On Tue, Jan 15, 2002 at 04:41:08PM -0800, Linus Torvalds wrote:
> > #ifndef _LINUX_POSIX_TYPES_H /* __FD_CLR */
> > #include <linux/posix_types.h>
> > #endif
> If this actally makes any noticeable difference to compilation speed I
> could live with it. Does it?
I'm sure I read somewhere that gcc is clever enough to know
when it hits a #include, it checks for a symbol equal to a
mangled version of the filename before including it.
(Ie, doing this transparently).
Then again, I may have imagined it all.
-- | Dave Jones. http://www.codemonkey.org.uk | SuSE Labs - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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