NAME

       CURLOPT_SEEKDATA - custom pointer passed to the seek callback

SYNOPSIS

       #include <curl/curl.h>

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SEEKDATA, void *pointer);

DESCRIPTION

       Data pointer to pass to the seek callback function. If you use the CURLOPT_SEEKFUNCTION(3)
       option, this is the pointer you'll get as input.

DEFAULT

       If you don't set this, NULL is passed to the callback.

PROTOCOLS

       HTTP, FTP, SFTP

EXAMPLE

AVAILABILITY

       Added in 7.18.0

RETURN VALUE

SEE ALSO

       CURLOPT_STDERR(3), CURLOPT_DEBUGFUNCTION(3),