code:работа с curl

main.cpp

@@ -1,12 +1,13 @@
+#include <iostream>
 #include <curl/curl.h>
 #include "histogram.h"
 #include "text.h"
 #include "svg.h"
-#include <iostream>
 #include <vector>
 
 using namespace std;
 
+
 struct Input {
     vector<double> vec;
     size_t korz{};
@@ -25,8 +26,9 @@ Input input_data(istream &in, bool prompt) {
     if (prompt) {
         cerr << "Elements: ";
     }
-    for (size_t i = 0; i < n; i++)
+    for (size_t i = 0; i < n; i++) {
         in >> data.vec[i];
+    }
 
     if (prompt) {
         cerr << "Enter bin count: ";
@@ -36,18 +38,25 @@ Input input_data(istream &in, bool prompt) {
 
     return data;
 }
+
 int main(int argc, char* argv[]) {
     curl_global_init(CURL_GLOBAL_ALL);
 
     if (argc > 1) {
-        cout << "argc = " << argc << endl;
-        for (int i = 0; i < argc; ++i) {
-            cout << "argv[" << i << "] = " << argv[i] << endl;
+
+        const char *url = argv[1];
+
+        CURL *curl = curl_easy_init();
+        if (curl) {
+            curl_easy_setopt(curl, CURLOPT_URL, url);
+            curl_easy_perform(curl);
+            curl_easy_cleanup(curl);
         }
+
         return 0;
     }
-
     auto in_with_prompt = input_data(cin, true);
     auto bins_with_prompt = make_histogram(in_with_prompt.korz, in_with_prompt.vec);
     show_histogram_svg(bins_with_prompt);
-}
+
+    return 0;