Re: Parsing options in the form "-C8"

[Chet Ramey]

On 11/16/21 6:29 PM, irenezerafa wrote:

>     ("-C"*)
>       usg="${1#*C}"

You might want to use `-C' as the pattern instead of `*C', which would do
the wrong thing if the rest of the string were to contain a `C'.


-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/