1 files changed, 6 insertions, 0 deletions
diff --git a/src/wrap.h b/src/wrap.h
index 71bd326..2b797f7 100644
--- a/src/wrap.h
+++ b/src/wrap.h
@@ -23,6 +23,7 @@
 #define wrap_h
 
 struct wrapped_thread;
+struct wrapped_mutex;
 struct wrapped_rwlock;
 
 struct wrapped_thread * wrap_start_thread(void * (*fn)(struct wrapped_thread *),
@@ -31,6 +32,11 @@ void *wrap_stop_thread(struct wrapped_thread *t);
 void *wrap_thread_arg(struct wrapped_thread *t);
 int wrap_thread_stopfd(struct wrapped_thread *t);
 
+struct wrapped_mutex *wrap_new_mutex(void);
+void wrap_free_mutex(struct wrapped_mutex *mutex);
+int wrap_mutex_lock(struct wrapped_mutex *mutex);
+int wrap_mutex_unlock(struct wrapped_mutex *mutex);
+
 struct wrapped_rwlock *wrap_new_rwlock(void);
 void wrap_free_rwlock(struct wrapped_rwlock *rwlock);
 int wrap_rwlock_rdlock(struct wrapped_rwlock *rwlock);