CURLINFO_RTSP_CLIENT_CSEQ(3)

✨ CURLINFO_RTSP_CLIENT_CSEQ ✨

okay so bestie, welcome to the libcurl Library Functions Manual — this little page is all about CURLINFO_RTSP_CLIENT_CSEQ, no cap 💅

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🎀 NAME 🎀

CURLINFO_RTSP_CLIENT_CSEQ — literally just gives you the next RTSP client CSeq 🌸

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🦋 SYNOPSIS 🦋

#include <curl/curl.h>

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

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💖 DESCRIPTION 💖

So here's the vibe: you pass in a pointer to a long, and it receives the next CSeq that the application is expected to use. That's it, that's the whole thing 🫶

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🌈 PROTOCOLS 🌈

ngl this one is rtsp only — it does not apply to anything else, periodt ✨

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🍓 EXAMPLE 🍓

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

look at that, main character energy from start to curl_easy_cleanup 👑

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⭐ AVAILABILITY ⭐

Added in curl 7.20.0 — she's been iconic for a minute 💜

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🧚 RETURN VALUE 🧚

curl_easy_getinfo(3) returns a CURLcode indicating success or error.

CURLE_OK (0) means everything was OK 💖 — and a non-zero value means an error occurred, so go check libcurl-errors(3), iykyk 😭

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🔥 SEE ALSO 🔥

• CURLINFO_RTSP_CSEQ_RECV(3)
• CURLINFO_RTSP_SERVER_CSEQ(3)
• curl_easy_getinfo(3)
• curl_easy_setopt(3)

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💅 and that's the page, bestie 💅

cute little sign-off: this gem comes from libcurl, dated 2026-10-12, and yeah — the footer still says CURLINFO_R...CLIENT_CSEQ(3) because the title got cut off in the terminal, but we know who she is 🎀 slay ✨