Initial vendor packages

Signed-off-by: Valentin Popov <valentin@popov.link>

1 files changed, 14 insertions, 0 deletions

diff --git a/vendor/rustix/src/backend/libc/pid/syscalls.rs b/vendor/rustix/src/backend/libc/pid/syscalls.rs
new file mode 100644
index 0000000..d0ed4bc
--- /dev/null
+++ b/vendor/rustix/src/backend/libc/pid/syscalls.rs
@@ -0,0 +1,14 @@
+//! libc syscalls for PIDs
+
+use crate::backend::c;
+use crate::pid::Pid;
+
+#[cfg(not(target_os = "wasi"))]
+#[inline]
+#[must_use]
+pub(crate) fn getpid() -> Pid {
+    unsafe {
+        let pid = c::getpid();
+        Pid::from_raw_unchecked(pid)
+    }
+}