CURLOPT_STDERR(3)

CURLOPT_STDERR(3)   curl_easy_setopt options    CURLOPT_STDERR(3)

NAME

     CURLOPT_STDERR - redirect stderr to another stream

SYNOPSIS

     #include <curl/curl.h>

     CURLcode curl_easy_setopt(CURL *handle, CURLOPT_STDERR, FILE
     *stream);

DESCRIPTION

     Pass a FILE * as parameter. Tell libcurl to use this  stream
     instead  of  stderr  when  showing  the  progress  meter and
     displaying CURLOPT_VERBOSE(3) data.

DEFAULT

     stderr

PROTOCOLS

     All

EXAMPLE

     CURL *curl = curl_easy_init();
     FILE *filep = fopen("dump", "wb");
     if(curl) {
       curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
       curl_easy_setopt(curl, CURLOPT_STDERR, filep);

       curl_easy_perform(curl);
     }

AVAILABILITY

     Always

RETURN VALUE

     Returns CURLE_OK

SEE ALSO

     CURLOPT_VERBOSE(3), CURLOPT_NOPROGRESS(3),

libcurl 7.58.0   Last change: February 03, 2016                 1