From: Corinna Vinschen <corinna@vinschen.de>
Date: Sat, 29 Aug 2020 19:09:33 +0000 (+0200)
Subject: Cygwin: pthread_yield: Add BSD visibility
X-Git-Tag: newlib-4.0.0~128
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=8b85b3c3adb85cd1e854de0e35db7c682b945702;p=newlib-cygwin.git

Cygwin: pthread_yield: Add BSD visibility

pthread_yield was only declared under GNU visibility,
but the function should be available under BSD visibility
as well.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
---

diff --git a/winsup/cygwin/include/pthread.h b/winsup/cygwin/include/pthread.h
index 4ef3aeab7..327926ced 100644
--- a/winsup/cygwin/include/pthread.h
+++ b/winsup/cygwin/include/pthread.h
@@ -234,6 +234,8 @@ int pthread_setname_np (pthread_t, const char *) __attribute__((__nonnull__(2)))
 int pthread_sigqueue (pthread_t *, int, const union sigval);
 int pthread_timedjoin_np (pthread_t, void **, const struct timespec *);
 int pthread_tryjoin_np (pthread_t, void **);
+#endif
+#if __BSD_VISIBLE || __GNU_VISIBLE
 int pthread_yield (void);
 #endif
 #if __MISC_VISIBLE /* HP-UX, others? */