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[thirdparty/glibc.git] / io / sys / poll.h

diff --git a/io/sys/poll.h b/io/sys/poll.h
index 4085b785ee84d56a3715eed6c2e90fa6310a4b22..9d2e44da73718907c3e531a4f6861b5d44ef349c 100644 (file)
--- a/io/sys/poll.h
+++ b/io/sys/poll.h
@@ -1,5 +1,5 @@
 /* Compatibility definitions for System V `poll' interface.
-   Copyright (C) 1994,1996-2001,2004,2005,2006 Free Software Foundation, Inc.
+   Copyright (C) 1994-2019 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -13,9 +13,8 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
+   License along with the GNU C Library; if not, see
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef        _SYS_POLL_H
 #define        _SYS_POLL_H     1
@@ -25,11 +24,8 @@
 /* Get the platform dependent bits of `poll'.  */
 #include <bits/poll.h>
 #ifdef __USE_GNU
-/* Get the __sigset_t definition.  */
-# include <bits/sigset.h>
-/* Get the timespec definition.  */
-# define __need_timespec
-# include <time.h>
+# include <bits/types/__sigset_t.h>
+# include <bits/types/struct_timespec.h>
 #endif
 
 
@@ -65,10 +61,16 @@ extern int poll (struct pollfd *__fds, nfds_t __nfds, int __timeout);
    This function is a cancellation point and therefore not marked with
    __THROW.  */
 extern int ppoll (struct pollfd *__fds, nfds_t __nfds,
-                 __const struct timespec *__timeout,
-                 __const __sigset_t *__ss);
+                 const struct timespec *__timeout,
+                 const __sigset_t *__ss);
 #endif
 
 __END_DECLS
 
+
+/* Define some inlines helping to catch common problems.  */
+#if __USE_FORTIFY_LEVEL > 0 && defined __fortify_function
+# include <bits/poll2.h>
+#endif
+
 #endif /* sys/poll.h */