CURLINFO_RTSP_CSEQ_RECV(3) | Library Functions Manual | CURLINFO_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 peeking at this value.
PROTOCOLS
This functionality affects rtsp only
EXAMPLE
int main(void) { 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 curl 7.20.0
RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
SEE ALSO
CURLINFO_RTSP_SERVER_CSEQ(3), curl_easy_getinfo(3), curl_easy_setopt(3)
2024-08-05 | libcurl |