Everywhere: Move global Kernel pattern code to Kernel/Library directory

This has KString, KBuffer, DoubleBuffer, KBufferBuilder, IOWindow,
UserOrKernelBuffer and ScopedCritical classes being moved to the
Kernel/Library subdirectory.

Also, move the panic and assertions handling code to that directory.

Kernel/Arch/aarch64/CPUID.h

@@ -11,7 +11,7 @@
 #include <AK/Types.h>
 #include <AK/UFixedBigInt.h>
 #include <Kernel/Arch/aarch64/Registers.h>
-#include <Kernel/KString.h>
+#include <Kernel/Library/KString.h>
 
 #include <AK/Platform.h>
 VALIDATE_IS_AARCH64()

Kernel/Arch/aarch64/Exceptions.cpp

@@ -8,7 +8,7 @@
 #include <Kernel/Arch/aarch64/CPU.h>
 #include <Kernel/Arch/aarch64/Processor.h>
 #include <Kernel/Arch/aarch64/Registers.h>
-#include <Kernel/Panic.h>
+#include <Kernel/Library/Panic.h>
 
 extern "C" uintptr_t vector_table_el1;
 

Kernel/Arch/aarch64/Interrupts.cpp

@@ -13,8 +13,8 @@
 #include <Kernel/Interrupts/SharedIRQHandler.h>
 #include <Kernel/Interrupts/UnhandledInterruptHandler.h>
 #include <Kernel/KSyms.h>
-#include <Kernel/Panic.h>
-#include <Kernel/StdLib.h>
+#include <Kernel/Library/Panic.h>
+#include <Kernel/Library/StdLib.h>
 
 namespace Kernel {
 

Kernel/Arch/aarch64/MMU.cpp

@@ -14,7 +14,7 @@
 #include <Kernel/Arch/aarch64/RPi/UART.h>
 #include <Kernel/Arch/aarch64/Registers.h>
 #include <Kernel/BootInfo.h>
-#include <Kernel/Panic.h>
+#include <Kernel/Library/Panic.h>
 #include <Kernel/Sections.h>
 
 // Documentation here for Aarch64 Address Translations

Kernel/Arch/aarch64/Panic.cpp

@@ -6,9 +6,9 @@
 
 #include <Kernel/Arch/Processor.h>
 #include <Kernel/KSyms.h>
-#include <Kernel/Panic.h>
+#include <Kernel/Library/Panic.h>
 
-// FIXME: Merge the code in this file with Kernel/Panic.cpp once the proper abstractions are in place.
+// FIXME: Merge the code in this file with Kernel/Library/Panic.cpp once the proper abstractions are in place.
 
 // Note: This is required here, since __assertion_failed should be out of the Kernel namespace,
 //       but the PANIC macro uses functions that require the Kernel namespace.

Kernel/Arch/aarch64/SafeMem.cpp

@@ -7,7 +7,7 @@
 
 #include <Kernel/Arch/RegisterState.h>
 #include <Kernel/Arch/SafeMem.h>
-#include <Kernel/StdLib.h>
+#include <Kernel/Library/StdLib.h>
 
 #define CODE_SECTION(section_name) __attribute__((section(section_name)))
 

Kernel/Arch/aarch64/ThreadRegisters.h

@@ -7,8 +7,8 @@
 #pragma once
 
 #include <AK/Types.h>
+#include <Kernel/Library/StdLib.h>
 #include <Kernel/Memory/AddressSpace.h>
-#include <Kernel/StdLib.h>
 
 namespace Kernel {
 

Kernel/Arch/init.cpp

@@ -37,11 +37,11 @@
 #include <Kernel/Graphics/GraphicsManagement.h>
 #include <Kernel/Heap/kmalloc.h>
 #include <Kernel/KSyms.h>
+#include <Kernel/Library/Panic.h>
 #include <Kernel/Memory/MemoryManager.h>
 #include <Kernel/Multiboot.h>
 #include <Kernel/Net/NetworkTask.h>
 #include <Kernel/Net/NetworkingManagement.h>
-#include <Kernel/Panic.h>
 #include <Kernel/Prekernel/Prekernel.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Security/Random.h>

Kernel/Arch/x86_64/CPU.cpp

@@ -6,7 +6,7 @@
 
 #include <AK/Assertions.h>
 #include <Kernel/Arch/CPU.h>
-#include <Kernel/Panic.h>
+#include <Kernel/Library/Panic.h>
 #include <Kernel/Tasks/Process.h>
 
 using namespace Kernel;

