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Full Discussion: Bash Help
Top Forums Shell Programming and Scripting Bash Help Post 302347369 by talashil on Tuesday 25th of August 2009 01:00:58 PM
Old 08-25-2009
Bash Help

I have ksh script and converting to bash . This portion is failing .

code in ksh:

Code:
read choice
        until [[ $tries -gt 2 || $choice = +([0-9]) && $choice -gt 0 \
                && choice -le "${#rdbms[*]}" ]]; do
                print -n "Invalid choice - must enter number between 1"
                print -n " and ${#rdbms[*]}: "
                read choice
                let tries=tries+1
        done

and when I run this under bash shell , it's giving the error as :

Code:
line 235: syntax error in conditional expression: unexpected token `('
line 235: syntax error near `+(['
line 235: `        until [[ $tries -gt 2 || $choice = +([0-9]) && $choice -gt 0 \'

any help with this ...

Thanks

Last edited by vgersh99; 08-25-2009 at 02:06 PM.. Reason: code tags, PLEASE!
 

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suspend(1)							   User Commands							suspend(1)

NAME
suspend - shell built-in function to halt the current shell SYNOPSIS
sh suspend csh suspend ksh suspend DESCRIPTION
sh Stops the execution of the current shell (but not if it is the login shell). csh Stop the shell in its tracks, much as if it had been sent a stop signal with ^Z. This is most often used to stop shells started by su. ksh Stops the execution of the current shell (but not if it is the login shell). ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
csh(1), kill(1), ksh(1), sh(1), su(1M), attributes(5) SunOS 5.10 15 Apr 1994 suspend(1)
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