code: добавил curl_easy_init

project/main.cpp

@@ -35,8 +35,20 @@ input_data(istream& in, bool prompt)
 
 
 
-int main()
+int main(int argc, char* argv[])
 {
+    if (argc > 1)
+    {
+        CURL*curl = curl_easy_init();
+        if (curl)
+        {
+            CURLcode res;
+            curl_easy_setopt(curl, CURLOPT_URL, argv[1]);
+            res = curl_easy_perform(curl);
+            curl_easy_cleanup(curl);
+        }
+        return 0;
+    }
     curl_global_init(CURL_GLOBAL_ALL);
     auto in = input_data(cin, true);
     auto bins = make_histogram(in.numbers, in.bin_count);