CMakeLua/Utilities/cmcurl/select.h

   1 #ifndef __SELECT_H
   2 #define __SELECT_H
   3 /***************************************************************************
   4  *                                  _   _ ____  _
   5  *  Project                     ___| | | |  _ \| |
   6  *                             / __| | | | |_) | |
   7  *                            | (__| |_| |  _ <| |___
   8  *                             \___|\___/|_| \_\_____|
   9  *
  10  * Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al.
  11  *
  12  * This software is licensed as described in the file COPYING, which
  13  * you should have received as part of this distribution. The terms
  14  * are also available at http://curl.haxx.se/docs/copyright.html.
  15  *
  16  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
  17  * copies of the Software, and permit persons to whom the Software is
  18  * furnished to do so, under the terms of the COPYING file.
  19  *
  20  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  21  * KIND, either express or implied.
  22  *
  23  * $Id: select.h,v 1.3 2007/09/17 19:20:55 hoffman Exp $
  24  ***************************************************************************/
  25
  26 #ifdef HAVE_SYS_POLL_H
  27 #include <sys/poll.h>
  28 #else
  29 #ifndef POLLIN
  30 #define POLLIN      0x01
  31 #define POLLPRI     0x02
  32 #define POLLOUT     0x04
  33 #define POLLERR     0x08
  34 #define POLLHUP     0x10
  35 #define POLLNVAL    0x20
  36
  37 struct pollfd
  38 {
  39     curl_socket_t fd;
  40     short   events;
  41     short   revents;
  42 };
  43 #endif
  44
  45 #endif
  46
  47 #define CSELECT_IN   0x01
  48 #define CSELECT_OUT  0x02
  49 #define CSELECT_ERR  0x04
  50
  51 int Curl_select(curl_socket_t readfd, curl_socket_t writefd, int timeout_ms);
  52
  53 int Curl_poll(struct pollfd ufds[], unsigned int nfds, int timeout_ms);
  54
  55 #ifdef TPF
  56 int tpf_select_libcurl(int maxfds, fd_set* reads, fd_set* writes,
  57                        fd_set* excepts, struct timeval* tv);
  58 #endif
  59
  60 #endif