From 0c9dced888c60f6f23b13ca0ee3641f003d24230 Mon Sep 17 00:00:00 2001
From: Andrew Kaster <andrewdkaster@gmail.com>
Date: Thu, 6 Jun 2024 13:07:21 -0600
Subject: [PATCH] Meta: Remove trivially unused Kernel API headers

---
 Kernel/API/InodeWatcherEvent.h           | 37 ------------------------
 Kernel/API/serenity_limits.h             |  9 ------
 Tests/LibCore/TestLibCoreFileWatcher.cpp |  1 -
 3 files changed, 47 deletions(-)
 delete mode 100644 Kernel/API/InodeWatcherEvent.h
 delete mode 100644 Kernel/API/serenity_limits.h

diff --git a/Kernel/API/InodeWatcherEvent.h b/Kernel/API/InodeWatcherEvent.h
deleted file mode 100644
index 9006ba6f83f..00000000000
--- a/Kernel/API/InodeWatcherEvent.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (c) 2020-2021, the SerenityOS developers.
- *
- * SPDX-License-Identifier: BSD-2-Clause
- */
-
-#pragma once
-
-#include <AK/EnumBits.h>
-#include <AK/Types.h>
-
-#ifdef KERNEL
-#    include <Kernel/API/POSIX/sys/limits.h>
-#else
-#    include <limits.h>
-#endif
-
-struct [[gnu::packed]] InodeWatcherEvent {
-    enum class Type : u32 {
-        Invalid = 0,
-        MetadataModified = 1 << 0,
-        ContentModified = 1 << 1,
-        Deleted = 1 << 2,
-        ChildCreated = 1 << 3,
-        ChildDeleted = 1 << 4,
-    };
-
-    int watch_descriptor { 0 };
-    Type type { Type::Invalid };
-    size_t name_length { 0 };
-    // This is a VLA which is written during the read() from the descriptor.
-    char const name[];
-};
-
-AK_ENUM_BITWISE_OPERATORS(InodeWatcherEvent::Type);
-
-constexpr unsigned MAXIMUM_EVENT_SIZE = sizeof(InodeWatcherEvent) + NAME_MAX + 1;
diff --git a/Kernel/API/serenity_limits.h b/Kernel/API/serenity_limits.h
deleted file mode 100644
index 54aed638600..00000000000
--- a/Kernel/API/serenity_limits.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/*
- * Copyright (c) 2022, sin-ack <sin-ack@protonmail.com>
- *
- * SPDX-License-Identifier: BSD-2-Clause
- */
-
-#pragma once
-
-#define PTHREAD_STACK_MAX (32 * 1024 * 1024) // 32MiB
diff --git a/Tests/LibCore/TestLibCoreFileWatcher.cpp b/Tests/LibCore/TestLibCoreFileWatcher.cpp
index aec7adb6a42..8f871ceb0ae 100644
--- a/Tests/LibCore/TestLibCoreFileWatcher.cpp
+++ b/Tests/LibCore/TestLibCoreFileWatcher.cpp
@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
-#include <Kernel/API/InodeWatcherEvent.h>
 #include <LibCore/EventLoop.h>
 #include <LibCore/FileWatcher.h>
 #include <LibCore/Timer.h>