Mass change tabs to spaces. Tabs suck.

2007-08-28  William Jon McCann  <mccann@jhu.edu>

	* common/gdm-address.c:
	* common/gdm-address.h:
	* common/gdm-common.c:
	* common/gdm-common.h:
	* common/gdm-log.c:
	* common/gdm-log.h:
	* common/gdm-md5.c:
	* common/gdm-md5.h:
	* common/gdm-settings-backend.c:
	* common/gdm-settings-backend.h:
	* common/gdm-settings-client.c:
	* common/gdm-settings-client.h:
	* common/gdm-settings-desktop-backend.c:
	* common/gdm-settings-desktop-backend.h:
	* common/gdm-settings-direct.c:
	* common/gdm-settings-direct.h:
	* common/gdm-settings-keys.h:
	* common/gdm-settings-utils.c:
	* common/gdm-settings-utils.h:
	* common/gdm-settings.c:
	* common/gdm-settings.h:
	* common/gdm-signal-handler.c:
	* common/gdm-signal-handler.h:
	* common/ve-signal.c:
	* common/ve-signal.h:
	* daemon/auth.c:
	* daemon/choose.c:
	* daemon/choose.h:
	* daemon/factory-slave-main.c:
	* daemon/filecheck.c:
	* daemon/gdm-display-factory.c:
	* daemon/gdm-display-factory.h:
	* daemon/gdm-display-store.c:
	* daemon/gdm-display-store.h:
	* daemon/gdm-display.c:
	* daemon/gdm-display.h:
	* daemon/gdm-factory-slave.c:
	* daemon/gdm-factory-slave.h:
	* daemon/gdm-greeter-proxy.c:
	* daemon/gdm-greeter-proxy.h:
	* daemon/gdm-greeter-server.c:
	* daemon/gdm-greeter-server.h:
	* daemon/gdm-local-display-factory.c:
	* daemon/gdm-local-display-factory.h:
	* daemon/gdm-manager.c:
	* daemon/gdm-manager.h:
	* daemon/gdm-product-display.c:
	* daemon/gdm-product-display.h:
	* daemon/gdm-product-slave.c:
	* daemon/gdm-product-slave.h:
	* daemon/gdm-server.c:
	* daemon/gdm-server.h:
	* daemon/gdm-session-relay.c:
	* daemon/gdm-session-relay.h:
	* daemon/gdm-session-worker-job.c:
	* daemon/gdm-session-worker-job.h:
	* daemon/gdm-session-worker.c:
	* daemon/gdm-session-worker.h:
	* daemon/gdm-session.c:
	* daemon/gdm-session.h:
	* daemon/gdm-simple-slave.c:
	* daemon/gdm-simple-slave.h:
	* daemon/gdm-slave-proxy.c:
	* daemon/gdm-slave-proxy.h:
	* daemon/gdm-slave.c:
	* daemon/gdm-slave.h:
	* daemon/gdm-static-display.c:
	* daemon/gdm-static-display.h:
	* daemon/gdm-static-factory-display.c:
	* daemon/gdm-static-factory-display.h:
	* daemon/gdm-xdmcp-display-factory.c:
	* daemon/gdm-xdmcp-display-factory.h:
	* daemon/gdm-xdmcp-display.c:
	* daemon/gdm-xdmcp-display.h:
	* daemon/main.c:
	* daemon/product-slave-main.c:
	* daemon/session-worker-main.c:
	* daemon/simple-slave-main.c:
	* daemon/test-hal-seats.c:
	* daemon/test-session.c:
	* gui/simple-greeter/gdm-simple-greeter.c:
	* gui/simple-greeter/gdm-simple-greeter.h:
	* gui/simple-greeter/greeter-main.c:
	* libgreeter/gdm-greeter.c:
	* libgreeter/gdm-greeter.h:
	* libgreeter/gdmlanguages.c:
	* libgreeter/gdmsession.c:
	Mass change tabs to spaces.  Tabs suck.


