Hi,
"Mulyadi Santosa" <[EMAIL PROTECTED]> writes:
>> in the header file include/linux/scoket.h, we see the test:
>>
>> #if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
>
> Hm, IMHO, if defined(__KERNEL__) is true (for kernel code), do we
> really need to care of the rest of conditions?
No these are ORs. If the header is included from the kernel itself, not
from glibc or from a glibc that is older than version 2, the definitions
are visible.
This seems like a backward-compatibility stuff for definitions that have
moved to glibc by now but not on older versions.
Hannes
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