libpurple/purple-client.c

   1 #ifndef DBUS_API_SUBJECT_TO_CHANGE
   2 #define DBUS_API_SUBJECT_TO_CHANGE
   3 #endif
   4
   5 #include <dbus/dbus-glib.h>
   6 #include <stdio.h>
   7 #include <stdlib.h>
   8
   9 #include "dbus-purple.h"
  10 #include "purple-client.h"
  11
  12 static DBusGConnection *bus;
  13 static DBusGProxy *purple_proxy;
  14
  15 static GList *garray_int_to_glist(GArray *array)
  16 {
  17         GList *list = NULL;
  18         gsize i;
  19
  20         for (i = 0; i < array->len; i++)
  21                 list = g_list_append(list, GINT_TO_POINTER(g_array_index(array,gint,i)));
  22
  23         g_array_free(array, TRUE);
  24         return list;
  25 }
  26
  27 static GSList *garray_int_to_gslist(GArray *array)
  28 {
  29         GSList *list = NULL;
  30         gsize i;
  31
  32         for (i = 0; i < array->len; i++)
  33                 list = g_slist_append(list, GINT_TO_POINTER(g_array_index(array,gint,i)));
  34
  35         g_array_free(array, TRUE);
  36         return list;
  37 }
  38
  39 #include "purple-client-bindings.c"
  40
  41 static void lose(const char *fmt, ...) G_GNUC_NORETURN G_GNUC_PRINTF (1, 2);
  42 static void lose_gerror(const char *prefix, GError *error) G_GNUC_NORETURN;
  43
  44 static void
  45 lose(const char *str, ...)
  46 {
  47         va_list args;
  48
  49         va_start(args, str);
  50
  51         vfprintf(stderr, str, args);
  52         fputc('\n', stderr);
  53
  54         va_end(args);
  55
  56         exit(1);
  57 }
  58
  59 static void
  60 lose_gerror(const char *prefix, GError *error)
  61 {
  62         lose("%s: %s", prefix, error->message);
  63 }
  64
  65 void purple_init(void)
  66 {
  67         GError *error = NULL;
  68
  69 #if !GLIB_CHECK_VERSION(2, 36, 0)
  70         /* GLib type system is automaticaly initialized since 2.36. */
  71         g_type_init();
  72 #endif
  73
  74         bus = dbus_g_bus_get (DBUS_BUS_SESSION, &error);
  75         if (!bus)
  76                 lose_gerror ("Couldn't connect to session bus", error);
  77
  78         purple_proxy = dbus_g_proxy_new_for_name (bus,
  79                                         DBUS_SERVICE_PURPLE,
  80                                         DBUS_PATH_PURPLE,
  81                                         DBUS_INTERFACE_PURPLE);
  82
  83         if (!purple_proxy)
  84                 lose_gerror ("Couldn't connect to the Purple Service", error);
  85 }
  86