Introduce process quota management

xtoskrnl/includes/ps.hh

@@ -12,6 +12,7 @@
 #include <xtos.hh>
 
 #include <ps/process.hh>
+#include <ps/quota.hh>
 #include <ps/thread.hh>
 
 

xtoskrnl/includes/ps/quota.hh

@@ -0,0 +1,38 @@
+/**
+ * PROJECT:         ExectOS
+ * COPYRIGHT:       See COPYING.md in the top level directory
+ * FILE:            xtoskrnl/includes/ps/quota.hh
+ * DESCRIPTION:     Process Quota Management
+ * DEVELOPERS:      Aiken Harris <harraiken91@gmail.com>
+ */
+
+#ifndef __XTOSKRNL_PS_QUOTA_HH
+#define __XTOSKRNL_PS_QUOTA_HH
+
+#include <xtos.hh>
+
+
+/* Process and thread management */
+namespace PS
+{
+    class Quota
+    {
+        private:
+            STATIC EPROCESS_QUOTA_BLOCK DefaultQuotaBlock;
+
+        public:
+            STATIC XTAPI VOID ReturnSharedPoolQuota(IN PEPROCESS_QUOTA_BLOCK QuotaBlock,
+                                                    IN SIZE_T PagedAmount,
+                                                    IN SIZE_T NonPagedAmount);
+
+        private:
+            STATIC XTAPI VOID DereferenceQuotaBlock(IN PEPROCESS_QUOTA_BLOCK QuotaBlock);
+            STATIC XTFASTCALL VOID ReturnProcessQuota(IN PEPROCESS_QUOTA_BLOCK QuotaBlock,
+                                                      IN PEPROCESS Process,
+                                                      IN PS_QUOTA_TYPE QuotaType,
+                                                      IN SIZE_T Amount);
+
+    };
+}
+
+#endif /* __XTOSKRNL_PS_QUOTA_HH */