Main.getOptionGroup

Returns a #GOptionGroup for the commandline arguments recognized by GTK+ and GDK.

You should add this group to your #GOptionContext with g_option_context_add_group(), if you are using g_option_context_parse() to parse your commandline arguments.

struct Main
static
getOptionGroup

Parameters

openDefaultDisplay bool

whether to open the default display when parsing the commandline arguments

Return: a #GOptionGroup for the commandline arguments recognized by GTK+

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