Hello everyone.
Just a beginners question, I want use a loop to get a file and parse
it repeatedly this way:

CURL *pt;
FILE *file;

file=fopen(fileName,"w+");
curl_global_init(CURL_GLOBAL_SSL);
curl_easy_setopt(pt,CURLOPT_URL,"https:site");
curl_easy_setopt(pt,CURLOPT_WRITEDATA,file);

while(1){
    curl_easy_perform(pt);
    parse(file); /parse function is ready to lead with any file
descriptor position
    fseek(file,0,SEEK_SET); //for next call of curl_easy_perform
}

Is it necessary reset the file descriptor position to beginning with
fseek or the curl_easy_perform function do it already?

Regards
Rafael
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Received on 2014-01-01