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curl_easy_perform(3)			  libcurl Manual		     curl_easy_perform(3)

       curl_easy_perform - Perform a file transfer

       #include <curl/curl.h>

       CURLcode curl_easy_perform(CURL *handle);

       This function is called after the init and all the curl_easy_setopt(3) calls are made, and
       will perform the transfer as described in the options.  It must be called  with	the  same
       handle as input as the curl_easy_init call returned.

       You can do any amount of calls to curl_easy_perform(3) while using the same handle. If you
       intend to transfer more than one file, you are even encouraged to do so. libcurl will then
       attempt	to re-use the same connection for the following transfers, thus making the opera-
       tions faster, less CPU intense and using less network resources. Just note that	you  will
       have  to  use  curl_easy_setopt(3)  between  the  invokes to set options for the following

       You must never call this function simultaneously from two places using  the  same  handle.
       Let the function return first before invoking it another time. If you want parallel trans-
       fers, you must use several curl handles.

       0 means everything was ok, non-zero means an error occurred as <curl/curl.h>  defines.  If
       the  CURLOPT_ERRORBUFFER was set with curl_easy_setopt there will be a readable error mes-
       sage in the error buffer when non-zero is returned.

       curl_easy_init(3), curl_easy_setopt(3),

libcurl 7.7				    5 Mar 2001			     curl_easy_perform(3)
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