bionic (3) CURLINFO_RTSP_CSEQ_RECV.3.gz

NAME

       CURLINFO_RTSP_CSEQ_RECV - get the recently received CSeq

SYNOPSIS

       #include <curl/curl.h>

       CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_CSEQ_RECV, long *cseq);

DESCRIPTION

       Pass  a pointer to a long to receive the most recently received CSeq from the server. If your application
       encounters a CURLE_RTSP_CSEQ_ERROR then you may wish to troubleshoot and/or  fix  the  CSeq  mismatch  by
       peeking at this value.

PROTOCOLS

       RTSP

EXAMPLE

       CURL *curl = curl_easy_init();
       if(curl) {
         CURLcode res;
         curl_easy_setopt(curl, CURLOPT_URL, "rtsp://rtsp.example.com");
         res = curl_easy_perform(curl);
         if(res == CURLE_OK) {
           long cseq;
           curl_easy_getinfo(curl, CURLINFO_RTSP_CSEQ_RECV, &cseq);
         }
         curl_easy_cleanup(curl);
       }

AVAILABILITY

       Added in 7.20.0

RETURN VALUE

       Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.

SEE ALSO

       curl_easy_getinfo(3), curl_easy_setopt(3),