00:00 f6b4c34d4f96ca705409f76b9bb48de7d2bec9bd This patch adds the necessary functions to send and receive messages over a socket. Those functions are: recv, recvfrom, recvmsg, send, sendto, sendmsg, and socketpair for testing. 
This patch adds the necessary functions to send and receive messages
over a socket. Those functions are: recv, recvfrom, recvmsg, send,
sendto, sendmsg, and socketpair for testing.
 [libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration (#98597) 2024-07-12T16:28:41+00:00 Petr Hosek phosek@google.com 2024-07-12T16:28:41+00:00 5ff3ff33ff930e4ec49da7910612d8a41eb068cb This is a part of #97655. 
This is a part of #97655.
 Revert "[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration" (#98593) 2024-07-12T07:12:13+00:00 Mehdi Amini joker.eph@gmail.com 2024-07-12T07:12:13+00:00 ce9035f5bd3aa09cbd899489cdbc7f6c18acf1e3 Reverts llvm/llvm-project#98075 bots are broken 
Reverts llvm/llvm-project#98075

bots are broken