code: итог

.gitignore

@@ -1,2 +1,3 @@
 /bin
 /obj
+/curl

7112

@@ -1,8 +0,0 @@
------BEGIN OPENSSH PRIVATE KEY-----
-b3BlbnNzaC1rZXktdjEAAAAACmFlczI1Ni1jdHIAAAAGYmNyeXB0AAAAGAAAABAqjR8VKL
-iXqwsebTTkYzLtAAAAGAAAAAEAAAAzAAAAC3NzaC1lZDI1NTE5AAAAIAMVcWMSwkHQ796Q
-v12uM1/L9QSqCC1guyCtw8nZgqYaAAAAoAX6y1g+sl014TmIQ7zX/gv2ngRTEKBcujJq8O
-UqkMywAQC10aGheZuBego39vP3S84Tf+kKNzxIUWu+kRpbgi4x2bIc5/kYbYh76DGK+o9z
-zCGU6ju3j1fNVHknGYkR0aw2SSu9/Q8GjU+xMd5Rdqj567rbHY/w7Qt8ZYImEKVvYoO/6G
-BenNIJk2c3S/lY26lh51GG9DF9PKMrnWNhZIY=
------END OPENSSH PRIVATE KEY-----

7112.pub

@@ -1 +0,0 @@
-ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAMVcWMSwkHQ796Qv12uM1/L9QSqCC1guyCtw8nZgqYa aleks@DESKTOP-3A8L66V

laba1.depend

@@ -1,10 +1,11 @@
 # depslib dependency file v1.0
-1748812442 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\main.cpp
+1748850108 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\main.cpp
 	<iostream>
 	<vector>
 	"histogram.h"
 	"text.h"
 	"svg.h"
+	<curl/curl.h>
 
 1748386910 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\histogram.h
 	<vector>
@@ -78,3 +79,56 @@
 	"histogram_internal.h"
 	<vector>
 
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\curl.h
+	"curlver.h"
+	"system.h"
+	<stdio.h>
+	<limits.h>
+	<sys/param.h>
+	<sys/types.h>
+	<time.h>
+	<winsock2.h>
+	<ws2tcpip.h>
+	<sys/select.h>
+	<sys/socket.h>
+	<sys/time.h>
+	"easy.h"
+	"multi.h"
+	"urlapi.h"
+	"options.h"
+	"header.h"
+	"websockets.h"
+	"mprintf.h"
+	"typecheck-gcc.h"
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\curlver.h
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\system.h
+	<ConditionalMacros.h>
+	<inttypes.h>
+	<inttypes.h>
+	<sys/types.h>
+	<sys/socket.h>
+	<sys/poll.h>
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\easy.h
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\multi.h
+	"curl.h"
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\urlapi.h
+	"curl.h"
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\options.h
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\header.h
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\websockets.h
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\mprintf.h
+	<stdarg.h>
+	<stdio.h>
+	"curl.h"
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\typecheck-gcc.h
+

main.cpp

@@ -3,48 +3,75 @@
 #include "histogram.h"
 #include "text.h"
 #include "svg.h"
+#include <curl/curl.h>
+#include <sstream>
+#include <string>
 using namespace std;
 
-
-
 struct Input {
-    std::vector<double> numbers;
+    vector<double> numbers;
     size_t bin_count;
 };
 
-// Ââîä äàííûõ
+Input input_data(istream& in, bool prompt) {
-Input input_data() {
+    Input inp;
-    Input in;
     size_t number_count;
-    cerr << "Enter number count: ";
+    if (prompt){
-    cin >> number_count;
+        cerr << "Enter number count: ";
-
+    }
-    in.numbers.resize(number_count);
+    in >> number_count;
-
+    inp.numbers.resize(number_count);
-    cerr << "Enter numbers: ";
+    if (prompt){
+                cerr << "Enter numbers: ";
+        }
     for (size_t i = 0; i < number_count; i++) {
-        cin >> in.numbers[i];
+        in >> inp.numbers[i];
     }
 
-    cerr << "Enter bin count: ";
+    if (prompt) {
-    cin >> in.bin_count;
+            cerr << "Enter bin count: ";
-
+    }
-    return in;
+    in >> inp.bin_count;
+    return inp;
 }
 
-// Ïîèñê ìèíèìóìà è ìàêñèìóìà
+size_t
-
+write_data(void* items, size_t item_size, size_t item_count, void* ctx) {
-
+    stringstream* buffer = reinterpret_cast<stringstream*>(ctx);
-// Ðàñ÷¸ò ãèñòîãðàììû
+    size_t data_size = item_size * item_count;
+    (*buffer).write(reinterpret_cast<const char*>(items), data_size);
+    return data_size;
+}
 
+Input
+download(const string& adress){
+    stringstream buffer;
+    CURL* curl = curl_easy_init();
+    if(curl) {
 
-// Âûâîä ãèñòîãðàììû
+        CURLcode res;
+        curl_easy_setopt(curl, CURLOPT_URL, adress.c_str());
+        curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
+        curl_easy_setopt(curl, CURLOPT_WRITEDATA, &buffer);
+        res = curl_easy_perform(curl);
+        if (res != CURLE_OK){
+            cerr << curl_easy_strerror(res);
+            exit(1);
+        }
+        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);
+    }
 
-// Îñíîâíàÿ ôóíêöèÿ
+    auto bins = make_histogram(input.numbers, input.bin_count);
-int main() {
-    auto in = input_data();
-    auto bins = make_histogram(in.numbers, in.bin_count);
     show_histogram_svg(bins);
     return 0;
 }

unittest.depend

@@ -1,6 +1,7 @@
 # depslib dependency file v1.0
-1748392121 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\histogram.cpp
+1748808114 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\histogram.cpp
 	"histogram.h"
+	"histogram_internal.h"
 	<vector>
 
 1748386910 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\histogram.h
@@ -58,11 +59,11 @@
 1748392232 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\histogram_internal.h
 	<vector>
 
-1748802937 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\svg.cpp
+1748811805 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\svg.cpp
 	"svg.h"
 	<iostream>
 
-1748730522 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\svg.h
+1748810901 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\svg.h
 	<vector>
 	<cstddef>