87                 if (isempty(locale[p]) || streq_ptr(locale[VARIABLE_LANG], locale[p]))  in locale_simplify()
291                 if (!isempty(c->locale[p])) {  in locale_write_data()
358         if (isempty(c->x11_layout) &&  in x11_write_data()
359             isempty(c->x11_model) &&  in x11_write_data()
360             isempty(c->x11_variant) &&  in x11_write_data()
361             isempty(c->x11_options)) {  in x11_write_data()
384         if (!isempty(c->x11_layout))  in x11_write_data()
387         if (!isempty(c->x11_model))  in x11_write_data()
390         if (!isempty(c->x11_variant))  in x11_write_data()
393         if (!isempty(c->x11_options))  in x11_write_data()
469         if (isempty(c->vc_keymap)) {  in vconsole_convert_to_x11()
471                         !isempty(c->x11_layout) ||  in vconsole_convert_to_x11()
472                         !isempty(c->x11_model) ||  in vconsole_convert_to_x11()
473                         !isempty(c->x11_variant) ||  in vconsole_convert_to_x11()
474                         !isempty(c->x11_options);  in vconsole_convert_to_x11()
572         assert(!isempty(c->x11_layout));  in find_legacy_keymap()
612                         if (isempty(c->x11_model) || streq_ptr(c->x11_model, a[2])) {  in find_legacy_keymap()
696         if (isempty(c->x11_layout)) {  in x11_convert_to_vconsole()
698                         !isempty(c->vc_keymap) ||  in x11_convert_to_vconsole()
699                         !isempty(c->vc_keymap_toggle);  in x11_convert_to_vconsole()
810         if (isempty(locale))  in locale_gen_enable_locale()
874                         if (isempty(line)) {  in locale_gen_enable_locale()