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curl_multi_cleanup.3

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    24. 

  24. .TH curl_multi_cleanup 3 "1 March 2002" "libcurl 7.9.5" "libcurl Manual"
    25. 

  25. .SH NAME
    26. 

  26. curl_multi_cleanup - close down a multi session
    27. 

  27. .SH SYNOPSIS
    28. 

  28. .nf
    29. 

  29. #include <curl/curl.h>
    30. 

  30. 

  31. CURLMcode curl_multi_cleanup(CURLM *multi_handle);
    32. 

  32. .fi
    33. 

  33. .SH DESCRIPTION
    34. 

  34. Cleans up and removes a whole multi stack. It does not free or touch any
    35. 

  35. individual easy handles in any way - they still need to be closed
    36. 

  36. individually, using the usual \fIcurl_easy_cleanup(3)\fP way. The order of
    37. 

  37. cleaning up should be:
    38. 

  38. 

  39. 1 - \fIcurl_multi_remove_handle(3)\fP before any easy handles are cleaned up
    40. 

  40. 

  41. 2 - \fIcurl_easy_cleanup(3)\fP can now be called independently since the easy
    42. 

  42. handle is no longer connected to the multi handle
    43. 

  43. 

  44. 3 - \fIcurl_multi_cleanup(3)\fP should be called when all easy handles are
    45. 

  45. removed
    46. 

  46. 

  47. Passing in a NULL pointer in \fImulti_handle\fP will make this function return
    48. 

  48. CURLM_BAD_HANDLE immediately with no other action.
    49. 

  49. .SH EXAMPLE
    50. 

  50. .nf
    51. 

  51.  /* when the multi transfer is done ... */
    52. 

  52. 

  53.  /* remove all easy handles, then: */
    54. 

  54.  curl_multi_cleanup(multi_handle);
    55. 

  55. .fi
    56. 

  56. .SH AVAILABILITY
    57. 

  57. Added in 7.9.6
    58. 

  58. .SH RETURN VALUE
    59. 

  59. CURLMcode type, general libcurl multi interface error code. On success,
    60. 

  60. CURLM_OK is returned.
    61. 

  61. .SH "SEE ALSO"
    62. 

  62. .BR curl_multi_init "(3)," curl_easy_cleanup "(3)," curl_easy_init "(3)"
    63.