configure.ac: Add AM_GNU_GETTEXT_VERSION([0.17]). Remove ALL_LINGUAS.

[enscript.git] / states / hl / lang_texinfo.st

state lang_texinfo
{
  BEGIN {
    /* Nop since Texinfo doesn't have colors. */
    sub map_color (r, g, b)
      {
        return "";
      }

    LANGUAGE_SPECIALS = /[{}@]/;

    sub language_print (str)
      {
        str = regsuball (str, /@/, "@@");
        str = regsuball (str, /{/, "@{");
        str = regsuball (str, /}/, "@}");
        print (str);
      }

    sub language_symbol (symbol)
      {
        return false;
      }

    sub header ()
      {
        print ("@example\n");
      }

    sub trailer ()
      {
        print ("@end example\n");
      }

    sub face_on (face)
      {
        if (face[boldp])
          print ("@strong{");
        if (face[italicp])
          print ("@emph{");
      }

    sub face_off (face)
      {
        if (face[italicp])
          print ("}");
        if (face[boldp])
          print ("}");
      }

    return;
  }
}

\f
/*
Local variables:
mode: c
End:
*/