On Mon, Aug 16, 2010 at 6:32 PM, Anthony Liguori wrote:
> On 08/16/2010 01:05 PM, Blue Swirl wrote:
>>
>> On Sun, Aug 15, 2010 at 9:27 PM, Andreas Schwab
>> wrote:
>>
>>>
>>> Blue Swirl writes:
>>>
>>>
+For variadic macros, stick with C99 syntax:
+
+#define DPRINTF(fmt, ...)
On 08/16/2010 01:05 PM, Blue Swirl wrote:
On Sun, Aug 15, 2010 at 9:27 PM, Andreas Schwab wrote:
Blue Swirl writes:
+For variadic macros, stick with C99 syntax:
+
+#define DPRINTF(fmt, ...) \
+do { printf("IRQ: " fmt, ## __VA_ARGS__); } whi
On Sun, Aug 15, 2010 at 9:27 PM, Andreas Schwab wrote:
> Blue Swirl writes:
>
>> +For variadic macros, stick with C99 syntax:
>> +
>> +#define DPRINTF(fmt, ...) \
>> + do { printf("IRQ: " fmt, ## __VA_ARGS__); } while (0)
>
> That's not C99 syntax, the com
Blue Swirl writes:
> +For variadic macros, stick with C99 syntax:
> +
> +#define DPRINTF(fmt, ...) \
> +do { printf("IRQ: " fmt, ## __VA_ARGS__); } while (0)
That's not C99 syntax, the combination with ## is a gcc extension. In
C99 you cannot have an em