Kernel/Arch/x86_64/ISABus/SerialDevice.cpp

@@ -6,7 +6,7 @@
 
 #include <Kernel/Devices/DeviceManagement.h>
 #include <Kernel/Devices/SerialDevice.h>
-#include <Kernel/IOWindow.h>
+#include <Kernel/Library/IOWindow.h>
 #include <Kernel/Sections.h>
 
 namespace Kernel {

Kernel/Arch/x86_64/Interrupts.cpp

@@ -15,7 +15,7 @@
 #include <Kernel/Interrupts/SharedIRQHandler.h>
 #include <Kernel/Interrupts/SpuriousInterruptHandler.h>
 #include <Kernel/Interrupts/UnhandledInterruptHandler.h>
-#include <Kernel/Panic.h>
+#include <Kernel/Library/Panic.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Security/Random.h>

Kernel/Arch/x86_64/Interrupts/APIC.cpp

@@ -16,10 +16,10 @@
 #include <Kernel/Debug.h>
 #include <Kernel/Firmware/ACPI/Parser.h>
 #include <Kernel/Interrupts/SpuriousInterruptHandler.h>
+#include <Kernel/Library/Panic.h>
 #include <Kernel/Memory/AnonymousVMObject.h>
 #include <Kernel/Memory/MemoryManager.h>
 #include <Kernel/Memory/TypedMapping.h>
-#include <Kernel/Panic.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Tasks/Scheduler.h>
 #include <Kernel/Tasks/Thread.h>

Kernel/Arch/x86_64/PCI/Initializer.cpp

@@ -12,7 +12,7 @@
 #include <Kernel/CommandLine.h>
 #include <Kernel/FileSystem/SysFS/Subsystems/Bus/PCI/BusDirectory.h>
 #include <Kernel/Firmware/ACPI/Parser.h>
-#include <Kernel/Panic.h>
+#include <Kernel/Library/Panic.h>
 #include <Kernel/Sections.h>
 
 namespace Kernel::PCI {

Kernel/Arch/x86_64/Processor.cpp

@@ -14,9 +14,9 @@
 
 #include <Kernel/Arch/x86_64/Interrupts/APIC.h>
 #include <Kernel/InterruptDisabler.h>
+#include <Kernel/Library/StdLib.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Security/Random.h>
-#include <Kernel/StdLib.h>
 #include <Kernel/Tasks/Process.h>
 #include <Kernel/Tasks/Scheduler.h>
 #include <Kernel/Tasks/Thread.h>
@@ -28,7 +28,7 @@
 #include <Kernel/Arch/x86_64/CPUID.h>
 #include <Kernel/Arch/x86_64/MSR.h>
 #include <Kernel/Arch/x86_64/ProcessorInfo.h>
-#include <Kernel/ScopedCritical.h>
+#include <Kernel/Library/ScopedCritical.h>
 
 #include <Kernel/Arch/PageDirectory.h>
 #include <Kernel/Memory/ScopedAddressSpaceSwitcher.h>

Kernel/Arch/x86_64/Processor.h

@@ -20,7 +20,7 @@
 #include <Kernel/Arch/x86_64/SIMDState.h>
 #include <Kernel/Arch/x86_64/TSS.h>
 #include <Kernel/Forward.h>
-#include <Kernel/KString.h>
+#include <Kernel/Library/KString.h>
 
 #include <AK/Platform.h>
 VALIDATE_IS_X86()

Kernel/Arch/x86_64/ProcessorInfo.h

@@ -8,7 +8,7 @@
 #pragma once
 
 #include <AK/Types.h>
-#include <Kernel/KString.h>
+#include <Kernel/Library/KString.h>
 
 #include <AK/Platform.h>
 VALIDATE_IS_X86()

Kernel/Arch/x86_64/SyscallEntry.cpp

@@ -8,8 +8,8 @@
 #include <Kernel/Arch/TrapFrame.h>
 #include <Kernel/Arch/x86_64/DescriptorTable.h>
 #include <Kernel/Arch/x86_64/Processor.h>
-#include <Kernel/Assertions.h>
-#include <Kernel/Panic.h>
+#include <Kernel/Library/Assertions.h>
+#include <Kernel/Library/Panic.h>
 #include <Kernel/Tasks/Process.h>
 #include <Kernel/Tasks/Scheduler.h>
 #include <Kernel/Tasks/Thread.h>

Kernel/Arch/x86_64/Time/APICTimer.cpp

@@ -6,7 +6,7 @@
 
 #include <Kernel/Arch/x86_64/Interrupts/APIC.h>
 #include <Kernel/Arch/x86_64/Time/APICTimer.h>
-#include <Kernel/Panic.h>
+#include <Kernel/Library/Panic.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Time/TimeManagement.h>
 

Kernel/Arch/x86_64/Time/HPETComparator.cpp

@@ -5,9 +5,9 @@
  */
 
 #include <Kernel/Arch/x86_64/Time/HPETComparator.h>
-#include <Kernel/Assertions.h>
 #include <Kernel/Debug.h>
 #include <Kernel/InterruptDisabler.h>
+#include <Kernel/Library/Assertions.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Time/TimeManagement.h>