trigraphs are evaluated by default

[pmp-p]

but normally clang or gcc won't process trigraphs without specifying option -trigraphs

btw will --passthru be implemented ? https://github.com/ned14/pcpp/blob/a75d6427d8a3b63313302b9724fa9f0100e772a8/pcpp/pcmd.py#L47C23-L47C33 i love pcpp and that option would be very usefull for more broad usage.

[ned14]

Thanks for the suggestion.

Stuff will get implemented "one day". I shall be leaving WG21 standards next summer. I expect my free time to rise thereafter.