CURLINFO_RTSP_SERVER_CSEQ(3)                          Library Functions Manual

NAME
       CURLINFO_RTSP_SERVER_CSEQ - get the next RTSP server CSeq

SYNOPSIS
       #include <curl/curl.h>

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

DESCRIPTION
       Pass a pointer to a long to receive the next CSeq that is expected to
       be used by the application.

       Listening for server initiated requests is not implemented!

       Applications wishing to resume an RTSP session on another connection
       should retrieve this info before closing the active connection.

PROTOCOLS
       RTSP

EXAMPLE
       int main(void)
       {
         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_SERVER_CSEQ, &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
       CURLINFO_RTSP_CSEQ_RECV(3), curl_easy_getinfo(3), curl_easy_setopt(3)

libcurl                          April 26 2024    CURLINFO_RTSP_SERVER_CSEQ(3)