svn path=/branches/mccann-gobject/; revision=5196

1 files changed, 261 insertions, 261 deletions

diff --git a/daemon/gdm-session-worker-job.c b/daemon/gdm-session-worker-job.c
index 1059d84f..84b8b210 100644
--- a/daemon/gdm-session-worker-job.c
+++ b/daemon/gdm-session-worker-job.c
@@ -1,4 +1,4 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
  *
  * Copyright (C) 2007 William Jon McCann <mccann@jhu.edu>
  *
@@ -52,32 +52,32 @@ extern char **environ;
 
 struct GdmSessionWorkerJobPrivate
 {
-	char           *command;
-	GPid            pid;
+        char           *command;
+        GPid            pid;
 
-	guint           child_watch_id;
+        guint           child_watch_id;
 
-	char           *server_address;
+        char           *server_address;
 };
 
 enum {
-	PROP_0,
-	PROP_SERVER_ADDRESS,
+        PROP_0,
+        PROP_SERVER_ADDRESS,
 };
 
 enum {
-	STARTED,
-	STOPPED,
-	EXITED,
-	DIED,
-	LAST_SIGNAL
+        STARTED,
+        STOPPED,
+        EXITED,
+        DIED,
+        LAST_SIGNAL
 };
 
 static guint signals [LAST_SIGNAL] = { 0, };
 
-static void	gdm_session_worker_job_class_init	(GdmSessionWorkerJobClass *klass);
-static void	gdm_session_worker_job_init	(GdmSessionWorkerJob      *session_worker_job);
-static void	gdm_session_worker_job_finalize	(GObject         *object);
+static void     gdm_session_worker_job_class_init       (GdmSessionWorkerJobClass *klass);
+static void     gdm_session_worker_job_init     (GdmSessionWorkerJob      *session_worker_job);
+static void     gdm_session_worker_job_finalize (GObject         *object);
 
 G_DEFINE_TYPE (GdmSessionWorkerJob, gdm_session_worker_job, G_TYPE_OBJECT)
 
@@ -88,114 +88,114 @@ session_worker_job_child_setup (GdmSessionWorkerJob *session_worker_job)
 
 static void
 session_worker_job_child_watch (GPid                 pid,
-				int                  status,
-				GdmSessionWorkerJob *job)
+                                int                  status,
+                                GdmSessionWorkerJob *job)
 {
-	g_debug ("child (pid:%d) done (%s:%d)",
-		 (int) pid,
-		 WIFEXITED (status) ? "status"
-		 : WIFSIGNALED (status) ? "signal"
-		 : "unknown",
-		 WIFEXITED (status) ? WEXITSTATUS (status)
-		 : WIFSIGNALED (status) ? WTERMSIG (status)
-		 : -1);
-	if (WIFEXITED (status)) {
-		int code = WEXITSTATUS (status);
-		g_signal_emit (job, signals [EXITED], 0, code);
-	} else if (WIFSIGNALED (status)) {
-		int num = WTERMSIG (status);
-		g_signal_emit (job, signals [DIED], 0, num);
-	}
-
-	g_spawn_close_pid (job->priv->pid);
-	job->priv->pid = -1;
+        g_debug ("child (pid:%d) done (%s:%d)",
+                 (int) pid,
+                 WIFEXITED (status) ? "status"
+                 : WIFSIGNALED (status) ? "signal"
+                 : "unknown",
+                 WIFEXITED (status) ? WEXITSTATUS (status)
+                 : WIFSIGNALED (status) ? WTERMSIG (status)
+                 : -1);
+        if (WIFEXITED (status)) {
+                int code = WEXITSTATUS (status);
+                g_signal_emit (job, signals [EXITED], 0, code);
+        } else if (WIFSIGNALED (status)) {
+                int num = WTERMSIG (status);
+                g_signal_emit (job, signals [DIED], 0, num);
+        }
+
+        g_spawn_close_pid (job->priv->pid);
+        job->priv->pid = -1;
 }
 
 static void
 listify_hash (const char *key,
-	      const char *value,
-	      GPtrArray  *env)
+              const char *value,
+              GPtrArray  *env)
 {
-	char *str;
-	str = g_strdup_printf ("%s=%s", key, value);
-	g_ptr_array_add (env, str);
+        char *str;
+        str = g_strdup_printf ("%s=%s", key, value);
+        g_ptr_array_add (env, str);
 }
 
 static GPtrArray *
 get_job_environment (GdmSessionWorkerJob *job)
 {
-	GPtrArray     *env;
-	GHashTable    *hash;
+        GPtrArray     *env;
+        GHashTable    *hash;
 
