2437 #define ADD_ERRNO(TYPE, CODE) { \  macro
2643     ADD_ERRNO(BlockingIOError, EAGAIN)  in _PyExc_Init()
2644     ADD_ERRNO(BlockingIOError, EALREADY)  in _PyExc_Init()
2645     ADD_ERRNO(BlockingIOError, EINPROGRESS)  in _PyExc_Init()
2646     ADD_ERRNO(BlockingIOError, EWOULDBLOCK)  in _PyExc_Init()
2648     ADD_ERRNO(BrokenPipeError, EPIPE)  in _PyExc_Init()
2650     ADD_ERRNO(BrokenPipeError, ESHUTDOWN)  in _PyExc_Init()
2653     ADD_ERRNO(ChildProcessError, ECHILD)  in _PyExc_Init()
2655     ADD_ERRNO(ConnectionAbortedError, ECONNABORTED)  in _PyExc_Init()
2657     ADD_ERRNO(ConnectionRefusedError, ECONNREFUSED)  in _PyExc_Init()
2659     ADD_ERRNO(ConnectionResetError, ECONNRESET)  in _PyExc_Init()
2661     ADD_ERRNO(FileExistsError, EEXIST)  in _PyExc_Init()
2663     ADD_ERRNO(FileNotFoundError, ENOENT)  in _PyExc_Init()
2665     ADD_ERRNO(IsADirectoryError, EISDIR)  in _PyExc_Init()
2667     ADD_ERRNO(NotADirectoryError, ENOTDIR)  in _PyExc_Init()
2669     ADD_ERRNO(InterruptedError, EINTR)  in _PyExc_Init()
2671     ADD_ERRNO(PermissionError, EACCES)  in _PyExc_Init()
2672     ADD_ERRNO(PermissionError, EPERM)  in _PyExc_Init()
2674     ADD_ERRNO(ProcessLookupError, ESRCH)  in _PyExc_Init()
2676     ADD_ERRNO(TimeoutError, ETIMEDOUT)  in _PyExc_Init()