C++ Sockets Library

00001 //chat.cpp
00002 /*
00003 Copyright (C) 2004  Anders Hedstrom
00004 
00005 This program is free software; you can redistribute it and/or
00006 modify it under the terms of the GNU General Public License
00007 as published by the Free Software Foundation; either version 2
00008 of the License, or (at your option) any later version.
00009 
00010 This program is distributed in the hope that it will be useful,
00011 but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013 GNU General Public License for more details.
00014 
00015 You should have received a copy of the GNU General Public License
00016 along with this program; if not, write to the Free Software
00017 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00018 */
00019 
00020 #include <stdio.h>
00021 #include <signal.h>
00022 #include <ListenSocket.h>
00023 #include "ChatHandler.h"
00024 #include "ChatSocket.h"
00025 
00026 #define DEB(x) 
00027 
00028 
00029 static  int m_quit = 0;
00030 
00031 
00032 #ifndef _WIN32
00033 void sigint(int s) /* save+quit */
00034 {
00035 DEB(    printf("sigint\n");)
00036         m_quit++;
00037 }
00038 
00039 void sighup(int s) /* quit */
00040 {
00041 DEB(    printf("sighup\n");)
00042         m_quit++;
00043 }
00044 
00045 void sigusr1(int s) /* save */
00046 {
00047 }
00048 
00049 void sigusr2(int s) /* reset all */
00050 {
00051 }
00052 
00053 void sigpipe(int s)
00054 {
00055 }
00056 
00057 void siginit(void)
00058 {
00059         signal(SIGINT, (__sighandler_t)sigint);
00060         signal(SIGHUP, (__sighandler_t)sighup);
00061         signal(SIGUSR1, (__sighandler_t)sigusr1);
00062         signal(SIGUSR2, (__sighandler_t)sigusr2);
00063         signal(SIGPIPE, (__sighandler_t)sigpipe);
00064 }
00065 #endif
00066 
00067 
00068 int main(int argc,char *argv[])
00069 {
00070         ChatHandler h;
00071         ListenSocket<ChatSocket> l(h);
00072 #ifdef _WIN32
00073         siginit();
00074 #endif
00075 
00076         if (l.Bind(4440))
00077         {
00078                 exit(-1);
00079         }
00080         h.Add(&l);
00081         while (!m_quit)
00082         {
00083                 h.Select(1,0);
00084         }
00085 }
00086