[IMP] See below.

NewFS:
- Add meta files type inside NewFS.
- Add flags to file when creating it.
- Create file when specifying it.
Users:
- Can now fetch the current logged in user.
Meta:
- Add documentation to code.
Boot:
- Replace 'invalid disk geometry' with 'invalid disk'.

Signed-off-by: Amlal EL Mahrouss <amlalelmahrouss@icloud.com>

7 files changed, 41 insertions, 9 deletions

diff --git a/Boot/BootKit/BootKit.hxx b/Boot/BootKit/BootKit.hxx
index aa9482a2..86a4dde4 100644
--- a/Boot/BootKit/BootKit.hxx
+++ b/Boot/BootKit/BootKit.hxx
@@ -243,7 +243,7 @@ public:
 			blockPart->SectorSize != BootDev::kSectorSize ||
 			blockPart->Version != kNewFSVersionInteger)
 		{
-			EFI::ThrowError(L"Invalid-Disk-Geometry", L"Invalid disk geometry.");
+			EFI::ThrowError(L"Invalid-Disk-Geometry", L"Invalid disk.");
 		}
 		else if (blockPart->PartitionName[0] == 0)
 		{
diff --git a/Boot/amd64-efi.make b/Boot/amd64-efi.make
index d2873099..f1e40d7a 100644
--- a/Boot/amd64-efi.make
+++ b/Boot/amd64-efi.make
@@ -50,7 +50,7 @@ REM=rm
 REM_FLAG=-f
 
 FLAG_ASM=-f win64
-FLAG_GNU=-fshort-wchar -D__EFI_x86_64__ -D__NEWOS_OTA__ -mno-red-zone -D__KERNEL__ -D__NEWBOOT__ \
+FLAG_GNU=-fshort-wchar -D__EFI_x86_64__ -mno-red-zone -D__KERNEL__ -D__NEWBOOT__ \
 			-DEFI_FUNCTION_WRAPPER -I./ -I../Vendor -I../Kernel -c -nostdlib -fno-rtti -fno-exceptions \
                         -std=c++20 -D__HAVE_MAHROUSS_APIS__ -D__NEWOS_AMD64__ -D__MAHROUSS__ -D__BOOTLOADER__
 
diff --git a/Kernel/FSKit/NewFS.hxx b/Kernel/FSKit/NewFS.hxx
index df2ab83e..5f8341f1 100644
--- a/Kernel/FSKit/NewFS.hxx
+++ b/Kernel/FSKit/NewFS.hxx
@@ -36,8 +36,10 @@ default.
 #define kNewFSIdent	   " NewFS"
 #define kNewFSPadLen   (400)
 
-#define kNewFSVersionInteger (0x126)
-#define kNewFSVerionString	 "1.26"
+#define kNewFSMetaFilePrefix '$'
+
+#define kNewFSVersionInteger (0x127)
+#define kNewFSVerionString	 "1.27"
 
 /// @brief Standard fork types.
 #define kNewFSDataFork	   "main_data"
@@ -67,6 +69,8 @@ default.
 
 #define kNewFSCatalogKindRLE	(11)
 
+#define kNewFSCatalogKindMetaFile (12)
+
 #define kNewFSSeparator '\\'
 #define kNewFSSeparatorAlt '/'
 
@@ -282,9 +286,10 @@ namespace Kernel
 	class NewFilesystemHelper final
 	{
 	public:
-		static const char* Root();
-		static const char* UpDir();
-		static const char  Separator();
+		STATIC const char* Root();
+		STATIC const char* UpDir();
+		STATIC const char  Separator();
+		STATIC const char  MetaFile();
 	};
 
 	namespace Detail
diff --git a/Kernel/KernelKit/User.hxx b/Kernel/KernelKit/User.hxx
index ef31328b..64bb44a7 100644
--- a/Kernel/KernelKit/User.hxx
+++ b/Kernel/KernelKit/User.hxx
@@ -16,7 +16,7 @@
 #define kSuperUser "Super"
 #define kGuestUser "Guest"
 
-#define kUsersFile "\\Users\\$Stores$"
+#define kUsersFile "\\Users\\$UserMTF"
 
 #define kMaxUserNameLen	 (255)
 #define kMaxUserTokenLen (4096)
@@ -91,6 +91,7 @@ namespace Kernel
 
 		STATIC UserView* The() noexcept;
 		Bool LogIn(User* user, const Char* password) noexcept;
+		User* Current() noexcept;
 		Void LogOff() noexcept;
 	};
 } // namespace Kernel
diff --git a/Kernel/Sources/FS/NewFS.cxx b/Kernel/Sources/FS/NewFS.cxx
index a8790109..05833c0e 100644
--- a/Kernel/Sources/FS/NewFS.cxx
+++ b/Kernel/Sources/FS/NewFS.cxx
@@ -17,6 +17,7 @@
 #include <NewKit/Utils.hpp>
 #include <FirmwareKit/EPM.hxx>
 #include <KernelKit/ProcessScheduler.hxx>
+#include <KernelKit/User.hxx>
 
 using namespace Kernel;
 
@@ -300,13 +301,26 @@ _Output NFS_CATALOG_STRUCT* NewFSParser::CreateCatalog(_Input const char*  name,
 
 	NFS_CATALOG_STRUCT* catalogChild = new NFS_CATALOG_STRUCT();
 
+	Int32 flagsList = flags;
+
+	if (name[0] == kNewFSMetaFilePrefix)
+	{
+		if (UserView::The()->Current() != UserView::The()->fRootUser)
+		{
+			delete catalogChild;
+			return nullptr;
+		}
+
+		flagsList |= kNewFSCatalogKindMetaFile;
+	}
+
 	catalogChild->ResourceForkSize = cDefaultForkSize;
 	catalogChild->DataForkSize	   = cDefaultForkSize;
 
 	catalogChild->NextSibling = outLba;
 	catalogChild->PrevSibling = outLba;
 	catalogChild->Kind		  = kind;
-	catalogChild->Flags		  = kNewFSFlagCreated;
+	catalogChild->Flags		  = kNewFSFlagCreated | flagsList;
 
 	rt_copy_memory((VoidPtr)name, (VoidPtr)catalogChild->Name,
 				   rt_string_len(name));
diff --git a/Kernel/Sources/NewFS+FileManager.cxx b/Kernel/Sources/NewFS+FileManager.cxx
index 146f721d..402ce56c 100644
--- a/Kernel/Sources/NewFS+FileManager.cxx
+++ b/Kernel/Sources/NewFS+FileManager.cxx
@@ -84,6 +84,13 @@ namespace Kernel
 	{
 		return kNewFSSeparator;
 	}
+
+	/// @brief Gets the metafile character.
+	/// @return 
+	const char NewFilesystemHelper::MetaFile()
+	{
+		return kNewFSMetaFilePrefix;
+	}
 } // namespace Kernel
 
 #endif // ifdef __FSKIT_USE_NEWFS__
diff --git a/Kernel/Sources/User.cxx b/Kernel/Sources/User.cxx
index 49c5cad9..7d496a69 100644
--- a/Kernel/Sources/User.cxx
+++ b/Kernel/Sources/User.cxx
@@ -143,6 +143,11 @@ namespace Kernel
 		return true;
 	}
 
+	User* UserView::Current() noexcept
+	{
+		return fCurrentUser;
+	}
+
 	Void UserView::LogOff() noexcept
 	{
 		if (!fCurrentUser)