TYPEDEF int pthread_once_t;
TYPEDEF int pthread_key_t;
TYPEDEF int pthread_spinlock_t;
-TYPEDEF unsigned pthread_mutexattr_t;
-TYPEDEF unsigned pthread_condattr_t;
-TYPEDEF unsigned pthread_barrierattr_t;
+TYPEDEF struct { unsigned __attr; } pthread_mutexattr_t;
+TYPEDEF struct { unsigned __attr; } pthread_condattr_t;
+TYPEDEF struct { unsigned __attr; } pthread_barrierattr_t;
TYPEDEF struct { unsigned __attr[2]; } pthread_rwlockattr_t;
TYPEDEF struct _IO_FILE FILE;