htl: Add internal versions of functions used by C11 threads

[thirdparty/glibc.git] / sysdeps / htl / libc-lockP.h

diff --git a/sysdeps/htl/libc-lockP.h b/sysdeps/htl/libc-lockP.h
index 4b035021c9338e1ba57b7e66dc9ee1d2f31b1399..4ba3930a13aeee48a03bc68ff3e09756e6251ff4 100644 (file)
--- a/sysdeps/htl/libc-lockP.h
+++ b/sysdeps/htl/libc-lockP.h
@@ -112,6 +112,8 @@ extern int __pthread_rwlock_unlock (pthread_rwlock_t *__rwlock);
 extern int __pthread_key_create (pthread_key_t *__key,
                                 void (*__destr_function) (void *));
 
+extern int __pthread_key_delete (pthread_key_t __key);
+
 extern int __pthread_setspecific (pthread_key_t __key,
                                  const void *__pointer);