Kernel and SystemLib: See below.

What has been done:

- Rename most System.Core to SystemLib.
- Reworked it's API and the concept of ObjectRef to become the
  ApplicationRef object.
- Remove unused ODF and XIFF file format from tree, ODF will be part of
  the text editing program.
- Update Readme for SystemLib.
- Add Support folder on NewFS partitions.

What is next:

- NewFS filesystem support.
- Program loading.
- Preemptive scheduler on non-SMP systems using timers.

Signed-off-by: Amlal El Mahrouss <amlal@el-mahrouss-logic.com>

19 files changed, 0 insertions, 757 deletions

diff --git a/Public/Developer/System.Core/.gitkeep b/Public/Developer/System.Core/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/Public/Developer/System.Core/.gitkeep
+++ /dev/null
diff --git a/Public/Developer/System.Core/AMD64/HCoreAssemblyRoutines.s b/Public/Developer/System.Core/AMD64/HCoreAssemblyRoutines.s
deleted file mode 100644
index 58bb1260..00000000
--- a/Public/Developer/System.Core/AMD64/HCoreAssemblyRoutines.s
+++ /dev/null
@@ -1,24 +0,0 @@
-/** ===========================================
- (C) Mahrouss Logic
-    ===========================================*/
-
-.section .text
-
-.globl RtGetAppObject
-.globl __assert_chk_fail
-
-/* @brief Process object getter */
-/* @throws: ApptError: appartement error. */
-RtGetAppObject:
-    mov $0x10, %rcx /* sysGetProcessObject */
-    int $0x21
-
-    /* rax gets saved and returned. */
-    ret
-
-__assert_chk_fail:
-    mov $0x11, %rcx /* sysTerminateCurrentProcess */
-    int $0x21
-
-    ret
-
diff --git a/Public/Developer/System.Core/ARM64/.gitkeep b/Public/Developer/System.Core/ARM64/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/Public/Developer/System.Core/ARM64/.gitkeep
+++ /dev/null
diff --git a/Public/Developer/System.Core/Headers/Defines.h b/Public/Developer/System.Core/Headers/Defines.h
deleted file mode 100644
index 56367cff..00000000
--- a/Public/Developer/System.Core/Headers/Defines.h
+++ /dev/null
@@ -1,207 +0,0 @@
-/* -------------------------------------------
-
-    Copyright Mahrouss Logic
-
-------------------------------------------- */
-
-#pragma once
-
-#ifdef CA_MUST_PASS
-#undef CA_MUST_PASS
-#endif
-
-#ifdef _DEBUG
-#define CA_MUST_PASS(e) { if (!e) { DlgMsgBox("Sorry, an assertion failed.\nFile: %s\nLine: %i", __FILE__, __LINE__) __assert_chk_fail() } }
-#else
-#define CA_MUST_PASS(e) CA_UNREFERENCED_PARAMETER(e)
-#endif
-
-#ifdef __cplusplus
-
-#define CA_EXTERN_C extern "C"
-
-#else
-
-#define CA_EXTERN_C extern
-
-#endif
-
-CA_EXTERN_C void __assert_chk_fail(void);
-
-#define CA_STDCALL __attribute__((stdcall))
-#define CA_CDECL __attribute__((cdecl))
-#define CA_MSCALL __attribute__((ms_abi))
-
-#define PACKED __attribute__((packed))
-
-#define CA_PASCAL CA_STDCALL
-
-typedef __UINT8_TYPE__ ByteType;
-typedef __UINT16_TYPE__ WordType;
-typedef __UINT32_TYPE__ DWordType;
-typedef __UINT64_TYPE__ QWordType;
-typedef __SIZE_TYPE__ SizeType;
-
-typedef char CharacterTypeUTF8;
-typedef CharacterTypeUTF8* PtrCharacterType;
-
-typedef void* PtrVoidType;
-typedef void VoidType;
-
-typedef __UINTPTR_TYPE__ UIntPtrType;
-typedef __INTPTR_TYPE__ IntPtrType;
-typedef __UINT64_TYPE__ UInt64Type;
-typedef __INT64_TYPE__ Int64Type;
-typedef __UINT32_TYPE__ UInt32Type;
-typedef __INT32_TYPE__ Int32Type;
-
-typedef CharacterTypeUTF8 BooleanType;
-
-#define CA_COPY_DELETE(KLASS)                                                                                         \
-    KLASS &operator=(const KLASS &) = delete;                                                                          \
-    KLASS(const KLASS &) = delete;
-
-
-#define CA_COPY_DEFAULT(KLASS)                                                                                        \
