9 files changed, 67 insertions, 51 deletions
diff --git a/dev/LibC++/__abi+unreachable.cc b/dev/LibC++/__abi+unreachable.cc
new file mode 100644
index 0000000..fb1d336
--- /dev/null
+++ b/dev/LibC++/__abi+unreachable.cc
@@ -0,0 +1,16 @@
+/* -------------------------------------------
+
+ Copyright (C) 2025 Amlal El Mahrouss, all rights reserved.
+
+------------------------------------------- */
+
+#include <LibC++/__abi.h>
+#include <LibC++/base_process.h>
+
+static const int32_t __unreachable_code = 34;
+
+extern "C" void __compilerkit_unreachable(void) {
+  std::base_process::signal(__unreachable_code);
+
+  while (1);
+}
+\ No newline at end of file
diff --git a/dev/LibC++/lc_runtime.h b/dev/LibC++/__abi.h
index d3d331f..9e46689 100644
--- a/dev/LibC++/lc_runtime.h
+++ b/dev/LibC++/__abi.h
@@ -1,13 +1,9 @@
 /* -------------------------------------------
-                     \
- Copyright (C) 2024-2025 Amlal El Mahrouss, all rights reserved.               \
-                     \
-------------------------------------------- */
 
-#pragma once
+ Copyright (C) 2024-2025 Amlal El Mahrouss, all rights reserved.
 
-#ifdef __LIBCOMPILER__
+------------------------------------------- */
 
-extern "C" void __libcompiler_unreachable(void);
+#pragma once
 
-#endif
-\ No newline at end of file
+extern "C" void __compilerkit_unreachable(void);
diff --git a/dev/LibC++/power64.inc b/dev/LibC++/__power64.inc
index 79dc923..c06863a 100644
--- a/dev/LibC++/power64.inc
+++ b/dev/LibC++/__power64.inc
@@ -1,8 +1,8 @@
-# Path: LibC++/power.inc
-# Language: LibCompiler POWER Assembly support for GNU.
+# Path: LibC++/__power64.inc
+# Language: CompilerKit POWER Assembly support for GNU.
 # Build Date: 2024-6-4
 
-#ifdef __LIBCOMPILER__
+#ifdef __NECTI__
 
 #ifdef __ASSEMBLER__
 
diff --git a/dev/LibC++/base_exception.h b/dev/LibC++/base_exception.h
index 314ac12..29f996b 100644
--- a/dev/LibC++/base_exception.h
+++ b/dev/LibC++/base_exception.h
@@ -6,21 +6,32 @@
 
 #pragma once
 
+#include <LibC++/__abi.h>
+#include <LibC++/base_process.h>
 #include <LibC++/defines.h>
-#include <LibC++/process_base.h>
+#include <iostream>
 
-namespace std::base_exception {
-inline void __throw_general(void) {
-  exit(33);
+/// @author Amlal El Mahrouss (amlal@nekernel.org)
+
+namespace std::base_exception::abi {
+inline constexpr int __terminate_id = 33;
+
+/// @note This function is internal, don't call it.
+extern void __unwind_object_list();
+
+inline void __throw_general(const char* what) {
+  std::cout << "LibC++: Unwinding exception of kind: " << what << ", aborting here..." << std::endl;
+  __unwind_object_list();
+  base_process::exit(__terminate_id);
 }
 
-inline void __throw_domain_error(const char* error) {
-  __throw_general();
+inline void __throw_domain_error(const char* what) {
+  __throw_general(what);
   __builtin_unreachable();  // prevent from continuing.
 }
 
-inline void __throw_bad_array_new_length(void) {
-  __throw_general();
+inline void __throw_bad_array_new_length(const char* what) {
+  __throw_general(what);
   __builtin_unreachable();  // prevent from continuing.
 }
-}  // namespace std::base_exception
+}  // namespace std::base_exception::abi
diff --git a/dev/LibC++/base_process.h b/dev/LibC++/base_process.h
index 757e592..126ac60 100644
--- a/dev/LibC++/base_process.h
+++ b/dev/LibC++/base_process.h
@@ -6,15 +6,23 @@
 
 #pragma once
 
+#include <LibC++/defines.h>
+
 /// @brief CRT exit, with exit code (!!! exits all threads. !!!)
 /// @param code the exit code.
 /// @return the return > 0 for non successful.
-extern "C" int exit(int code);
+extern "C" int exit_(int code);
+extern "C" int signal_(int code);
 
