Im trying to use libcurl in my C code.
I have low level experience in C, but I try to use it and practice it with
curl lib and without. Ok its lyrics.

I have simple code with libcurl:

#include <curl/curl.h>

int main(void)
{
  CURL *curl;
  CURLcode res;
  char errbuf[CURL_ERROR_SIZE],result;

  curl = curl_easy_init();
  if(curl) {
    curl_easy_setopt(curl, CURLOPT_URL, 'server');
    curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, errbuf);
    curl_easy_setopt(curl, CURLOPT_NOBODY, 1);
    res = curl_easy_perform(curl);
    if(res != 0){
      printf("%s\n", errbuf);
    } else {
      curl_easy_getinfo(curl,CURLINFO_CONTENT_TYPE,&result);
      printf("%c\n", result);
    }
    /* always cleanup */
    curl_easy_cleanup(curl);
  }
  return 0;
}

      printf("%c\n", result); the string return abra-kadabra
What's wrong ? I try tu use %s and nothing true again.

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Received on 2009-09-29