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declaration of ppoll() by poll.h should be guarded by _GNU_SOURCE 

Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
This commit is contained in:
Jon Turney 2017-03-27 15:19:36 +01:00
parent bbffd7ce7a
commit b568f92c50
1 changed files with 2 additions and 0 deletions
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winsup/cygwin/include/sys/poll.h
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@ -39,9 +39,11 @@ struct pollfd {
typedef unsigned int nfds_t; typedef unsigned int nfds_t;
extern int poll __P ((struct pollfd *fds, nfds_t nfds, int timeout)); extern int poll __P ((struct pollfd *fds, nfds_t nfds, int timeout));
#if __GNU_VISIBLE
extern int ppoll __P ((struct pollfd *fds, nfds_t nfds, extern int ppoll __P ((struct pollfd *fds, nfds_t nfds,
const struct timespec *timeout_ts, const struct timespec *timeout_ts,
const sigset_t *sigmask)); const sigset_t *sigmask));
#endif
__END_DECLS __END_DECLS