man http_setReferer (Fonctions bibliothèques) - Sets the Referer shown to the server during an HTTP GET request.
NAME
http_setReferer - Sets the Referer shown to the server during an HTTP GET request.
SYNOPSIS
#include <http_fetcher.h>
int http_setReferer(const char *newReferer);
DESCRIPTION
The Referer field of an HTTP request tells the server what URL referred you to the current URL being requested. By default, no Referer is sent.
Calling http_setReferer will cause newReferer to be sent as the Referer for subsequent requests (until the next call to http_setReferer).
If you pass in NULL as an argument, HTTP Fetcher will NOT give the server a Referer.
RETURN VALUE
On success, http_setReferer returns 0.
On error, -1 is returned, and the previous value of
Referer is unchanged. http_perror can be used to print an informative error message. http_strerror can be used to get a pointer to the current error description message.