-	env = g_ptr_array_new ();
+        env = g_ptr_array_new ();
 
-	/* create a hash table of current environment, then update keys has necessary */
-	hash = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_free);
+        /* create a hash table of current environment, then update keys has necessary */
+        hash = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_free);
 
-	g_hash_table_insert (hash, g_strdup ("GDM_SESSION_DBUS_ADDRESS"), g_strdup (job->priv->server_address));
+        g_hash_table_insert (hash, g_strdup ("GDM_SESSION_DBUS_ADDRESS"), g_strdup (job->priv->server_address));
 
-	g_hash_table_foreach (hash, (GHFunc)listify_hash, env);
-	g_hash_table_destroy (hash);
+        g_hash_table_foreach (hash, (GHFunc)listify_hash, env);
+        g_hash_table_destroy (hash);
 
-	g_ptr_array_add (env, NULL);
+        g_ptr_array_add (env, NULL);
 
-	return env;
+        return env;
 }
 
 static gboolean
 gdm_session_worker_job_spawn (GdmSessionWorkerJob *session_worker_job)
 {
-	gchar          **argv;
-	GError          *error;
-	gboolean         ret;
-	GPtrArray       *env;
-
-	ret = FALSE;
-
-	g_debug ("Running session_worker_job process: %s", session_worker_job->priv->command);
-
-	argv = NULL;
-	if (! g_shell_parse_argv (session_worker_job->priv->command, NULL, &argv, &error)) {
-		g_warning ("Could not parse command: %s", error->message);
-		g_error_free (error);
-		goto out;
-	}
-
-	env = get_job_environment (session_worker_job);
-
-	error = NULL;
-	ret = g_spawn_async_with_pipes (NULL,
-					argv,
-					(char **)env->pdata,
-					G_SPAWN_SEARCH_PATH | G_SPAWN_DO_NOT_REAP_CHILD,
-					(GSpawnChildSetupFunc)session_worker_job_child_setup,
-					session_worker_job,
-					&session_worker_job->priv->pid,
-					NULL,
-					NULL,
-					NULL,
-					&error);
-
-	g_ptr_array_foreach (env, (GFunc)g_free, NULL);
+        gchar          **argv;
+        GError          *error;
+        gboolean         ret;
+        GPtrArray       *env;
+
+        ret = FALSE;
+
+        g_debug ("Running session_worker_job process: %s", session_worker_job->priv->command);
+
+        argv = NULL;
+        if (! g_shell_parse_argv (session_worker_job->priv->command, NULL, &argv, &error)) {
+                g_warning ("Could not parse command: %s", error->message);
+                g_error_free (error);
+                goto out;
+        }
+
+        env = get_job_environment (session_worker_job);
+
+        error = NULL;
+        ret = g_spawn_async_with_pipes (NULL,
+                                        argv,
+                                        (char **)env->pdata,
+                                        G_SPAWN_SEARCH_PATH | G_SPAWN_DO_NOT_REAP_CHILD,
+                                        (GSpawnChildSetupFunc)session_worker_job_child_setup,
+                                        session_worker_job,
+                                        &session_worker_job->priv->pid,
+                                        NULL,
+                                        NULL,
+                                        NULL,
+                                        &error);
+
+        g_ptr_array_foreach (env, (GFunc)g_free, NULL);
         g_ptr_array_free (env, TRUE);
 
-	if (! ret) {
-		g_warning ("Could not start command '%s': %s",
-			   session_worker_job->priv->command,
-			   error->message);
-		g_error_free (error);
-	} else {
-		g_debug ("gdm_slave_session_worker_job: SessionWorkerJob on pid %d", (int)session_worker_job->priv->pid);
-	}
+        if (! ret) {
+                g_warning ("Could not start command '%s': %s",
+                           session_worker_job->priv->command,
+                           error->message);
+                g_error_free (error);
+        } else {
+                g_debug ("gdm_slave_session_worker_job: SessionWorkerJob on pid %d", (int)session_worker_job->priv->pid);
+        }
 
