El 21/4/25 a las 15:39, G. Branden Robinson escribió:
original-awk's man page admits to one area of POSIX-nonconformance:
BUGS
...
POSIX‐standard interval expressions in regular expressions are not
supported.
...which I think weakens the case for your proposal helping us to have
AWK scripts that don't exercise extensions to POSIX. (But maybe the
newer original-awk that supports CSV data--a non-POSIX extension--fixes
that.)
Yes, maybe, I have not checked if/when they fixed that, but the line you
quote about interval expressions is no longer present in stable.
(I infer that you are you reading the manpage for bullseye?)
Thanks.