1/*
2   Unix SMB/CIFS implementation.
3   process incoming packets - main loop
4   Copyright (C) Jean Fran�ois Micouleau      1998-2002.
5
6   This program is free software; you can redistribute it and/or modify
7   it under the terms of the GNU General Public License as published by
8   the Free Software Foundation; either version 2 of the License, or
9   (at your option) any later version.
10
11   This program is distributed in the hope that it will be useful,
12   but WITHOUT ANY WARRANTY; without even the implied warranty of
13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14   GNU General Public License for more details.
15
16   You should have received a copy of the GNU General Public License
17   along with this program; if not, write to the Free Software
18   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19*/
20
21#include "includes.h"
22#include "wins_repl.h"
23
24fd_set *listen_set = NULL;
25int listen_number = 0;
26int *sock_array = NULL;
27
28/*******************************************************************
29  Add an fd from the sock_array
30******************************************************************/
31void add_fd_to_sock_array(int fd)
32{
33	int *temp_sock=NULL;
34
35	temp_sock=(int *)Realloc(sock_array, (listen_number+1)*sizeof(int));
36	if (temp_sock==NULL)
37		return;
38
39	sock_array=temp_sock;
40	sock_array[listen_number]=fd;
41	listen_number++;
42}
43
44
45/*******************************************************************
46  Remove an fd from the sock_array
47******************************************************************/
48void remove_fd_from_sock_array(int fd)
49{
50	int i,j;
51
52	for (i=0; sock_array[i]!=fd && i<listen_number; i++)
53		;
54
55	if (i==listen_number) {
56		DEBUG(0,("remove_fd_from_sock_array: unknown fd: %d\n", fd));
57		return;
58	}
59
60	if (i==listen_number-1) {
61		sock_array=(int *)Realloc(sock_array, --listen_number*sizeof(int));
62		return;
63	}
64
65	for (j=i; j<listen_number-1; j++)
66		sock_array[j]=sock_array[j+1];
67
68	sock_array=(int *)Realloc(sock_array, --listen_number*sizeof(int));
69}
70