AP05/curl_arm64/share/man/man3/CURLOPT_RTSP_CLIENT_CSEQ.3
2025-12-02 13:06:35 +08:00

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.\" generated by cd2nroff 0.1 from CURLOPT_RTSP_CLIENT_CSEQ.md
.TH CURLOPT_RTSP_CLIENT_CSEQ 3 "2025-07-07" libcurl
.SH NAME
CURLOPT_RTSP_CLIENT_CSEQ \- RTSP client CSEQ number
.SH SYNOPSIS
.nf
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RTSP_CLIENT_CSEQ, long cseq);
.fi
.SH DESCRIPTION
Pass a long to set the CSEQ number to issue for the next RTSP request. Useful
if the application is resuming a previously broken connection. The CSEQ
increments from this new number henceforth.
.SH DEFAULT
0
.SH PROTOCOLS
This functionality affects rtsp only
.SH EXAMPLE
.nf
int main(void)
{
CURL *curl = curl_easy_init();
if(curl) {
CURLcode res;
curl_easy_setopt(curl, CURLOPT_URL, "rtsp://example.com/");
curl_easy_setopt(curl, CURLOPT_RTSP_CLIENT_CSEQ, 1234L);
res = curl_easy_perform(curl);
curl_easy_cleanup(curl);
}
}
.fi
.SH AVAILABILITY
Added in curl 7.20.0
.SH RETURN VALUE
\fIcurl_easy_setopt(3)\fP returns a CURLcode indicating success or error.
CURLE_OK (0) means everything was OK, non\-zero means an error occurred, see
\fIlibcurl\-errors(3)\fP.
.SH SEE ALSO
.BR CURLINFO_RTSP_CLIENT_CSEQ (3),
.BR CURLINFO_RTSP_SERVER_CSEQ (3),
.BR CURLOPT_RTSP_REQUEST (3),
.BR CURLOPT_RTSP_SERVER_CSEQ (3)