add prototypes for pthread_condattr_* and pthread_rwlockattr_*
diff --git a/include/pthread.h b/include/pthread.h
index 1919946..1244208 100644
--- a/include/pthread.h
+++ b/include/pthread.h
@@ -157,6 +157,18 @@
int pthread_mutexattr_setrobust(pthread_mutexattr_t *, int);
int pthread_mutexattr_settype(pthread_mutexattr_t *, int);
+int pthread_condattr_init(pthread_condattr_t *);
+int pthread_condattr_destroy(pthread_condattr_t *);
+int pthread_condattr_setclock(pthread_condattr_t *, clockid_t);
+int pthread_condattr_setpshared(pthread_condattr_t *, int);
+int pthread_condattr_getclock(const pthread_condattr_t *, clockid_t *);
+int pthread_condattr_getpshared(const pthread_condattr_t *, int *);
+
+int pthread_rwlockattr_init(pthread_rwlockattr_t *);
+int pthread_rwlockattr_destroy(pthread_rwlockattr_t *);
+int pthread_rwlockattr_setpshared(pthread_rwlockattr_t *, int);
+int pthread_rwlockattr_getpshared(const pthread_rwlockattr_t *, int *);
+
int pthread_barrierattr_destroy(pthread_barrierattr_t *);
int pthread_barrierattr_getpshared(const pthread_barrierattr_t *, int *);
int pthread_barrierattr_init(pthread_barrierattr_t *);