diff --git a/c/llcppg.pub b/c/llcppg.pub
index c169730..59d5ea0 100644
--- a/c/llcppg.pub
+++ b/c/llcppg.pub
@@ -1,5 +1,7 @@
 D github.com/goplus/lib/c/os
 D github.com/goplus/lib/c/time
+D github.com/goplus/lib/c/pthread
+D github.com/goplus/lib/c/pthread/sync
 T FILE FILE
 T wchar_t WcharT
 T char8_t Char8T
diff --git a/c/pthread/llcppg.pub b/c/pthread/llcppg.pub
index 5de6702..d0743f9 100644
--- a/c/pthread/llcppg.pub
+++ b/c/pthread/llcppg.pub
@@ -1,3 +1,3 @@
-pthread_t Thread
-attr Attr
-pthread_key_t Key
+T pthread_t Thread
+T attr Attr
+T pthread_key_t Key
diff --git a/c/pthread/sync/llcppg.pub b/c/pthread/sync/llcppg.pub
index 2ac7e00..d0077f6 100644
--- a/c/pthread/sync/llcppg.pub
+++ b/c/pthread/sync/llcppg.pub
@@ -1,7 +1,7 @@
-pthread_once_t Once
-pthread_mutexattr_t MutexAttr
-pthread_mutex_t Mutex
-pthread_rwlockattr_t RWLockAttr
-pthread_rwlock_t RWLock
-pthread_condattr_t CondAttr
-pthread_cond_t Cond
+T pthread_once_t Once
+T pthread_mutexattr_t MutexAttr
+T pthread_mutex_t Mutex
+T pthread_rwlockattr_t RWLockAttr
+T pthread_rwlock_t RWLock
+T pthread_condattr_t CondAttr
+T pthread_cond_t Cond