1#include <poll.h>
2#include <time.h>
3#include <signal.h>
4#include "syscall.h"
5
6int poll(struct pollfd *fds, nfds_t n, int timeout)
7{
8#ifdef SYS_poll
9 return syscall_cp(SYS_poll, fds, n, timeout);
10#else
11#if SYS_ppoll_time64 == SYS_ppoll
12 typedef long long ppoll_ts_t[2];
13#else
14 typedef long ppoll_ts_t[2];
15#endif
16 return syscall_cp(SYS_ppoll, fds, n, timeout>=0 ?
17 ((ppoll_ts_t){ timeout/1000, timeout%1000*1000000 }) : 0,
18 0, _NSIG/8);
19#endif
20}