CURLINFO_RTSP_CLIENT_CSEQ(3) Library Functions Manual
NAME
CURLINFO_RTSP_CLIENT_CSEQ - next RTSP client CSeq
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_CLIENT_CSEQ,
long *cseq);
DESCRIPTION
Pass a pointer to a long to receive the next CSeq that is expected to
be used by the application.
PROTOCOLS
This functionality affects rtsp only
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);
}
}
AVAILABILITY
Added in curl 7.20.0
RETURN VALUE
curl_easy_getinfo(3) returns a CURLcode indicating success or error.
CURLE_OK (0) means everything was OK, non-zero means an error occurred,
see libcurl-errors(3).
SEE ALSO
CURLINFO_RTSP_CSEQ_RECV(3), CURLINFO_RTSP_SERVER_CSEQ(3),
curl_easy_getinfo(3), curl_easy_setopt(3)
libcurl 2026-03-23 CURLINFO_RTSP_CLIENT_CSEQ(3)
curl 8.19.0 - Generated Thu Mar 26 15:55:46 CDT 2026