Started implementing a hashmap that includes tags for the all the game

objects.

include/Hashmap.h

@@ -0,0 +1,13 @@
+#ifndef HASHMAP_H
+#define HASHMAP_H
+
+#include <stddef.h>
+#include <stdint.h>
+
+void init_hashmap();
+int32_t add_object_to_map(const char *key);
+int32_t get_object_index(const char *key);
+void delete_object_from_map(const char *key);
+void destroy_hashmap();
+
+#endif // !HASHMAP_H