i haven’t tried this but i suspect you can put a single quote in by doubling it.
e.g.
data_matches ‘[abc’’]def’
which should match any of
adef
bdef
cdef
‘def
one of the many wonderful things about plan9 is its uniform escaping and regex
rules
-Steve
---
I am currently using Acme (the Plan9ports version) on my Raspberry Pi 4B using
Raspberry Pi OS. It works very well and I enjoy using it, but recently I have
encountered a problem that I can't seem to solve.
I need to work with PNG image files that have been created and named by other
people. Wh
Thank you! Doubling the single quote did the trick. I appreciate the help.
--
Foss
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