1CURLINFO_SPEED_DOWNLOAD_T(3)curl_easy_getinfo optionCsURLINFO_SPEED_DOWNLOAD_T(3)
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NAME

6       CURLINFO_SPEED_DOWNLOAD_T - get download speed
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SYNOPSIS

9       #include <curl/curl.h>
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11       CURLcode   curl_easy_getinfo(CURL  *handle,  CURLINFO_SPEED_DOWNLOAD_T,
12       curl_off_t *speed);
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DESCRIPTION

15       Pass a pointer to a curl_off_t to receive the  average  download  speed
16       that curl measured for the complete download. Measured in bytes/second.
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PROTOCOLS

EXAMPLE
20       CURL *curl = curl_easy_init();
21       if(curl) {
22         curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
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24         /* Perform the request */
25         res = curl_easy_perform(curl);
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27         if(!res) {
28           curl_off_t speed;
29           res = curl_easy_getinfo(curl, CURLINFO_SPEED_DOWNLOAD_T, &speed);
30           if(!res) {
31             printf("Download speed %" CURL_FORMAT_CURL_OFF_T " bytes/sec\n", speed);
32           }
33         }
34       }
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AVAILABILITY
37       Added in 7.55.0
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RETURN VALUE
40       Returns  CURLE_OK  if the option is supported, and CURLE_UNKNOWN_OPTION
41       if not.
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SEE ALSO
44       curl_easy_getinfo(3),  curl_easy_setopt(3),   CURLINFO_SPEED_UPLOAD(3),
45       CURLINFO_SIZE_UPLOAD_T(3),
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49libcurl 7.61.1                  March 31, 2018    CURLINFO_SPEED_DOWNLOAD_T(3)



        

    


            
        

        

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