From 326cedcca7050ec0b143ff3d2ad94839f77ab22e Mon Sep 17 00:00:00 2001
From: Anton Kling <anton@kling.gg>
Date: Mon, 1 Jul 2024 16:21:43 +0200
Subject: LibC: Change how kill() works

---
 userland/libc/signal/kill.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'userland/libc/signal/kill.c')

diff --git a/userland/libc/signal/kill.c b/userland/libc/signal/kill.c
index c5ed62b..c8a368f 100644
--- a/userland/libc/signal/kill.c
+++ b/userland/libc/signal/kill.c
@@ -1,6 +1,15 @@
+#include <fcntl.h>
+#include <unistd.h>
 #include <signal.h>
 #include <syscall.h>
 
-int kill(int fd, int sig) {
+int kill_fd(int fd, int sig) {
   RC_ERRNO(syscall(SYS_KILL, fd, sig, 0, 0, 0))
 }
+
+int kill(int pid, int sig) {
+  int fd = open_process(pid);
+  int rc = kill_fd(fd, sig);
+  close(fd);
+  return rc;
+}
-- 
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