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CURLSHOPT_UNSHARE(3) Library Functions Manual CURLSHOPT_UNSHARE(3) NAME CURLSHOPT_UNSHARE - remove data to share SYNOPSIS #include <curl/curl.h> CURLSHcode curl_share_setopt(CURLSH *share, CURLSHOPT_UNSHARE, int 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 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. PROTOCOLS This functionality affects all supported protocols EXAMPLE 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)); } AVAILABILITY Added in curl 7.10.3 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_cleanup(3), curl_share_init(3), curl_share_setopt(3) libcurl 2026-06-11 CURLSHOPT_UNSHARE(3)
NAME | SYNOPSIS | DESCRIPTION | PROTOCOLS | EXAMPLE | AVAILABILITY | RETURN VALUE | SEE ALSO
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