-    KLASS &operator=(const KLASS &) = default;                                                                         \
-    KLASS(const KLASS &) = default;
-
-
-#define CA_MOVE_DELETE(KLASS)                                                                                         \
-    KLASS &operator=(KLASS &&) = delete;                                                                               \
-    KLASS(KLASS &&) = delete;
-
-
-#define CA_MOVE_DEFAULT(KLASS)                                                                                        \
-    KLASS &operator=(KLASS &&) = default;                                                                              \
-    KLASS(KLASS &&) = default;
-
-
-#define Yes 1
-#define No 0
-
-#define CA_PTR *
-
-#define CA_UNREFERENCED_PARAMETER(e) ((VoidType)(e))
-
-#ifdef __x86_64__
-
-#   define CA_FAR __far
-#   define CA_NEAR __near
-
-#   define _M_AMD64 2
-#else
-
-#   define CA_FAR
-#   define CA_NEAR
-
-#endif 
-
-#ifdef __aarch64__
-#   define _M_AARCH64 3
-#endif 
-
-#ifdef __powerpc64__
-#   define _M_PPC64 4 
-#endif 
-
-#ifdef __64x0__
-#   define _M_64000 5 
-#endif 
-
-#ifdef __riscv__
-#   define _M_RISCV 6
-#endif 
-
-#define CA_STATIC static
-#define CA_INLINE inline
-#define CA_CONST const
-
-#ifdef __cplusplus
-#define CA_CONSTEXPR constexpr
-#else
-#define CA_CONSTEXPR
-#endif // __cplusplus
-
-enum RtProcessCall {
-    kCallAllocPtr = 1,
-    kCallFreePtr,
-    kCallSizePtr,
-    kCallCheckPtr,
-    kCallAllocStack,
-    /// @brief Open a specific handle (can be used as sel to call methods related to it.)
-    kCallOpenFile,
-    kCallCloseFile,
-    kCallCreateWindow,
-    kCallCloseWindow,
-    kCallCreateMenu,
-    kCallCloseMenu,
-    kCallGetArgsCount,
-    kCallGetArgsPtr,
-    /// @brief Number of process calls.
-    kCallsCount,
-};
-
-#include <System.Core/Headers/Hint.h>
-#include <System.Core/Headers/Dialog.h>
-
-#define kObjectGlobalNamespace ":\\"
-
-enum {
-  kObjectTypeGeneric,
-  kObjectTypeFile,
-  kObjectTypeDevice,
-  kObjectTypeNetwork,
-  kObjectTypeInvalid,
-  kObjectTypeCount = 5,
-};
-
-/**
- * @brief GUID type, something you can also find in CFKit.
- * @author Amlal El Mahrouss
- */
-typedef struct GUID {
-  DWordType Data1;
-  WordType Data2;
-  WordType Data3;
-  ByteType Data4[8];
-} GUIDType, *PtrGUIDType;
-
-/// \brief Object handle.
-/// \author Amlal El Mahrouss
-typedef struct Object {
-  CharacterTypeUTF8 Name[255];
-  DWordType Kind;
-  DWordType Flags;
-
-  VoidType(*Release)(struct Object* Self);
-  IntPtrType(*Invoke)(struct Object* Self, DWordType Sel, ...);
-  VoidType(*Query)(struct Object* Self, PtrVoidType* Dst, SizeType SzDst, struct GUID* GuidOf);
-} *ObjectRef;
-
-#ifdef __cplusplus
-
-#define object_cast reinterpret_cast<ObjectRef>
-
-template <SizeType N>
-using StrType = CharacterTypeUTF8[N];
-
-#else
-
-#define object_cast (ObjectRef)
-
-#endif // ifdef C++
-
-CA_EXTERN_C ObjectRef          RtGetAppObject(VoidType);
-CA_EXTERN_C SizeType           RtGetAppArgumentsCount(VoidType);
-CA_EXTERN_C CharacterTypeUTF8* RtGetAppArgumentsPtr(VoidType);
-
-CA_EXTERN_C ObjectRef kApplicationObject;
-
-typedef CharacterTypeUTF8 Str255Type[255];
-
-#define True  1
-#define False 0
-#define Bool BooleanType
-
-#define NULL ((PtrVoidType)0)
diff --git a/Public/Developer/System.Core/Headers/Dialog.h b/Public/Developer/System.Core/Headers/Dialog.h
deleted file mode 100644
index 9d4521cf..00000000
--- a/Public/Developer/System.Core/Headers/Dialog.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* -------------------------------------------
-
-    Copyright Mahrouss Logic
-
-------------------------------------------- */
-
-#pragma once
-
-#include <System.Core/Headers/Window.h>
-
-/// @brief Shows an message box with a formatting.
