GNURLINFO_...ERVER_CSEQ(3)

🎀 NAME 🎀

okay so this page is from the curl_easy_getinfo options manual, title GNURLINFO_...ERVER_CSEQ(3), and the actual star of the show is CURLINFO_RTSP_SERVER_CSEQ — get the next RTSP server CSeq 💅

✨ SYNOPSIS ✨

#include <gnurl/curl.h>

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

🦋 DESCRIPTION 🦋

You pass in a pointer to a long, and it receives the next CSeq that will be expected by the application. no cap, that’s the whole vibe 🫶

The source literally says: “Llistening for server initiated requests is currently unimplemented!” 😭 so yeah, that part is a whole currently unimplemented situation, bestie.

Applications wishing to resume an RTSP session on another connection should retrieve this info before closing the active connection. like, grab it before you dip 👑

🌸 PROTOCOLS 🌸

RTSP — that’s the one 💖

🧚 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_SERVER_CSEQ, &cseq);
  }
  curl_easy_cleanup(curl);
}

⭐ AVAILABILITY ⭐

Added in 7.20.0 — iconic since day one, fr fr 🎀

💜 RETURN VALUE 💜

Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not. simple as that, bestie ✨

🌈 SEE ALSO 🌈

curl_easy_getinfo(3), curl_easy_setopt(3),

and that’s the page, bestie 🫶 signing off from the libcurl 7.44.0 era, dated 1 Sep 2015 💖✨