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
-
Type:
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
-
Type:
GValue
The location of the
GValue
of the variable.The argument will be modified by the function. The caller of the function takes ownership of the returned data, and is responsible for freeing it.