Re: [Libguestfs] [PATCH] test-charset-fidelity: allow to skip testing specific FSes

On Mon, May 05, 2014 at 05:05:29PM +0200, Pino Toscano wrote: Is this right? I'm tempted to say it should be `sizeof envvar'. However my knowledge of C is not clear enough to say whether that would evaluate to the size of the array or the size of a pointer (8 bytes). So perhaps it's safer to use something like: const size_t len = /* computed size */; const char envvar[len]; /* ... */ snprintf (envvar, len, ...); Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-top is 'top' for virtual machines. Tiny program with many powerful monitoring features, net stats, disk stats, logging, etc. http://people.redhat.com/~rjones/virt-top