| 1 | #ifndef _WINPOLL_H_
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| 2 | #define _WINPOLL_H_
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| 3 | # include <iprt/cdefs.h>
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| 4 | /**
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| 5 | * WinSock2 has definition for POLL* and pollfd, but it defined for _WIN32_WINNT > 0x0600
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| 6 | * and used in WSAPoll, which has very unclear history.
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| 7 | */
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| 8 | # if(_WIN32_WINNT < 0x0600)
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| 9 | # define POLLRDNORM 0x0100
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| 10 | # define POLLRDBAND 0x0200
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| 11 | # define POLLIN (POLLRDNORM | POLLRDBAND)
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| 12 | # define POLLPRI 0x0400
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| 13 |
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| 14 | # define POLLWRNORM 0x0010
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| 15 | # define POLLOUT (POLLWRNORM)
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| 16 | # define POLLWRBAND 0x0020
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| 17 |
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| 18 | # define POLLERR 0x0001
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| 19 | # define POLLHUP 0x0002
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| 20 | # define POLLNVAL 0x0004
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| 21 |
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| 22 | struct pollfd {
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| 23 |
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| 24 | SOCKET fd;
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| 25 | SHORT events;
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| 26 | SHORT revents;
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| 27 |
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| 28 | };
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| 29 | #endif
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| 30 | RT_C_DECLS_BEGIN
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| 31 | int RTWinPoll(struct pollfd *pFds, unsigned int nfds, int timeout, int *pNready);
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| 32 | RT_C_DECLS_END
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| 33 | #endif
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