Signal
GUPnPService::query-variable
Declaration
void
query_variable (
  GUPnPService* self,
  gchar* variable,
  const GValue* value,
  gpointer user_data
)
Description [src]
Emitted whenever service needs to know the value of variable.
Handler should fill value with the value of variable.
| Default handler: | The default handler is called after the handlers added via  | 
| The signal can be detailed | |
Parameters
| variable | gchar* | 
| The variable that is being queried. | |
| The data is owned by the caller of the function. | |
| The value is a NUL terminated UTF-8 string. | |
| value | GValue | 
| The location of the  | |
| The argument will be modified by the function. | |
| The called function takes ownership of the data, and is responsible for freeing it. |