CURLOPT_STDERR man page

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),

Referenced By

curl_easy_setopt(3), CURLOPT_ACCEPTTIMEOUT_MS(3), CURLOPT_ADDRESS_SCOPE(3), CURLOPT_CAPATH(3), CURLOPT_DEBUGDATA(3), CURLOPT_HTTP_CONTENT_DECODING(3), CURLOPT_PATH_AS_IS(3), CURLOPT_PORT(3), CURLOPT_PRIVATE(3), CURLOPT_SEEKDATA(3), CURLOPT_VERBOSE(3).

17 Jun 2014 libcurl 7.37.0 curl_easy_setopt options