#include void box_pack_start(GtkWidget *box, GtkWidget *child, gboolean expand, gboolean fill, guint padding) { gtk_box_pack_start(GTK_BOX(box), child, expand, fill, padding); } void box_pack_end(GtkWidget *box, GtkWidget *child, gboolean expand, gboolean fill, guint padding) { gtk_box_pack_end(GTK_BOX(box), child, expand, fill, padding); } void container_add(GtkWidget *container, GtkWidget *widget) { gtk_container_add(GTK_CONTAINER(container), widget); }