From c2a900b8535df96c931b1c2b93765f5bca468fd7 Mon Sep 17 00:00:00 2001
From: Ben Wiederhake <BenWiederhake.GitHub@gmx.de>
Date: Mon, 2 Jan 2023 16:57:12 +0100
Subject: [PATCH] Everywhere: Remove unused includes of AK/StdLibExtras.h

These instances were detected by searching for files that include
AK/StdLibExtras.h, but don't match the regex:

\\b(abs|AK_REPLACED_STD_NAMESPACE|array_size|ceil_div|clamp|exchange|for
ward|is_constant_evaluated|is_power_of_two|max|min|mix|move|_RawPtr|RawP
tr|round_up_to_power_of_two|swap|to_underlying)\\b

(Without the linebreaks.)

This regex is pessimistic, so there might be more files that don't
actually use any "extra stdlib" functions.

In theory, one might use LibCPP to detect things like this
automatically, but let's do this one step after another.
---
 AK/AtomicRefCounted.h                                          | 1 -
 AK/CheckedFormatString.h                                       | 1 -
 AK/EnumBits.h                                                  | 2 +-
 AK/RefCounted.h                                                | 1 -
 AK/StringBuilder.cpp                                           | 1 -
 AK/StringImpl.cpp                                              | 1 -
 AK/TypeCasts.h                                                 | 1 -
 AK/Userspace.h                                                 | 1 -
 Kernel/Arch/x86_64/DescriptorTable.h                           | 1 -
 Kernel/Devices/MemoryDevice.cpp                                | 1 -
 Kernel/Net/TCP.h                                               | 1 -
 Tests/AK/TestSpan.cpp                                          | 1 -
 Tests/AK/TestTypeTraits.cpp                                    | 1 -
 Userland/Libraries/LibC/pthread.cpp                            | 1 -
 Userland/Libraries/LibC/scanf.cpp                              | 1 -
 Userland/Libraries/LibCrypto/Cipher/Mode/Mode.h                | 1 -
 Userland/Libraries/LibGfx/Filters/SepiaFilter.h                | 1 -
 Userland/Libraries/LibGfx/Filters/SpatialGaussianBlurFilter.h  | 1 -
 Userland/Libraries/LibGfx/Line.h                               | 1 -
 Userland/Libraries/LibGfx/Rect.cpp                             | 1 -
 Userland/Libraries/LibPDF/Forward.h                            | 1 -
 Userland/Libraries/LibWeb/Bindings/ExceptionOrUtils.h          | 1 -
 Userland/Libraries/LibWeb/HighResolutionTime/Performance.h     | 1 -
 Userland/Libraries/LibWeb/NavigationTiming/PerformanceTiming.h | 1 -
 Userland/Libraries/LibWeb/RequestIdleCallback/IdleDeadline.h   | 1 -
 25 files changed, 1 insertion(+), 25 deletions(-)

diff --git a/AK/AtomicRefCounted.h b/AK/AtomicRefCounted.h
index a0ba860b0f..91b79bd97f 100644
--- a/AK/AtomicRefCounted.h
+++ b/AK/AtomicRefCounted.h
@@ -11,7 +11,6 @@
 #include <AK/Checked.h>
 #include <AK/Noncopyable.h>
 #include <AK/Platform.h>
-#include <AK/StdLibExtras.h>
 
 namespace AK {
 
diff --git a/AK/CheckedFormatString.h b/AK/CheckedFormatString.h
index 556f25c809..749899413e 100644
--- a/AK/CheckedFormatString.h
+++ b/AK/CheckedFormatString.h
@@ -9,7 +9,6 @@
 #include <AK/AllOf.h>
 #include <AK/AnyOf.h>
 #include <AK/Array.h>
-#include <AK/StdLibExtras.h>
 #include <AK/StringView.h>
 
 #ifdef ENABLE_COMPILETIME_FORMAT_CHECK
diff --git a/AK/EnumBits.h b/AK/EnumBits.h
index 4b8f8508f5..c97fc47527 100644
--- a/AK/EnumBits.h
+++ b/AK/EnumBits.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <AK/StdLibExtras.h>
+#include <AK/StdLibExtraDetails.h>
 
