Re: bit banging bash
Lawrence D'Oliveiro <[email protected]>
| Newsgroups | alt.comp.lang.shell.unix.bourne-bash |
|---|---|
| Organization | A noiseless patient Spider |
| Message-ID | <[email protected]> |
On Mon, 28 Aug 2023 19:47:40 -0700 (PDT), Rick Hohensee wrote:
> hexbytes () {
> od -An -w1 -v -t x1 tmp > tmp2 }
>
>
>
>
>
> dexhead () { # < tmp2 let i=0 while read do
> b[$i]=$REPLY let i+=1
> done
Tempfiles are a very ... DOS way of doing things.
Try coproc.