#ifndef _I18N_H_#define _I18N_H_#ifndef ENABLE_I18N    #define _(String) (String)    #define N_(String) String    #define textdomain(Domain)    #define bindtextdomain(Package, Directory)#else    #include <libintl.h>    #define _(String) gettext (String)    #define gettext_noop(String) String    #define N_(String) gettext_noop (String)#endif#define I18N_DOMAIN "memopad"#ifdef ENABLE_I18N    #define i18n_init() \        if (getenv("LOCALE_DIR") != NULL) \            bindtextdomain(I18N_DOMAIN, getenv("LOCALE_DIR")); \        else \            bindtextdomain(I18N_DOMAIN, "/usr/local/locale"); \        textdomain(I18N_DOMAIN);#else    #define i18n_init(ignore...)#endif#endif /* _I18N_H_ */