pkgconf_pkg_traverse
eflag = pkgconf_pkg_traverse(client, world, print_digraph_node, &last_seen, maxdepth, 0);
eflag = pkgconf_pkg_traverse(client, world, print_solution_node, unused, maxdepth, 0);
eflag = pkgconf_pkg_traverse(client, world, check_uninstalled, data, maxdepth, 0);
eflag = pkgconf_pkg_traverse(client, world, print_graph_node, data, maxdepth, 0);
eflag = pkgconf_pkg_traverse(client, world, print_license, data, maxdepth, 0);
PKGCONF_API unsigned int pkgconf_pkg_traverse(pkgconf_client_t *client, pkgconf_pkg_t *root, pkgconf_pkg_traverse_func_t func, void *data, int maxdepth, unsigned int skip_flags);
return pkgconf_pkg_traverse(client, root, NULL, NULL, depth, 0);
eflag = pkgconf_pkg_traverse(client, root, pkgconf_pkg_cflags_collect, &frags, maxdepth, skip_flags);
eflag = pkgconf_pkg_traverse(client, root, pkgconf_pkg_cflags_private_collect, &frags, maxdepth, skip_flags);
eflag = pkgconf_pkg_traverse(client, root, pkgconf_pkg_libs_collect, list, maxdepth, 0);
result = pkgconf_pkg_traverse(client, &initial_world, NULL, NULL, maxdepth, 0);
result = pkgconf_pkg_traverse(client, &initial_world, pkgconf_queue_mark_public, &world->required, maxdepth, 0);