 // Enables bitwise operators for the specified Enum type.
 //
diff --git a/AK/RefCounted.h b/AK/RefCounted.h
index 7f5eb5eb19..212bd5682c 100644
--- a/AK/RefCounted.h
+++ b/AK/RefCounted.h
@@ -10,7 +10,6 @@
 #include <AK/Checked.h>
 #include <AK/Noncopyable.h>
 #include <AK/Platform.h>
-#include <AK/StdLibExtras.h>
 
 namespace AK {
 
diff --git a/AK/StringBuilder.cpp b/AK/StringBuilder.cpp
index ad161a2e1e..0c43664450 100644
--- a/AK/StringBuilder.cpp
+++ b/AK/StringBuilder.cpp
@@ -7,7 +7,6 @@
 #include <AK/ByteBuffer.h>
 #include <AK/Checked.h>
 #include <AK/PrintfImplementation.h>
-#include <AK/StdLibExtras.h>
 #include <AK/String.h>
 #include <AK/StringBuilder.h>
 #include <AK/StringView.h>
diff --git a/AK/StringImpl.cpp b/AK/StringImpl.cpp
index c31d709ca9..a5251521d9 100644
--- a/AK/StringImpl.cpp
+++ b/AK/StringImpl.cpp
@@ -8,7 +8,6 @@
 #include <AK/FlyString.h>
 #include <AK/HashTable.h>
 #include <AK/Memory.h>
-#include <AK/StdLibExtras.h>
 #include <AK/StringHash.h>
 #include <AK/StringImpl.h>
 #include <AK/kmalloc.h>
diff --git a/AK/TypeCasts.h b/AK/TypeCasts.h
index 44a167b845..eafb23f666 100644
--- a/AK/TypeCasts.h
+++ b/AK/TypeCasts.h
@@ -9,7 +9,6 @@
 #include <AK/Assertions.h>
 #include <AK/Forward.h>
 #include <AK/Platform.h>
-#include <AK/StdLibExtras.h>
 
 namespace AK {
 
diff --git a/AK/Userspace.h b/AK/Userspace.h
index c22b051200..62bf0d10d4 100644
--- a/AK/Userspace.h
+++ b/AK/Userspace.h
@@ -7,7 +7,6 @@
 #pragma once
 
 #include <AK/Assertions.h>
-#include <AK/StdLibExtras.h>
 #include <AK/Types.h>
 
 #ifdef KERNEL
diff --git a/Kernel/Arch/x86_64/DescriptorTable.h b/Kernel/Arch/x86_64/DescriptorTable.h
index 8eefd85cfa..623325c12a 100644
--- a/Kernel/Arch/x86_64/DescriptorTable.h
+++ b/Kernel/Arch/x86_64/DescriptorTable.h
@@ -7,7 +7,6 @@
 
 #pragma once
 
-#include <AK/StdLibExtras.h>
 #include <AK/Types.h>
 #include <Kernel/VirtualAddress.h>
 
diff --git a/Kernel/Devices/MemoryDevice.cpp b/Kernel/Devices/MemoryDevice.cpp
index 73cb912be8..454bd28615 100644
--- a/Kernel/Devices/MemoryDevice.cpp
+++ b/Kernel/Devices/MemoryDevice.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <AK/Memory.h>
-#include <AK/StdLibExtras.h>
 #include <Kernel/Devices/DeviceManagement.h>
 #include <Kernel/Devices/MemoryDevice.h>
 #include <Kernel/Memory/AnonymousVMObject.h>
diff --git a/Kernel/Net/TCP.h b/Kernel/Net/TCP.h
index a517089b8e..c843b5dda0 100644
--- a/Kernel/Net/TCP.h
+++ b/Kernel/Net/TCP.h
@@ -6,7 +6,6 @@
 
 #pragma once
 
-#include <AK/StdLibExtras.h>
 #include <Kernel/Net/IPv4.h>
 
 namespace Kernel {
diff --git a/Tests/AK/TestSpan.cpp b/Tests/AK/TestSpan.cpp
index 27add01cc1..cb0eb626d3 100644
--- a/Tests/AK/TestSpan.cpp
+++ b/Tests/AK/TestSpan.cpp
@@ -8,7 +8,6 @@
 
