get_display_arg_name

Description:


[ Version ( since = "2.2" ) ]
public unowned string? get_display_arg_name ()

Gets the display name specified in the command line arguments passed to init or parse_args, if any.

Returns:

the display name, if specified explicitly, otherwise null this string is owned by GTK+ and must not be modified or freed.

Namespace: Gdk
Package: gdk-3.0