Mostly exploring hashtables, some new files...

I made the files for the ast but they're not populated yet.
I made some initial implementation for raddbg flavored linked-lists.

code/math.odin

@@ -1,5 +1,10 @@
 package sectr
 
+is_power_of_two_u32 :: proc( value : u32 ) -> b32
+{
+	return value != 0 && ( value & ( value - 1 )) == 0
+}
+
 import "core:math/linalg"
 
 Vec2 :: linalg.Vector2f32
@@ -7,31 +12,3 @@ Vec3 :: linalg.Vector3f32
 
 Vec2i :: [2]i32
 Vec3i :: [3]i32
-
-when false {
-// TODO(Ed) : Evaluate if this is needed
-
-Vec2 :: Vec2_f32
-Vec2_f32 :: struct #raw_union {
-	basis : [2] f32,
-	using components : struct {
-		x, y : f32
-	}
-}
-
-// make_vec2 :: proc( x, y : f32 ) {
-
-// }
-
-Vec3 :: Vec3_f32
-Vec3_f32 :: struct #raw_union {
-	basis : [3] f32,
-	using components : struct {
-		x, y, z : f32
-	}
-}
-}
-
-
-
-