Method

GLibOptionContextset_main_group

Declaration

void
g_option_context_set_main_group (
  GOptionContext* context,
  GOptionGroup* group
)

Description

Sets a GOptionGroup as main group of the context. This has the same effect as calling g_option_context_add_group(), the only difference is that the options in the main group are treated differently when generating --help output.

Available since:2.6

Parameters

group

Type: GOptionGroup

The group to set as main group.

The instance takes ownership of the data, and is responsible for freeing it.