-/// @param title the message box title
-/// @param format the format
-/// @param va_list the va args, that goes along with it.
-/// @return void this function returns nothing.
-CA_EXTERN_C VoidType DlgMsgBox(CharacterTypeUTF8* title, CharacterTypeUTF8* format, ...);
diff --git a/Public/Developer/System.Core/Headers/File.h b/Public/Developer/System.Core/Headers/File.h
deleted file mode 100644
index 13bc7a00..00000000
--- a/Public/Developer/System.Core/Headers/File.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/* -------------------------------------------
-
-    Copyright Mahrouss Logic
-
-------------------------------------------- */
-
-#pragma once
-
-#include <System.Core/Headers/Defines.h>
-
-/// @brief Filesystem wrapper.
-
-typedef QWordTyp FSRef;
-
-/// @brief Opens a new file.
-/// @param path where to find it.
-/// @param r the restrict (rw, rwe, r+, w+, r, w)
-/// @return 
-CA_EXTERN_C FSRef FsOpenFile(const CharacterTypeUTF8* path, const CharacterTypeUTF8* r);
-
-/// @brief Closes the file and flushes it to the said file.
-/// @param refFs the filesystem reference.
-/// @return 
-CA_EXTERN_C VoidType FsCloseFile(FSRef refFs);
-
-typedef QWordTyp FSForkRef;
-
-/// @brief A fork information header.
-typedef struct _Fork {
-    PtrVoidType forkData;
-    SizeType forkSize;
-    Int32Type forkFlags;
-    Int32Type forkKind;
-    CharacterTypeUTF8 forkName[256];
-} ForkType;
-
-/// @brief Gets the fork inside a file.
-/// @param refFs the filesystem ref
-/// @param forkName the fork's name
-/// @return the fork data.
-CA_EXTERN_C FSForkRef FsGetFork(FSRef refFs, const CharacterTypeUTF8* forkName);
-
-#define FsGetDataFork(refFs) FsGetFork(refFs, "data")
-#define FsGetRsrcFork(refFs) FsGetFork(refFs, "rsrc")
diff --git a/Public/Developer/System.Core/Headers/Heap.h b/Public/Developer/System.Core/Headers/Heap.h
deleted file mode 100644
index 9f3215db..00000000
--- a/Public/Developer/System.Core/Headers/Heap.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* -------------------------------------------
-
-    Copyright Mahrouss Logic
-
-------------------------------------------- */
-
-#pragma once
-
-#include <System.Core/Headers/Defines.h>
-
-#define kAllocationTypes 2
-
-enum RtAllocationKind {
-  kStandardAllocation = 0xC,
-  kArrayAllocation = 0xD,
-};
-
-/// @brief Allocates a new pointer from process pool.
-/// @param sz the size
-/// @param flags the allocation flags.
-/// @return 
-CA_EXTERN_C PtrVoidType RtAllocateProcessPtr(QWordType sz,
-                                              DWordType flags);
-
-/// @brief Check if the pointer exists.
-/// @param ptr the pointer to free.
-/// @return 
-CA_EXTERN_C BooleanType RtProcessPtrExists(PtrVoidType ptr);
-
-/// @brief Gets the size of the process' pointer.
-/// @param ptr the pointer to free.
-/// @return 
-CA_EXTERN_C QWordType RtProcessPtrSize(PtrVoidType ptr);
-
-/// @brief Frees the process pointer.
-/// @param ptr the pointer to free.
