150
150
G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB));
154
get_default_local_file_monitor (gpointer data)
156
GLocalFileMonitorClass *chosen_class;
157
GLocalFileMonitorClass **ret = data;
158
GIOExtensionPoint *ep;
159
GList *extensions, *l;
161
_g_io_modules_ensure_loaded ();
163
ep = g_io_extension_point_lookup (G_LOCAL_FILE_MONITOR_EXTENSION_POINT_NAME);
165
extensions = g_io_extension_point_get_extensions (ep);
168
for (l = extensions; l != NULL; l = l->next)
170
GIOExtension *extension = l->data;
171
GLocalFileMonitorClass *klass;
173
klass = G_LOCAL_FILE_MONITOR_CLASS (g_io_extension_ref_class (extension));
175
if (klass->is_supported ())
177
chosen_class = klass;
181
g_type_class_unref (klass);
187
return (gpointer)G_TYPE_FROM_CLASS (chosen_class);
190
return (gpointer)G_TYPE_INVALID;
194
154
_g_local_file_monitor_new (const char *pathname,
195
GFileMonitorFlags flags,
155
GFileMonitorFlags flags,
156
gboolean is_remote_fs,
198
static GOnce once_init = G_ONCE_INIT;
199
GTypeClass *type_class;
200
GFileMonitor *monitor;
204
g_once (&once_init, get_default_local_file_monitor, &type_class);
205
type = (GType)once_init.retval;
159
GFileMonitor *monitor = NULL;
160
GType type = G_TYPE_INVALID;
163
type = _g_io_module_get_default_type (G_NFS_FILE_MONITOR_EXTENSION_POINT_NAME,
164
"GIO_USE_FILE_MONITOR",
165
G_STRUCT_OFFSET (GLocalFileMonitorClass, is_supported));
167
if (type == G_TYPE_INVALID)
168
type = _g_io_module_get_default_type (G_LOCAL_FILE_MONITOR_EXTENSION_POINT_NAME,
169
"GIO_USE_FILE_MONITOR",
170
G_STRUCT_OFFSET (GLocalFileMonitorClass, is_supported));
208
172
if (type != G_TYPE_INVALID)
209
173
monitor = G_FILE_MONITOR (g_object_new (type, "filename", pathname, "flags", flags, NULL));
211
175
g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_FAILED,
212
176
_("Unable to find default local file monitor type"));
214
/* This is non-null on first pass here. Unref the class now.
215
* This is to avoid unloading the module and then loading it
216
* again which would happen if we unrefed the class
217
* before creating the monitor.
221
g_type_class_unref (type_class);