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[thirdparty/glibc.git] / io / poll.c

diff --git a/io/poll.c b/io/poll.c
index 15539ea0aea75f14b3baf0393385ef210b050dda..a0b2997a417509744b8e7826b6f4532f48222af5 100644 (file)
--- a/io/poll.c
+++ b/io/poll.c
@@ -1,4 +1,5 @@
-/* Copyright (C) 1994, 1995, 1996, 1997, 2001 Free Software Foundation, Inc.
+/* Poll (or wait) for file descriptor I/O availability.  Stub version.
+   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
@@ -13,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <sys/poll.h>
 #include <errno.h>
@@ -25,14 +26,12 @@
    or -1 for errors.  */
 
 int
-poll (fds, nfds, timeout)
-     struct pollfd *fds;
-     nfds_t nfds;
-     int timeout;
+__poll (struct pollfd *fds, nfds_t nfds, int timeout)
 {
   __set_errno (ENOSYS);
   return -1;
 }
+libc_hidden_def (__poll)
+weak_alias (__poll, poll)
 
 stub_warning (poll)
-#include <stub-tag.h>