CURLSHOPT_UNSHARE - remove data to share
#include <curl/curl.h>
CURLSHcode curl_share_setopt(CURLSH *share, CURLSHOPT_UNSHARE, long type);
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 is no longer shared across the easy handles using this shared object.
CURL_LOCK_DATA_DNS
Cached DNS hosts are no longer shared across the easy handles using this shared object.
CURL_LOCK_DATA_SSL_SESSION
SSL session IDs are no longer 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.
All
int main(void)
{
CURLSHcode sh;
CURLSH *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));
}
Added in 7.10
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.
curl_share_cleanup(3), curl_share_init(3), curl_share_setopt(3), CURLSHOPT_SHARE(3)