Expands mItem by at least one field.

noinline currently seems to have a slight effect on benchmarks. Since it should be called very rarely, we don't want it inlined.

__forceinline: Decided against it for this function because although it's only called by one caller, testing shows that it wastes stack space (room fo

As of 2019-09-29, noinline reduces code size by over 20KB on VC++ 2019. Prior to merging Util_CreateDir with this, it wasn't inlined.

Find a local (not global or nonlocal/outer) variable.

Utility function for properly freeing a token's contents.

Calls an Enumerator repeatedly and returns an Array of all first-arg values. This is used in conjunction with Array::ToParams to support other objects

Enumerator for GuiType objects.