Perl Interface to Curl C API

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#* $Id: perl_interface.c,v 1.0 2007/08/10 13:45:11 Voldor Exp $
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#!/usr/bin/perl -w
#perl -MInline=Force,NoClean,Info hello.pl // Debugging
#perl hello.pl // Run it
#pp -M FindBin -M Inline -o hello.pl hello // Compile stand-alone exe, remember _Inline dir

use Inline C => Config =>
ENABLE => AUTOWRAP =>   #Use curl functions
AUTO_INCLUDE => '#include "curl/curl.h"' =>   #Curl library
LIBS => "-lcurl";   #Curl flag
use Inline C => <<'END';

char* hello_inline(char* host) {
          CURL *curl;
      CURLcode res;
      curl = curl_easy_init();
      curl_easy_setopt(curl, CURLOPT_URL, host);
      curl_easy_setopt(curl, CURLOPT_HEADER, 1);
      curl_easy_setopt(curl, CURLOPT_FAILONERROR, 1);
      curl_easy_setopt(curl, CURLOPT_AUTOREFERER, 1);
      curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1);
    res = curl_easy_perform(curl);
    curl_easy_cleanup(curl);
}
END

if (@ARGV < 1) {
                    print("Usage: $0 <url>\n"); 
		    print("Example: ./$0 www.google.com\n");
		    exit(1); 
                    }
		    
my $host = shift; #Take input

hello_inline($host); #Run c code