Re: [Qemu-devel] [PATCH v4 4/8] Use libuuid if available.

[Andreas Färber]

Am 01.09.2008 um 09:25 schrieb Gleb Natapov:

> diff --git a/vl.c b/vl.c
> index 6df0832..215ff7f 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -142,6 +142,11 @@ int inet_aton(const char *cp, struct in_addr  
> *ia);
>
> #include "exec-all.h"
>
> +#ifdef CONFIG_UUID
> +#include <uuid/uuid.h>
> +static int generate_uuid;
> +#endif
> +
> #define DEFAULT_NETWORK_SCRIPT "/etc/qemu-ifup"
> #define DEFAULT_NETWORK_DOWN_SCRIPT "/etc/qemu-ifdown"
> #ifdef __sun__

Does C99 ensure that generate_uuid gets initialized to zero? Afaik in  
ANSI C it was undefined and needed an explicit assignment.

Andreas