#include typedef union { guint flags; struct { guint support:1; guint osk:1; guint magnifier:1; guint screenreader:1; guint osk_installed:1; guint magnifier_installed:1; guint screenreader_installed:1; } enabled; } AtStartupState; void at_startup_state_init (AtStartupState *startup_state); void at_startup_state_update (AtStartupState *startup_state);