From 12d5ca5d4124ec9d528068051c48e7770a26c55a Mon Sep 17 00:00:00 2001
From: ParkSuMin <kamalovap@paksurion.ru>
Date: Thu, 1 May 2025 02:36:10 +0300
Subject: [PATCH] Gracefull down of c++ standart version

Add stress-test shell script
---
 CMakeLists.txt        |  4 ++--
 include/maze.hpp      |  3 ++-
 server-test.sh        | 12 ++++++++++++
 src/server/server.cpp |  3 ++-
 4 files changed, 18 insertions(+), 4 deletions(-)
 create mode 100755 server-test.sh

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7914164..42da394 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,9 +1,9 @@
 cmake_minimum_required(VERSION 3.5)
 project(maze LANGUAGES CXX)
 
-set(CMAKE_CXX_STANDARD 23)
+set(CMAKE_CXX_STANDARD 20)
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++23 -Wall")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++20 -Wall")
 
 include_directories(
   include
diff --git a/include/maze.hpp b/include/maze.hpp
index d2c3fbf..9ab63ee 100644
--- a/include/maze.hpp
+++ b/include/maze.hpp
@@ -7,6 +7,7 @@
 #define MAZE_HPP
 
 #include <vector>
+#include <algorithm>
 #include <unordered_map>
 #include <ctime>
 #include <climits>
@@ -44,7 +45,7 @@ private:
     };
 public:
     bool test_mode; ///< Флаг тестового режима (без ограничения ходов).
-    
+
     /*! Создаёт лабиринт.
     @details Инициализирует граф лабиринта, добавляет случайные стены и задаёт количество ходов.
     @param flag Флаг тестового режима (true — без ограничения ходов).
diff --git a/server-test.sh b/server-test.sh
new file mode 100755
index 0000000..8368a7f
--- /dev/null
+++ b/server-test.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+if [[ $# -lt 1 ]]; then
+  echo "no client path!"
+  exit 1
+fi
+COUNTER=0
+while [[ COUNTER -lt 500 ]]; do
+  ./$1 < Doxyfile > /dev/null &
+  let COUNTER++
+done
+echo "finish"
diff --git a/src/server/server.cpp b/src/server/server.cpp
index 726143d..98a6303 100644
--- a/src/server/server.cpp
+++ b/src/server/server.cpp
@@ -129,7 +129,7 @@ void Server::handle_client(int client_socket, bool mode, int steps) {
         response = "вы проиграли\n";
         send(client_socket, response.c_str(), response.size(), 0);
     }
-
+    shutdown(client_socket, SHUT_RDWR);
     close(client_socket);
     std::cout << "Игрок " << player_name << " отключился" << std::endl;
 }
@@ -155,4 +155,5 @@ void Server::start(int steps, bool service_mode) {
         std::cout << "Новое соединение установлено" << std::endl;
         std::thread(&Server::handle_client, this, new_socket, service_mode, steps).detach();
     }
+    shutdown(server_socket, SHUT_RDWR);
 }
\ No newline at end of file