+#include <stdbool.h>
+
+#include "macro.h"
+
+typedef enum LocaleVariable {
+ /* We don't list LC_ALL here on purpose. People should be
+ * using LANG instead. */
+
+ VARIABLE_LANG,
+ VARIABLE_LANGUAGE,
+ VARIABLE_LC_CTYPE,
+ VARIABLE_LC_NUMERIC,
+ VARIABLE_LC_TIME,
+ VARIABLE_LC_COLLATE,
+ VARIABLE_LC_MONETARY,
+ VARIABLE_LC_MESSAGES,
+ VARIABLE_LC_PAPER,
+ VARIABLE_LC_NAME,
+ VARIABLE_LC_ADDRESS,
+ VARIABLE_LC_TELEPHONE,
+ VARIABLE_LC_MEASUREMENT,
+ VARIABLE_LC_IDENTIFICATION,
+ _VARIABLE_LC_MAX,
+ _VARIABLE_LC_INVALID = -1
+} LocaleVariable;
+