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49 lines
1.4 KiB
Groff
49 lines
1.4 KiB
Groff
.\" generated by cd2nroff 0.1 from curl_multi_cleanup.md
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.TH curl_multi_cleanup 3 "March 15 2024" libcurl
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.SH NAME
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curl_multi_cleanup \- close down a multi session
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.SH SYNOPSIS
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.nf
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#include <curl/curl.h>
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CURLMcode curl_multi_cleanup(CURLM *multi_handle);
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.fi
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.SH DESCRIPTION
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Cleans up and removes a whole multi stack. It does not free or touch any
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individual easy handles in any way \- they still need to be closed
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individually, using the usual \fIcurl_easy_cleanup(3)\fP way. The order of
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cleaning up should be:
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1 \- \fIcurl_multi_remove_handle(3)\fP before any easy handles are cleaned up
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2 \- \fIcurl_easy_cleanup(3)\fP can now be called independently since the easy
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handle is no longer connected to the multi handle
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3 \- \fIcurl_multi_cleanup(3)\fP should be called when all easy handles are
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removed
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Passing in a NULL pointer in \fImulti_handle\fP makes this function return
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CURLM_BAD_HANDLE immediately with no other action.
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.SH EXAMPLE
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.nf
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int main(void)
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{
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CURLM *multi = curl_multi_init();
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/* when the multi transfer is done ... */
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/* remove all easy handles, then: */
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curl_multi_cleanup(multi);
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}
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.fi
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.SH AVAILABILITY
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Added in 7.9.6
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.SH RETURN VALUE
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CURLMcode type, general libcurl multi interface error code. On success,
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CURLM_OK is returned.
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.SH SEE ALSO
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.BR curl_easy_cleanup (3),
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.BR curl_easy_init (3),
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.BR curl_multi_get_handles (3),
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.BR curl_multi_init (3)
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