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Updated: Thursday, June 13, 2019
 
 

CURLINFO_CONTENT_LENGTH_UPLOAD (3)

Name

CURLINFO_CONTENT_LENGTH_UPLOAD - get the specified size of the upload

Synopsis

#include <curl/curl.h>

CURLcode       curl_easy_getinfo(CURL       *handle,      CURLINFO_CON-
TENT_LENGTH_UPLOAD,
double *content_length);

Description

curl_easy_getinfo options                    CURLINFO_CONTENT_LENGTH_UPLOAD(3)



NAME
       CURLINFO_CONTENT_LENGTH_UPLOAD - get the specified size of the upload

SYNOPSIS
       #include <curl/curl.h>

       CURLcode       curl_easy_getinfo(CURL       *handle,      CURLINFO_CON-
       TENT_LENGTH_UPLOAD,
                                  double *content_length);

DESCRIPTION
       Pass a pointer to a double to receive the specified size of the upload.
       Since 7.19.4, this returns -1 if the size isn't known.

       CURLINFO_CONTENT_LENGTH_UPLOAD_T(3) is a newer replacement that returns
       a more sensible variable type.

PROTOCOLS
       All

EXAMPLE
       CURL *curl = curl_easy_init();
       if(curl) {
         curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");

         /* Perform the upload */
         res = curl_easy_perform(curl);

         if(!res) {
           /* check the size */
           double cl;
           res = curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_UPLOAD, &cl);
           if(!res) {
             printf("Size: %.0f\n", cl);
           }
         }
       }

AVAILABILITY
       Added in 7.6.1

RETURN VALUE
       Returns CURLE_OK if the option is supported,  and  CURLE_UNKNOWN_OPTION
       if not.


ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       +---------------+------------------+
       |ATTRIBUTE TYPE | ATTRIBUTE VALUE  |
       +---------------+------------------+
       |Availability   | web/curl         |
       +---------------+------------------+
       |Stability      | Uncommitted      |
       +---------------+------------------+
SEE ALSO
       curl_easy_getinfo(3),         curl_easy_setopt(3),        CURLINFO_CON-
       TENT_LENGTH_DOWNLOAD_T(3),



NOTES
       This    software    was    built    from    source     available     at
       https://github.com/oracle/solaris-userland.    The  original  community
       source   was    downloaded    from     https://github.com/curl/curl/ar-
       chive/curl-7_64_0.zip

       Further information about this software can be found on the open source
       community website at http://curl.haxx.se/.



libcurl 7.44.0                    1 Sep 2015
                                             CURLINFO_CONTENT_LENGTH_UPLOAD(3)