-/// @return 
-CA_EXTERN_C VoidType RtFreeProcessPtr(PtrVoidType ptr);
diff --git a/Public/Developer/System.Core/Headers/Hint.h b/Public/Developer/System.Core/Headers/Hint.h
deleted file mode 100644
index 86faf455..00000000
--- a/Public/Developer/System.Core/Headers/Hint.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* -------------------------------------------
-
-    Copyright Mahrouss Logic
-
-------------------------------------------- */
-
-#pragma once
-
-#define _Input
-#define _Output
-
-#define _Optional
-
-#define _StrictCheckInput
-#define _StrictCheckOutput
-
-#define _InOut
-#define _StrictInOut
diff --git a/Public/Developer/System.Core/Headers/Thread.h b/Public/Developer/System.Core/Headers/Thread.h
deleted file mode 100644
index 7d2bfe3c..00000000
--- a/Public/Developer/System.Core/Headers/Thread.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* -------------------------------------------
-
-    Copyright Mahrouss Logic
-
-------------------------------------------- */
-
-//
-// Created by Amlal on 3/18/24
-//
-
-#ifndef __THREAD__
-#define __THREAD__
-
-#include <System.Core/Headers/Defines.h>
-
-#define kThreadErrorExit -33
-
-/// @brief Thread Information Block, which holds information about the running
-/// thread.
-typedef QWordType ThreadRef;
-
-/// @brief Main application thread.
-CA_EXTERN_C ThreadRef kMainThread;
-
-typedef VoidType(*ThreadEntrypointKind)(VoidType);
-
-/// @brief Creates a new thread, and runs the code.
-/// @param threadName the thread's name.
-/// @param threadStart where to start.
-/// @return 
-CA_EXTERN_C ThreadRef TmCreateThread(const CharacterTypeUTF8* threadName, ThreadEntrypointKind threadStart);
-
-/// @brief Dispoes the thread, and exits with code kThreadErrorExit
-/// @param ref the thread reference.
-/// @return  nothing.
-CA_EXTERN_C VoidType TmDisposeThread(ThreadRef ref);
-
-/// @brief Waits for the thread to complete.
-/// @param ref the thread reference.
-/// @return  nothing.
-CA_EXTERN_C VoidType TmWaitForCompletion(ThreadRef ref);
-
-#endif  // __THREAD__
diff --git a/Public/Developer/System.Core/Headers/TrueType.h b/Public/Developer/System.Core/Headers/TrueType.h
deleted file mode 100644
index 2e8f4142..00000000
--- a/Public/Developer/System.Core/Headers/TrueType.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* -------------------------------------------
-
-    Copyright Mahrouss Logic
-
-------------------------------------------- */
-
-#pragma once
-
-#include <System.Core/Headers/Window.h>
-
-/*************************************************************
- * 
- * File: TrueType.hxx 
- * Purpose: TrueType font implementation for NewOS.
- * Date: 3/26/24
- * 
- * Copyright Mahrouss Logic, all rights reserved.
- * 
- *************************************************************/
-
-typedef QWordType TTFFontRef;
-
-/// @brief Loads a new font into app's memory.
-/// @param name 
-/// @return 
-CA_EXTERN_C TTFFontRef FnCreateFont(const CharacterTypeUTF8* name);
-
-/// @brief Dispose an allocated font.
-/// @param fon 
-/// @return 
-CA_EXTERN_C VoidType FnDisposeFont(TTFFontRef fon);
-
diff --git a/Public/Developer/System.Core/Headers/Window.h b/Public/Developer/System.Core/Headers/Window.h
deleted file mode 100644
index 846d5cff..00000000
--- a/Public/Developer/System.Core/Headers/Window.h
+++ /dev/null
@@ -1,153 +0,0 @@
-/* -------------------------------------------
-
-    Copyright Mahrouss Logic
-
-------------------------------------------- */
-
-#pragma once
-
-#include <System.Core/Headers/Defines.h>
-
-/*************************************************************
- * 
- * File: Window.hxx 
- * Purpose: Window Manager API for NewOS.
- * Date: 3/26/24
- * 
- * Copyright Mahrouss Logic, all rights reserved.
- * 
- *************************************************************/
-
-struct _WmPoint;
-struct _WindowPort;
-
-#ifdef __SINGLE_PRECISION__
-typedef float PositionType;
-#else
-typedef double PositionType;
-#endif
-
-typedef QWordType DCRef;
-
-/// @brief A point, can represent the size, position of a window.
-typedef struct _WmPoint {
-  PositionType X, Y;
-} WmPoint;
-
-/// @brief Window port type, can be used to control the window.
