Lines Matching refs:fd_set
0 /* `fd_set' type and related macros, and `select'/`pselect' declarations.
54 /* The fd_set member is required to be an array of longs. */
66 /* fd_set for select and pselect. */
78 } fd_set;
80 /* Maximum number of file descriptors in `fd_set'. */
84 /* Sometimes the fd_set member is assumed to have this type. */
87 /* Number of bits per word of `fd_set' (some code assumes this is 32). */
92 /* Access macros for `fd_set'. */
93 #define FD_SET(fd, fdsetp) __FD_SET (fd, fdsetp)
109 extern int select (int __nfds, fd_set *__restrict __readfds,
110 fd_set *__restrict __writefds,
111 fd_set *__restrict __exceptfds,
121 extern int pselect (int __nfds, fd_set *__restrict __readfds,
122 fd_set *__restrict __writefds,
123 fd_set *__restrict __exceptfds,
