3 ms·
Usage of goto is fine (the effects are easily understood) when the destination only points to lines ahead of the goto, within the same block. In this case, it
by bingaling 14y ago
Usage of goto is fine (the effects are easily understood) when the destination only points to lines ahead of the goto, within the same block.
In this case, it makes the control flow more readable.
http://www.kerneltrap.org/node/553/2131 http://www.kerneltrap.org/node/553/2131