From 176de579f25d62d0ed5dfeb1654fb95a6881c313 Mon Sep 17 00:00:00 2001
From: Michel Hermier <michel.hermier@gmail.com>
Date: Thu, 20 Jan 2022 21:12:35 +0100
Subject: [PATCH] shuf: Port to LibMain

---
 Userland/Utilities/CMakeLists.txt | 1 +
 Userland/Utilities/shuf.cpp       | 9 ++++-----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Userland/Utilities/CMakeLists.txt b/Userland/Utilities/CMakeLists.txt
index 0da531fca6..88deb87d94 100644
--- a/Userland/Utilities/CMakeLists.txt
+++ b/Userland/Utilities/CMakeLists.txt
@@ -147,6 +147,7 @@ target_link_libraries(pwd LibMain)
 target_link_libraries(rev LibMain)
 target_link_libraries(run-tests LibRegex)
 target_link_libraries(shot LibGUI)
+target_link_libraries(shuf LibMain)
 target_link_libraries(sql LibLine LibSQL LibIPC)
 target_link_libraries(stat LibMain)
 target_link_libraries(strace LibMain)
diff --git a/Userland/Utilities/shuf.cpp b/Userland/Utilities/shuf.cpp
index d1a216c5ca..7df5a1ecfa 100644
--- a/Userland/Utilities/shuf.cpp
+++ b/Userland/Utilities/shuf.cpp
@@ -7,17 +7,16 @@
 #include <AK/Random.h>
 #include <AK/String.h>
 #include <AK/Vector.h>
+#include <LibCore/System.h>
+#include <LibMain/Main.h>
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
 
-int main([[maybe_unused]] int argc, [[maybe_unused]] char** argv)
+ErrorOr<int> serenity_main([[maybe_unused]] Main::Arguments arguments)
 {
-    if (pledge("stdio", nullptr) > 0) {
-        perror("pledge");
-        return 1;
-    }
+    TRY(Core::System::pledge("stdio"sv));
 
     Vector<String> lines;