From d3d6b130c1541105e42c4aef9aed84c4bffe3099 Mon Sep 17 00:00:00 2001
From: Artyom <StepanovAV@mpei.ru>
Date: Sat, 18 May 2024 20:55:42 +0300
Subject: [PATCH] =?UTF-8?q?Build:=20=D0=B4=D0=BE=D0=B1=D0=B0=D0=B2=D0=BB?=
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---
Lab4_main_personal.cpp | 91 ++++++++++++++++++++++++++++++++++++++++++
Lab4_personal.cbp | 36 +++++++++++++++++
2 files changed, 127 insertions(+)
create mode 100644 Lab4_main_personal.cpp
create mode 100644 Lab4_personal.cbp
diff --git a/Lab4_main_personal.cpp b/Lab4_main_personal.cpp
new file mode 100644
index 0000000..c9b64f2
--- /dev/null
+++ b/Lab4_main_personal.cpp
@@ -0,0 +1,91 @@
+#include <iostream>
+#include <vector>
+#include "histogram.h"
+#include "svg.h"
+#include <curl/curl.h>
+#include <sstream>
+#include <string>
+
+using namespace std;
+
+struct Input {
+ vector<double> numbers;
+ size_t bin_count{};
+};
+
+Input
+input_data(istream& stream, bool prompt){
+ size_t number_count;
+ if (prompt){
+ cerr << "Enter number count:" << endl;
+ }
+ stream >> number_count;
+ Input in;
+ in.numbers.resize(number_count);
+ vector<double> numbers(number_count);
+ if (prompt){
+ cerr << "Enter numbers:" << endl;
+ }
+ for (size_t i = 0; i < number_count; i++) {
+ stream >> in.numbers[i];
+ }
+ if (prompt){
+ cerr << "Enter bin count:" << endl;
+ }
+ stream >> in.bin_count;
+ return in;
+}
+size_t
+write_data(void* items, size_t item_size, size_t item_count, void* ctx) {
+ size_t data_size = item_size * item_count;
+ stringstream* buffer = reinterpret_cast<stringstream*>(ctx);
+ auto text = reinterpret_cast<const char*>(items);
+ buffer->write(text, data_size);
+ return data_size;
+}
+
+Input
+download(const string& address){
+ stringstream buffer;
+ curl_global_init(CURL_GLOBAL_ALL);
+ CURL *curl = curl_easy_init();
+ if(curl) {
+ CURLcode res;
+ double namelookup;
+ curl_easy_setopt(curl, CURLOPT_URL, address.c_str());
+ curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
+ curl_easy_setopt(curl, CURLOPT_WRITEDATA, &buffer);
+ res = curl_easy_perform(curl);
+ if (res != 0) {
+ curl_easy_strerror(res);
+ exit(1);
+ }
+ else {
+ res = curl_easy_getinfo(curl, CURLINFO_NAMELOOKUP_TIME, &namelookup);
+ if (res != 0) {
+ curl_easy_strerror(res);
+ exit(1);
+ }
+ else {
+ cerr << "Time: " << namelookup;
+ }
+ }
+ curl_easy_cleanup(curl);
+ }
+ return input_data(buffer, false);
+}
+
+int
+main(int argc, char* argv[]) {
+ Input input;
+ if (argc > 1){
+ input = download(argv[1]);
+ }
+ else{
+ input = input_data(cin, true);
+ }
+ auto bins = make_histogram(input.numbers, input.bin_count);
+ show_histogram_svg(bins);
+ return 0;
+}
+
diff --git a/Lab4_personal.cbp b/Lab4_personal.cbp
new file mode 100644
index 0000000..9a4267c
--- /dev/null
+++ b/Lab4_personal.cbp
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
+<CodeBlocks_project_file>
+ <FileVersion major="1" minor="6" />
+ <Project>
+ <Option title="Lab4_personal" />
+ <Option pch_mode="2" />
+ <Option compiler="gcc" />
+ <Build>
+ <Target title="Debug">
+ <Option output="bin/Debug/Lab4_personal" prefix_auto="1" extension_auto="1" />
+ <Option object_output="obj/Debug/" />
+ <Option type="1" />
+ <Option compiler="gcc" />
+ <Compiler>
+ <Add option="-g" />
+ </Compiler>
+ </Target>
+ <Target title="Release">
+ <Option output="bin/Release/Lab4_personal" prefix_auto="1" extension_auto="1" />
+ <Option object_output="obj/Release/" />
+ <Option type="1" />
+ <Option compiler="gcc" />
+ <Compiler>
+ <Add option="-O2" />
+ </Compiler>
+ <Linker>
+ <Add option="-s" />
+ </Linker>
+ </Target>
+ </Build>
+ <Compiler>
+ <Add option="-Wall" />
+ </Compiler>
+ <Extensions />
+ </Project>
+</CodeBlocks_project_file>