#ifndef MY_LOCALE_H
#define MY_LOCALE_H

#include <stdbool.h>
#include <stdio.h>

#ifdef __cplusplus
extern "C" {
#endif

#define MAXLOCALES 3

    struct locale;
    struct critbit_tree;

    extern const char *localenames[];
    extern struct locale *default_locale;
    extern struct locale *locales;
    extern struct locale *nextlocale(const struct locale *lang);

    /** managing multiple locales: **/
    struct locale *get_locale(const char *name);
    struct locale *get_or_create_locale(const char *key);
    typedef void(*locale_handler)(struct locale *lang);
    void init_locales(locale_handler callback);
    void free_locales(void);
    void reset_locales(void);

    /** operations on locales: **/
    void locale_setstring(struct locale *lang, const char *key,
        const char *value);
    const char *locale_getstring(const struct locale *lang,
        const char *key);
    const char *locale_string(const struct locale *lang, const char *key, bool warn); /* does fallback */
    const char *locale_plural(const struct locale *lang, const char *key, int n, bool warn);
    unsigned int locale_index(const struct locale *lang);
    const char *locale_name(const struct locale *lang);

    const char *mkname(const char *namespc, const char *key);
    char *mkname_buf(const char *namespc, const char *key, char *buffer);

    void make_locales(const char *str);

    void po_write_msg(FILE *F, const char *id, const char *str, const char *ctxt);

#define LOC(lang, s) (lang?locale_string(lang, s, true):s)

    enum {
        UT_PARAMS,
        UT_KEYWORDS,
        UT_SKILLS,
        UT_RACES,
        UT_OPTIONS,
        UT_DIRECTIONS,
        UT_ARCHETYPES,
        UT_MAGIC,
        UT_TERRAINS,
        UT_SPECDIR,
        UT_MAX
    };

    void ** get_translations(const struct locale *lang, int type);
    void * get_translation(const struct locale *lang, const char *str, int type);
    void init_translations(const struct locale *lang, int ut, const char * (*string_cb)(int i), int maxstrings);
    void add_translation(struct critbit_tree **cb, const char *str, int i);

#ifdef __cplusplus
}
#endif
#endif