

Pretty sure druckef
should be drucked
. printf
means print
(to) f
ile. “File” is valid German, but it is non-standard and “Datei” seems to be the preferred form.
I could also argue that that d
should be capitalised, but I’m already overstepping my bounds considering I know very little German.
I wouldn’t want to say which should take precedence between C’s preference for all-lowercase keywords and functions and German’s Rule to capitalise all Nouns.
Decades ago, someone wrote a source filter for Perl that allowed for programming Perl-wise in Latin. To the point of conjugating and declining correctly, or at least in a manner that resembled correctness.
I figure with a sufficiently commanding voice you could do much the same with that as with this.
Link (which contains an example): https://metacpan.org/dist/Lingua-Romana-Perligata/view/lib/Lingua/Romana/Perligata.pm