From 97e2d1d09781e3526a463ccc07b9bce3eaa3c7a0 Mon Sep 17 00:00:00 2001
From: ENGO150 <v.smejkal06@gmail.com>
Date: Tue, 21 Feb 2023 19:34:40 +0100
Subject: [PATCH] moved accept-loop to why2_accept_thread

---
 include/chat/misc.h    |  1 +
 src/chat/main/server.c | 11 +++--------
 src/chat/misc.c        | 23 ++++++++++++++++++-----
 3 files changed, 22 insertions(+), 13 deletions(-)

diff --git a/include/chat/misc.h b/include/chat/misc.h
index 2eec6a5..011895f 100644
--- a/include/chat/misc.h
+++ b/include/chat/misc.h
@@ -23,5 +23,6 @@ void why2_send_socket(char *text, int socket); //send socket.... wtf did you exp
 char *why2_read_socket(int socket); //read lol
 void *why2_communicate_thread(void *arg); //COMMUNICATION THREAD
 void why2_register_connection(int socket); //ADD SOCKET TO LIST
+void *why2_accept_thread(void *socket); //LOOP ACCEPTING CONNECTIONS
 
 #endif
\ No newline at end of file
diff --git a/src/chat/main/server.c b/src/chat/main/server.c
index cc89441..1fb7122 100644
--- a/src/chat/main/server.c
+++ b/src/chat/main/server.c
@@ -23,7 +23,6 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 int main(void)
 {
     int listen_socket = socket(AF_INET, SOCK_STREAM, 0); //CREATE SERVER SOCKET
-    int accepted;
     pthread_t thread;
 
     if (listen_socket < 0) why2_die("Failed creating socket.");
@@ -42,15 +41,11 @@ int main(void)
 
     printf("Server enabled.\n\n");
 
-    //LOOP ACCEPT
-    for (;;)
-    {
-        accepted = accept(listen_socket, (SA *) NULL, NULL); //ACCEPT NEW SOCKET //TODO: CLOSE (not only this one)
+    pthread_create(&thread, NULL, why2_accept_thread, NULL);
 
-        if (accepted == -1) continue;
+    //TODO: Add getline()
 
-        pthread_create(&thread, NULL, why2_communicate_thread, &accepted);
-    }
+    pthread_join(thread, NULL);
 
     return 0;
 }
\ No newline at end of file
diff --git a/src/chat/misc.c b/src/chat/misc.c
index 800b404..734a99e 100644
--- a/src/chat/misc.c
+++ b/src/chat/misc.c
@@ -18,13 +18,10 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 #include <why2/chat/misc.h>
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/socket.h>
-#include <time.h>
 #include <unistd.h>
 
+#include <why2/chat/common.h>
+
 #include <why2/memory.h>
 
 //LINKED LIST STUFF (BIT CHANGED memory.c'S VERSION)
@@ -191,4 +188,20 @@ char *why2_read_socket(int socket)
 void why2_register_connection(int socket)
 {
     push_to_list(socket); //SEND
+}
+
+void *why2_accept_thread(void *socket)
+{
+    int accepted;
+    pthread_t thread;
+
+    //LOOP ACCEPT
+    for (;;)
+    {
+        accepted = accept(*((int*) socket), (SA *) NULL, NULL); //ACCEPT NEW SOCKET //TODO: CLOSE (not only this one)
+
+        if (accepted == -1) continue;
+
+        pthread_create(&thread, NULL, why2_communicate_thread, &accepted);
+    }
 }
\ No newline at end of file