From 22e7e51007f3a28ded43f6cb8f0ff59a7a691175 Mon Sep 17 00:00:00 2001
From: Trutz Behn
Date: Sat, 14 Mar 2015 20:06:48 +0100
Subject: Use __typeof__ to in part avoid replicating function types

---
 include/poll.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'include/poll.h')

diff --git a/include/poll.h b/include/poll.h
index 05228b8..d00d7c1 100644
--- a/include/poll.h
+++ b/include/poll.h
@@ -11,8 +11,7 @@ extern "C" {
 
 #undef poll
 
-extern int __poll_orig(struct pollfd *, nfds_t, int)
-	__asm__(__USER_LABEL_PREFIX__ "poll");
+__typeof__(poll) __poll_orig __asm__(__USER_LABEL_PREFIX__ "poll");
 extern __inline __attribute__((__always_inline__,__gnu_inline__,__artificial__))
 int poll(struct pollfd *fds, nfds_t nfds, int timeout)
 {
@@ -25,8 +24,7 @@ int poll(struct pollfd *fds, nfds_t nfds, int timeout)
 
 #ifdef _GNU_SOURCE
 #undef ppoll
-extern int __ppoll_orig(struct pollfd *, nfds_t, const struct timespec *, const sigset_t *)
-	__asm__(__USER_LABEL_PREFIX__ "ppoll");
+__typeof__(ppoll) __ppoll_orig __asm__(__USER_LABEL_PREFIX__ "ppoll");
 extern __inline __attribute__((__always_inline__,__gnu_inline__,__artificial__))
 int ppoll(struct pollfd *fds, nfds_t nfds, const struct timespec *timeout, const sigset_t *mask)
 {
-- 
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