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文件: /usr/local/src/libmemcached-1.0.18/libmemcached/poll.h
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/* LibMemcached * Copyright (C) 2013 Data Differential, http://datadifferential.com/ * Copyright (C) 2010 Brian Aker, Trond Norbye * All rights reserved. * * Use and distribution licensed under the BSD license. See * the COPYING file in the parent directory for full text. * * Summary: Implementation of poll by using select * */ #pragma once #if defined(_WIN32) #include <winsock2.h> #ifdef __cplusplus extern "C" { #endif typedef struct pollfd { #if defined(_WIN32) SOCKET fd; #else int fd; #endif short events; short revents; } pollfd_t; typedef int nfds_t; #define POLLIN 0x0001 #define POLLOUT 0x0004 #define POLLERR 0x0008 #define POLLHUP 0x010 /* Hung up. */ #define POLLNVAL 0x020 /* Invalid polling request. */ int poll(struct pollfd fds[], nfds_t nfds, int tmo); #ifdef __cplusplus } #endif #endif // defined(_WIN32)
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