5 Nov
2020
5 Nov
'20
5:49 p.m.
Dear Marek,
In message 20201103173011.08e22c11@nic.cz you wrote:
PS: What I think would be more useful is to add substringing functionality into hush, so e.g. ${a:3:5}, and pattern substitions: ${parameter/pattern/string} ...
No, NAK, don't.
At least not to the current imple,entation of hush. First, upgrade to the recent version from BusyBox, and then we might discuss extensions. Actually we should eventually discuss these in BusyBox to have such stuff in "hush mainline" ...
Best regards,
Wolfgang Denk
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