From 1f7c196788a67f1a42e2af660f15d4e3116148e5 Mon Sep 17 00:00:00 2001
From: Junior Rantila <junior.rantila@gmail.com>
Date: Fri, 17 Dec 2021 18:24:09 +0100
Subject: [PATCH] LibC: Make sysbeep return int instead of void

Since the beep syscall may fail it is strange that the error is
discarded by the LibC wrapper.
---
 Userland/Libraries/LibC/unistd.cpp | 5 +++--
 Userland/Libraries/LibC/unistd.h   | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/Userland/Libraries/LibC/unistd.cpp b/Userland/Libraries/LibC/unistd.cpp
index c08c377998..2c0ba9a8f1 100644
--- a/Userland/Libraries/LibC/unistd.cpp
+++ b/Userland/Libraries/LibC/unistd.cpp
@@ -700,9 +700,10 @@ int gettid()
     return cached_tid;
 }
 
-void sysbeep()
+int sysbeep()
 {
-    syscall(SC_beep);
+    int rc = syscall(SC_beep);
+    __RETURN_WITH_ERRNO(rc, rc, -1);
 }
 
 int fsync(int fd)
diff --git a/Userland/Libraries/LibC/unistd.h b/Userland/Libraries/LibC/unistd.h
index ae3e04e959..5ed0229809 100644
--- a/Userland/Libraries/LibC/unistd.h
+++ b/Userland/Libraries/LibC/unistd.h
@@ -34,7 +34,7 @@ int get_process_name(char* buffer, int buffer_size);
 int set_process_name(const char* name, size_t name_length);
 void dump_backtrace();
 int fsync(int fd);
-void sysbeep();
+int sysbeep();
 int gettid();
 int getpagesize();
 pid_t fork();