CURLINFO_RTSP_CSEQ_RECV(3) curl_easy_getinfo optionsCURLINFO_RTSP_CSEQ_RECV(3)
NAME
CURLINFO_RTSP_CSEQ_RECV - get the recently received CSeq
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_CSEQ_RECV, long *cseq);
DESCRIPTION
Pass a pointer to a long to receive the most recently received CSeq
from the server. If your application encounters a CURLE_RTSP_CSEQ_ERROR
then you may wish to troubleshoot and/or fix the CSeq mismatch by peek-
ing at this value.
PROTOCOLS
RTSP
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_CSEQ_RECV, &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
curl_easy_getinfo(3), curl_easy_setopt(3),
libcurl 7.81.0 November 26, 2021 CURLINFO_RTSP_CSEQ_RECV(3)
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