Solaris "read -e"


 
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# 15  
Old 04-02-2009
I would use bash but how? The script is run by /bin/sh (this is out of my control) so I can't change that to bash.

PS: Thanks a lot for your time.
Bianca

Quote:
Originally Posted by cfajohnson

This is bash only:

Code:
VARNAME=${!#}

You have bash on your Solaris box, so why not use it?

.....

I hope you don't use this on your Linux box:

Code:
N=`expr $N + 1`

Bash (like all POSIX shells) has arithmetic built in:

Code:
N=$(( $N + 1 ))


Last edited by potro; 04-02-2009 at 08:47 AM..
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