fix use of memset without declaration in sched.h cpu set macros

[musl] / include / sys / timerfd.h

diff --git a/include/sys/timerfd.h b/include/sys/timerfd.h
index df645fe..9724d90 100644 (file)
--- a/include/sys/timerfd.h
+++ b/include/sys/timerfd.h
@@ -13,6 +13,8 @@ extern "C" {
 
 #define TFD_TIMER_ABSTIME 1
 
+struct itimerspec;
+
 int timerfd_create(int, int);
 int timerfd_settime(int, int, const struct itimerspec *, struct itimerspec *);
 int timerfd_gettime(int, struct itimerspec *);