On Tuesday, 17 January 2023 at 11:16:25 UTC, DLearner wrote:
```
C:\Users\SoftDev\Documents\BDM\D\ImportC>dmd ex01.c
ex01.c(1): Error: C preprocessor directive `#include` is not
supported
ex01.c(1): Error: no type for declarator before `#`
ex01.c(5): Error: no type for declarator before `return`
ex01.c(6): Error: no type for declarator before `}`
```
What is your `dmd --version`? I suspect you have a version where
you still have to manually pre-process the .c file, instead of a
more recent version which invokes the pre-processor itself.