-	session_worker_job->priv->child_watch_id = g_child_watch_add (session_worker_job->priv->pid,
-								      (GChildWatchFunc)session_worker_job_child_watch,
-								      session_worker_job);
+        session_worker_job->priv->child_watch_id = g_child_watch_add (session_worker_job->priv->pid,
+                                                                      (GChildWatchFunc)session_worker_job_child_watch,
+                                                                      session_worker_job);
 
-	g_strfreev (argv);
+        g_strfreev (argv);
  out:
 
-	return ret;
+        return ret;
 }
 
 /**
@@ -207,161 +207,161 @@ gdm_session_worker_job_spawn (GdmSessionWorkerJob *session_worker_job)
 gboolean
 gdm_session_worker_job_start (GdmSessionWorkerJob *session_worker_job)
 {
-	gboolean    res;
+        gboolean    res;
 
-	g_debug ("Starting worker...");
+        g_debug ("Starting worker...");
 
-	res = gdm_session_worker_job_spawn (session_worker_job);
+        res = gdm_session_worker_job_spawn (session_worker_job);
 
-	if (res) {
+        if (res) {
 
-	}
+        }
 
 
-	return res;
+        return res;
 }
 
 static int
 signal_pid (int pid,
-	    int signal)
+            int signal)
 {
-	int status = -1;
+        int status = -1;
 
-	/* perhaps block sigchld */
+        /* perhaps block sigchld */
 
-	status = kill (pid, signal);
+        status = kill (pid, signal);
 
-	if (status < 0) {
-		if (errno == ESRCH) {
-			g_warning ("Child process %lu was already dead.",
-				   (unsigned long) pid);
-		} else {
-			g_warning ("Couldn't kill child process %lu: %s",
-				   (unsigned long) pid,
-				   g_strerror (errno));
-		}
-	}
+        if (status < 0) {
+                if (errno == ESRCH) {
+                        g_warning ("Child process %lu was already dead.",
+                                   (unsigned long) pid);
+                } else {
+                        g_warning ("Couldn't kill child process %lu: %s",
+                                   (unsigned long) pid,
+                                   g_strerror (errno));
+                }
+        }
 
-	/* perhaps unblock sigchld */
+        /* perhaps unblock sigchld */
 
-	return status;
+        return status;
 }
 
 static int
 wait_on_child (int pid)
 {
-	int status;
+        int status;
 
  wait_again:
-	if (waitpid (pid, &status, 0) < 0) {
-		if (errno == EINTR) {
-			goto wait_again;
-		} else if (errno == ECHILD) {
-			; /* do nothing, child already reaped */
-		} else {
-			g_debug ("waitpid () should not fail");
-		}
-	}
-
-	return status;
+        if (waitpid (pid, &status, 0) < 0) {
+                if (errno == EINTR) {
+                        goto wait_again;
+                } else if (errno == ECHILD) {
+                        ; /* do nothing, child already reaped */
+                } else {
+                        g_debug ("waitpid () should not fail");
+                }
+        }
+
+        return status;
 }
 
 static void
 session_worker_job_died (GdmSessionWorkerJob *session_worker_job)
 {
-	int exit_status;
+        int exit_status;
 
-	g_debug ("Waiting on process %d", session_worker_job->priv->pid);
-	exit_status = wait_on_child (session_worker_job->priv->pid);
+        g_debug ("Waiting on process %d", session_worker_job->priv->pid);
+        exit_status = wait_on_child (session_worker_job->priv->pid);
 
-	if (WIFEXITED (exit_status) && (WEXITSTATUS (exit_status) != 0)) {
-		g_debug ("Wait on child process failed");
-	} else {
-		/* exited normally */
-	}
+        if (WIFEXITED (exit_status) && (WEXITSTATUS (exit_status) != 0)) {
+                g_debug ("Wait on child process failed");
+        } else {
+                /* exited normally */
+        }
 