-typedef struct _WindowPort {
-  WordType windowPort;
-  WordType windowKind;
-  BooleanType windowVisible;
-  BooleanType windowMaximized;
-  BooleanType windowMinimized;
-  BooleanType windowMoving;
-  BooleanType windowDisableClose;
-  BooleanType windowDisableMinimize;
-  WmPoint windowPosition;
-  WmPoint windowSize;
-  BooleanType windowInvalidate;
-  DWordType windowClearColor;
-  struct _WindowPort* menuPort;
-  struct _WindowPort* parentPort;
-} WindowPort;
-
-typedef struct _ControlPort {
-  WordType controlPort;
-  WordType controlKind;
-  BooleanType controlVisible;
-  BooleanType controlMoving;
-  WmPoint controlPosition;
-  WindowPort* parentPort;
-} ControlPort;
-
-typedef UInt32Type ColorRef;
-
-/***********************************************************************************/
-/// Color utils.
-/***********************************************************************************/
-
-CA_EXTERN_C const ColorRef kRgbRed;
-CA_EXTERN_C const ColorRef kRgbGreen;
-CA_EXTERN_C const ColorRef kRgbBlue;
-CA_EXTERN_C const ColorRef kRgbBlack;
-CA_EXTERN_C const ColorRef kRgbWhite;
-
-/***********************************************************************************/
-/// Color macro.
-/***********************************************************************************/
-
-#define WmMakeColorRef(R, G, B) (ColorRef)(0x##R##G##B)
-
-#define kControlKindWindow   0
-#define kControlKindDialog   1
-#define kControlKindMenu     2
-#define kControlKindButton   3
-#define kControlKindLabel    4
-#define kControlKindDropdown 5
-#define kControlKindIcon     6
-#define kControlKindRadio    7
-#define kControlKindCheck    7
-
-/// @brief Creates a new control
-/// @param id the control rsrc fork.
-/// @return 
-CA_EXTERN_C ControlPort* WmCreateControl(DWordType id);
-
-/// @brief Releases the control
-/// @param id the control ref.
-/// @return 
-CA_EXTERN_C VoidType WmReleaseControl(ControlPort* id);
-
-/// @brief Moves a control inside a ControlPort.
-/// @param id the control ref.
-/// @param where where to move at.
-/// @return 
-CA_EXTERN_C Int32Type WmSetControlPosition(ControlPort* id, WmPoint where);
-
-/// @brief Enable control.
-/// @param id 
-/// @param enabled 
-/// @return 
-CA_EXTERN_C Int32Type WmSetControlEnabled(ControlPort* id, BooleanType enabled);
-
-/// @brief Make control visible.
-/// @param id 
-/// @param visible 
-/// @return 
-CA_EXTERN_C Int32Type WmMakeControlVisible(ControlPort* id, BooleanType visible);
-
-/// @brief Creates a new window.
-/// @param name the window name
-/// @param rsrcId the window fork rsrc id.
-/// @return the window graphics port.
-CA_EXTERN_C WindowPort* WmCreateWindow(const CharacterTypeUTF8* name, const DWordType rsrcId);
-
-/// @brief Creates a new menu
-/// @param name the menu's name
-/// @param rsrcId the menu fork rsrc id.
-/// @return the menu graphics port.
-CA_EXTERN_C WindowPort* WmCreateMenu(const CharacterTypeUTF8* name, const DWordType rsrcId);
-
-/// @brief Releases the window.
-/// @param port the window port.
-/// @return void
-CA_EXTERN_C VoidType WmReleaseWindow(WindowPort* port);
-
-/// @brief Releases the menu
-/// @param port the menu port.
-/// @return void
-CA_EXTERN_C VoidType WmReleaseMenu(WindowPort* port);
-
-/// @brief Moves a window on the desktop. (menu arent movable, will return kErrIncompatible is menu is provided.)
-/// @param id the gfx port.
-/// @param where to move.
-/// @return error code.
-CA_EXTERN_C Int32Type WmMoveWindow(WindowPort* id, WmPoint where);
-
-enum {
-  kWmErrIncompatible = 0x74,
-  kWmErrOutOfMemory,
-  kWmErrInvalidArg,
-  kWmErrNotImplemented,
-};
diff --git a/Public/Developer/System.Core/Makefile b/Public/Developer/System.Core/Makefile
deleted file mode 100644
index b9a0a663..00000000
--- a/Public/Developer/System.Core/Makefile
+++ /dev/null
@@ -1,23 +0,0 @@
-##################################################
-# (C) Mahrouss Logic, all rights reserved.
