servlink/io.h

   1 /************************************************************************
   2  *   IRC - Internet Relay Chat, servlink/io.h
   3  *
   4  *   This program is free software; you can redistribute it and/or modify
   5  *   it under the terms of the GNU General Public License as published by
   6  *   the Free Software Foundation; either version 1, or (at your option)
   7  *   any later version.
   8  *
   9  *   This program is distributed in the hope that it will be useful,
  10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  *   GNU General Public License for more details.
  13  *
  14  *   You should have received a copy of the GNU General Public License
  15  *   along with this program; if not, write to the Free Software
  16  *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17  *
  18  *   $Id: io.h 6 2005-09-10 01:02:21Z nenolod $
  19  */
  20
  21 #ifndef INCLUDED_servlink_io_h
  22 #define INCLUDED_servlink_io_h
  23
  24 #include "control.h"
  25
  26 #define IO_READ                 0
  27 #define IO_WRITE                1
  28 #define IO_SELECT               2
  29
  30 #define IO_TYPE(io)     ((io==IO_SELECT)?"select": \
  31                          ((io==IO_WRITE)?"write":"read"))
  32
  33 #define FD_NAME(fd)     (fd_name(fd))
  34
  35 extern void io_loop(int nfds);
  36 extern void write_data(void);
  37 extern void read_data(void);
  38 extern void write_ctrl(void);
  39 extern void read_ctrl(void);
  40 extern void write_net(void);
  41 extern void read_net(void);
  42 extern void send_error(const char *, ...);
  43 extern void send_data_blocking(int fd, unsigned char *data, int datalen);
  44 extern cmd_handler process_recvq;
  45 extern cmd_handler process_sendq;
  46 extern cmd_handler send_zipstats;
  47
  48 #endif /* INCLUDED_servlink_io_h */