1  #ifndef	_HURD_H
       2  #include_next <hurd.h>
       3  
       4  void _hurd_libc_proc_init (char **argv);
       5  
       6  /* Like __USEPORT, but cleans fd on cancel.  */
       7  #define	__USEPORT_CANCEL(which, expr) \
       8    HURD_PORT_USE_CANCEL (&_hurd_ports[INIT_PORT_##which], (expr))
       9  
      10  #ifndef _ISOMAC
      11  libc_hidden_proto (_hurd_exec_paths)
      12  libc_hidden_proto (_hurd_init)
      13  libc_hidden_proto (_hurd_libc_proc_init)
      14  
      15  extern thread_t __hurd_thread_self (void);
      16  libc_hidden_proto (__hurd_thread_self)
      17  #endif
      18  #endif