Signal

AgsConfig::get-value

since: 3.0.0

Declaration 

gchar*
get_value (
  AgsConfig* self,
  gchar* group,
  gchar* key,
  gpointer user_data
)

Description [src]

The ::get-value signal notifies about value been getting.

Default handler:

The default handler is called after the handlers added via g_signal_connect().

Available since: 3.0.0

Parameters

group

Type: gchar*

The group to retrieve from.

The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.
key

Type: gchar*

The key to get.

The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.

Return value

Type: gchar*

The value.

The caller of the function takes ownership of the data, and is responsible for freeing it.
The value is a NUL terminated UTF-8 string.