From cb1c2ac48b29309406580f506765585b13f59852 Mon Sep 17 00:00:00 2001
From: Amlal <amlal.elmahrouss@icloud.com>
Date: Fri, 14 Feb 2025 21:05:55 +0100
Subject: ADD: MAJOR: Don't use POSIX. Fix LPC. Add SignalKit.

Signed-off-by: Amlal <amlal.elmahrouss@icloud.com>
---
 .../HALKit/AMD64/HalCoreInterruptHandlerAMD64.cc     |  2 +-
 dev/Kernel/KernelKit/LPC.h                           |  2 +-
 dev/Kernel/POSIXKit/POSIX.h                          | 11 -----------
 dev/Kernel/POSIXKit/Signals.h                        | 20 --------------------
 dev/Kernel/SignalKit/Signals.h                       | 18 ++++++++++++++++++
 dev/LibSCI/LPC.h                                     |  2 +-
 6 files changed, 21 insertions(+), 34 deletions(-)
 delete mode 100644 dev/Kernel/POSIXKit/POSIX.h
 delete mode 100644 dev/Kernel/POSIXKit/Signals.h
 create mode 100644 dev/Kernel/SignalKit/Signals.h

(limited to 'dev')

diff --git a/dev/Kernel/HALKit/AMD64/HalCoreInterruptHandlerAMD64.cc b/dev/Kernel/HALKit/AMD64/HalCoreInterruptHandlerAMD64.cc
index 63ed2a21..75219dc6 100644
--- a/dev/Kernel/HALKit/AMD64/HalCoreInterruptHandlerAMD64.cc
+++ b/dev/Kernel/HALKit/AMD64/HalCoreInterruptHandlerAMD64.cc
@@ -7,7 +7,7 @@
 #include <ArchKit/ArchKit.h>
 #include <KernelKit/UserProcessScheduler.h>
 #include <NewKit/KString.h>
-#include <POSIXKit/Signals.h>
+#include <SignalKit/Signals.h>
 
 STATIC BOOL kIsScheduling = NO;
 
diff --git a/dev/Kernel/KernelKit/LPC.h b/dev/Kernel/KernelKit/LPC.h
index 2eae8b6f..a962bc05 100644
--- a/dev/Kernel/KernelKit/LPC.h
+++ b/dev/Kernel/KernelKit/LPC.h
@@ -58,7 +58,7 @@ namespace Kernel
 	inline constexpr HError kErrorCDTrayBroken		 = 62;
 	inline constexpr HError kErrorUnrecoverableDisk	 = 63;
 	inline constexpr HError kErrorFileLocked		 = 64;
-	inline constexpr HError kErrorUnimplemented		 = 0;
+	inline constexpr HError kErrorUnimplemented		 = -1;
 
 	/// @brief Raises a bug check stop code.
 	Void err_bug_check_raise(Void) noexcept;
diff --git a/dev/Kernel/POSIXKit/POSIX.h b/dev/Kernel/POSIXKit/POSIX.h
deleted file mode 100644
index 69834843..00000000
--- a/dev/Kernel/POSIXKit/POSIX.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/* -------------------------------------------
-
-	Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
-
-------------------------------------------- */
-
-#pragma once
-
-#include <KernelKit/UserProcessScheduler.h>
-#include <KernelKit/PEFCodeMgr.h>
-#include <SystemKit/SwapDisk.h>
diff --git a/dev/Kernel/POSIXKit/Signals.h b/dev/Kernel/POSIXKit/Signals.h
deleted file mode 100644
index 684a8ced..00000000
--- a/dev/Kernel/POSIXKit/Signals.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* -------------------------------------------
-
-	Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
-
-------------------------------------------- */
-
-#pragma once
-
-/** https://pubs.opengroup.org/onlinepubs/009695399/basedefs/signal.h.html */
-
-#include <POSIXKit/POSIX.h>
-
-typedef Kernel::UInt32 signal_t;
-
-#define SIGKILL 0
-#define SIGPAUS 1
-#define SIGEXEC 2
-#define SIGTRAP 3
-#define SIGABRT 4
-#define SIGCONT 5
diff --git a/dev/Kernel/SignalKit/Signals.h b/dev/Kernel/SignalKit/Signals.h
new file mode 100644
index 00000000..2e32e57f
--- /dev/null
+++ b/dev/Kernel/SignalKit/Signals.h
@@ -0,0 +1,18 @@
+/* -------------------------------------------
+
+	Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
+
+------------------------------------------- */
+
+#pragma once
+
+#include <NewKit/Defines.h>
+
+typedef Kernel::UInt32 SignalKind;
+
+#define SIGKILL 0
+#define SIGPAUS 1
+#define SIGEXEC 2
+#define SIGTRAP 3
+#define SIGABRT 4
+#define SIGCONT 5
diff --git a/dev/LibSCI/LPC.h b/dev/LibSCI/LPC.h
index 83bcd824..8631f3de 100644
--- a/dev/LibSCI/LPC.h
+++ b/dev/LibSCI/LPC.h
@@ -50,7 +50,7 @@ inline constexpr ErrObject kErrorInvalidCreds		= 61;
 inline constexpr ErrObject kErrorCDTrayBroken		= 62;
 inline constexpr ErrObject kErrorUnrecoverableDisk	= 63;
 inline constexpr ErrObject kErrorFileLocked			= 64;
-inline constexpr ErrObject kErrorUnimplemented		= 0;
+inline constexpr ErrObject kErrorUnimplemented		= -1;
 
 /// @brief The last error reported by the system to the process.
 IMPORT_C ErrObject kLastError;
-- 
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