[libc-commits] [libc] [llvm] [libc][NFC] Port raw syscall users to existing syscall_wrappers (PR #208039)

via libc-commits libc-commits at lists.llvm.org
Wed Jul 8 08:24:33 PDT 2026


github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp,h -- libc/src/__support/File/linux/dir.cpp libc/src/__support/File/linux/file.cpp libc/src/__support/OSUtil/linux/auxv.h libc/src/__support/threads/linux/thread.cpp libc/src/sched/linux/sched_getaffinity.cpp libc/src/spawn/linux/posix_spawn.cpp libc/src/stdio/linux/remove.cpp libc/src/sys/ipc/linux/ftok.cpp libc/src/sys/mman/linux/shm_unlink.cpp libc/src/sys/time/linux/utimes.cpp libc/startup/linux/x86_64/tls.cpp --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

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<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/libc/src/__support/threads/linux/thread.cpp b/libc/src/__support/threads/linux/thread.cpp
index 1983ff677..f094484b6 100644
--- a/libc/src/__support/threads/linux/thread.cpp
+++ b/libc/src/__support/threads/linux/thread.cpp
@@ -438,8 +438,8 @@ int Thread::set_name(const cpp::string_view &name) {
   if (!fd)
     return fd.error();
 
-  auto write_result = linux_syscalls::write(fd.value(), name.data(),
-                                            name.size());
+  auto write_result =
+      linux_syscalls::write(fd.value(), name.data(), name.size());
   linux_syscalls::close(fd.value());
 
   if (!write_result)
diff --git a/libc/src/sys/ipc/linux/ftok.cpp b/libc/src/sys/ipc/linux/ftok.cpp
index 1aa78292b..f1e2965dd 100644
--- a/libc/src/sys/ipc/linux/ftok.cpp
+++ b/libc/src/sys/ipc/linux/ftok.cpp
@@ -18,9 +18,8 @@ namespace LIBC_NAMESPACE_DECL {
 LLVM_LIBC_FUNCTION(key_t, ftok, (const char *path, int id)) {
   internal::kernel_statx_buf xbuf;
 
-  auto err = linux_syscalls::statx(AT_FDCWD, path, 0,
-                                   internal::KERNEL_STATX_BASIC_STATS_MASK,
-                                   &xbuf);
+  auto err = linux_syscalls::statx(
+      AT_FDCWD, path, 0, internal::KERNEL_STATX_BASIC_STATS_MASK, &xbuf);
 
   if (!err.has_value()) {
     libc_errno = err.error();

``````````

</details>


https://github.com/llvm/llvm-project/pull/208039


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