-	g_spawn_close_pid (session_worker_job->priv->pid);
-	session_worker_job->priv->pid = -1;
+        g_spawn_close_pid (session_worker_job->priv->pid);
+        session_worker_job->priv->pid = -1;
 
-	g_debug ("SessionWorkerJob died");
+        g_debug ("SessionWorkerJob died");
 }
 
 gboolean
 gdm_session_worker_job_stop (GdmSessionWorkerJob *session_worker_job)
 {
 
-	if (session_worker_job->priv->pid <= 1) {
-		return TRUE;
-	}
+        if (session_worker_job->priv->pid <= 1) {
+                return TRUE;
+        }
 
-	/* remove watch source before we can wait on child */
-	if (session_worker_job->priv->child_watch_id > 0) {
-		g_source_remove (session_worker_job->priv->child_watch_id);
-		session_worker_job->priv->child_watch_id = 0;
-	}
+        /* remove watch source before we can wait on child */
+        if (session_worker_job->priv->child_watch_id > 0) {
+                g_source_remove (session_worker_job->priv->child_watch_id);
+                session_worker_job->priv->child_watch_id = 0;
+        }
 
-	g_debug ("Stopping session_worker_job pid:%d", session_worker_job->priv->pid);
+        g_debug ("Stopping session_worker_job pid:%d", session_worker_job->priv->pid);
 
-	signal_pid (session_worker_job->priv->pid, SIGTERM);
-	session_worker_job_died (session_worker_job);
+        signal_pid (session_worker_job->priv->pid, SIGTERM);
+        session_worker_job_died (session_worker_job);
 
-	return TRUE;
+        return TRUE;
 }
 
 void
 gdm_session_worker_job_set_server_address (GdmSessionWorkerJob *session_worker_job,
-					   const char      *address)
+                                           const char      *address)
 {
-	g_return_if_fail (GDM_IS_SESSION_WORKER_JOB (session_worker_job));
+        g_return_if_fail (GDM_IS_SESSION_WORKER_JOB (session_worker_job));
 
-	g_free (session_worker_job->priv->server_address);
-	session_worker_job->priv->server_address = g_strdup (address);
+        g_free (session_worker_job->priv->server_address);
+        session_worker_job->priv->server_address = g_strdup (address);
 }
 
 static void
 gdm_session_worker_job_set_property (GObject      *object,
-				     guint	   prop_id,
-				     const GValue *value,
-				     GParamSpec   *pspec)
+                                     guint         prop_id,
+                                     const GValue *value,
+                                     GParamSpec   *pspec)
 {
-	GdmSessionWorkerJob *self;
-
-	self = GDM_SESSION_WORKER_JOB (object);
-
-	switch (prop_id) {
-	case PROP_SERVER_ADDRESS:
-		gdm_session_worker_job_set_server_address (self, g_value_get_string (value));
-		break;
-	default:
-		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-		break;
-	}
+        GdmSessionWorkerJob *self;
+
+        self = GDM_SESSION_WORKER_JOB (object);
+
+        switch (prop_id) {
+        case PROP_SERVER_ADDRESS:
+                gdm_session_worker_job_set_server_address (self, g_value_get_string (value));
+                break;
+        default:
+                G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+                break;
+        }
 }
 
 static void
 gdm_session_worker_job_get_property (GObject    *object,
-				     guint       prop_id,
-				     GValue	*value,
-				     GParamSpec *pspec)
+                                     guint       prop_id,
+                                     GValue     *value,
+                                     GParamSpec *pspec)
 {
-	GdmSessionWorkerJob *self;
-
-	self = GDM_SESSION_WORKER_JOB (object);
-
-	switch (prop_id) {
-	case PROP_SERVER_ADDRESS:
-		g_value_set_string (value, self->priv->server_address);
-		break;
-	default:
-		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-		break;
-	}
+        GdmSessionWorkerJob *self;
+
+        self = GDM_SESSION_WORKER_JOB (object);
+
+        switch (prop_id) {
+        case PROP_SERVER_ADDRESS:
+                g_value_set_string (value, self->priv->server_address);
+                break;
+        default:
+                G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+                break;
+        }
 }
 
