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SubjectRe: 2.2.18 signal.h
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Date
Andrea Arcangeli <andrea@suse.de> writes:

> x()
> {
>
> switch (1) {
> case 0:
> case 1:
> case 2:
> case 3:
> ;
> }
> }
>
> Why am I required to put a `;' only in the last case and not in all
> the previous ones? Or maybe gcc-latest is forgetting to complain about
> the previous ones ;)

Your C language knowledge seems to have holes. It must be possible to
have more than one label for a statement. Look through the kernel
sources, there are definitely cases where this is needed.

--
---------------. ,-. 1325 Chesapeake Terrace
Ulrich Drepper \ ,-------------------' \ Sunnyvale, CA 94089 USA
Red Hat `--' drepper at redhat.com `------------------------
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