curl_multi_cleanup - close a multi session
#include <curl/curl.h> CURLMcode curl_multi_cleanup(CURLM *multi_handle);
Cleans up and removes a whole multi stack. It does not free or touch any individual easy handles in any way - they still need to be closed individually, using the usual curl_easy_cleanup way. The order of cleaning up should be:
1 - curl_multi_remove_handle before any easy handles are cleaned up
2 - curl_easy_cleanup can now be called independently since the easy handle is no longer connected to the multi handle
3 - curl_multi_cleanup should be called when all easy handles are removed
Passing in a NULL pointer in multi_handle will make this function return CURLM_BAD_HANDLE immediately with no other action.
/* when the multi transfer is done ... */ /* remove all easy handles, then: */ curl_multi_cleanup(multi_handle);
CURLMcode type, general libcurl multi interface error code. On success, CURLM_OK is returned.
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