From 333fed96b7ccd3ee4f5f097445408dde34d330db Mon Sep 17 00:00:00 2001
From: amlal <amlal@el-mahrouss-logic.com>
Date: Thu, 21 Mar 2024 00:38:52 +0100
Subject: Kernel: See below.

- Fix kernel heap, made it better.
- Fix System.Core, made it better.

Signed-off-by: amlal <amlal@el-mahrouss-logic.com>
---
 Public/Kits/System.Core/HeapRuntime.cxx | 44 +++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 Public/Kits/System.Core/HeapRuntime.cxx

(limited to 'Public/Kits/System.Core/HeapRuntime.cxx')

diff --git a/Public/Kits/System.Core/HeapRuntime.cxx b/Public/Kits/System.Core/HeapRuntime.cxx
new file mode 100644
index 00000000..c2f1f0e9
--- /dev/null
+++ b/Public/Kits/System.Core/HeapRuntime.cxx
@@ -0,0 +1,44 @@
+/** ===========================================
+ (C) Mahrouss Logic
+    ===========================================*/
+
+#include <System.Core/Heap.hxx>
+
+/// @brief Allocate from the user's heap.
+/// @param refObj Process object.
+/// @param sz size of object.
+/// @param flags flags.
+/// @return
+CA_EXTERN_C PVOID HcAllocateProcessHeap(ObjectPtr refObj, QWORD sz,
+                                        DWORD flags) {
+  CA_MUST_PASS(sz);
+  CA_MUST_PASS(flags);
+
+  return (PVOID)refObj->Invoke(refObj, kProcessCallAllocPtr, sz, flags);
+}
+
+/// @brief Free pointer from the user's heap.
+/// @param refObj Process object.
+/// @param ptr the pointer to free.
+CA_EXTERN_C VOID HcFreeProcessHeap(ObjectPtr refObj, PVOID ptr) {
+  CA_MUST_PASS(ptr);
+  CA_UNREFERENCED_PARAMETER(refObj->Invoke(refObj, kProcessCallFreePtr, ptr));
+}
+
+/// @brief Get pointer size.
+/// @param refObj Process object.
+/// @param ptr the pointer to find.
+/// @return the size.
+CA_EXTERN_C QWORD HcProcessHeapSize(ObjectPtr refObj, PVOID ptr) {
+  CA_MUST_PASS(ptr);
+  return refObj->Invoke(refObj, kProcessCallSizePtr, ptr);
+}
+
+/// @brief Check if the pointer exists.
+/// @param refObj Process object.
+/// @param ptr the pointer to check.
+/// @return if it exists
+CA_EXTERN_C BOOL HcProcessHeapExists(ObjectPtr refObj, PVOID ptr) {
+  CA_MUST_PASS(ptr);
+  return refObj->Invoke(refObj, kProcessCallCheckPtr, ptr);
+}
-- 
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