scheduler/avahi.h

   1 /*
   2  * "$Id$"
   3  *
   4  *   Avahi poll implementation for the CUPS scheduler.
   5  *
   6  *   Copyright (C) 2010, 2011 Red Hat, Inc.
   7  *   Authors:
   8  *    Tim Waugh <twaugh@redhat.com>
   9  *
  10  *   Redistribution and use in source and binary forms, with or without
  11  *   modification, are permitted provided that the following conditions
  12  *   are met:
  13  *
  14  *   Redistributions of source code must retain the above copyright
  15  *   notice, this list of conditions and the following disclaimer.
  16  *
  17  *   Redistributions in binary form must reproduce the above copyright
  18  *   notice, this list of conditions and the following disclaimer in the
  19  *   documentation and/or other materials provided with the distribution.
  20  *
  21  *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  22  *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  23  *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  24  *   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
  25  *   COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
  26  *   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  27  *   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  28  *   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  29  *   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  30  *   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  31  *   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
  32  *   OF THE POSSIBILITY OF SUCH DAMAGE.
  33  */
  34
  35 #include <config.h>
  36
  37 #ifdef HAVE_AVAHI
  38 #  include <avahi-client/client.h>
  39 #  include <avahi-client/publish.h>
  40 #endif /* HAVE_AVAHI */
  41
  42 #ifdef HAVE_AUTHORIZATION_H
  43 #  include <Security/Authorization.h>
  44 #endif /* HAVE_AUTHORIZATION_H */
  45
  46
  47 #ifdef HAVE_AVAHI
  48 typedef struct
  49 {
  50     AvahiPoll api;
  51     cups_array_t *watched_fds;
  52     cups_array_t *timeouts;
  53 } AvahiCupsPoll;
  54 #endif /* HAVE_AVAHI */
  55
  56 /*
  57  * Prototypes...
  58  */
  59
  60 #ifdef HAVE_AVAHI
  61 extern AvahiCupsPoll *  avahi_cups_poll_new(void);
  62 extern void             avahi_cups_poll_free(AvahiCupsPoll *cups_poll);
  63 extern const AvahiPoll *avahi_cups_poll_get(AvahiCupsPoll *cups_poll);
  64 #endif /* HAVE_AVAHI */
  65
  66
  67 /*
  68  * End of "$Id$".
  69  */