3 files changed, 46 insertions, 0 deletions
diff --git a/Source/Library/Userland/Binding/Process.class.h b/Source/Library/Userland/Binding/Process.class.h
index c484e19..88af9d6 100644
--- a/Source/Library/Userland/Binding/Process.class.h
+++ b/Source/Library/Userland/Binding/Process.class.h
@@ -16,4 +16,7 @@ class Process : public RessourceCaller {
 	void allocPage(u32int pos) {
 		doCall(PR_IFACE_ALLOCPAGE, pos);
 	}
+	void freePage(u32int pos) {
+		doCall(PR_IFACE_FREEPAGE, pos);
+	}
 };
diff --git a/Source/Library/Userland/Start.cpp b/Source/Library/Userland/Start.cpp
index 02eb951..e185189 100644
--- a/Source/Library/Userland/Start.cpp
+++ b/Source/Library/Userland/Start.cpp
@@ -1,8 +1,35 @@
 #include <types.h>
 
+#include <Heap.class.h>
+
+extern "C" void __cxa_pure_virtual() {}	//Required when using abstract classes
+void *__dso_handle;		//Required when using global objects
+extern "C" int __cxa_atexit(void (*f)(void*), void *p, void *d) { return 0; }
+
+extern u32int start_ctors, end_ctors, start_dtors, end_dtors;
+
+Heap heap;
+
 int main();
 
 extern "C" void start() {
+	//Call static constructors
+    for(u32int * call = &start_ctors; call < &end_ctors; call++) {
+        ((void (*)(void))*call)();
+    }
+
+	heap.create(0x40000000, 0x00100000, 0x00003000);	//Initially create a 1M heap with 12ko index
 	u32int r = main();
+
+	//Call static destructors 
+    for(u32int * call = &start_dtors; call < &end_dtors; call++) {
+        ((void (*)(void))*call)();
+    }
+
 	asm volatile("int $66" : : "a"(r));
 }
+
+namespace Mem {
+	void* alloc (u32int sz) { return heap.alloc(sz); }
+	void free(void* ptr) { heap.free(ptr); }
+}
diff --git a/Source/Library/Userland/common.h b/Source/Library/Userland/common.h
index 27218f7..3508513 100644
--- a/Source/Library/Userland/common.h
+++ b/Source/Library/Userland/common.h
@@ -7,4 +7,20 @@
 
 #include <CMem.ns.h>
 
+namespace Mem {
+	void* alloc(u32int);
+	void free(void*);
+}
+
+//Standard implemenations of operator new/delete
+inline void* operator new(u32int, void *p) { return p; }
+inline void* operator new[](u32int, void *p) { return p; }
+inline void operator delete(void*, void*) { }
+inline void operator delete[](void*, void*) { }
+
+inline void* operator new(u32int sz) { return Mem::alloc(sz); }
+inline void* operator new[](u32int sz) { return Mem::alloc(sz); }
+inline void operator delete(void *ptr) { Mem::free(ptr); }
+inline void operator delete[](void *ptr) { Mem::free(ptr); }
+
 #endif