|  |  |  | @ -53,8 +53,13 @@ input_data(istream& in,bool prompt) { | 
			
		
	
		
			
				
					|  |  |  |  | int main(int argc, char* argv[]) | 
			
		
	
		
			
				
					|  |  |  |  | { | 
			
		
	
		
			
				
					|  |  |  |  |     if (argc > 1) { | 
			
		
	
		
			
				
					|  |  |  |  |         cerr << "argv[0] = " << argv[0] <<'\n'; | 
			
		
	
		
			
				
					|  |  |  |  |         cerr << "argc = " << argc; | 
			
		
	
		
			
				
					|  |  |  |  |         CURL *curl = curl_easy_init(); | 
			
		
	
		
			
				
					|  |  |  |  |         if(curl) { | 
			
		
	
		
			
				
					|  |  |  |  |             CURLcode res; | 
			
		
	
		
			
				
					|  |  |  |  |             curl_easy_setopt(curl, CURLOPT_URL, argv[0]); | 
			
		
	
		
			
				
					|  |  |  |  |             res = curl_easy_perform(curl); | 
			
		
	
		
			
				
					|  |  |  |  |             curl_easy_cleanup(curl); | 
			
		
	
		
			
				
					|  |  |  |  |         } | 
			
		
	
		
			
				
					|  |  |  |  |         return 0;} | 
			
		
	
		
			
				
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 | 
			
		
	
		
			
				
					|  |  |  |  |     curl_global_init(CURL_GLOBAL_ALL); | 
			
		
	
	
		
			
				
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