 #include <AK/Checked.h>
 #include <AK/Span.h>
-#include <AK/StdLibExtras.h>
 #include <string.h>
 
 TEST_CASE(constexpr_default_constructor_is_empty)
diff --git a/Tests/AK/TestTypeTraits.cpp b/Tests/AK/TestTypeTraits.cpp
index 787452f5ff..fcd0e061c1 100644
--- a/Tests/AK/TestTypeTraits.cpp
+++ b/Tests/AK/TestTypeTraits.cpp
@@ -6,7 +6,6 @@
 
 #include <LibTest/TestCase.h>
 
-#include <AK/StdLibExtras.h>
 #include <AK/TypeList.h>
 
 #define STATIC_EXPECT_EQ(lhs, rhs) \
diff --git a/Userland/Libraries/LibC/pthread.cpp b/Userland/Libraries/LibC/pthread.cpp
index 32e7b868c2..ab7c5e25f9 100644
--- a/Userland/Libraries/LibC/pthread.cpp
+++ b/Userland/Libraries/LibC/pthread.cpp
@@ -9,7 +9,6 @@
 #include <AK/Debug.h>
 #include <AK/Format.h>
 #include <AK/SinglyLinkedList.h>
-#include <AK/StdLibExtras.h>
 #include <Kernel/API/Syscall.h>
 #include <LibSystem/syscall.h>
 #include <bits/pthread_cancel.h>
diff --git a/Userland/Libraries/LibC/scanf.cpp b/Userland/Libraries/LibC/scanf.cpp
index 2d4705ea58..a7c4c64601 100644
--- a/Userland/Libraries/LibC/scanf.cpp
+++ b/Userland/Libraries/LibC/scanf.cpp
@@ -7,7 +7,6 @@
 #include <AK/Assertions.h>
 #include <AK/Format.h>
 #include <AK/GenericLexer.h>
-#include <AK/StdLibExtras.h>
 #include <ctype.h>
 #include <stdarg.h>
 #include <stdio.h>
diff --git a/Userland/Libraries/LibCrypto/Cipher/Mode/Mode.h b/Userland/Libraries/LibCrypto/Cipher/Mode/Mode.h
index b9a7f37106..cd0c5db97c 100644
--- a/Userland/Libraries/LibCrypto/Cipher/Mode/Mode.h
+++ b/Userland/Libraries/LibCrypto/Cipher/Mode/Mode.h
@@ -8,7 +8,6 @@
 
 #include <AK/ByteBuffer.h>
 #include <AK/Span.h>
-#include <AK/StdLibExtras.h>
 #include <LibCrypto/Cipher/Cipher.h>
 
 namespace Crypto {
diff --git a/Userland/Libraries/LibGfx/Filters/SepiaFilter.h b/Userland/Libraries/LibGfx/Filters/SepiaFilter.h
index 86ca152cd0..63bebe743a 100644
--- a/Userland/Libraries/LibGfx/Filters/SepiaFilter.h
+++ b/Userland/Libraries/LibGfx/Filters/SepiaFilter.h
@@ -6,7 +6,6 @@
 
 #pragma once
 
-#include <AK/StdLibExtras.h>
 #include <AK/StringView.h>
 #include <LibGfx/Filters/ColorFilter.h>
 #include <math.h>
diff --git a/Userland/Libraries/LibGfx/Filters/SpatialGaussianBlurFilter.h b/Userland/Libraries/LibGfx/Filters/SpatialGaussianBlurFilter.h
index 50cfc73bc0..350b5564b2 100644
--- a/Userland/Libraries/LibGfx/Filters/SpatialGaussianBlurFilter.h
+++ b/Userland/Libraries/LibGfx/Filters/SpatialGaussianBlurFilter.h
@@ -7,7 +7,6 @@
 #pragma once
 
