Added work on making namespaces threadsafe.

src/c/memory/memory.c

@@ -9,11 +9,19 @@
 
 #include <stdio.h>
 
-#include "memory/pointer.h"
+/**
+ * @brief Freelists for each size class.
+ * 
+ * TODO: I don't know if that +1 is needed, my mind gets confused by arrays
+ * indexed from zero. But it does little harm.
+ */
+struct pso_pointer freelists[MAX_SIZE_CLASS + 1];
 
 
+int initialise_memory( int node ) {
+    fprintf( stderr, "TODO: Implement initialise_memory()" );
 
-int initialise_memory( int node) {
-    fprintf( stderr, "TODO: Implement initialise_memory()");
-
- }
+    for (uint8_t i = 0; i <= MAX_SIZE_CLASS; i++) {
+        freelists[i] = nil;S
+    }
+}