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fixed why2_clean_threads segfault client

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This commit is contained in:
Václav Šmejkal 2024-01-20 20:13:58 +01:00
parent 72fcc4c3e5
commit 5fdd267907
Signed by: ENGO150
GPG Key ID: 4A57E86482968843
1 changed files with 10 additions and 13 deletions
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23
src/chat/misc.c
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@ -352,7 +352,7 @@ void *why2_communicate_thread(void *arg)
//READ
pthread_create(&thread_buffer, NULL, read_socket_raw_thread, &connection);
why2_list_push(&waiting_list, &buffer, sizeof(thread_buffer));
why2_list_push(&waiting_list, &buffer, sizeof(buffer));
//RUN DELETION THREAD
pthread_create(&thread_deletion_buffer, NULL, stop_oldest_thread, &thread_buffer);
@ -454,26 +454,23 @@ void *why2_accept_thread(void *socket)
void why2_clean_threads(void)
{
why2_node_t *head = waiting_list.head;
if (head == NULL) return; //EMPTY LIST
why2_node_t *node_buffer = head;
why2_node_t *node_buffer_2;
if (connection_list.head == NULL) return; //EMPTY LIST
why2_node_t *node_buffer;
connection_node_t connection_buffer;
while (node_buffer -> next != NULL) //GO TROUGH LIST
do //GO TROUGH LIST
{
node_buffer_2 = node_buffer;
node_buffer = node_buffer -> next;
node_buffer = connection_list.head;
connection_buffer = *(connection_node_t*) node_buffer_2 -> value;
connection_buffer = *(connection_node_t*) node_buffer -> value;
why2_send_socket(WHY2_CHAT_CODE_SSQC, WHY2_CHAT_SERVER_USERNAME, connection_buffer.connection);
close(connection_buffer.connection);
pthread_cancel(connection_buffer.thread);
why2_list_remove(&waiting_list, node_buffer_2); //REMOVE
}
why2_list_remove(&connection_list, node_buffer); //REMOVE
} while (connection_list.head != NULL);
}
void *why2_listen_server(void *socket)