On 05/17/2010 11:29 AM, Eric Blake wrote:
>> +if test ${#SOCKPATH} -lt 108 ; then
>
> Bash-ism. To be portable, you'd have to use something like:
>
> if test `echo "$SOCKPATH" | wc -c` -lt 108; then
Huh, I stand (partially) corrected. POSIX requires support for ${#foo}.
If we were to use gnulib's init.sh, we would then have the guarantee
that we have enough of a POSIX environment to rely on that particular
construct. But right now, test-lib.sh doesn't quite guarantee
everything provided in gnulib.
Jim, is it time to modify test-lib.sh to borrow more ideas from gnulib's
init.sh?
--
Eric Blake eblake@xxxxxxxxxx +1-801-349-2682
Libvirt virtualization library http://libvirt.org
Attachment:
signature.asc
Description: OpenPGP digital signature
-- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list