CURLINFO_RTSP_CSEQ_RECV(3)

CURLINFO_RTSP_CSEQ_RECV(3curl_easy_getinfo optionCURLINFO_RTSP_CSEQ_RECV(3)

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),

libcurl 7.58.0      Last change: May 31, 2017                   1