 /// @brief Standard C++ namespace
 namespace std::base_process {
+inline int signal(int code) {
+  signal_(code);
+  return -1;
+}
+
 inline int exit(int code) {
-  exit(code);
+  exit_(code);
   return -1;
 }
 }  // namespace std::base_process
diff --git a/dev/LibC++/defines.h b/dev/LibC++/defines.h
index c0459ac..21c43e4 100644
--- a/dev/LibC++/defines.h
+++ b/dev/LibC++/defines.h
@@ -4,23 +4,20 @@
 
 ------------------------------------------- */
 
-#ifndef __LIBCOMPILER_DEFINES_H__
-#define __LIBCOMPILER_DEFINES_H__
+#ifndef __NECTI_DEFINES_H__
+#define __NECTI_DEFINES_H__
 
 extern "C" {
 #include <stddef.h>
 #include <stdint.h>
 }
 
-#ifndef __GNUC__
+#define __ATTRIBUTE(X) __attribute__((X))
 
-typedef __SIZE_TYPE__ size_t;
+#ifndef __GNUC__
 
-#ifdef __LP64__
-typedef long int ssize_t;
-#else
-typedef int ssize_t;
-#endif  // __LP64__
+typedef __SIZE_TYPE__  size_t;
+typedef __SSIZE_TYPE__ ssize_t;
 
 typedef void*         ptr_type;
 typedef __SIZE_TYPE__ size_type;
@@ -37,7 +34,7 @@ typedef char*  caddr_t;
 
 #ifdef __GNUC__
 #include <LibC++/alloca.h>
-#elif defined(__LIBCOMPILER__)
+#elif defined(__NECTI__)
 #define __alloca(sz) __lc_alloca(sz)
 #endif
 
@@ -60,7 +57,7 @@ typedef char*  caddr_t;
 #endif
 #define __alloca alloca
 #else
-#warning ! alloca not detected !
+#warning !! alloca not detected !!
 #endif
 
 typedef long long          off_t;
@@ -74,7 +71,7 @@ typedef union float_cast {
   };
 
   float f;
-} __attribute__((packed)) float_cast_t;
+} __ATTRIBUTE(packed) float_cast_t;
 
 typedef union double_cast {
   struct {
@@ -84,8 +81,8 @@ typedef union double_cast {
   };
 
   double f;
-} __attribute__((packed)) double_cast_t;
+} __ATTRIBUTE(packed) double_cast_t;
 
 #endif  // ifndef __GNUC__
 
-#endif /* __LIBCOMPILER_DEFINES_H__ */
+#endif /* __NECTI_DEFINES_H__ */
diff --git a/dev/LibC++/filesystem.h b/dev/LibC++/filesystem.h
index 254bfab..1095da1 100644
--- a/dev/LibC++/filesystem.h
+++ b/dev/LibC++/filesystem.h
@@ -4,8 +4,8 @@
 
 ------------------------------------------- */
 
-#ifndef __LIBCOMPILER_FS_H__
-#define __LIBCOMPILER_FS_H__
+#ifndef __NECTI_FS_H__
+#define __NECTI_FS_H__
 
 namespace std {
 class path;
@@ -14,4 +14,4 @@ class directory_entry;
 class directory_iterator;
 }  // namespace std
 
-#endif  // __LIBCOMPILER_FS_H__
-\ No newline at end of file
+#endif  // __NECTI_FS_H__
+\ No newline at end of file
diff --git a/dev/LibC++/lc_runtime+unreachable.cc b/dev/LibC++/lc_runtime+unreachable.cc
deleted file mode 100644
index 39115a1..0000000
--- a/dev/LibC++/lc_runtime+unreachable.cc
+++ /dev/null
@@ -1,12 +0,0 @@
-/* -------------------------------------------
-                     \
- Copyright (C) 2025 Amlal El Mahrouss, all rights reserved.               \
-                     \
-------------------------------------------- */
-
-#include <LibC++/lc_runtime.h>
-
-extern "C" void __libcompiler_unreachable(void) {
-  while (true)
-    ;
-}
-\ No newline at end of file
diff --git a/dev/LibC++/make_cxx_headers.sh b/dev/LibC++/make_stdcc.sh
index 7e23e2c..7e23e2c 100755
--- a/dev/LibC++/make_cxx_headers.sh
+++ b/dev/LibC++/make_stdcc.sh