Initial vendor packages

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

1 files changed, 97 insertions, 0 deletions

diff --git a/vendor/rustix/src/process/kill.rs b/vendor/rustix/src/process/kill.rs
new file mode 100644
index 0000000..01d5380
--- /dev/null
+++ b/vendor/rustix/src/process/kill.rs
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+use crate::process::Pid;
+use crate::{backend, io};
+
+pub use crate::signal::Signal;
+
+/// `kill(pid, sig)`—Sends a signal to a process.
+///
+/// # References
+///  - [POSIX]
+///  - [Linux]
+///
+/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/kill.html
+/// [Linux]: https://man7.org/linux/man-pages/man2/kill.2.html
+#[inline]
+#[doc(alias = "kill")]
+pub fn kill_process(pid: Pid, sig: Signal) -> io::Result<()> {
+    backend::process::syscalls::kill_process(pid, sig)
+}
+
+/// `kill(-pid, sig)`—Sends a signal to all processes in a process group.
+///
+/// If `pid` is 1, this sends a signal to all processes the current process has
+/// permission to send signals to, except process `1`, possibly other
+/// system-specific processes, and on some systems, the current process.
+///
+/// # References
+///  - [POSIX]
+///  - [Linux]
+///
+/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/kill.html
+/// [Linux]: https://man7.org/linux/man-pages/man2/kill.2.html
+#[inline]
+#[doc(alias = "kill")]
+pub fn kill_process_group(pid: Pid, sig: Signal) -> io::Result<()> {
+    backend::process::syscalls::kill_process_group(pid, sig)
+}
+
+/// `kill(0, sig)`—Sends a signal to all processes in the current process
+/// group.
+///
+/// # References
+///  - [POSIX]
+///  - [Linux]
+///
+/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/kill.html
+/// [Linux]: https://man7.org/linux/man-pages/man2/kill.2.html
+#[inline]
+#[doc(alias = "kill")]
+pub fn kill_current_process_group(sig: Signal) -> io::Result<()> {
+    backend::process::syscalls::kill_current_process_group(sig)
+}
+
+/// `kill(pid, 0)`—Check validity of pid and permissions to send signals to
+/// the process, without actually sending any signals.
+///
+/// # References
+///  - [POSIX]
+///  - [Linux]
+///
+/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/kill.html
+/// [Linux]: https://man7.org/linux/man-pages/man2/kill.2.html
+#[inline]
+#[doc(alias = "kill")]
+pub fn test_kill_process(pid: Pid) -> io::Result<()> {
+    backend::process::syscalls::test_kill_process(pid)
+}
+
+/// `kill(-pid, 0)`—Check validity of pid and permissions to send signals to
+/// all processes in the process group, without actually sending any signals.
+///
+/// # References
+///  - [POSIX]
+///  - [Linux]
+///
+/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/kill.html
+/// [Linux]: https://man7.org/linux/man-pages/man2/kill.2.html
+#[inline]
+#[doc(alias = "kill")]
+pub fn test_kill_process_group(pid: Pid) -> io::Result<()> {
+    backend::process::syscalls::test_kill_process_group(pid)
+}
+
+/// `kill(0, 0)`—Check validity of pid and permissions to send signals to the
+/// all processes in the current process group, without actually sending any
+/// signals.
+///
+/// # References
+///  - [POSIX]
+///  - [Linux]
+///
+/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/kill.html
+/// [Linux]: https://man7.org/linux/man-pages/man2/kill.2.html
+#[inline]
+#[doc(alias = "kill")]
+pub fn test_kill_current_process_group() -> io::Result<()> {
+    backend::process::syscalls::test_kill_current_process_group()
+}