Implemented Asset foundation

Signed-off-by: Robear Selwans <robear.selwans@outlook.com>

meta/evmod.configvars

@@ -0,0 +1 @@
+EV_CONFIG_VAR(resource_directory, STRING, ".")

meta/evmod.namespaces

@@ -0,0 +1,18 @@
+EV_NS_DEF_BEGIN(Asset)
+EV_NS_DEF_FN(AssetHandle, load, (CONST_STR, path))
+EV_NS_DEF_FN(AssetHandle, cloneHandle, (AssetHandle, handle))
+EV_NS_DEF_FN(void, free, (AssetHandle, handle))
+EV_NS_DEF_END(Asset)
+
+
+EV_NS_DEF_BEGIN(AssetManager)
+EV_NS_DEF_FN(void, mount, (CONST_STR, path), (CONST_STR, as))
+EV_NS_DEF_END(AssetManager)
+
+/* #include LOADERS_NAMESPACES_H */
+
+EV_NS_DEF_BEGIN(TextLoader)
+
+EV_NS_DEF_FN(TextAsset, loadAsset, (AssetHandle, handle))
+
+EV_NS_DEF_END(TextLoader)

meta/evmod.types

@@ -0,0 +1,8 @@
+TYPE(AssetHandle, GenericHandle)
+
+/* #include LOADERS_TYPES_H */
+
+TYPE(TextAsset, struct {
+  CONST_STR text;
+  U64 length;
+})