-# This is the SystemLib Makefile.
-##################################################
-
-CC=x86_64-w64-mingw32-gcc
-AR=x86_64-w64-mingw32-ar
-ARFLAGS=-rcs
-CCINC=-I../
-CCFLAGS=-D__SINGLE_PRECISION__ -nostdlib -std=c17 -ffreestanding -Xlinker --subsystem=17 -shared
-OUTPUT=SystemLib.lib
-
-.PHONY: all
-all: build-core-amd64
-	@echo "[SystemLib.lib] Build done."
-
-.PHONY: build-core-amd64
-build-core-amd64:
-	$(CC) $(CCINC) $(CCFLAGS) $(wildcard Sources/*.c) $(wildcard AMD64/*.s) -o $(OUTPUT)
-
-.PHONY: clean
-clean:
-	rm -f $(wildcard *.o)
diff --git a/Public/Developer/System.Core/RISCV/.gitkeep b/Public/Developer/System.Core/RISCV/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/Public/Developer/System.Core/RISCV/.gitkeep
+++ /dev/null
diff --git a/Public/Developer/System.Core/ReadMe.md b/Public/Developer/System.Core/ReadMe.md
deleted file mode 100644
index 3867dd3d..00000000
--- a/Public/Developer/System.Core/ReadMe.md
+++ /dev/null
@@ -1,8 +0,0 @@
-# System.Core
-## Core System API.
-
-Currently contains:
-- Heap API.
-- File API.
-- Data types.
-- Threading API.
\ No newline at end of file
diff --git a/Public/Developer/System.Core/Sources/App.c b/Public/Developer/System.Core/Sources/App.c
deleted file mode 100644
index 0bd7fd03..00000000
--- a/Public/Developer/System.Core/Sources/App.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/** ===========================================
- (C) Mahrouss Logic
-    ===========================================*/
-
-#include <System.Core/Headers/Defines.h>
-
-/// @brief Gets the app arguments count.
-/// @param
-/// @return
-CA_EXTERN_C SizeType RtGetAppArgumentsCount(VoidType) {
-  return kApplicationObject->Invoke(kApplicationObject, kCallGetArgsCount);
-}
-
-/// @brief Gets the app arguments pointer.
-/// @param
-/// @return
-CA_EXTERN_C CharacterTypeUTF8* RtGetAppArgumentsPtr(VoidType) {
-  return (CharacterTypeUTF8*)kApplicationObject->Invoke(kApplicationObject,
-                                                        kCallGetArgsPtr);
-}
\ No newline at end of file
diff --git a/Public/Developer/System.Core/Sources/Heap.c b/Public/Developer/System.Core/Sources/Heap.c
deleted file mode 100644
index db4a16bf..00000000
--- a/Public/Developer/System.Core/Sources/Heap.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* -------------------------------------------
-
-    Copyright Mahrouss Logic
-
-------------------------------------------- */
-
-#include <System.Core/Headers/Heap.h>
-
-/// @brief Allocate from the user's heap.
-/// @param sz size of object.
-/// @param flags flags.
-/// @return
-CA_EXTERN_C PtrVoidType RtAllocateProcessPtr(QWordType sz,
-                                            DWordType flags) {
-  CA_MUST_PASS(sz);
-  CA_MUST_PASS(flags);
-
-  return (PtrVoidType)kApplicationObject->Invoke(kApplicationObject, kCallAllocPtr, sz, flags);
-}
-
-/// @brief Free pointer from the user's heap.
-/// @param ptr the pointer to free.
-CA_EXTERN_C VoidType RtFreeProcessPtr(PtrVoidType ptr) {
-  CA_MUST_PASS(ptr);
-  CA_UNREFERENCED_PARAMETER(kApplicationObject->Invoke(kApplicationObject, kCallFreePtr, ptr));
-}
-
-/// @brief Get pointer size.
-/// @param ptr the pointer to find.
-/// @return the size.
-CA_EXTERN_C QWordType RtProcessPtrSize(PtrVoidType ptr) {
-  CA_MUST_PASS(ptr);
-  return kApplicationObject->Invoke(kApplicationObject, kCallSizePtr, ptr);
-}
-
-/// @brief Check if the pointer exists.
