On Sun, 2003-01-12 at 17:18, Aaron Lehmann wrote:
> On Sun, Jan 12, 2003 at 11:12:41PM +0100, Oliver Neukum wrote:
> > Yes. Typical error cleanup looks like:
> > err_out:
> > up(&sem);
> > return err;
> >
> > Releasing a lock in another function is a crime punished by slow death.
>
> Not to mention that the 'return err;' statement is hard to move to an
> inline function meaningfully.
Not that hard: You just "return functionname()" where functionname is
the name of your inline function that returns the value you want to
return.
-Rob
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This archive was generated by hypermail 2b29 : Wed Jan 15 2003 - 22:00:42 EST