 static GObject *
 gdm_session_worker_job_constructor (GType                  type,
-				    guint                  n_construct_properties,
-				    GObjectConstructParam *construct_properties)
+                                    guint                  n_construct_properties,
+                                    GObjectConstructParam *construct_properties)
 {
         GdmSessionWorkerJob      *session_worker_job;
         GdmSessionWorkerJobClass *klass;
@@ -369,8 +369,8 @@ gdm_session_worker_job_constructor (GType                  type,
         klass = GDM_SESSION_WORKER_JOB_CLASS (g_type_class_peek (GDM_TYPE_SESSION_WORKER_JOB));
 
         session_worker_job = GDM_SESSION_WORKER_JOB (G_OBJECT_CLASS (gdm_session_worker_job_parent_class)->constructor (type,
-										       n_construct_properties,
-										       construct_properties));
+                                                                                       n_construct_properties,
+                                                                                       construct_properties));
 
         return G_OBJECT (session_worker_job);
 }
@@ -378,102 +378,102 @@ gdm_session_worker_job_constructor (GType                  type,
 static void
 gdm_session_worker_job_class_init (GdmSessionWorkerJobClass *klass)
 {
-	GObjectClass    *object_class = G_OBJECT_CLASS (klass);
+        GObjectClass    *object_class = G_OBJECT_CLASS (klass);
 
-	object_class->get_property = gdm_session_worker_job_get_property;
-	object_class->set_property = gdm_session_worker_job_set_property;
+        object_class->get_property = gdm_session_worker_job_get_property;
+        object_class->set_property = gdm_session_worker_job_set_property;
         object_class->constructor = gdm_session_worker_job_constructor;
-	object_class->finalize = gdm_session_worker_job_finalize;
-
-	g_type_class_add_private (klass, sizeof (GdmSessionWorkerJobPrivate));
-
-	g_object_class_install_property (object_class,
-					 PROP_SERVER_ADDRESS,
-					 g_param_spec_string ("server-address",
-							      "server address",
-							      "server address",
-							      NULL,
-							      G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
-	signals [STARTED] =
-		g_signal_new ("started",
-			      G_OBJECT_CLASS_TYPE (object_class),
-			      G_SIGNAL_RUN_FIRST,
-			      G_STRUCT_OFFSET (GdmSessionWorkerJobClass, started),
-			      NULL,
-			      NULL,
-			      g_cclosure_marshal_VOID__VOID,
-			      G_TYPE_NONE,
-			      0);
-	signals [STOPPED] =
-		g_signal_new ("stopped",
-			      G_OBJECT_CLASS_TYPE (object_class),
-			      G_SIGNAL_RUN_FIRST,
-			      G_STRUCT_OFFSET (GdmSessionWorkerJobClass, stopped),
-			      NULL,
-			      NULL,
-			      g_cclosure_marshal_VOID__VOID,
-			      G_TYPE_NONE,
-			      0);
-	signals [EXITED] =
-		g_signal_new ("exited",
-			      G_OBJECT_CLASS_TYPE (object_class),
-			      G_SIGNAL_RUN_FIRST,
-			      G_STRUCT_OFFSET (GdmSessionWorkerJobClass, exited),
-			      NULL,
-			      NULL,
-			      g_cclosure_marshal_VOID__INT,
-			      G_TYPE_NONE,
-			      1,
-			      G_TYPE_INT);
-
-	signals [DIED] =
-		g_signal_new ("died",
-			      G_OBJECT_CLASS_TYPE (object_class),
-			      G_SIGNAL_RUN_FIRST,
-			      G_STRUCT_OFFSET (GdmSessionWorkerJobClass, died),
-			      NULL,
-			      NULL,
-			      g_cclosure_marshal_VOID__INT,
-			      G_TYPE_NONE,
-			      1,
-			      G_TYPE_INT);
+        object_class->finalize = gdm_session_worker_job_finalize;
+
+        g_type_class_add_private (klass, sizeof (GdmSessionWorkerJobPrivate));
+
+        g_object_class_install_property (object_class,
+                                         PROP_SERVER_ADDRESS,
+                                         g_param_spec_string ("server-address",
+                                                              "server address",
+                                                              "server address",
+                                                              NULL,
+                                                              G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
+        signals [STARTED] =
+                g_signal_new ("started",
+                              G_OBJECT_CLASS_TYPE (object_class),
+                              G_SIGNAL_RUN_FIRST,
+                              G_STRUCT_OFFSET (GdmSessionWorkerJobClass, started),
+                              NULL,
+                              NULL,
+                              g_cclosure_marshal_VOID__VOID,
+                              G_TYPE_NONE,
+                              0);
+        signals [STOPPED] =
+                g_signal_new ("stopped",
+                              G_OBJECT_CLASS_TYPE (object_class),
+                              G_SIGNAL_RUN_FIRST,
+                              G_STRUCT_OFFSET (GdmSessionWorkerJobClass, stopped),
+                              NULL,
+                              NULL,
+                              g_cclosure_marshal_VOID__VOID,
+                              G_TYPE_NONE,
+                              0);
+        signals [EXITED] =
+                g_signal_new ("exited",
+                              G_OBJECT_CLASS_TYPE (object_class),
+                              G_SIGNAL_RUN_FIRST,
+                              G_STRUCT_OFFSET (GdmSessionWorkerJobClass, exited),
+                              NULL,
+                              NULL,
+                              g_cclosure_marshal_VOID__INT,
+                              G_TYPE_NONE,
+                              1,
+                              G_TYPE_INT);
+
+        signals [DIED] =
+                g_signal_new ("died",
+                              G_OBJECT_CLASS_TYPE (object_class),
+                              G_SIGNAL_RUN_FIRST,
+                              G_STRUCT_OFFSET (GdmSessionWorkerJobClass, died),
+                              NULL,
+                              NULL,
+                              g_cclosure_marshal_VOID__INT,
+                              G_TYPE_NONE,
+                              1,
+                              G_TYPE_INT);
 }
 
