CURLINFO_RTSP_SESSION_ID(3) 맨 페이지 - 윈디하나의 솔라나라

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CURLINFO_RTSP_SESSION_ID(3)

curl_easy_getinfo options                          CURLINFO_RTSP_SESSION_ID(3)



NAME
       CURLINFO_RTSP_SESSION_ID - get RTSP session ID

SYNOPSIS
       #include <curl/curl.h>

       CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_SESSION_ID, char **id);

DESCRIPTION
       Pass a pointer to a char pointer to receive a pointer to a string hold‐
       ing the most recent RTSP Session ID.

       Applications wishing to resume an RTSP session  on  another  connection
       should retrieve this info before closing the active connection.

       The  id pointer will be NULL or pointing to private memory you MUST NOT
       free - it gets freed when you call curl_easy_cleanup(3) on  the  corre‐
       sponding CURL handle.

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) {
           char *id;
           curl_easy_getinfo(curl, CURLINFO_RTSP_SESSION_ID, &id);
         }
         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 7.86.0                   May 17, 2022
                                                   CURLINFO_RTSP_SESSION_ID(3)
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