Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 17 insertions, 0 deletions

diff --git a/vendor/rustix/src/thread/id.rs b/vendor/rustix/src/thread/id.rs
new file mode 100644
index 000000000..964d2654c
--- /dev/null
+++ b/vendor/rustix/src/thread/id.rs
@@ -0,0 +1,17 @@
+use crate::imp;
+use crate::process::Pid;
+
+/// `gettid()`—Returns the thread ID.
+///
+/// This returns the OS thread ID, which is not necessarily the same as the
+/// `rust::thread::Thread::id` or the pthread ID.
+///
+/// # References
+///  - [Linux]
+///
+/// [Linux]: https://man7.org/linux/man-pages/man2/gettid.2.html
+#[inline]
+#[must_use]
+pub fn gettid() -> Pid {
+    imp::thread::syscalls::gettid()
+}