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Diffstat (limited to 'trunk/examples/glib-integration.c')
| -rw-r--r-- | trunk/examples/glib-integration.c | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/trunk/examples/glib-integration.c b/trunk/examples/glib-integration.c deleted file mode 100644 index ab53687..0000000 --- a/trunk/examples/glib-integration.c +++ /dev/null @@ -1,148 +0,0 @@ -/* $Id$ */ - -/*** - This file is part of avahi. - - avahi is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as - published by the Free Software Foundation; either version 2.1 of the - License, or (at your option) any later version. - - avahi is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General - Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with avahi; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - USA. -***/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib.h> - -#include <avahi-client/client.h> -#include <avahi-common/error.h> -#include <avahi-common/timeval.h> -#include <avahi-glib/glib-watch.h> -#include <avahi-glib/glib-malloc.h> - -/* Callback for Avahi API Timeout Event */ -static void -avahi_timeout_event (AVAHI_GCC_UNUSED AvahiTimeout *timeout, AVAHI_GCC_UNUSED void *userdata) -{ - g_message ("Avahi API Timeout reached!"); -} - -/* Callback for GLIB API Timeout Event */ -static gboolean -avahi_timeout_event_glib (void *userdata) -{ - GMainLoop *loop = userdata; - - g_message ("GLIB API Timeout reached, quitting main loop!"); - - /* Quit the application */ - g_main_loop_quit (loop); - - return FALSE; /* Don't re-schedule timeout event */ -} - -/* Callback for state changes on the Client */ -static void -avahi_client_callback (AVAHI_GCC_UNUSED AvahiClient *client, AvahiClientState state, void *userdata) -{ - GMainLoop *loop = userdata; - - g_message ("Avahi Client State Change: %d", state); - - if (state == AVAHI_CLIENT_FAILURE) - { - /* We we're disconnected from the Daemon */ - g_message ("Disconnected from the Avahi Daemon: %s", avahi_strerror(avahi_client_errno(client))); - - /* Quit the application */ - g_main_loop_quit (loop); - } -} - -int -main (AVAHI_GCC_UNUSED int argc, AVAHI_GCC_UNUSED char *argv[]) -{ - GMainLoop *loop = NULL; - const AvahiPoll *poll_api; - AvahiGLibPoll *glib_poll; - AvahiClient *client; - struct timeval tv; - const char *version; - int error; - - /* Optional: Tell avahi to use g_malloc and g_free */ - avahi_set_allocator (avahi_glib_allocator ()); - - /* Create the GLIB main loop */ - loop = g_main_loop_new (NULL, FALSE); - - /* Create the GLIB Adaptor */ - glib_poll = avahi_glib_poll_new (NULL, G_PRIORITY_DEFAULT); - poll_api = avahi_glib_poll_get (glib_poll); - - /* Example, schedule a timeout event with the Avahi API */ - avahi_elapse_time (&tv, /* timeval structure */ - 1000, /* 1 second */ - 0); /* "jitter" - Random additional delay from 0 to this value */ - - poll_api->timeout_new (poll_api, /* The AvahiPoll object */ - &tv, /* struct timeval indicating when to go activate */ - avahi_timeout_event, /* Pointer to function to call */ - NULL); /* User data to pass to function */ - - /* Schedule a timeout event with the glib api */ - g_timeout_add (5000, /* 5 seconds */ - avahi_timeout_event_glib, /* Pointer to function callback */ - loop); /* User data to pass to function */ - - /* Create a new AvahiClient instance */ - client = avahi_client_new (poll_api, /* AvahiPoll object from above */ - 0, - avahi_client_callback, /* Callback function for Client state changes */ - loop, /* User data */ - &error); /* Error return */ - - /* Check the error return code */ - if (client == NULL) - { - /* Print out the error string */ - g_warning ("Error initializing Avahi: %s", avahi_strerror (error)); - - goto fail; - } - - /* Make a call to get the version string from the daemon */ - version = avahi_client_get_version_string (client); - - /* Check if the call suceeded */ - if (version == NULL) - { - g_warning ("Error getting version string: %s", avahi_strerror (avahi_client_errno (client))); - - goto fail; - } - - g_message ("Avahi Server Version: %s", version); - - /* Start the GLIB Main Loop */ - g_main_loop_run (loop); - -fail: - /* Clean up */ - g_main_loop_unref (loop); - avahi_client_free (client); - avahi_glib_poll_free (glib_poll); - - return 0; -} |