Anonymous

#include <dbus/dbus-glib.h>#include <stdio.h>#include <stdlib.h>static void lose (const char *fmt, ...) G_GNUC_NORETURN G_GNUC_PRINTF (1, 2);static void lose_gerror (const char *prefix, GError *error) G_GNUC_NORETURN;static voidlose (const char *str, ...){  va_list args;  va_start (args, str);  vfprintf (stderr, str, args);  fputc ('\n', stderr);  va_end (args);  exit (1);}static voidlose_gerror (const char *prefix, GError *error) {  lose ("%s: %s", prefix, error->message);}typedef struct SomeObject SomeObject;typedef struct SomeObjectClass SomeObjectClass;GType some_object_get_type (void);struct SomeObject{  GObject parent;};struct SomeObjectClass{  GObjectClass parent;};#define SOME_TYPE_OBJECT              (some_object_get_type ())#define SOME_OBJECT(object)           (G_TYPE_CHECK_INSTANCE_CAST ((object), SOME_TYPE_OBJECT, SomeObject))#define SOME_OBJECT_CLASS(klass)      (G_TYPE_CHECK_CLASS_CAST ((klass), SOME_TYPE_OBJECT, SomeObjectClass))#define SOME_IS_OBJECT(object)        (G_TYPE_CHECK_INSTANCE_TYPE ((object), SOME_TYPE_OBJECT))#define SOME_IS_OBJECT_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), SOME_TYPE_OBJECT))#define SOME_OBJECT_GET_CLASS(obj)    (G_TYPE_INSTANCE_GET_CLASS ((obj), SOME_TYPE_OBJECT, SomeObjectClass))G_DEFINE_TYPE(SomeObject, some_object, G_TYPE_OBJECT)gboolean some_object_hello_world (SomeObject *obj, const char *hello_message, char ***ret, GError **error);gboolean some_object_get_tuple (SomeObject *obj, GValueArray **ret, GError **error);gboolean some_object_get_dict (SomeObject *obj, GHashTable **ret, GError **error);#include "example-service-glue.h"static voidsome_object_init (SomeObject *obj){}static voidsome_object_class_init (SomeObjectClass *klass){}gbooleansome_object_hello_world (SomeObject *obj, const char *hello_message, char ***ret, GError **error){  printf ("%s\n", hello_message);  *ret = g_new (char *, 3);  (*ret)[0] = g_strdup ("Hello");  (*ret)[1] = g_strdup (" from example-service.c");  (*ret)[2] = NULL;  return TRUE;}gbooleansome_object_get_tuple (SomeObject *obj, GValueArray **ret, GError **error){  *ret = g_value_array_new (6);  g_value_array_prepend (*ret, NULL);  g_value_init (g_value_array_get_nth (*ret, 0), G_TYPE_STRING);  g_value_set_string (g_value_array_get_nth (*ret, 0), "hello");  g_value_array_prepend (*ret, NULL);  g_value_init (g_value_array_get_nth (*ret, 0), G_TYPE_UINT);  g_value_set_uint (g_value_array_get_nth (*ret, 0), 42);    return TRUE;}gbooleansome_object_get_dict (SomeObject *obj, GHashTable **ret, GError **error){  *ret = g_hash_table_new (g_str_hash, g_str_equal);  g_hash_table_insert (*ret, "first", "Hello Dict");  g_hash_table_insert (*ret, "second", " from example-service.c");  return TRUE;}static DBusGProxy *bus_proxy;static gboolean	cb(gpointer data) {  guint request_name_result;  SomeObject *obj;  GError *error = NULL;  obj = SOME_OBJECT (data);  g_object_unref (obj);  if (!dbus_g_proxy_call (bus_proxy, "ReleaseName", &error,			  G_TYPE_STRING, "org.designfu.SampleService",			  G_TYPE_INVALID,			  G_TYPE_UINT, &request_name_result,			  G_TYPE_INVALID))    lose_gerror ("Failed to release org.designfu.SampleService", error);  return FALSE;}static void_proxy_destroy (DBusGProxy *proxy, gpointer data){  g_message("destroyed");}intmain (int argc, char **argv){  DBusGConnection *bus;  GError *error = NULL;  SomeObject *obj;  GMainLoop *mainloop;  guint request_name_result;  DBusGProxy *proxy;  g_type_init ();  {    GLogLevelFlags fatal_mask;        fatal_mask = g_log_set_always_fatal (G_LOG_FATAL_MASK);    fatal_mask |= G_LOG_LEVEL_WARNING | G_LOG_LEVEL_CRITICAL;    g_log_set_always_fatal (fatal_mask);  }    dbus_g_object_type_install_info (SOME_TYPE_OBJECT, &dbus_glib_some_object_object_info);  mainloop = g_main_loop_new (NULL, FALSE);  bus = dbus_g_bus_get (DBUS_BUS_SESSION, &error);  if (!bus)    lose_gerror ("Couldn't connect to session bus", error);  bus_proxy = dbus_g_proxy_new_for_name (bus, "org.freedesktop.DBus",					 "/org/freedesktop/DBus",					 "org.freedesktop.DBus");  if (!dbus_g_proxy_call (bus_proxy, "RequestName", &error,			  G_TYPE_STRING, "org.designfu.SampleService",			  G_TYPE_UINT, 0,			  G_TYPE_INVALID,			  G_TYPE_UINT, &request_name_result,			  G_TYPE_INVALID))    lose_gerror ("Failed to acquire org.designfu.SampleService", error);  obj = g_object_new (SOME_TYPE_OBJECT, NULL);  dbus_g_connection_register_g_object (bus, "/SomeObject", G_OBJECT (obj));  error = NULL;  proxy = dbus_g_proxy_new_for_name_owner (bus, "org.designfu.SampleService", "/SomeObject", "org.designfu.SampleInterface", &error);  g_signal_connect(proxy, "destroy", 		   G_CALLBACK(_proxy_destroy), proxy);  printf ("service running\n");  g_timeout_add (10000, cb, obj);  g_main_loop_run (mainloop);  exit (0);}