Добавлен вывод аргументов командной строки в main при argc > 1

main.cpp

@@ -1,36 +1,29 @@
+#include <curl/curl.h>
+#define CURL_STATICLIB
 #include <iostream>
 #include <vector>
+#include "histogram.h"
+#include "text.h"
 #include "svg.h"
-#include "hictogram.h"
 
-using namespace std;
-
-struct Input {
-    vector<double> numbers;
-    size_t bin_count{};
-};
-
-Input input_data() {
-    size_t number_count;
-    cerr << "Enter number count: ";
-    cin >> number_count;
-
-    Input in;
-    in.numbers.resize(number_count);
-
-    for (size_t i = 0; i < number_count; i++) {
-        cin >> in.numbers[i];
+int main(int argc, char* argv[]) {
+    if (argc > 1) {
+        cout << "argc = " << argc << endl;
+        for (int i = 0; i < argc; ++i) {
+            cout << "argv[" << i << "] = \"" << argv[i] << "\"" << endl;
+        }
+        return 0;
     }
 
-    cerr << "Enter bin count: ";
-    cin >> in.bin_count;
-
-    return in;
+    CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
+    if (res != CURLE_OK) {
+        cerr << "cURL initialization failed: " << curl_easy_strerror(res) << endl;
+        return 1;
     }
 
-int main() {
     auto in = input_data();
     auto bins = make_histogram(in.numbers, in.bin_count);
-    show_histogram_svg(bins);
-}
+    show_histogram_svg(bins, in.block_width);
 
+    curl_global_cleanup();
+}