2 #include <misc/sys/select.h>
4 /* Now define the internal interfaces. */
5 extern int __pselect
__P ((int __nfds
, __fd_set
*__readfds
,
6 __fd_set
*__writefds
, __fd_set
*__exceptfds
,
7 const struct timespec
*__timeout
,
8 const __sigset_t
*__sigmask
));