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CURLSHOPT_UNSHARE(3)                libcurl               CURLSHOPT_UNSHARE(3)


NAME

       CURLSHOPT_UNSHARE - remove data to share


SYNOPSIS

       #include <curl/curl.h>

       CURLSHcode curl_share_setopt(CURLSH *share, CURLSHOPT_UNSHARE, long type);


DESCRIPTION

       The type parameter specifies what specific data that should no longer
       be shared and kept in the share object that was created with
       curl_share_init(3). In other words, stop sharing that data in this
       shared object. The given type must be be one of the values described
       below. You can set CURLSHOPT_UNSHARE(3) multiple times with different
       data arguments to remove multiple types from the shared object. Add
       data to share again with CURLSHOPT_SHARE(3).

       CURL_LOCK_DATA_COOKIE
              Cookie data will no longer be shared across the easy handles
              using this shared object.

       CURL_LOCK_DATA_DNS
              Cached DNS hosts will be no longer be shared across the easy
              handles using this shared object.

       CURL_LOCK_DATA_SSL_SESSION
              SSL session IDs will no longer be shared across the easy handles
              using this shared object.

       CURL_LOCK_DATA_CONNECT
              The connection cache is no longer shared.

       CURL_LOCK_DATA_PSL
              The Public Suffix List is no longer shared.


PROTOCOLS

       All


EXAMPLE

         CURLSHcode sh;
         share = curl_share_init();
         sh = curl_share_setopt(share, CURLSHOPT_UNSHARE, CURL_LOCK_DATA_COOKIE);
         if(sh)
           printf("Error: %s\n", curl_share_strerror(sh));


AVAILABILITY

       Added in 7.10


RETURN VALUE

       CURLSHE_OK (zero) means that the option was set properly, non-zero
       means an error occurred. See libcurl-errors(3) for the full list with
       descriptions.


SEE ALSO

       CURLSHOPT_SHARE(3),  curl_share_setopt(3), curl_share_cleanup(3),
       curl_share_init(3)

ibcurl 8.1.2                    April 26, 2023            CURLSHOPT_UNSHARE(3)

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