From 1e7fbc03a896cd670ff20f879bcec8e0069a5399 Mon Sep 17 00:00:00 2001
From: ENGO150 <v.smejkal06@gmail.com>
Date: Wed, 22 Feb 2023 09:56:23 +0100
Subject: [PATCH] added way to stop server

---
 src/chat/main/server.c | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/src/chat/main/server.c b/src/chat/main/server.c
index cec3291..b4ca7b5 100644
--- a/src/chat/main/server.c
+++ b/src/chat/main/server.c
@@ -18,12 +18,16 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 #include <why2/chat/common.h>
 
+#include <unistd.h>
+
 #include <why2/chat/misc.h>
 
 int main(void)
 {
     int listen_socket = socket(AF_INET, SOCK_STREAM, 0); //CREATE SERVER SOCKET
     pthread_t thread;
+    size_t line_length_buffer;
+    char *line_buffer;
 
     if (listen_socket < 0) why2_die("Failed creating socket.");
 
@@ -43,9 +47,21 @@ int main(void)
 
     pthread_create(&thread, NULL, why2_accept_thread, &listen_socket);
 
-    //TODO: Add getline()
+    for (;;)
+    {
+        getline(&line_buffer, &line_length_buffer, stdin);
 
-    pthread_join(thread, NULL);
+        if (strcmp(line_buffer, "!exit\n") == 0) //USER REQUESTED PROGRAM EXIT
+        {
+            printf("Exiting...\n");
+            break;
+        }
+    }
+
+    //TODO: Exit threads
+
+    free(line_buffer);
+    close(listen_socket);
 
     return 0;
 }
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