curl_easy_perform man page on UnixWare

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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

     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  operations  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 curl_easy_perform.

     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
     transfers, 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 message
     in the error buffer when non-zero is returned.

     curl_easy_init(3), curl_easy_setopt(3),

libcurl 7.7	     Last change: 5 Mar 2001			1

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