multiif.h 2.0 KB

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  1. #ifndef __MULTIIF_H
  2. #define __MULTIIF_H
  3. /***************************************************************************
  4. * _ _ ____ _
  5. * Project ___| | | | _ \| |
  6. * / __| | | | |_) | |
  7. * | (__| |_| | _ <| |___
  8. * \___|\___/|_| \_\_____|
  9. *
  10. * Copyright (C) 1998 - 2010, 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. ***************************************************************************/
  24. /*
  25. * Prototypes for library-wide functions provided by multi.c
  26. */
  27. void Curl_expire(struct SessionHandle *data, long milli);
  28. bool Curl_multi_canPipeline(const struct Curl_multi* multi);
  29. void Curl_multi_handlePipeBreak(struct SessionHandle *data);
  30. /* the write bits start at bit 16 for the *getsock() bitmap */
  31. #define GETSOCK_WRITEBITSTART 16
  32. #define GETSOCK_BLANK 0 /* no bits set */
  33. /* set the bit for the given sock number to make the bitmap for writable */
  34. #define GETSOCK_WRITESOCK(x) (1 << (GETSOCK_WRITEBITSTART + (x)))
  35. /* set the bit for the given sock number to make the bitmap for readable */
  36. #define GETSOCK_READSOCK(x) (1 << (x))
  37. #ifdef DEBUGBUILD
  38. /*
  39. * Curl_multi_dump is not a stable public function, this is only meant to
  40. * allow easier tracking of the internal handle's state and what sockets
  41. * they use. Only for research and development DEBUGBUILD enabled builds.
  42. */
  43. void Curl_multi_dump(const struct Curl_multi *multi_handle);
  44. #endif
  45. #endif /* __MULTIIF_H */