The following built-in macros are not supported:
__has_include()
__GAME_VER__
__GAME_VER_MAJ__
__GAME_VER_MIN__
__GAME_BUILD__
__A3_DEBUG__
__EXEC()
__EVAL()
Tabs after #define
are ignored.
```cpp
BI:
cpp
value = 1;
```
HEMTT:
cpp
value = 1;