 static void
 gdm_session_worker_job_init (GdmSessionWorkerJob *session_worker_job)
 {
 
-	session_worker_job->priv = GDM_SESSION_WORKER_JOB_GET_PRIVATE (session_worker_job);
+        session_worker_job->priv = GDM_SESSION_WORKER_JOB_GET_PRIVATE (session_worker_job);
 
-	session_worker_job->priv->pid = -1;
+        session_worker_job->priv->pid = -1;
 
-	session_worker_job->priv->command = g_strdup (LIBEXECDIR "/gdm-session-worker");
+        session_worker_job->priv->command = g_strdup (LIBEXECDIR "/gdm-session-worker");
 }
 
 static void
 gdm_session_worker_job_finalize (GObject *object)
 {
-	GdmSessionWorkerJob *session_worker_job;
+        GdmSessionWorkerJob *session_worker_job;
 
-	g_return_if_fail (object != NULL);
-	g_return_if_fail (GDM_IS_SESSION_WORKER_JOB (object));
+        g_return_if_fail (object != NULL);
+        g_return_if_fail (GDM_IS_SESSION_WORKER_JOB (object));
 
-	session_worker_job = GDM_SESSION_WORKER_JOB (object);
+        session_worker_job = GDM_SESSION_WORKER_JOB (object);
 
-	g_return_if_fail (session_worker_job->priv != NULL);
+        g_return_if_fail (session_worker_job->priv != NULL);
 
-	gdm_session_worker_job_stop (session_worker_job);
+        gdm_session_worker_job_stop (session_worker_job);
 
-	G_OBJECT_CLASS (gdm_session_worker_job_parent_class)->finalize (object);
+        G_OBJECT_CLASS (gdm_session_worker_job_parent_class)->finalize (object);
 }
 
 GdmSessionWorkerJob *
 gdm_session_worker_job_new (void)
 {
-	GObject *object;
+        GObject *object;
 
-	object = g_object_new (GDM_TYPE_SESSION_WORKER_JOB,
-			       NULL);
+        object = g_object_new (GDM_TYPE_SESSION_WORKER_JOB,
+                               NULL);
 
-	return GDM_SESSION_WORKER_JOB (object);
+        return GDM_SESSION_WORKER_JOB (object);
 }