-/// @param ptr the pointer to check.
-/// @return if it exists
-CA_EXTERN_C BooleanType RtProcessPtrExists(PtrVoidType ptr) {
-  CA_MUST_PASS(ptr);
-  return kApplicationObject->Invoke(kApplicationObject, kCallCheckPtr, ptr);
-}
diff --git a/Public/Developer/System.Core/Sources/Start.c b/Public/Developer/System.Core/Sources/Start.c
deleted file mode 100644
index 24d41a1e..00000000
--- a/Public/Developer/System.Core/Sources/Start.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/** ===========================================
- (C) Mahrouss Logic
-    ===========================================*/
-
-#include <System.Core/Headers/Heap.h>
-
-/// @brief Main Application object, retrieved from __start symbol.
-CA_EXTERN_C ObjectRef kApplicationObject = NULL;
-
-/// @brief Inits the library.
-/// @return if it was succesful or not.
-CA_EXTERN_C VoidType __start(VoidType) {
-  kApplicationObject = RtGetAppObject();
-  CA_MUST_PASS(kApplicationObject);
-}
diff --git a/Public/Developer/System.Core/Sources/Window.c b/Public/Developer/System.Core/Sources/Window.c
deleted file mode 100644
index b68c1afb..00000000
--- a/Public/Developer/System.Core/Sources/Window.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* -------------------------------------------
-
-    Copyright Mahrouss Logic
-
-------------------------------------------- */
-
-#include <System.Core/Headers/Window.h>
-
-/// invalid resource handle, they always start from 1.
-#define kInvalidRsrc 0
-
-/////////////////////////////////////////////////////////////////////////
-
-CA_EXTERN_C WindowPort* WmCreateWindow(const CharacterTypeUTF8* name,
-                                       const DWordType rsrcId) {
-  CA_MUST_PASS(name);
-  CA_MUST_PASS(rsrcId != kInvalidRsrc);
-
-  return (WindowPort*)kApplicationObject->Invoke(
-      kApplicationObject, kCallCreateWindow, name, rsrcId);
-}
-
-/////////////////////////////////////////////////////////////////////////
-
-CA_EXTERN_C VoidType WmReleaseWindow(WindowPort* winPort) {
-  CA_MUST_PASS(winPort);
-
-  kApplicationObject->Invoke(kApplicationObject, kCallCloseWindow, winPort);
-}
-
-/////////////////////////////////////////////////////////////////////////
-
-CA_EXTERN_C WindowPort* WmCreateMenu(const CharacterTypeUTF8* name,
-                                     const DWordType rsrcId) {
-  CA_MUST_PASS(name);
-  CA_MUST_PASS(rsrcId != kInvalidRsrc);
-
-  return (WindowPort*)kApplicationObject->Invoke(kApplicationObject,
-                                                 kCallCreateMenu, name, rsrcId);
-}
-
-/////////////////////////////////////////////////////////////////////////
-
-CA_EXTERN_C VoidType WmReleaseMenu(WindowPort* winPort) {
-  CA_MUST_PASS(winPort);
-
-  kApplicationObject->Invoke(kApplicationObject, kCallCloseMenu, winPort);
-}
-
-/////////////////////////////////////////////////////////////////////////
-
-CA_EXTERN_C Int32Type WmMoveWindow(WindowPort* id, WmPoint where) {
-  if (!id) {
-    return kWmErrInvalidArg;
-  }
-
-  id->windowPosition.X = where.X;
-  id->windowPosition.Y = where.Y;
-  id->windowMoving = True;
-
-  return 0;
-}
-
-/// Colors!
-
-CA_EXTERN_C const ColorRef kRgbRed = 0x000000FF;
-CA_EXTERN_C const ColorRef kRgbGreen = 0x0000FF00;
-CA_EXTERN_C const ColorRef kRgbBlue = 0x00FF0000;
-CA_EXTERN_C const ColorRef kRgbBlack = 0x00000000;
-CA_EXTERN_C const ColorRef kRgbWhite = 0xFFFFFFFF;
diff --git a/Public/Developer/System.Core/compile_flags.txt b/Public/Developer/System.Core/compile_flags.txt
deleted file mode 100644
index 6e721e73..00000000
--- a/Public/Developer/System.Core/compile_flags.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--I./
--I../
--I../../../Private
--std=c++20