wip trying to reproduce exam tester

logs/test_1.txt

@@ -0,0 +1,10 @@
+
+received 1 : client 1:
+received 1 : client 2: holla
+received 1 : client 3: hulli
+received 1 : server: client 1 just arrived
+received 1 : server: client 1 just left
+received 1 : server: client 2 just arrived
+received 1 : server: client 2 just left
+received 1 : server: client 3 just arrived
+received 1 : server: client 3 just left

logs/test_2.txt

@@ -0,0 +1,19 @@
+
+received 3 : client 7: holla
+received 3 : server: client 7 just arrived
+received 2 : server: client 6 just left
+received 1 : client 5:
+received 1 : client 6: hulli
+received 1 : client 7: holla
+received 1 : server: client 5 just arrived
+received 1 : server: client 6 just arrived
+received 1 : server: client 6 just left
+received 1 : server: client 7 just arrived
+received 1 : server: client 7 just left
+received 0 : client 6: hulli
+received 0 : client 7: holla
+received 0 : server: client 4 just left
+received 0 : server: client 6 just arrived
+received 0 : server: client 6 just left
+received 0 : server: client 7 just arrived
+received 0 : server: client 7 just left

logs/test_3.txt

@@ -0,0 +1,22 @@
+
+received 1 : client 10:
+received 1 : client 10: line 1
+received 1 : client 10: line 2
+received 1 : client 10: line 4
+received 1 : client 10: line 5
+received 1 : server: client 10 just arrived
+received 1 : server: client 10 just left
+received 0 : client 10:
+received 0 : client 10: line 1
+received 0 : client 10: line 2
+received 0 : client 10: line 4
+received 0 : client 10: line 5
+received 0 : client 9:
+received 0 : client 9: line 1
+received 0 : client 9: line 2
+received 0 : client 9: line 4
+received 0 : client 9: line 5
+received 0 : server: client 10 just arrived
+received 0 : server: client 10 just left
+received 0 : server: client 9 just arrived
+received 0 : server: client 9 just left

logs/test_4.txt

@@ -0,0 +1,4 @@
+
+received 0 : client 12: one medium line, which is more thant 50 characters long
+received 0 : server: client 12 just arrived
+received 0 : server: client 12 just left

