This is the mail archive of the libc-hacker@sources.redhat.com mailing list for the glibc project.

Note that libc-hacker is a closed list. You may look at the archives of this list, but subscription and posting are not open.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [RFC] Splitting kernel headers and deprecating __KERNEL__


Linus Torvalds <torvalds@osdl.org> writes:

> This is a common issue with namespace pollution. For example, this program 
> is perfectly valid afaik (well, except for being _stupid_, but that's 
> another issue):
>
> 	#include <stdio.h>
>
> 	const char *int32_t(int i)
> 	{
> 		return i ? "non-zero" : "zero";
> 	}

Actually this is not allowed in POSIX.  _Any_ header may define any
identifier ending with "_t".

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]