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include: ssp: hide ppoll redirect behind __BSD_VISIBLE

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This mirrors ppoll's visibility in sys/poll.h and fixes a build issue
with some _POSIX_C_SOURCE requests due to missing the sigset_t typedef.

Reported by:	eduardo
Sponsored by:	Klara, Inc.
Sponsored by:	Stormshield
This commit is contained in:
Kyle Evans 2024-07-30 11:34:09 -05:00
parent 5c2bc3db20
commit 9333e1cbd0
1 changed files with 2 additions and 2 deletions
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4
include/ssp/poll.h
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@ -42,7 +42,7 @@ __ssp_redirect_raw_impl(int, poll, poll,
return (__ssp_real(poll)(fds, nfds, timeout));
}
#if __BSD_VISIBLE
__ssp_redirect_raw_impl(int, ppoll, ppoll,
(struct pollfd fds[], nfds_t nfds,
const struct timespec *__restrict timeout,
@ -53,7 +53,7 @@ __ssp_redirect_raw_impl(int, ppoll, ppoll,
return (__ssp_real(ppoll)(fds, nfds, timeout, newsigmask));
}
#endif /* __BSD_VISIBLE */
__END_DECLS
#endif /* __SSP_FORTIFY_LEVEL > 0 */