st_none          2769 lib-src/etags.c     return st_none;
st_none          3090 lib-src/etags.c 	 case st_none:
st_none          3265 lib-src/etags.c      case st_none:
st_none          2392 test/manual/etags/c-src/etags.c     return st_none;
st_none          2700 test/manual/etags/c-src/etags.c 	 case st_none:
st_none          2862 test/manual/etags/c-src/etags.c      case st_none: