diff --git a/main.cpp b/main.cpp index b65e763..fedb732 100644 --- a/main.cpp +++ b/main.cpp @@ -3,6 +3,7 @@ #include "histogram.h" #include "text.h" #include "svg.h" +#include using namespace std; struct Input @@ -38,18 +39,44 @@ input_data(istream& inn) inn >> in.bin_count; return in; } +size_t write_data(void* ptr, size_t size, size_t nmemb, void* stream) +{ + size_t written = fwrite(ptr, size, nmemb, stdout); + return written; +} + -int main() + +int main(int argc, char* argv[]) { - auto in = input_data(cin); + if (argc > 1) + { + CURL* curl = curl_easy_init(); + if (curl) + { + curl_easy_setopt(curl, CURLOPT_URL, argv[1]); + curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data); - auto bins = make_histogram(in.numbers, in.bin_count); + CURLcode res = curl_easy_perform(curl); + if (res != CURLE_OK) + { + cerr << "cURL error: " << curl_easy_strerror(res) << endl; + } - double min, max; - double bin_size = (max - min) / in.bin_count; - show_histogram_text(bins, in.bin_count, bin_size); - //show_histogram_svg(bins); - //# Переменные + начало программы(вводы) + curl_easy_cleanup(curl); + } + else + { + cerr << "curl_easy_init() failed" << endl; + } + return 0; + } + curl_global_init(CURL_GLOBAL_ALL); + auto in = input_data(cin); + auto bins = make_histogram(in.numbers, in.bin_count); + //show_histogram_text(bins, in.bin_count, bin_size); + show_histogram_svg(bins); + return 0; } -// | 3 3 5 5 5 4 4 4 4 4 +