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 g_signal_connect().

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 string is a NUL terminated UTF-8 string.
value const GValue*
 

The location of the GValue of the variable.

 The argument will be modified by the function.
 The called function takes ownership of the data, and is responsible for freeing it.