 #include "GenericConvolutionFilter.h"
-#include <AK/StdLibExtras.h>
 #include <AK/StringView.h>
 
 namespace Gfx {
diff --git a/Userland/Libraries/LibGfx/Line.h b/Userland/Libraries/LibGfx/Line.h
index 487cb7a2df..6192a705a2 100644
--- a/Userland/Libraries/LibGfx/Line.h
+++ b/Userland/Libraries/LibGfx/Line.h
@@ -9,7 +9,6 @@
 #include <AK/DeprecatedString.h>
 #include <AK/Format.h>
 #include <AK/Optional.h>
-#include <AK/StdLibExtras.h>
 #include <LibGfx/Forward.h>
 #include <LibGfx/Point.h>
 #include <LibGfx/Rect.h>
diff --git a/Userland/Libraries/LibGfx/Rect.cpp b/Userland/Libraries/LibGfx/Rect.cpp
index 68bbfd4ead..7ab90853d8 100644
--- a/Userland/Libraries/LibGfx/Rect.cpp
+++ b/Userland/Libraries/LibGfx/Rect.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <AK/DeprecatedString.h>
-#include <AK/StdLibExtras.h>
 #include <AK/Vector.h>
 #include <LibGfx/Line.h>
 #include <LibGfx/Rect.h>
diff --git a/Userland/Libraries/LibPDF/Forward.h b/Userland/Libraries/LibPDF/Forward.h
index c93b3c6c10..3bd19c7c4c 100644
--- a/Userland/Libraries/LibPDF/Forward.h
+++ b/Userland/Libraries/LibPDF/Forward.h
@@ -7,7 +7,6 @@
 #pragma once
 
 #include <AK/Forward.h>
-#include <AK/StdLibExtras.h>
 
 namespace PDF {
 
diff --git a/Userland/Libraries/LibWeb/Bindings/ExceptionOrUtils.h b/Userland/Libraries/LibWeb/Bindings/ExceptionOrUtils.h
index e96c82a73c..60935a0dc6 100644
--- a/Userland/Libraries/LibWeb/Bindings/ExceptionOrUtils.h
+++ b/Userland/Libraries/LibWeb/Bindings/ExceptionOrUtils.h
@@ -7,7 +7,6 @@
 #pragma once
 
 #include <AK/Optional.h>
-#include <AK/StdLibExtras.h>
 #include <LibJS/Runtime/VM.h>
 #include <LibWeb/WebIDL/ExceptionOr.h>
 
diff --git a/Userland/Libraries/LibWeb/HighResolutionTime/Performance.h b/Userland/Libraries/LibWeb/HighResolutionTime/Performance.h
index b06b97d46c..b2b8cd01f4 100644
--- a/Userland/Libraries/LibWeb/HighResolutionTime/Performance.h
+++ b/Userland/Libraries/LibWeb/HighResolutionTime/Performance.h
@@ -6,7 +6,6 @@
 
 #pragma once
 
-#include <AK/StdLibExtras.h>
 #include <LibCore/ElapsedTimer.h>
 #include <LibWeb/DOM/EventTarget.h>
 
diff --git a/Userland/Libraries/LibWeb/NavigationTiming/PerformanceTiming.h b/Userland/Libraries/LibWeb/NavigationTiming/PerformanceTiming.h
index 3310d45d90..9bdadcb672 100644
--- a/Userland/Libraries/LibWeb/NavigationTiming/PerformanceTiming.h
+++ b/Userland/Libraries/LibWeb/NavigationTiming/PerformanceTiming.h
@@ -6,7 +6,6 @@
 
 #pragma once
 
-#include <AK/StdLibExtras.h>
 #include <LibWeb/HTML/Window.h>
 
 namespace Web::NavigationTiming {
diff --git a/Userland/Libraries/LibWeb/RequestIdleCallback/IdleDeadline.h b/Userland/Libraries/LibWeb/RequestIdleCallback/IdleDeadline.h
index 8e08ca0747..23d546889b 100644
--- a/Userland/Libraries/LibWeb/RequestIdleCallback/IdleDeadline.h
+++ b/Userland/Libraries/LibWeb/RequestIdleCallback/IdleDeadline.h
@@ -7,7 +7,6 @@
 
 #pragma once
 
-#include <AK/StdLibExtras.h>
 #include <LibWeb/Bindings/PlatformObject.h>
 
 namespace Web::RequestIdleCallback {