util-linux/include/nls.h

#ifndef UTIL_LINUX_NLS_H
#define UTIL_LINUX_NLS_H

int main(int argc, char *argv[]);

#ifndef LOCALEDIR
#define LOCALEDIR "/usr/share/locale"
#endif

#ifdef HAVE_LOCALE_H
# include <locale.h>
#else
# undef setlocale
# define setlocale(Category, Locale) /* empty */
#endif

#ifdef ENABLE_NLS
# include <libintl.h>
# define _(Text) gettext (Text)
# ifdef gettext_noop
#  define N_(String) gettext_noop (String)
# else
#  define N_(String) (String)
# endif
#else
# undef bindtextdomain
# define bindtextdomain(Domain, Directory) /* empty */
# undef textdomain
# define textdomain(Domain) /* empty */
# define _(Text) (Text)
# define N_(Text) (Text)
#endif

#endif /* UTIL_LINUX_NLS_H */