logs/test_5.txt

@@ -0,0 +1,2 @@
+
+received 0 : server: client 14 just arrived

logs/test_6.txt

@@ -0,0 +1,183 @@
+
+received 1 : client 17:
+received 1 : client 18:
+received 1 : client 19:
+received 1 : client 20:
+received 1 : client 21:
+received 1 : client 22:
+received 1 : client 23:
+received 1 : client 24:
+received 1 : client 25:
+received 1 : client 26:
+received 1 : client 27:
+received 1 : client 28:
+received 1 : client 29:
+received 1 : client 30:
+received 1 : client 31:
+received 1 : client 32:
+received 1 : client 33:
+received 1 : client 34:
+received 1 : client 35:
+received 1 : client 36:
+received 1 : client 37:
+received 1 : client 38:
+received 1 : client 39:
+received 1 : client 40:
+received 1 : client 41:
+received 1 : client 42:
+received 1 : client 43:
+received 1 : client 44:
+received 1 : client 45:
+received 1 : client 46:
+received 1 : server: client 17 just arrived
+received 1 : server: client 17 just left
+received 1 : server: client 18 just arrived
+received 1 : server: client 18 just left
+received 1 : server: client 19 just arrived
+received 1 : server: client 19 just left
+received 1 : server: client 20 just arrived
+received 1 : server: client 20 just left
+received 1 : server: client 21 just arrived
+received 1 : server: client 21 just left
+received 1 : server: client 22 just arrived
+received 1 : server: client 22 just left
+received 1 : server: client 23 just arrived
+received 1 : server: client 23 just left
+received 1 : server: client 24 just arrived
+received 1 : server: client 24 just left
+received 1 : server: client 25 just arrived
+received 1 : server: client 25 just left
+received 1 : server: client 26 just arrived
+received 1 : server: client 26 just left
+received 1 : server: client 27 just arrived
+received 1 : server: client 27 just left
+received 1 : server: client 28 just arrived
+received 1 : server: client 28 just left
+received 1 : server: client 29 just arrived
+received 1 : server: client 29 just left
+received 1 : server: client 30 just arrived
+received 1 : server: client 30 just left
+received 1 : server: client 31 just arrived
+received 1 : server: client 31 just left
+received 1 : server: client 32 just arrived
+received 1 : server: client 32 just left
+received 1 : server: client 33 just arrived
+received 1 : server: client 33 just left
+received 1 : server: client 34 just arrived
+received 1 : server: client 34 just left
+received 1 : server: client 35 just arrived
+received 1 : server: client 35 just left
+received 1 : server: client 36 just arrived
+received 1 : server: client 36 just left
+received 1 : server: client 37 just arrived
+received 1 : server: client 37 just left
+received 1 : server: client 38 just arrived
+received 1 : server: client 38 just left
+received 1 : server: client 39 just arrived
+received 1 : server: client 39 just left
+received 1 : server: client 40 just arrived
+received 1 : server: client 40 just left
+received 1 : server: client 41 just arrived
+received 1 : server: client 41 just left
+received 1 : server: client 42 just arrived
+received 1 : server: client 42 just left
+received 1 : server: client 43 just arrived
+received 1 : server: client 43 just left
+received 1 : server: client 44 just arrived
+received 1 : server: client 44 just left
+received 1 : server: client 45 just arrived
+received 1 : server: client 45 just left
+received 1 : server: client 46 just arrived
+received 1 : server: client 46 just left
+received 0 : client 16:
+received 0 : client 17:
+received 0 : client 18:
+received 0 : client 19:
+received 0 : client 20:
+received 0 : client 21:
+received 0 : client 22:
+received 0 : client 23:
+received 0 : client 24:
+received 0 : client 25:
+received 0 : client 26:
+received 0 : client 27:
+received 0 : client 28:
+received 0 : client 29:
+received 0 : client 30:
+received 0 : client 31:
+received 0 : client 32:
+received 0 : client 33:
+received 0 : client 34:
+received 0 : client 35:
+received 0 : client 36:
+received 0 : client 37:
+received 0 : client 38:
+received 0 : client 39:
+received 0 : client 40:
+received 0 : client 41:
+received 0 : client 42:
+received 0 : client 43:
+received 0 : client 44:
+received 0 : client 45:
+received 0 : client 46:
+received 0 : server: client 16 just arrived
+received 0 : server: client 17 just arrived
+received 0 : server: client 17 just left
+received 0 : server: client 18 just arrived
+received 0 : server: client 18 just left
+received 0 : server: client 19 just arrived
+received 0 : server: client 19 just left
+received 0 : server: client 20 just arrived
+received 0 : server: client 20 just left
+received 0 : server: client 21 just arrived
+received 0 : server: client 21 just left
+received 0 : server: client 22 just arrived
+received 0 : server: client 22 just left
+received 0 : server: client 23 just arrived
+received 0 : server: client 23 just left
+received 0 : server: client 24 just arrived
+received 0 : server: client 24 just left
+received 0 : server: client 25 just arrived
+received 0 : server: client 25 just left
+received 0 : server: client 26 just arrived
+received 0 : server: client 26 just left
+received 0 : server: client 27 just arrived
+received 0 : server: client 27 just left
+received 0 : server: client 28 just arrived
+received 0 : server: client 28 just left
+received 0 : server: client 29 just arrived
+received 0 : server: client 29 just left
+received 0 : server: client 30 just arrived
+received 0 : server: client 30 just left
+received 0 : server: client 31 just arrived
+received 0 : server: client 31 just left
+received 0 : server: client 32 just arrived
+received 0 : server: client 32 just left
+received 0 : server: client 33 just arrived
+received 0 : server: client 33 just left
+received 0 : server: client 34 just arrived
+received 0 : server: client 34 just left
+received 0 : server: client 35 just arrived
+received 0 : server: client 35 just left
+received 0 : server: client 36 just arrived
+received 0 : server: client 36 just left
+received 0 : server: client 37 just arrived
+received 0 : server: client 37 just left
+received 0 : server: client 38 just arrived
+received 0 : server: client 38 just left
+received 0 : server: client 39 just arrived
+received 0 : server: client 39 just left
+received 0 : server: client 40 just arrived
+received 0 : server: client 40 just left
+received 0 : server: client 41 just arrived
+received 0 : server: client 41 just left
+received 0 : server: client 42 just arrived
+received 0 : server: client 42 just left
+received 0 : server: client 43 just arrived
+received 0 : server: client 43 just left
+received 0 : server: client 44 just arrived
+received 0 : server: client 44 just left
+received 0 : server: client 45 just arrived
+received 0 : server: client 45 just left
+received 0 : server: client 46 just arrived
+received 0 : server: client 46 just left

mini_serv.c

@@ -49,14 +49,14 @@ int main(int ac, char **av) {
 	if (ac != 2)
 		error("Wrong number of arguments\n");
 	if ( (port = atoi(av[1])) == -1)
-		error("Fatal error1\n");
+		error("Fatal error\n");
 	addr_len = sizeof(addr);
 	bzero(&addr, addr_len); 
 
 	// socket create and verification 
 	server_fd = socket(AF_INET, SOCK_STREAM, 0); 
 	if (server_fd == -1)
-		error("Fatal error2\n");
+		error("Fatal error\n");
 
 	// assign IP, PORT 
 	addr.sin_family = AF_INET; 
@@ -65,9 +65,9 @@ int main(int ac, char **av) {
 
 	// Binding newly created socket to given IP and verification 
 	if ((bind(server_fd, (const struct sockaddr *)&addr, addr_len)) == -1)
-		error("Fatal error3\n");
+		error("Fatal error\n");
 	if (listen(server_fd, 10) == -1)
-		error("Fatal error4\n");
+		error("Fatal error\n");
 
 	FD_ZERO(&fdset);
 	FD_SET(server_fd, &fdset);
@@ -102,11 +102,8 @@ int main(int ac, char **av) {
 					broadcast(msg, &wdset, max_fd, client_fd);
 					FD_CLR(client_fd, &fdset);
 					close(client_fd);
-					//if (client_fd == max_fd) {
-					//	for(; max_fd > 2; --max_fd) {
-					//		if (FD_ISSET(max_fd, &fdset))
-					//			break;
-					//	}
+					//while(FD_ISSET(tmp_max, &fdset) == 0) {
+					//	--tmp_max;
 					//}
 				}
 				else if (ret > 0) {