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        !            23: .TH CURLINFO_REQUEST_SIZE 3 "May 06, 2017" "libcurl 7.70.0" "curl_easy_getinfo options"
        !            24: 
        !            25: .SH NAME
        !            26: CURLINFO_REQUEST_SIZE \- get size of sent request
        !            27: .SH SYNOPSIS
        !            28: #include <curl/curl.h>
        !            29: 
        !            30: CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REQUEST_SIZE, long *sizep);
        !            31: .SH DESCRIPTION
        !            32: Pass a pointer to a long to receive the total size of the issued
        !            33: requests. This is so far only for HTTP requests. Note that this may be more
        !            34: than one request if \fICURLOPT_FOLLOWLOCATION(3)\fP is enabled.
        !            35: .SH PROTOCOLS
        !            36: All
        !            37: .SH EXAMPLE
        !            38: .nf
        !            39: CURL *curl = curl_easy_init();
        !            40: if(curl) {
        !            41:   CURLcode res;
        !            42:   curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
        !            43:   res = curl_easy_perform(curl);
        !            44:   if(res == CURLE_OK) {
        !            45:     long req;
        !            46:     res = curl_easy_getinfo(curl, CURLINFO_REQUEST_SIZE, &req);
        !            47:     if(!res)
        !            48:       printf("Request size: %ld bytes\\n", req);
        !            49:   }
        !            50:   curl_easy_cleanup(curl);
        !            51: }
        !            52: .fi
        !            53: .SH AVAILABILITY
        !            54: Added in 7.4.1
        !            55: .SH RETURN VALUE
        !            56: Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
        !            57: .SH "SEE ALSO"
        !            58: .BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
        !            59: .BR CURLINFO_HEADER_SIZE "(3), "
        !            60: .BR CURLINFO_SIZE_DOWNLOAD "(3), "