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/* $FreeBSD$ */ |
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/* $FreeBSD$ */ |
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#include <sys/event.h> |
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#include <sys/poll.h> |
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#include <sys/poll.h> |
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#include <sys/socket.h> |
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#include <sys/socket.h> |
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#include <sys/stat.h> |
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#include <sys/stat.h> |
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Lines 202-207
child(int fd, int num)
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if ((res = poll(&pfd, 1, 0)) < 0) |
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if ((res = poll(&pfd, 1, 0)) < 0) |
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err(1, "poll"); |
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err(1, "poll"); |
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report(num++, "6b", POLLHUP, pfd.revents, res, 1); |
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report(num++, "6b", POLLHUP, pfd.revents, res, 1); |
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int kq = kqueue(); |
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struct kevent kev; |
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EV_SET(&kev, fd2, EVFILT_READ, EV_ADD, 0, 0, 0); |
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if (kevent(kq, &kev, 1, NULL, 0, NULL) < 0) { |
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err(1, "kevent"); |
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} |
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int n; |
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struct timespec ts = { 0, 0 }; |
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if ((n = kevent(kq, NULL, 0, &kev, 1, &ts)) < 0) { |
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err(1, "kevent"); |
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} |
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for (int i = 0; i < n; ++i) { |
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fprintf(stderr, "got event: %d\n", (int)kev.filter); |
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fprintf(stderr, " fd: %d\n", (int)kev.ident); |
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fprintf(stderr, " data: %d\n", (int)kev.data); |
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fprintf(stderr, " flags: %x\n", (unsigned)kev.flags); |
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fprintf(stderr, " fflags: %x\n", (unsigned)kev.fflags); |
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} |
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if (n == 0) { |
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fprintf(stderr, "got no events\n"); |
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} |
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pfd.fd = fd; |
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pfd.fd = fd; |
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if ((res = poll(&pfd, 1, 0)) < 0) |
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if ((res = poll(&pfd, 1, 0)) < 0) |
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err(1, "poll"); |
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err(1, "poll"); |