Done for now, will see if more work is needed...

raylib.ads

@@ -757,6 +757,8 @@ package Raylib is
 		Data        : Pointer := null;
 	end record with Convention => C_Pass_By_Copy;
 
+	No_Wave : Wave;
+
 	type Audio_Stream is record
 		Buffer      : Pointer := null;
 		Processor   : Pointer := null;
@@ -3105,15 +3107,20 @@ package Raylib is
 		Convention    => C,
 		External_Name => "GetGlyphAtlasRec";
 
-	--~function char *LoadUTF8 (const int *codepoints, int length) with
-		--~Import        => True,
-		--~Convention    => C,
-		--~External_Name => "";
+	function Load_UTF8 (
+		Code_Points : access Integer := null;
+		Length      :        Integer := 0
+	) return access Character with
+		Import        => True,
+		Convention    => C,
+		External_Name => "LoadUTF8";
 
-	--~procedure UnloadUTF8 (char *text) with
-		--~Import        => True,
-		--~Convention    => C,
-		--~External_Name => "";
+	procedure Unload_UTF8 (
+		Text : access Character := null
+	) with
+		Import        => True,
+		Convention    => C,
+		External_Name => "UnloadUTF8";
 
 	--~function int *LoadCodepoints (const char *text, int *count) with
 		--~Import        => True,