Annotation of embedaddon/curl/docs/libcurl/curl_easy_cleanup.3, revision 1.1

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        !            23: .TH curl_easy_cleanup 3 "August 09, 2018" "libcurl 7.70.0" "libcurl Manual"
        !            24: 
        !            25: .SH NAME
        !            26: curl_easy_cleanup - End a libcurl easy handle
        !            27: .SH SYNOPSIS
        !            28: .B #include <curl/curl.h>
        !            29: 
        !            30: .BI "void curl_easy_cleanup(CURL *" handle ");"
        !            31: .SH DESCRIPTION
        !            32: This function must be the last function to call for an easy session. It is the
        !            33: opposite of the \fIcurl_easy_init(3)\fP function and must be called with the
        !            34: same \fIhandle\fP as input that a \fIcurl_easy_init(3)\fP call returned.
        !            35: 
        !            36: This might close all connections this handle has used and possibly has kept
        !            37: open until now - unless it was attached to a multi handle while doing the
        !            38: transfers. Don't call this function if you intend to transfer more files,
        !            39: re-using handles is a key to good performance with libcurl.
        !            40: 
        !            41: Occasionally you may get your progress callback or header callback called from
        !            42: within \fIcurl_easy_cleanup(3)\fP (if previously set for the handle using
        !            43: \fIcurl_easy_setopt(3)\fP). Like if libcurl decides to shut down the
        !            44: connection and the protocol is of a kind that requires a command/response
        !            45: sequence before disconnect. Examples of such protocols are FTP, POP3 and IMAP.
        !            46: 
        !            47: Any use of the \fBhandle\fP after this function has been called and have
        !            48: returned, is illegal. \fIcurl_easy_cleanup(3)\fP kills the handle and all
        !            49: memory associated with it!
        !            50: 
        !            51: Passing in a NULL pointer in \fIhandle\fP will make this function return
        !            52: immediately with no action.
        !            53: .SH "OLD TIMES"
        !            54: For libcurl versions before 7.17,: after you've called this function, you can
        !            55: safely remove all the strings you've previously told libcurl to use, as it
        !            56: won't use them anymore now.
        !            57: .SH RETURN VALUE
        !            58: None
        !            59: .SH EXAMPLE
        !            60: .nf
        !            61: CURL *curl = curl_easy_init();
        !            62: if(curl) {
        !            63:   CURLcode res;
        !            64:   curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
        !            65:   res = curl_easy_perform(curl);
        !            66:   curl_easy_cleanup(curl);
        !            67: }
        !            68: .fi
        !            69: .SH "SEE ALSO"
        !            70: .BR curl_easy_init "(3), " curl_easy_duphandle "(3), "
        !            71: .BR curl_easy_reset "(3), "
        !            72: .BR curl_multi_cleanup "(3), " curl_multi_remove_handle "(3) "

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