16 lines
363 B
C
16 lines
363 B
C
#include <poll.h>
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#include <time.h>
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#include <signal.h>
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#include "syscall.h"
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int poll(struct pollfd *fds, nfds_t n, int timeout)
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{
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#ifdef SYS_poll
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return syscall_cp(SYS_poll, fds, n, timeout);
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#else
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return syscall_cp(SYS_ppoll, fds, n, timeout>=0 ?
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&((struct timespec){ .tv_sec = timeout/1000,
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.tv_nsec = timeout%1000*1000000 }) : 0, 0, _NSIG/8);
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#endif
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}
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